FR85063E - Leather and skins tanning process - Google Patents

Leather and skins tanning process

Info

Publication number
FR85063E
FR85063E FR959462A FR959462A FR85063E FR 85063 E FR85063 E FR 85063E FR 959462 A FR959462 A FR 959462A FR 959462 A FR959462 A FR 959462A FR 85063 E FR85063 E FR 85063E
Authority
FR
France
Prior art keywords
skins
leather
tanning process
tanning
skins tanning
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
FR959462A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Cassella Farbwerke Mainkur AG
Original Assignee
Cassella Farbwerke Mainkur AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from DEC21587A external-priority patent/DE1154593B1/en
Application filed by Cassella Farbwerke Mainkur AG filed Critical Cassella Farbwerke Mainkur AG
Application granted granted Critical
Publication of FR85063E publication Critical patent/FR85063E/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C14—SKINS; HIDES; PELTS; LEATHER
    • C14C—CHEMICAL TREATMENT OF HIDES, SKINS OR LEATHER, e.g. TANNING, IMPREGNATING, FINISHING; APPARATUS THEREFOR; COMPOSITIONS FOR TANNING
    • C14C3/00—Tanning; Compositions for tanning
    • C14C3/02—Chemical tanning
    • C14C3/08—Chemical tanning by organic agents
    • C14C3/16—Chemical tanning by organic agents using aliphatic aldehydes
FR959462A 1960-06-02 1964-01-06 Leather and skins tanning process Expired FR85063E (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEC21587A DE1154593B1 (en) 1960-06-02 1960-06-02 Tanning of hides and skins
DEC28846A DE1176788B1 (en) 1960-06-02 1963-01-07 Tanning of fur skins

Publications (1)

Publication Number Publication Date
FR85063E true FR85063E (en) 1965-06-04

Family

ID=7018770

Family Applications (1)

Application Number Title Priority Date Filing Date
FR959462A Expired FR85063E (en) 1960-06-02 1964-01-06 Leather and skins tanning process

Country Status (2)

Country Link
DE (1) DE1176788B1 (en)
FR (1) FR85063E (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4440846A1 (en) * 1994-11-15 1996-05-23 Basf Ag Process for the production of leather and furskin using polymer tanning agents
EP0717114A3 (en) * 1994-12-15 1996-08-21 Ciba Geigy Ag Aqueous composition for pretanning hides or retanning of leather

Also Published As

Publication number Publication date
DE1176788B1 (en) 1964-08-27

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