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	<ipcEntry kind="s" symbol="C" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
		<textBody><title>
				<titlePart><text>SECTION C <emdash></emdash> CHIMIE ET METALLURGIE</text>
				</titlePart>
			</title>
		</textBody>
		<ipcEntry kind="n" symbol="C" entryType="K" ipcLevel="C" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
			<textBody>
				<note type="none">
					<noteParagraph><text>Définitions pour Section C:</text>
						<subnote type="bullet">
							<noteParagraph><text>Métaux alcalins: Li, Na, K, Rb, Cs, Fr</text>
							</noteParagraph>
							<noteParagraph><text>Métaux alcalino-terreux: Ca, Sr, Ba, Ra</text>
							</noteParagraph>
							<noteParagraph><text>Lanthanides: éléments ayant un numéro atomique de 57 à 71 inclus</text>
							</noteParagraph>
							<noteParagraph><text>Terres rares: Sc, Y, lanthanides</text>
							</noteParagraph>
							<noteParagraph><text>Actinides: éléments ayant un numéro atomique de 89 à 103 inclus</text>
							</noteParagraph>
							<noteParagraph><text>Métaux réfractaires: Ti, V, Cr, Zr, Nb, Mo, Hf, Ta, W</text>
							</noteParagraph>
							<noteParagraph><text>Halogènes: F, Cl, Br, I, At Gaz nobles: He, Ne, Ar, Kr, Xe, Rn</text>
							</noteParagraph>
							<noteParagraph><text>Groupe du platine: Os, Ir, Pt, Ru, Rh, Pd</text>
							</noteParagraph>
							<noteParagraph><text>Métaux nobles: Ag, Au, groupe du platine</text>
							</noteParagraph>
							<noteParagraph><text>Métaux légers: métaux alcalins, métaux alcalino-terreux, Be, Al, Mg</text>
							</noteParagraph>
							<noteParagraph><text>Métaux lourds: métaux autres que les métaux légers</text>
							</noteParagraph>
							<noteParagraph><text>Groupe du fer: Fe, Co, Ni</text>
							</noteParagraph>
							<noteParagraph><text>Non-métaux: H, B, C, Si, N, P, O, S, Se, Te, gaz nobles, halogènes</text>
							</noteParagraph>
							<noteParagraph><text>Métaux: éléments autres que les non-métaux</text>
							</noteParagraph>
							<noteParagraph><text>Eléments de transition: éléments ayant les numéros atomiques 21 à 30 inclus, 39 à 40 inclus, 57 à 80 inclus, 89 et au-dessus</text>
							</noteParagraph>
						</subnote>
					</noteParagraph>
				</note>
			</textBody>
		</ipcEntry>
		<ipcEntry kind="t" symbol="C01" endSymbol="C01" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
			<textBody><title>
					<titlePart><text>CHIMIE</text>
					</titlePart>
				</title>
			</textBody>
		</ipcEntry>
		<ipcEntry kind="c" symbol="C08" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
			<textBody><title>
					<titlePart><text>COMPOSES MACROMOLECULAIRES ORGANIQUES</text>
					</titlePart>
					<titlePart><text>LEUR PREPARATION OU LEUR MISE EN OEUVRE CHIMIQUE</text>
					</titlePart>
					<titlePart><text>COMPOSITIONS A BASE DE COMPOSES MACRO-MOLECULAIRES</text>
						<entryReference>production de fils, fibres, soies ou rubans artificiels <sref ref="D01" refType="/" refLevel="c"></sref>
						</entryReference>
					</titlePart>
				</title>
			</textBody>
			<ipcEntry kind="u" symbol="C08B" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
				<textBody><title>
						<titlePart><text>POLYSACCHARIDES</text>
						</titlePart>
						<titlePart><text>LEURS DERIVES</text>
							<entryReference>synthèse biologique <sref ref="C12D" refType="/" refLevel="c"></sref>
							</entryReference>
							<entryReference>production d'amidon, de sucre ou d'hydrates de carbone similaires <sref ref="C13" refType="/" refLevel="c"></sref>
							</entryReference>
							<entryReference>production de la cellulose <sref ref="D21" refType="/" refLevel="c"></sref>
							</entryReference>
						</titlePart>
					</title>
				</textBody>
				<ipcEntry kind="g" symbol="C08B0001000000" endSymbol="C08B0037000000" entryType="K" ipcLevel="C" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
					<textBody><title>
							<titlePart><text>Préparation</text>
							</titlePart>
						</title>
					</textBody>
				</ipcEntry>
				<ipcEntry kind="m" symbol="C08B0001000000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
					<textBody><title>
							<titlePart><text>Traitement préparatoire de la cellulose pour l'obtention de dérivés cellulosiques</text>
							</titlePart>
						</title>
					</textBody>
					<ipcEntry kind="1" symbol="C08B0001020000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>Méthode pour rendre la cellulose apte à l'estérification</text>
								</titlePart>
							</title>
						</textBody>
						<ipcEntry kind="2" symbol="C08B0001040000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
							<textBody><title>
									<titlePart><text>pour la préparation de nitrate de cellulose</text>
									</titlePart>
								</title>
							</textBody>
						</ipcEntry>
					</ipcEntry>
					<ipcEntry kind="1" symbol="C08B0001060000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>Méthode pour rendre la cellulose apte à l'éthérification</text>
								</titlePart>
							</title>
						</textBody>
					</ipcEntry>
					<ipcEntry kind="1" symbol="C08B0001080000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>alcali-cellulose</text>
								</titlePart>
							</title>
						</textBody>
						<ipcEntry kind="2" symbol="C08B0001100000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
							<textBody><title>
									<titlePart><text>Appareils pour la préparation d'alcali-cellulose</text>
									</titlePart>
								</title>
							</textBody>
							<ipcEntry kind="3" symbol="C08B0001120000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
								<textBody><title>
										<titlePart><text>Dispositifs de trempage</text>
										</titlePart>
									</title>
								</textBody>
							</ipcEntry>
							<ipcEntry kind="3" symbol="C08B0001140000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
								<textBody><title>
										<titlePart><text>Dispositifs de mûrissement</text>
										</titlePart>
									</title>
								</textBody>
							</ipcEntry>
						</ipcEntry>
					</ipcEntry>
				</ipcEntry>
				<ipcEntry kind="m" symbol="C08B0003000000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
					<textBody><title>
							<titlePart><text>Préparation d'esters cellulosiques d'acides organiques</text>
							</titlePart>
						</title>
					</textBody>
					<ipcEntry kind="1" symbol="C08B0003020000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>Catalyseurs employés pour l'estérification</text>
								</titlePart>
							</title>
						</textBody>
					</ipcEntry>
					<ipcEntry kind="1" symbol="C08B0003040000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>formiate de cellulose</text>
								</titlePart>
							</title>
						</textBody>
					</ipcEntry>
					<ipcEntry kind="1" symbol="C08B0003060000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>acétate de cellulose</text>
								</titlePart>
							</title>
						</textBody>
					</ipcEntry>
					<ipcEntry kind="1" symbol="C08B0003080000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>d'acides organiques monobasiques à 3, ou plus, atomes de carbone</text>
								</titlePart>
							</title>
						</textBody>
						<ipcEntry kind="2" symbol="C08B0003100000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
							<textBody><title>
									<titlePart><text>à 5, ou plus, atomes de carbone</text>
									</titlePart>
								</title>
							</textBody>
						</ipcEntry>
					</ipcEntry>
					<ipcEntry kind="1" symbol="C08B0003120000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>d'acides organiques polybasiques</text>
								</titlePart>
							</title>
						</textBody>
					</ipcEntry>
					<ipcEntry kind="1" symbol="C08B0003140000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>dans lesquels le reste d'acide organique contient des substituants, p.ex. NH<sub>2</sub>, Cl</text>
								</titlePart>
							</title>
						</textBody>
					</ipcEntry>
					<ipcEntry kind="1" symbol="C08B0003160000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>Préparation de mélanges d'esters cellulosiques organiques</text>
								</titlePart>
							</title>
						</textBody>
						<ipcEntry kind="2" symbol="C08B0003180000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
							<textBody><title>
									<titlePart><text>Acétobutyrates</text>
									</titlePart>
								</title>
							</textBody>
						</ipcEntry>
					</ipcEntry>
					<ipcEntry kind="1" symbol="C08B0003200000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>Estérification avec maintien de la structure fibreuse de la cellulose</text>
									<entryReference>estérification en surface de textile <sref ref="D06M0013000000" refType="/" refLevel="c"></sref>
									</entryReference>
								</titlePart>
							</title>
						</textBody>
					</ipcEntry>
					<ipcEntry kind="1" symbol="C08B0003220000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>Traitement de post-estérification, y compris la purification</text>
								</titlePart>
							</title>
						</textBody>
						<ipcEntry kind="2" symbol="C08B0003240000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
							<textBody><title>
									<titlePart><text>Hydrolyse ou mûrissement</text>
									</titlePart>
								</title>
							</textBody>
						</ipcEntry>
						<ipcEntry kind="2" symbol="C08B0003260000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
							<textBody><title>
									<titlePart><text>Isolement de l'ester cellulosique</text>
									</titlePart>
								</title>
							</textBody>
							<ipcEntry kind="3" symbol="C08B0003280000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
								<textBody><title>
										<titlePart><text>par précipitation</text>
										</titlePart>
									</title>
								</textBody>
							</ipcEntry>
						</ipcEntry>
						<ipcEntry kind="2" symbol="C08B0003300000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
							<textBody><title>
									<titlePart><text>Stabilisation (par addition de stabilisants C<nbsp></nbsp>08<nbsp></nbsp>B<nbsp></nbsp>27/62)</text>
									</titlePart>
								</title>
							</textBody>
						</ipcEntry>
					</ipcEntry>
					<ipcEntry kind="1" symbol="C08B0003320000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>Récupération des résidus</text>
								</titlePart>
							</title>
						</textBody>
					</ipcEntry>
				</ipcEntry>
				<ipcEntry kind="m" symbol="C08B0005000000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
					<textBody><title>
							<titlePart><text>Préparation d'esters cellulosiques d'acides minéraux</text>
							</titlePart>
						</title>
					</textBody>
					<ipcEntry kind="1" symbol="C08B0005020000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>Nitrate de cellulose</text>
								</titlePart>
							</title>
						</textBody>
						<ipcEntry kind="2" symbol="C08B0005040000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
							<textBody><title>
									<titlePart><text>Traitements de post-estérification, y compris la purification</text>
									</titlePart>
								</title>
							</textBody>
							<ipcEntry kind="3" symbol="C08B0005060000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
								<textBody><title>
										<titlePart><text>Isolement du nitrate de cellulose</text>
										</titlePart>
									</title>
								</textBody>
							</ipcEntry>
							<ipcEntry kind="3" symbol="C08B0005080000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
								<textBody><title>
										<titlePart><text>Stabilisation (par addition de stabilisants C<nbsp></nbsp>08<nbsp></nbsp>B<nbsp></nbsp>27/62)</text>
										</titlePart>
									</title>
								</textBody>
							</ipcEntry>
							<ipcEntry kind="3" symbol="C08B0005100000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
								<textBody><title>
										<titlePart><text>Réduction de la viscosité</text>
										</titlePart>
									</title>
								</textBody>
							</ipcEntry>
							<ipcEntry kind="3" symbol="C08B0005120000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
								<textBody><title>
										<titlePart><text>Remplacement de l'eau par des liquides organiques</text>
										</titlePart>
									</title>
								</textBody>
							</ipcEntry>
						</ipcEntry>
					</ipcEntry>
					<ipcEntry kind="1" symbol="C08B0005140000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>Sulfate de cellulose</text>
								</titlePart>
							</title>
						</textBody>
					</ipcEntry>
					<ipcEntry kind="1" symbol="C08B0005160000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>Récupération des résidus</text>
								</titlePart>
							</title>
						</textBody>
					</ipcEntry>
				</ipcEntry>
				<ipcEntry kind="m" symbol="C08B0007000000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
					<textBody><title>
							<titlePart><text>Préparation d'esters cellulosiques d'acides organiques et minéraux</text>
							</titlePart>
						</title>
					</textBody>
				</ipcEntry>
				<ipcEntry kind="m" symbol="C08B0009000000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
					<textBody><title>
							<titlePart><text>Xanthate de cellulose</text>
							</titlePart>
							<titlePart><text>Viscose</text>
							</titlePart>
						</title>
					</textBody>
					<ipcEntry kind="1" symbol="C08B0009020000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>Sulfurants</text>
								</titlePart>
								<titlePart><text>Dissolvants</text>
								</titlePart>
							</title>
						</textBody>
					</ipcEntry>
					<ipcEntry kind="1" symbol="C08B0009040000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>Procédés continus</text>
								</titlePart>
							</title>
						</textBody>
					</ipcEntry>
					<ipcEntry kind="1" symbol="C08B0009060000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>Procédés à un seul temps</text>
								</titlePart>
							</title>
						</textBody>
					</ipcEntry>
					<ipcEntry kind="1" symbol="C08B0009080000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>Récupération des résidus</text>
								</titlePart>
							</title>
						</textBody>
					</ipcEntry>
				</ipcEntry>
				<ipcEntry kind="m" symbol="C08B0011000000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
					<textBody><title>
							<titlePart><text>Préparation d'éthers cellulosiques</text>
							</titlePart>
						</title>
					</textBody>
					<ipcEntry kind="1" symbol="C08B0011020000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>alcoyl ou cyclo-alcoyl-éthers</text>
								</titlePart>
							</title>
						</textBody>
						<ipcEntry kind="2" symbol="C08B0011040000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
							<textBody><title>
									<titlePart><text>à radicaux hydrocarbonés substitués</text>
									</titlePart>
								</title>
							</textBody>
							<ipcEntry kind="3" symbol="C08B0011060000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
								<textBody><title>
										<titlePart><text>à radicaux hydrocarbonés substitués par des halogènes</text>
										</titlePart>
									</title>
								</textBody>
							</ipcEntry>
							<ipcEntry kind="3" symbol="C08B0011080000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
								<textBody><title>
										<titlePart><text>à radicaux hydrocarbonés hydroxylés</text>
										</titlePart>
										<titlePart><text>Leurs esters, éthers ou acétals</text>
										</titlePart>
									</title>
								</textBody>
							</ipcEntry>
							<ipcEntry kind="3" symbol="C08B0011100000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
								<textBody><title>
										<titlePart><text>substitués par des radicaux acide</text>
										</titlePart>
									</title>
								</textBody>
								<ipcEntry kind="4" symbol="C08B0011120000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
									<textBody><title>
											<titlePart><text>substitués par des radicaux carboxyliques</text>
											</titlePart>
										</title>
									</textBody>
								</ipcEntry>
							</ipcEntry>
							<ipcEntry kind="3" symbol="C08B0011140000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
								<textBody><title>
										<titlePart><text>à groupes azotés</text>
										</titlePart>
									</title>
								</textBody>
								<ipcEntry edition="19740701" kind="4" symbol="C08B0011145000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
									<textBody><title>
											<titlePart><text>à azote basique, p.ex. aminoalcoyléthers</text>
											</titlePart>
										</title>
									</textBody>
								</ipcEntry>
								<ipcEntry edition="19740701" kind="4" symbol="C08B0011150000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
									<textBody><title>
											<titlePart><text>à groupes carbamoyle</text>
											</titlePart>
										</title>
									</textBody>
								</ipcEntry>
								<ipcEntry edition="19740701" kind="4" symbol="C08B0011155000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
									<textBody><title>
											<titlePart><text>à groupes cyano, p.ex. cyanoalcoyléthers</text>
											</titlePart>
										</title>
									</textBody>
								</ipcEntry>
							</ipcEntry>
						</ipcEntry>
					</ipcEntry>
					<ipcEntry kind="1" symbol="C08B0011160000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>aryl- ou aralcoyl-éthers</text>
								</titlePart>
							</title>
						</textBody>
						<ipcEntry kind="2" symbol="C08B0011180000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
							<textBody><title>
									<titlePart><text>à radicaux hydrocarbonés substitués</text>
									</titlePart>
								</title>
							</textBody>
						</ipcEntry>
					</ipcEntry>
					<ipcEntry edition="19740701" kind="1" symbol="C08B0011187000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>à groupes oléfiniques insaturés</text>
								</titlePart>
							</title>
						</textBody>
					</ipcEntry>
					<ipcEntry edition="19740701" kind="1" symbol="C08B0011193000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>Ethers mixtes, c.à<nbsp></nbsp>d. éthers à plusieurs groupes éthérifiants différents</text>
								</titlePart>
							</title>
						</textBody>
					</ipcEntry>
					<ipcEntry kind="1" symbol="C08B0011200000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>Traitements postérieurs à l'éthérification, y compris la purification</text>
								</titlePart>
							</title>
						</textBody>
						<ipcEntry kind="2" symbol="C08B0011220000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
							<textBody><title>
									<titlePart><text>Isolement</text>
									</titlePart>
								</title>
							</textBody>
						</ipcEntry>
					</ipcEntry>
				</ipcEntry>
				<ipcEntry kind="m" symbol="C08B0013000000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
					<textBody><title>
							<titlePart><text>Préparation d'éthers-esters cellulosiques</text>
							</titlePart>
						</title>
					</textBody>
					<ipcEntry kind="1" symbol="C08B0013020000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>Xanthates d'éthers cellulosiques</text>
								</titlePart>
							</title>
						</textBody>
					</ipcEntry>
				</ipcEntry>
				<ipcEntry kind="m" symbol="C08B0015000000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
					<textBody><title>
							<titlePart><text>Préparation d'autres dérivés cellulosiques ou de cellulose modifiée</text>
							</titlePart>
						</title>
					</textBody>
					<ipcEntry kind="1" symbol="C08B0015020000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>oxy-cellulose</text>
								</titlePart>
								<titlePart><text>hydrocellulose</text>
								</titlePart>
								<titlePart><text>hydrate de cellulose</text>
								</titlePart>
							</title>
						</textBody>
						<ipcEntry kind="2" symbol="C08B0015040000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
							<textBody><title>
									<titlePart><text>carboxycellulose, p.ex. préparée par oxydation avec du bioxyde d'azote</text>
									</titlePart>
								</title>
							</textBody>
						</ipcEntry>
					</ipcEntry>
					<ipcEntry edition="19740701" kind="1" symbol="C08B0015050000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>Dérivés contenant des éléments autres que carbone, hydrogène, oxygène, halogènes ou soufre</text>
									<entryReference>esters d'acides phosphoreux <sref ref="C08B0005000000" refType="/" refLevel="c"></sref>
									</entryReference>
								</titlePart>
							</title>
						</textBody>
						<ipcEntry kind="2" symbol="C08B0015060000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
							<textBody><title>
									<titlePart><text>contenant de l'azote</text>
									</titlePart>
								</title>
							</textBody>
						</ipcEntry>
					</ipcEntry>
					<ipcEntry edition="19740701" kind="1" symbol="C08B0015080000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>Fractionnement de la cellulose, p.ex. séparation des cristallites de cellulose</text>
								</titlePart>
							</title>
						</textBody>
					</ipcEntry>
					<ipcEntry edition="19740701" kind="1" symbol="C08B0015100000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>Réticulation de la cellulose</text>
								</titlePart>
							</title>
						</textBody>
					</ipcEntry>
				</ipcEntry>
				<ipcEntry edition="19740701" kind="m" symbol="C08B0016000000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
					<textBody><title>
							<titlePart><text>Régénération de la cellulose</text>
							</titlePart>
						</title>
					</textBody>
				</ipcEntry>
				<ipcEntry kind="m" symbol="C08B0017000000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
					<textBody><title>
							<titlePart><text>Appareils pour l'estérification ou l'éthérification de la cellulose</text>
							</titlePart>
						</title>
					</textBody>
					<ipcEntry kind="1" symbol="C08B0017020000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>pour la production d'esters cellulosiques organiques</text>
								</titlePart>
							</title>
						</textBody>
					</ipcEntry>
					<ipcEntry kind="1" symbol="C08B0017040000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>pour la production de nitrate de cellulose</text>
								</titlePart>
							</title>
						</textBody>
					</ipcEntry>
					<ipcEntry kind="1" symbol="C08B0017060000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>pour la production d'éthers cellulosiques</text>
								</titlePart>
							</title>
						</textBody>
						<ipcEntry kind="d" symbol="C08B0019000000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
							<textBody><deleted>
									<transferredTo>
										<mref ref="C08B0031000000" endRef="C08B0037000000" refType="/" endRefType="/" refLevel="c" endRefLevel="c"></mref>
									</transferredTo>
								</deleted>
							</textBody>
						</ipcEntry>
						<ipcEntry kind="d" symbol="C08B0021000000" endSymbol="C08B0025000000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
							<textBody><deleted>
									<transferredTo>
										<sref ref="C08L" refType="/" refLevel="c"></sref>
									</transferredTo>
								</deleted>
							</textBody>
						</ipcEntry>
						<ipcEntry kind="d" symbol="C08B0027000000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
							<textBody><deleted>
									<transferredTo>
										<sref ref="C08K" refType="/" refLevel="c"></sref>
									</transferredTo>
								</deleted>
							</textBody>
						</ipcEntry>
						<ipcEntry kind="d" symbol="C08B0029000000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
							<textBody><deleted>
									<transferredTo>
										<sref ref="C08J" refType="/" refLevel="c"></sref>
									</transferredTo>
								</deleted>
							</textBody>
						</ipcEntry>
					</ipcEntry>
				</ipcEntry>
				<ipcEntry edition="19740701" kind="m" symbol="C08B0031000000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
					<textBody><title>
							<titlePart><text>Préparation des dérivés de l'amidon</text>
								<entryReference>dérivés de l'amylose <sref ref="C08B0033000000" refType="/" refLevel="c"></sref>
								</entryReference>
								<entryReference>dérivés de l'amylopectine <sref ref="C08B0035000000" refType="/" refLevel="c"></sref>
								</entryReference>
							</titlePart>
						</title>
					</textBody>
					<ipcEntry edition="19740701" kind="1" symbol="C08B0031020000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>Esters</text>
								</titlePart>
							</title>
						</textBody>
						<ipcEntry edition="19740701" kind="2" symbol="C08B0031040000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
							<textBody><title>
									<titlePart><text>d'acides organiques</text>
									</titlePart>
								</title>
							</textBody>
						</ipcEntry>
						<ipcEntry edition="19740701" kind="2" symbol="C08B0031060000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
							<textBody><title>
									<titlePart><text>d'acides minéraux</text>
									</titlePart>
								</title>
							</textBody>
						</ipcEntry>
					</ipcEntry>
					<ipcEntry edition="19740701" kind="1" symbol="C08B0031080000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>Ethers</text>
								</titlePart>
							</title>
						</textBody>
						<ipcEntry edition="19740701" kind="2" symbol="C08B0031100000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
							<textBody><title>
									<titlePart><text>Alcoyl ou cyclo-alcoyl éthers</text>
									</titlePart>
								</title>
							</textBody>
						</ipcEntry>
						<ipcEntry edition="19740701" kind="2" symbol="C08B0031120000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
							<textBody><title>
									<titlePart><text>contenant des radicaux alcoyle ou cyclo-alcoyle substitués par des hétéro-atomes</text>
									</titlePart>
								</title>
							</textBody>
						</ipcEntry>
						<ipcEntry edition="19740701" kind="2" symbol="C08B0031140000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
							<textBody><title>
									<titlePart><text>Aryl- ou aralcoyl-éthers</text>
									</titlePart>
								</title>
							</textBody>
						</ipcEntry>
					</ipcEntry>
					<ipcEntry edition="19740701" kind="1" symbol="C08B0031160000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>Ether-esters</text>
								</titlePart>
							</title>
						</textBody>
					</ipcEntry>
					<ipcEntry edition="19740701" kind="1" symbol="C08B0031180000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>Amidon oxydé</text>
								</titlePart>
							</title>
						</textBody>
					</ipcEntry>
				</ipcEntry>
				<ipcEntry edition="19740701" kind="m" symbol="C08B0033000000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
					<textBody><title>
							<titlePart><text>Préparation des dérivés de l'amylose</text>
							</titlePart>
						</title>
					</textBody>
					<ipcEntry edition="19740701" kind="1" symbol="C08B0033020000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>Esters</text>
								</titlePart>
							</title>
						</textBody>
					</ipcEntry>
					<ipcEntry edition="19740701" kind="1" symbol="C08B0033040000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>Ethers</text>
								</titlePart>
							</title>
						</textBody>
					</ipcEntry>
					<ipcEntry edition="19740701" kind="1" symbol="C08B0033060000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>Ether-esters</text>
								</titlePart>
							</title>
						</textBody>
					</ipcEntry>
					<ipcEntry edition="19740701" kind="1" symbol="C08B0033080000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>Amylose oxydé</text>
								</titlePart>
							</title>
						</textBody>
					</ipcEntry>
				</ipcEntry>
				<ipcEntry edition="19740701" kind="m" symbol="C08B0035000000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
					<textBody><title>
							<titlePart><text>Préparation des dérivés de l'amylopectine</text>
							</titlePart>
						</title>
					</textBody>
					<ipcEntry edition="19740701" kind="1" symbol="C08B0035020000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>Esters</text>
								</titlePart>
							</title>
						</textBody>
					</ipcEntry>
					<ipcEntry edition="19740701" kind="1" symbol="C08B0035040000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>Ethers</text>
								</titlePart>
							</title>
						</textBody>
					</ipcEntry>
					<ipcEntry edition="19740701" kind="1" symbol="C08B0035060000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>Ether-esters</text>
								</titlePart>
							</title>
						</textBody>
					</ipcEntry>
					<ipcEntry edition="19740701" kind="1" symbol="C08B0035080000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>Amylopectine oxydée</text>
								</titlePart>
							</title>
						</textBody>
					</ipcEntry>
				</ipcEntry>
				<ipcEntry edition="19740701" kind="m" symbol="C08B0037000000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
					<textBody><title>
							<titlePart><text>Préparation des polysaccharides non prévue dans les groupes <mref ref="C08B0001000000" endRef="C08B0035000000" refType="/" endRefType="/" refLevel="c" endRefLevel="c"></mref>
								</text>
							</titlePart>
							<titlePart><text>Leurs dérivés</text>
								<entryReference>synthèse biologique <sref ref="C12D" refType="/" refLevel="c"></sref>
								</entryReference>
								<entryReference>amidon, dextrine ou carbohydrates similaires <sref ref="C13L" refType="/" refLevel="c"></sref>
								</entryReference>
								<entryReference>cellulose <sref ref="D21" refType="/" refLevel="c"></sref>
								</entryReference>
							</titlePart>
						</title>
					</textBody>
					<ipcEntry edition="19740701" kind="1" symbol="C08B0037020000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>Dextrane</text>
								</titlePart>
								<titlePart><text>Ses dérivés</text>
								</titlePart>
							</title>
						</textBody>
					</ipcEntry>
					<ipcEntry edition="19740701" kind="1" symbol="C08B0037040000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>Acide alginique</text>
								</titlePart>
								<titlePart><text>Ses dérivés</text>
									<entryReference>préparations de denrées alimentaires <sref ref="A23L0001040000" refType="/" refLevel="c"></sref>
									</entryReference>
								</titlePart>
							</title>
						</textBody>
					</ipcEntry>
					<ipcEntry edition="19740701" kind="1" symbol="C08B0037060000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>Pectine</text>
								</titlePart>
								<titlePart><text>Ses dérivés</text>
								</titlePart>
							</title>
						</textBody>
					</ipcEntry>
					<ipcEntry edition="19740701" kind="1" symbol="C08B0037080000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>Chitine</text>
								</titlePart>
								<titlePart><text>Sulfate de chondroïtine</text>
								</titlePart>
								<titlePart><text>Acide hyaluronique</text>
								</titlePart>
								<titlePart><text>Leurs dérivés</text>
								</titlePart>
							</title>
						</textBody>
					</ipcEntry>
					<ipcEntry edition="19740701" kind="1" symbol="C08B0037100000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>Héparine</text>
								</titlePart>
								<titlePart><text>Ses dérivés</text>
								</titlePart>
							</title>
						</textBody>
					</ipcEntry>
					<ipcEntry edition="19740701" kind="1" symbol="C08B0037120000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>Agar-agar</text>
								</titlePart>
								<titlePart><text>Ses dérivés</text>
								</titlePart>
							</title>
						</textBody>
					</ipcEntry>
					<ipcEntry edition="19740701" kind="1" symbol="C08B0037140000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>Hémicellulose</text>
								</titlePart>
								<titlePart><text>Ses dérivés</text>
								</titlePart>
							</title>
						</textBody>
					</ipcEntry>
					<ipcEntry edition="19740701" kind="1" symbol="C08B0037160000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>Cyclodextrine</text>
								</titlePart>
								<titlePart><text>Ses dérivés</text>
								</titlePart>
							</title>
						</textBody>
					</ipcEntry>
				</ipcEntry>
			</ipcEntry>
		</ipcEntry>
	</ipcEntry>
</ipcEntries>
