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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="C08C" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
				<textBody><title>
						<titlePart><text>TRAITEMENT OU MODIFICATION CHIMIQUE DES CAOUTCHOUCS</text>
						</titlePart>
					</title>
				</textBody>
				<ipcEntry kind="n" symbol="C08C" entryType="K" ipcLevel="C" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
					<textBody>
						<note type="none">
							<noteParagraph><text>Cette sous-classe comprend:</text>
								<subnote type="alpha">
									<noteParagraph><text>des procédés appliqués aux caoutchoucs naturels ou à ceux obtenus par polymérisation d'un diène conjugué (leurs synthèses <sref ref="C08F" refType="/" refLevel="c"/>);</text>
									</noteParagraph>
									<noteParagraph><text>des procédés appliqués aux caoutchoucs en général (pour un caoutchouc particulier, autre que ceux spécifiés en (a) ci-dessus, <sref ref="C08F" refType="/" refLevel="c"/> à H).</text>
									</noteParagraph>
								</subnote>
							</noteParagraph>
						</note>
					</textBody>
				</ipcEntry>
				<ipcEntry kind="g" symbol="C08C0001000000" endSymbol="C08C0019000000" 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="C08C0001000000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
					<textBody><title>
							<titlePart><text>Traitement du latex</text>
							</titlePart>
						</title>
					</textBody>
					<ipcEntry kind="1" symbol="C08C0001020000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>Traitement chimique ou physique du latex avant ou au cours de sa concentration</text>
								</titlePart>
							</title>
						</textBody>
						<ipcEntry kind="2" symbol="C08C0001040000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
							<textBody><title>
									<titlePart><text>Purification</text>
									</titlePart>
									<titlePart><text>Déprotéinisation</text>
									</titlePart>
								</title>
							</textBody>
						</ipcEntry>
						<ipcEntry kind="2" symbol="C08C0001060000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
							<textBody><title>
									<titlePart><text>Conservation du latex</text>
										<entryReference>ingrédients de conservation <sref ref="C08K" refType="/" refLevel="c"></sref>
										</entryReference>
									</titlePart>
								</title>
							</textBody>
						</ipcEntry>
						<ipcEntry edition="19740701" kind="2" symbol="C08C0001065000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
							<textBody><title>
									<titlePart><text>Augmentation de la taille des particules de caoutchouc en dispersion</text>
									</titlePart>
								</title>
							</textBody>
							<ipcEntry edition="19740701" kind="3" symbol="C08C0001070000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
								<textBody><title>
										<titlePart><text>caractérisé par les agents d'agglomération utilisés</text>
										</titlePart>
									</title>
								</textBody>
							</ipcEntry>
						</ipcEntry>
						<ipcEntry edition="19740701" kind="2" symbol="C08C0001075000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
							<textBody><title>
									<titlePart><text>Concentration</text>
									</titlePart>
								</title>
							</textBody>
							<ipcEntry kind="3" symbol="C08C0001080000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
								<textBody><title>
										<titlePart><text>à l'aide d'agents de relargage</text>
										</titlePart>
									</title>
								</textBody>
							</ipcEntry>
							<ipcEntry kind="3" symbol="C08C0001100000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
								<textBody><title>
										<titlePart><text>par centrifugation</text>
										</titlePart>
									</title>
								</textBody>
							</ipcEntry>
							<ipcEntry kind="3" symbol="C08C0001120000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
								<textBody><title>
										<titlePart><text>par évaporation</text>
										</titlePart>
									</title>
								</textBody>
							</ipcEntry>
						</ipcEntry>
					</ipcEntry>
					<ipcEntry kind="1" symbol="C08C0001140000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>Coagulation</text>
								</titlePart>
							</title>
						</textBody>
						<ipcEntry edition="19740701" kind="2" symbol="C08C0001150000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
							<textBody><title>
									<titlePart><text>caractérisée par les coagulants utilisés</text>
									</titlePart>
								</title>
							</textBody>
						</ipcEntry>
						<ipcEntry kind="2" symbol="C08C0001160000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
							<textBody><title>
									<titlePart><text>Floculation</text>
									</titlePart>
								</title>
							</textBody>
							<ipcEntry kind="d" symbol="C08C0001180000" 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>
				<ipcEntry edition="19740701" kind="m" symbol="C08C0002000000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
					<textBody><title>
							<titlePart><text>Traitement des solutions de caoutchouc</text>
							</titlePart>
						</title>
					</textBody>
					<ipcEntry edition="19740701" kind="1" symbol="C08C0002020000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>Purification</text>
								</titlePart>
							</title>
						</textBody>
						<ipcEntry edition="19740701" kind="2" symbol="C08C0002040000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
							<textBody><title>
									<titlePart><text>Elimination des résidus de catalyseur</text>
									</titlePart>
								</title>
							</textBody>
						</ipcEntry>
					</ipcEntry>
					<ipcEntry edition="19740701" kind="1" symbol="C08C0002060000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>Obtention du caoutchouc à partir de solutions</text>
								</titlePart>
							</title>
						</textBody>
					</ipcEntry>
				</ipcEntry>
				<ipcEntry kind="m" symbol="C08C0003000000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
					<textBody><title>
							<titlePart><text>Traitement de caoutchouc coagulé</text>
							</titlePart>
						</title>
					</textBody>
					<ipcEntry edition="19740701" kind="1" symbol="C08C0003020000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>Purification</text>
								</titlePart>
							</title>
						</textBody>
					</ipcEntry>
				</ipcEntry>
				<ipcEntry edition="19740701" kind="m" symbol="C08C0004000000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
					<textBody><title>
							<titlePart><text>Traitement du caoutchouc avant la vulcanisation non prévu dans les groupes <mref ref="C08C0001000000" endRef="C08C0003020000" refType="/" endRefType="/" refLevel="c" endRefLevel="c"></mref>
								</text>
							</titlePart>
						</title>
					</textBody>
					<ipcEntry kind="d" symbol="C08C0005000000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><deleted>
								<transferredTo>
									<sref ref="C08C0019000000" refType="/" refLevel="c"></sref>
								</transferredTo>
							</deleted>
						</textBody>
					</ipcEntry>
					<ipcEntry kind="d" symbol="C08C0007000000" endSymbol="C08C0009000000" 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="C08C0011000000" endSymbol="C08C0015000000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><deleted>
								<transferredTo>
									<sref ref="C08K" refType="/" refLevel="c"></sref>
									<sref ref="C08L" refType="/" refLevel="c"></sref>
								</transferredTo>
							</deleted>
						</textBody>
					</ipcEntry>
					<ipcEntry kind="d" symbol="C08C0017000000" 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 edition="19740701" kind="m" symbol="C08C0019000000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
					<textBody><title>
							<titlePart><text>Modification chimique du caoutchouc</text>
								<entryReference>agents de réticulation, autres que ceux prévus en <sref ref="C08C0019300000" refType="/" refLevel="c"></sref>, <sref ref="C08K" refType="/" refLevel="c"></sref>
								</entryReference>
							</titlePart>
						</title>
					</textBody>
					<ipcEntry kind="n" symbol="C08C0019000000" entryType="K" ipcLevel="C" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody>
							<note type="none">
								<noteParagraph><text>Sauf indication contraire, un procédé est classé à la dernière place appropriée.</text>
								</noteParagraph>
							</note>
						</textBody>
					</ipcEntry>
					<ipcEntry edition="19740701" kind="1" symbol="C08C0019020000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>Hydrogénation</text>
								</titlePart>
							</title>
						</textBody>
					</ipcEntry>
					<ipcEntry edition="19740701" kind="1" symbol="C08C0019040000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>Oxydation</text>
								</titlePart>
							</title>
						</textBody>
						<ipcEntry edition="19740701" kind="2" symbol="C08C0019060000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
							<textBody><title>
									<titlePart><text>Epoxydation</text>
									</titlePart>
								</title>
							</textBody>
						</ipcEntry>
					</ipcEntry>
					<ipcEntry edition="19740701" kind="1" symbol="C08C0019080000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>Dépolymérisation</text>
								</titlePart>
							</title>
						</textBody>
					</ipcEntry>
					<ipcEntry edition="19740701" kind="1" symbol="C08C0019100000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>Isomérisation</text>
								</titlePart>
								<titlePart><text>Cyclisation</text>
								</titlePart>
							</title>
						</textBody>
					</ipcEntry>
					<ipcEntry edition="19740701" kind="1" symbol="C08C0019120000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>Incorporation d'atomes d'halogène dans la molécule</text>
								</titlePart>
							</title>
						</textBody>
						<ipcEntry edition="19740701" kind="2" symbol="C08C0019140000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
							<textBody><title>
									<titlePart><text>par réaction avec des halogènes</text>
									</titlePart>
								</title>
							</textBody>
						</ipcEntry>
						<ipcEntry edition="19740701" kind="2" symbol="C08C0019160000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
							<textBody><title>
									<titlePart><text>par réaction avec des halogénures d'hydrogène</text>
									</titlePart>
								</title>
							</textBody>
						</ipcEntry>
						<ipcEntry edition="19740701" kind="2" symbol="C08C0019180000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
							<textBody><title>
									<titlePart><text>par réaction avec des hydrocarbures substitués par un halogène</text>
									</titlePart>
								</title>
							</textBody>
						</ipcEntry>
					</ipcEntry>
					<ipcEntry edition="19740701" kind="1" symbol="C08C0019200000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>Incorporation d'atomes de soufre dans la molécule</text>
								</titlePart>
							</title>
						</textBody>
					</ipcEntry>
					<ipcEntry edition="19740701" kind="1" symbol="C08C0019220000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>Incorporation d'atomes d'azote dans la molécule</text>
								</titlePart>
							</title>
						</textBody>
					</ipcEntry>
					<ipcEntry edition="19740701" kind="1" symbol="C08C0019240000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>Incorporation d'atomes de phosphore dans la molécule</text>
								</titlePart>
							</title>
						</textBody>
					</ipcEntry>
					<ipcEntry edition="19740701" kind="1" symbol="C08C0019260000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>Incorporation d'atomes métalliques dans la molécule</text>
								</titlePart>
							</title>
						</textBody>
					</ipcEntry>
					<ipcEntry edition="19740701" kind="1" symbol="C08C0019280000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>Réaction avec des composés contenant des insaturations carbone-carbone</text>
									<entryReference>polymères greffés <sref ref="C08F" refType="/" refLevel="c"></sref>
									</entryReference>
								</titlePart>
							</title>
						</textBody>
					</ipcEntry>
					<ipcEntry edition="19740701" kind="1" symbol="C08C0019300000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>Addition d'un réactif qui réagit avec un hétéro-atome ou un groupe contenant des hétéro-atomes de la macromolécule</text>
								</titlePart>
							</title>
						</textBody>
						<ipcEntry edition="19740701" kind="2" symbol="C08C0019320000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
							<textBody><title>
									<titlePart><text>réagissant avec des halogènes ou des groupes contenant des halogènes</text>
									</titlePart>
								</title>
							</textBody>
						</ipcEntry>
						<ipcEntry edition="19740701" kind="2" symbol="C08C0019340000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
							<textBody><title>
									<titlePart><text>réagissant avec l'oxygène ou des groupes contenant de l'oxygène</text>
									</titlePart>
								</title>
							</textBody>
							<ipcEntry edition="19740701" kind="3" symbol="C08C0019360000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
								<textBody><title>
										<titlePart><text>avec des radicaux carboxyle</text>
										</titlePart>
									</title>
								</textBody>
							</ipcEntry>
							<ipcEntry edition="19740701" kind="3" symbol="C08C0019380000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
								<textBody><title>
										<titlePart><text>avec des radicaux hydroxyle</text>
										</titlePart>
									</title>
								</textBody>
							</ipcEntry>
							<ipcEntry edition="19740701" kind="3" symbol="C08C0019400000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
								<textBody><title>
										<titlePart><text>avec des radicaux époxyde</text>
										</titlePart>
									</title>
								</textBody>
							</ipcEntry>
						</ipcEntry>
						<ipcEntry edition="19740701" kind="2" symbol="C08C0019420000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
							<textBody><title>
									<titlePart><text>réagissant avec des métaux ou des groupes contenant des atomes métalliques</text>
									</titlePart>
								</title>
							</textBody>
							<ipcEntry edition="19740701" kind="3" symbol="C08C0019440000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
								<textBody><title>
										<titlePart><text>de polymères contenant des atomes métalliques exclusivement à l'une ou aux deux extrémités du squelette</text>
										</titlePart>
									</title>
								</textBody>
							</ipcEntry>
						</ipcEntry>
					</ipcEntry>
				</ipcEntry>
			</ipcEntry>
		</ipcEntry>
	</ipcEntry>
</ipcEntries>
