ZA882877B - Tanning agent - Google Patents

Tanning agent

Info

Publication number
ZA882877B
ZA882877B ZA882877A ZA882877A ZA882877B ZA 882877 B ZA882877 B ZA 882877B ZA 882877 A ZA882877 A ZA 882877A ZA 882877 A ZA882877 A ZA 882877A ZA 882877 B ZA882877 B ZA 882877B
Authority
ZA
South Africa
Prior art keywords
tanning agent
tanning
agent
Prior art date
Application number
ZA882877A
Inventor
Georges Louis Arbaud Paul
Original Assignee
I.C.I. Francolor Snc.
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
Application filed by I.C.I. Francolor Snc. filed Critical I.C.I. Francolor Snc.
Publication of ZA882877B publication Critical patent/ZA882877B/en

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
    • C14C3/28—Multi-step processes
    • 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
    • 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
    • C14C3/04—Mineral tanning

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Treatment And Processing Of Natural Fur Or Leather (AREA)
ZA882877A 1987-04-24 1988-04-22 Tanning agent ZA882877B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP87400962 1987-04-24

Publications (1)

Publication Number Publication Date
ZA882877B true ZA882877B (en) 1988-10-24

Family

ID=8198205

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA882877A ZA882877B (en) 1987-04-24 1988-04-22 Tanning agent

Country Status (10)

Country Link
EP (1) EP0291165A1 (en)
JP (1) JPS63304100A (en)
KR (1) KR880012774A (en)
AU (1) AU1508388A (en)
DK (1) DK221488A (en)
FI (1) FI881894A (en)
GB (1) GB8808436D0 (en)
MA (1) MA21253A1 (en)
NO (1) NO881764L (en)
ZA (1) ZA882877B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4131202A1 (en) * 1991-09-19 1993-03-25 Bayer Ag METHOD FOR PRODUCING CHROME LEATHER
CN103525955A (en) * 2013-04-18 2014-01-22 张壮斗 Tanning waste liquor stepwise recycling process with good effects
CN105648124B (en) * 2016-03-29 2017-10-20 陕西科技大学 Zinc salt/stannic oxide/graphene nano composite tanning agent and preparation method thereof
CN106191338B (en) * 2016-07-29 2018-09-18 海宁皮革研究院 A kind of chrome-free metal composite tanning agent is used for the leather-making technology of retanning
CN106167840A (en) * 2016-08-18 2016-11-30 明新旭腾新材料股份有限公司 A kind of production technology prepared without chrome tanning double-layer leather

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE333358A (en) *
US1603169A (en) * 1922-03-17 1926-10-12 John K Tullis Tanning material and process of producing same
GB8426851D0 (en) * 1984-10-24 1984-11-28 British Leather Manufacturers Tanning agents

Also Published As

Publication number Publication date
GB8808436D0 (en) 1988-05-11
NO881764L (en) 1988-10-25
MA21253A1 (en) 1988-12-31
FI881894A (en) 1988-10-25
DK221488D0 (en) 1988-04-22
DK221488A (en) 1988-10-25
KR880012774A (en) 1988-11-29
NO881764D0 (en) 1988-04-22
FI881894A0 (en) 1988-04-22
AU1508388A (en) 1988-10-27
JPS63304100A (en) 1988-12-12
EP0291165A1 (en) 1988-11-17

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