C
SECTION C — CHEMISTRY AND METALLURGY
CHEMISTRY
C09
DYES
;
PAINTS
;
POLISHES
;
NATURAL RESINS
;
ADHESIVES
;
MISCELLANEOUS COMPOSITIONS
;
MISCELLANEOUS APPLICATIONS OF MATERIALS
C09H
PREPARATION OF GLUE OR GELATINE
C09H 1/00
Pretreatment of collagen-containing raw materials for the manufacture of glue
C09H 1/02
·
of bones
(defatting bones
Fulltext...
Hierarchy...
Expanded...
C11B
)
C09H 1/04
·
of hides, hoofs, or leather scrap
(recovery of tanning agents
Fulltext...
Hierarchy...
Expanded...
C14C
)
C09H 3/00
Isolation of glue or gelatine from raw materials, e.g. by extracting, by heating
(gelatine for foodstuffs
Fulltext...
Hierarchy...
Expanded...
A23J 1/10
)
C09H 3/02
·
Purification of solutions of gelatine
C09H 5/00
Stabilisation of solutions of glue or gelatine
C09H 7/00
Preparation of water-insoluble gelatine
C09H 9/00
Drying of glue or gelatine
C09H 9/02
·
in the form of foils
C09H 9/04
·
in the form of granules, e.g. beads
C09H 11/00
Adhesives based on glue or gelatine