BR8800810A - Composicao de hidrofobacao para couro - Google Patents

Composicao de hidrofobacao para couro

Info

Publication number
BR8800810A
BR8800810A BR888800310A BR8800810A BR8800810A BR 8800810 A BR8800810 A BR 8800810A BR 888800310 A BR888800310 A BR 888800310A BR 8800810 A BR8800810 A BR 8800810A BR 8800810 A BR8800810 A BR 8800810A
Authority
BR
Brazil
Prior art keywords
hydrophobaction
leather
composition
Prior art date
Application number
BR888800310A
Other languages
English (en)
Inventor
Franz Schade
Hans-Horst Steinbach
Ottfried Schlak
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
Publication of BR8800810A publication Critical patent/BR8800810A/pt

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
    • C14C9/00—Impregnating leather for preserving, waterproofing, making resistant to heat or similar purposes
    • C14C9/04—Fixing tanning agents in the leather
    • 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
    • C14C9/00—Impregnating leather for preserving, waterproofing, making resistant to heat or similar purposes

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)
  • Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)
BR888800310A 1987-02-26 1988-02-25 Composicao de hidrofobacao para couro BR8800810A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873706203 DE3706203A1 (de) 1987-02-26 1987-02-26 Hydrophobiermittel fuer leder

Publications (1)

Publication Number Publication Date
BR8800810A true BR8800810A (pt) 1988-10-04

Family

ID=6321824

Family Applications (1)

Application Number Title Priority Date Filing Date
BR888800310A BR8800810A (pt) 1987-02-26 1988-02-25 Composicao de hidrofobacao para couro

Country Status (5)

Country Link
EP (1) EP0280152B1 (pt)
JP (1) JPS63210200A (pt)
KR (1) KR880010136A (pt)
BR (1) BR8800810A (pt)
DE (2) DE3706203A1 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4139090A1 (de) * 1991-11-28 1993-06-03 Stockhausen Chem Fab Gmbh Verwendung von copolymerisaten mit polysiloxan-einheiten zur behandlung von leder und pelzen
DE4415062B4 (de) * 1994-04-29 2004-04-01 Stockhausen Gmbh & Co. Kg Mittel und Verfahren zur Hydrophobierung von Ledern und Pelzen

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3494977A (en) * 1968-03-28 1970-02-10 Dow Corning Treatment for leather
GB1346070A (en) * 1971-02-03 1974-02-06 Dow Corning Ltd Water repellent process and composition
DE3529869A1 (de) * 1985-08-21 1987-02-26 Basf Ag Verfahren zum hydrophobieren von leder und pelzen

Also Published As

Publication number Publication date
EP0280152A2 (de) 1988-08-31
EP0280152B1 (de) 1994-05-18
EP0280152A3 (en) 1990-02-28
JPS63210200A (ja) 1988-08-31
DE3889558D1 (de) 1994-06-23
KR880010136A (ko) 1988-10-07
DE3706203A1 (de) 1988-09-08

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Legal Events

Date Code Title Description
FA2 Application deemed withdrawn (art. 19(5))