DE1257353B - Verfahren zum Gerben - Google Patents

Verfahren zum Gerben

Info

Publication number
DE1257353B
DE1257353B DEF45647A DEF0045647A DE1257353B DE 1257353 B DE1257353 B DE 1257353B DE F45647 A DEF45647 A DE F45647A DE F0045647 A DEF0045647 A DE F0045647A DE 1257353 B DE1257353 B DE 1257353B
Authority
DE
Germany
Prior art keywords
leather
zirconium
aluminum
tanning
salts
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.)
Pending
Application number
DEF45647A
Other languages
German (de)
English (en)
Inventor
Dipl-Ing Antonis Papayannis
Dr Bruno Zorn
Dr Heinrich Spahrkaes
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.)
Bayer AG
Original Assignee
Bayer 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
Application filed by Bayer AG filed Critical Bayer AG
Priority to DEF45647A priority Critical patent/DE1257353B/de
Priority to FR36449A priority patent/FR1451814A/fr
Priority to BE671639D priority patent/BE671639A/xx
Priority to CH251866A priority patent/CH473896A/de
Priority to US535721A priority patent/US3423162A/en
Priority to GB13314/66A priority patent/GB1081648A/en
Priority to ES0324715A priority patent/ES324715A1/es
Priority to NL666603974A priority patent/NL143277B/xx
Publication of DE1257353B publication Critical patent/DE1257353B/de
Pending 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
    • C14C3/04—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)
DEF45647A 1965-03-26 1965-03-26 Verfahren zum Gerben Pending DE1257353B (de)

Priority Applications (8)

Application Number Priority Date Filing Date Title
DEF45647A DE1257353B (de) 1965-03-26 1965-03-26 Verfahren zum Gerben
FR36449A FR1451814A (fr) 1965-03-26 1965-10-28 Procédé de tannage
BE671639D BE671639A (enExample) 1965-03-26 1965-10-29
CH251866A CH473896A (de) 1965-03-26 1966-02-22 Verfahren zum Gerben von Häuten und Ledern
US535721A US3423162A (en) 1965-03-26 1966-03-21 Combined zirconium,aluminum and chrome tannage
GB13314/66A GB1081648A (en) 1965-03-26 1966-03-25 Tanning process
ES0324715A ES324715A1 (es) 1965-03-26 1966-03-25 Procedimiento para el curtido de pieles y cueros.
NL666603974A NL143277B (nl) 1965-03-26 1966-03-25 Werkwijze voor het looien van huiden en leer.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF45647A DE1257353B (de) 1965-03-26 1965-03-26 Verfahren zum Gerben

Publications (1)

Publication Number Publication Date
DE1257353B true DE1257353B (de) 1967-12-28

Family

ID=7100586

Family Applications (1)

Application Number Title Priority Date Filing Date
DEF45647A Pending DE1257353B (de) 1965-03-26 1965-03-26 Verfahren zum Gerben

Country Status (8)

Country Link
US (1) US3423162A (enExample)
BE (1) BE671639A (enExample)
CH (1) CH473896A (enExample)
DE (1) DE1257353B (enExample)
ES (1) ES324715A1 (enExample)
FR (1) FR1451814A (enExample)
GB (1) GB1081648A (enExample)
NL (1) NL143277B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3216916A1 (de) 2016-03-10 2017-09-13 Holupelli Consult GmbH Verfahren zur veredelung von leder

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2508195A1 (de) * 1974-03-08 1975-09-11 Sandoz Ag Lederzubereitungsmittel, insbesondere chrom- und zirkongerbmittel
US3917446A (en) * 1974-03-22 1975-11-04 Us Agriculture Single bath fungicidal chrome-zirconyl acetate mineral dyeing process for cellulosics
US4049379A (en) * 1974-05-30 1977-09-20 Basf Aktiengesellschaft Complex basic zirconium salts and aluminum salts
DE3175255D1 (en) * 1981-05-19 1986-10-09 Inst Chimii Tech Redkik Tanning agent for skins and method of obtaining it
TNSN89128A1 (fr) * 1988-12-02 1991-02-04 Rohn And Haas Company Independance Mall West Traitement du cuir avec des copolymeres amphiphites choisis
US5330537A (en) * 1990-06-07 1994-07-19 Rohm And Haas Company Leather treatment selected amphiphilic copolymer
NZ242288A (en) * 1991-04-09 1994-10-26 Commw Scient Ind Res Org Polyol esters of a polycarboxylic acid, processes for preparation and tanning compositions thereof
CN102206717A (zh) * 2011-05-04 2011-10-05 四川大学 锆-铝多金属配合鞣液的制备方法
CN104762422B (zh) * 2015-03-17 2016-10-05 峰安皮业股份有限公司 一种植鞣缩纹头层皮的制作方法
CN114164308B (zh) * 2021-11-18 2023-12-22 陕西科技大学 一种具有自蒙囿作用的多羧基金属配合鞣剂及其制备方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1940610A (en) * 1933-01-20 1933-12-19 Rohm & Haas Company Inc Method of mineral tanning
FR1244477A (fr) * 1958-09-25 1960-10-28 Bayer Ag Procédé de fabrication de cuir

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2395472A (en) * 1942-02-25 1946-02-26 Du Pont Tanning compositions and their manufacture
US2826477A (en) * 1954-05-18 1958-03-11 Rohm & Haas Process of tanning skins with acidic solutions of alkali metal zirconium silicates
US2997363A (en) * 1955-04-01 1961-08-22 Basf Ag Production of complex-metal tanning agents

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1940610A (en) * 1933-01-20 1933-12-19 Rohm & Haas Company Inc Method of mineral tanning
FR1244477A (fr) * 1958-09-25 1960-10-28 Bayer Ag Procédé de fabrication de cuir

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3216916A1 (de) 2016-03-10 2017-09-13 Holupelli Consult GmbH Verfahren zur veredelung von leder
WO2017153505A1 (de) 2016-03-10 2017-09-14 Holupelli Consult Gmbh Verfahren zur veredelung von leder

Also Published As

Publication number Publication date
US3423162A (en) 1969-01-21
BE671639A (enExample) 1966-04-29
ES324715A1 (es) 1967-03-01
CH473896A (de) 1969-06-15
NL143277B (nl) 1974-09-16
NL6603974A (enExample) 1966-09-27
FR1451814A (fr) 1966-01-07
GB1081648A (en) 1967-08-31

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