ATE159987T1 - Verfahren zum fetten, füllen und hydrophobieren von ledern und pelzen - Google Patents

Verfahren zum fetten, füllen und hydrophobieren von ledern und pelzen

Info

Publication number: ATE159987T1
Authority: AT; Austria
Prior art keywords: amides; greasing; fur; filling; esters
Prior art date: 1992-03-21

Application number

AT93905332T

Other languages

English (en)

Inventor

Hermann Birkhofer

Peter Danisch

Norbert Greif

Knut Oppenlaender

Original Assignee

Basf 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.)

1992-03-21

Filing date

1993-03-10

Publication date

1997-11-15

1993-03-10 Application filed by Basf Ag filed Critical Basf Ag

1997-11-15 Application granted granted Critical

1997-11-15 Publication of ATE159987T1 publication Critical patent/ATE159987T1/de

Links

238000000034 method Methods 0.000 title abstract 2
239000010985 leather Substances 0.000 title 1
150000001408 amides Chemical class 0.000 abstract 4
150000002148 esters Chemical class 0.000 abstract 2
239000004721 Polyphenylene oxide Chemical class 0.000 abstract 1
150000001298 alcohols Chemical class 0.000 abstract 1
125000003342 alkenyl group Chemical group 0.000 abstract 1
125000005907 alkyl ester group Chemical group 0.000 abstract 1
150000001412 amines Chemical class 0.000 abstract 1
125000004432 carbon atom Chemical group C* 0.000 abstract 1
238000006243 chemical reaction Methods 0.000 abstract 1
238000009963 fulling Methods 0.000 abstract 1
FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 abstract 1
229920000570 polyether Chemical class 0.000 abstract 1
150000003626 triacylglycerols Chemical class 0.000 abstract 1
235000021122 unsaturated fatty acids Nutrition 0.000 abstract 1
150000004670 unsaturated fatty acids Chemical class 0.000 abstract 1
238000004078 waterproofing Methods 0.000 abstract 1

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

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)

AT93905332T 1992-03-21 1993-03-10 Verfahren zum fetten, füllen und hydrophobieren von ledern und pelzen ATE159987T1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE4209243A DE4209243A1 (de)	1992-03-21	1992-03-21	Verfahren zum fetten, fuellen und hydrophobieren von ledern und pelzen

Publications (1)

Publication Number	Publication Date
ATE159987T1 true ATE159987T1 (de)	1997-11-15

Family

ID=6454705

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT93905332T ATE159987T1 (de)	1992-03-21	1993-03-10	Verfahren zum fetten, füllen und hydrophobieren von ledern und pelzen

Country Status (7)

Country	Link
EP (1)	EP0585431B1 (de)
JP (1)	JPH06507937A (de)
AT (1)	ATE159987T1 (de)
AU (1)	AU661125B2 (de)
DE (2)	DE4209243A1 (de)
ES (1)	ES2108265T3 (de)
WO (1)	WO1993019210A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE10342926A1 (de) *	2003-09-17	2005-04-14	Bayer Chemicals Ag	Polyethermodifizierte Polymere als Lederhilfsmittel

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3909614A1 (de) *	1989-03-23	1990-09-27	Zschimmer & Schwarz Gmbh & Co	Verfahren zum fetten und hydrophobieren von leder und pelzfellen
DE3926168A1 (de) *	1989-08-08	1991-02-14	Basf Ag	Verwendung von copolymerisaten auf basis von langkettigen alkylvinylethern und ethylenisch ungesaettigten dicarbonsaeureanhydriden zum hydrophobieren von leder und pelzfellen
DE3931039A1 (de) *	1989-09-16	1991-03-28	Basf Ag	Verwendung von copolymerisaten auf basis von langkettigen ungesaettigten estern und ethylenisch ungesaettigten carbonsaeuren zum hydrophobieren von leder und pelzfellen

1992
- 1992-03-21 DE DE4209243A patent/DE4209243A1/de not_active Withdrawn
1993
- 1993-03-10 JP JP5516216A patent/JPH06507937A/ja active Pending
- 1993-03-10 ES ES93905332T patent/ES2108265T3/es not_active Expired - Lifetime
- 1993-03-10 AT AT93905332T patent/ATE159987T1/de active
- 1993-03-10 EP EP93905332A patent/EP0585431B1/de not_active Expired - Lifetime
- 1993-03-10 DE DE59307630T patent/DE59307630D1/de not_active Expired - Lifetime
- 1993-03-10 AU AU36321/93A patent/AU661125B2/en not_active Ceased
- 1993-03-10 WO PCT/EP1993/000543 patent/WO1993019210A1/de not_active Ceased

Also Published As

Publication number	Publication date
AU3632193A (en)	1993-10-21
DE59307630D1 (de)	1997-12-11
JPH06507937A (ja)	1994-09-08
EP0585431B1 (de)	1997-11-05
AU661125B2 (en)	1995-07-13
ES2108265T3 (es)	1997-12-16
WO1993019210A1 (de)	1993-09-30
DE4209243A1 (de)	1993-09-23
EP0585431A1 (de)	1994-03-09

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