C14C   1/00  \	0	0	4F056	C14C   1/00	51	ʤᤷޤϸβʡǤޤʪˤ	Treating skins or hides with chemicals, enzymes or micro-organisms prior to tanning
C14C   1/02  \	1	1	4F056	C14C   1/02	3	Υ奢	Curing raw hides
C14C   1/04  \	1	1	4F056	C14C   1/04	5	Ҥ	Soaking
C14C   1/06  \	1	1	4F056	C14C   1/06	50	æӤ¥ʽ㡥ڥƥ󥰤ˤΡгҤˤ	Facilitating unhairing, e.g. by painting, by liming
C14C   1/08  \	1	1	4F056	C14C   1/08	75	æ١󥰡æ	Deliming; Bating; Pickling; Degreasing
C14C   3/00  \	0	0	4F056	C14C   3/00	118	ʤᤷʤᤷ	Tanning; Compositions for tanning
C14C   3/02  \	1	1	4F056	C14C   3/02	44	Ūʤᤷ	Chemical tanning
C14C   3/04  \	2	2	4F056	C14C   3/04	45	ʪʤᤷ	Mineral tanning
C14C   3/06  \	3	3	4F056	C14C   3/06	126	ಽʪѤ	using chromium compounds
C14C   3/08  \	2	2	4F056	C14C   3/08	23	ͭʤᤷޤˤ	by organic agents
C14C   3/10  \	3	3	4F056	C14C   3/10	180	ʪ˥ʤᤷ	Vegetable tanning
C14C   3/12  \	4	4	4F056	C14C   3/12	2	ޤʪ˥ʤᤷѤ	using purified or modified vegetable tanning agents
C14C   3/14  \	3	3	4F056	C14C   3/14	10	ʤᤷ	Fat tanning; Oil tanning
C14C   3/16  \	3	3	4F056	C14C   3/16	30	²ǥҥɤѤ	using aliphatic aldehydes
C14C   3/18  \	3	3	4F056	C14C   3/18	89	Ž̹ʪޤϤν̹礹ΤΤѤ	using polycondensation products or precursors thereof
C14C   3/20  \	4	4	4F056	C14C   3/20	3	ۥ	sulfonated
C14C   3/22  \	3	3	4F056	C14C   3/22	31	ŹʪѤ	using polymerisation products
C14C   3/24  \	3	3	4F056	C14C   3/24	54	ꥰ˥ͶƳΤѤΡ㡥βѱ	using lignin derivatives, e.g. sulfate liquor
C14C   3/26  \	3	3	4F056	C14C   3/26	53	¾ͭʪѤΡϥޤ	using other organic substances, containing halogen
C14C   3/28  \	2	2	4F056	C14C   3/28	29	¿ʼ	Multi-step processes
C14C   3/30  \	2	2	4F056	C14C   3/30	4	ŪʤʪŪʤȹ碌ƻѤ	using physical means combined with chemical means
C14C   3/32  \	1	1	4F056	C14C   3/32	23	ʤᤷפʤᤷޤβ	Recovering tanning agents from leather
C14C   5/00  \	0	0	4F056	C14C   5/00	17	ʤᤷפæ	Degreasing leather
C14C   7/00  \	0	0	4F056	C14C   7/00	16	Τĥ깩βŪ	Chemical aspects of pasting processes
C14C   9/00  \	0	0	4F056	C14C   9/00	430	¸ɿ塤ǮޤϤŪΤΤʤᤷפδ޿	Impregnating leather for preserving, waterproofing, making resistant to heat or similar purposes
C14C   9/02  \	1	1	4F056	C14C   9/02	141	λѡ㡥û	using fatty or oily materials, e.g. fat liquoring
C14C   9/04  \	1	1	4F056	C14C   9/04	1	ʤᤷפˤʤᤷ޸	Fixing tanning agents in the leather
C14C  11/00  \	0	0	4F056	C14C  11/00	667	ʤᤷפɽ̻ž夲	Surface finishing of leather
C14C  13/00  \	0	0	4F056	C14C  13/00	118	üʤᤷפ¤㡥ʤ	Manufacture of special kinds of leather, e.g. vellum
C14C  13/02  \	1	1	4F056	C14C  13/02	4	Ѥʤᤷפ¤	Manufacture of technical leather
C14C  15/00  \	0	0	4F056	C14C  15/00	92	ޤϤʤᤷפβŪѤޤѤ	Apparatus for chemical treatment or washing of hides, skins, or leather
C14C  99/00  \	0	0	4F056	C14C  99/00	0	Υ֥饹¾Υ롼פʬवʤΣ	Subject matter not provided for in other groups of this subclass [8]
