BR8400513A - Processo para a producao de peles e couros impermeaveis a agua - Google Patents

Processo para a producao de peles e couros impermeaveis a agua

Info

Publication number: BR8400513A
Authority: BR; Brazil
Prior art keywords: stuffing; agents; tanning; dyeing; meth
Prior art date: 1983-02-08

Application number

BR8400513A

Other languages

English (en)

Inventor

Hans-Herbert Dr Friese

Wolfgang Prinz

Original Assignee

Henkel Kgaa

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.)

1983-02-08

Filing date

1984-02-07

Publication date

1984-09-11

1984-02-07 Application filed by Henkel Kgaa filed Critical Henkel Kgaa

1984-09-11 Publication of BR8400513A publication Critical patent/BR8400513A/pt

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
- C14C9/02—Impregnating leather for preserving, waterproofing, making resistant to heat or similar purposes using fatty or oily materials, e.g. fat liquoring
- 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)
Oil, Petroleum & Natural Gas (AREA)
Treatment And Processing Of Natural Fur Or Leather (AREA)
Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Supports For Pipes And Cables (AREA)
Soil Working Implements (AREA)

BR8400513A 1983-02-08 1984-02-07 Processo para a producao de peles e couros impermeaveis a agua BR8400513A (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19833304120 DE3304120A1 (de)	1983-02-08	1983-02-08	Verfahren zur herstellung wasserdichter leder und pelze

Publications (1)

Publication Number	Publication Date
BR8400513A true BR8400513A (pt)	1984-09-11

Family

ID=6190223

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR8400513A BR8400513A (pt)	1983-02-08	1984-02-07	Processo para a producao de peles e couros impermeaveis a agua

Country Status (8)

Country	Link
US (1)	US4527992A (pt)
EP (1)	EP0118023B1 (pt)
AT (1)	ATE23366T1 (pt)
BR (1)	BR8400513A (pt)
CA (1)	CA1207954A (pt)
DE (2)	DE3304120A1 (pt)
ES (1)	ES529550A0 (pt)
FI (1)	FI840131A7 (pt)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3702153A1 (de) *	1987-01-26	1988-08-04	Stockhausen Chem Fab Gmbh	Verfahren zum nachgerben
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
DE4139090A1 (de) *	1991-11-28	1993-06-03	Stockhausen Chem Fab Gmbh	Verwendung von copolymerisaten mit polysiloxan-einheiten zur behandlung von leder und pelzen
DE4227974C2 (de) *	1992-08-26	1996-04-18	Stockhausen Chem Fab Gmbh	Alkoxygruppenhaltige Copolymerisate, Verfahren zu ihrer Herstellung und ihre Verwendung zum Nachgerben von Leder
US5417723A (en) *	1993-03-25	1995-05-23	Bayer Aktiengesellschaft	Use of ester urethanes for retanning
DE4334796A1 (de) *	1993-10-13	1995-04-20	Bayer Ag	Weichmachende und hydrophobierende Nachgerbstoffe
DE4402029A1 (de) *	1994-01-25	1995-07-27	Basf Ag	Wäßrige Lösungen oder Dispersionen von Copolymerisaten
DE4439990A1 (de) *	1994-11-09	1996-05-15	Bayer Ag	Ledergerbstoffe und Stellmittel für Farstoffe
DE19516961A1 (de) *	1995-05-12	1996-11-28	Stockhausen Chem Fab Gmbh	Verfahren zur Hydrophobierung von Leder bei niedrigen pH-Werten und damit hergestellte Leder
US6211283B1 (en) *	1996-02-21	2001-04-03	Henkel Corporation	Electrically insulated metallic surfaces with interior corners and methods and compositions therefor
RU2129164C1 (ru) *	1998-07-29	1999-04-20	Центральный научно-исследовательский институт кожевенно-обувной промышленности	Способ выработки кож
RU2132882C1 (ru) *	1998-08-07	1999-07-10	Центральный научно-исследовательский институт кожевенно-обувной промышленности	Способ выработки кож
US6479612B1 (en)	1999-08-10	2002-11-12	E. I. Du Pont De Nemours And Company	Fluorochemical water and oil repellents
RU2182602C1 (ru) *	2001-10-16	2002-05-20	Федеральное государственное унитарное предприятие Центральный научно-исследовательский институт кожевенно-обувной промышленности	Способ выработки кож
US7160480B2 (en) *	2005-02-22	2007-01-09	E. I. Du Pont De Nemours And Company	Leather treated with fluorochemicals
US20060188729A1 (en) *	2005-02-22	2006-08-24	Kai-Volker Schubert	Washable leather with repellency
RU2402615C1 (ru) *	2009-12-21	2010-10-27	Российская Федерация, От Имени Которой Выступает Министерство Промышленности И Торговли Российской Федерации	Способ выработки термостойких кож

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE30028C (de) *			J. LESSING in Lippstadt	Kober zum Verpacken und Aufbewahren von Eiern, Obst und dergl. •
US2061618A (en) *		1936-11-24		Sulphonated hydrocarbon
US2118308A (en) *	1936-08-08	1938-05-24	American Cyanamid & Chem Corp	Leather lubrication
DE896697C (de) *	1941-10-11	1953-11-16	Basf Ag	Lederfettungsmittel
DE971898C (de) *	1943-02-02	1959-04-09	Roehm & Haas G M B H	Emulgiermittel fuer Emulsionen mineralischer, pflanzlicher und tierischer Fettstoffefuer die Lederzurichtung
US2630408A (en) *	1948-01-30	1953-03-03	Nopco Chem Co	Fat composition
DE1800244C2 (de) *	1968-10-01	1973-10-18	Roehm Gmbh, 6100 Darmstadt	Verfahren zum gleichzeitigen Fetten und Imprägnieren von Leder
US3765833A (en) *	1970-10-07	1973-10-16	Henkel & Cie Gmbh	Fat-liquoring compositions
DE2538280C3 (de) *	1975-08-28	1979-03-22	Zschimmer & Schwarz Chemische Fabriken, 5420 Lahnstein	Weichmachungs- und/oder Fettungsmittel für Materialien faseriger Struktur aus Abfallstoffen der PolyalkylenhersteUung und deren Verwendung
DE2930342A1 (de) *	1979-07-26	1981-02-19	Roehm Gmbh	Verbessertes verfahren zur herstellung von leder
DE3013912A1 (de) *	1980-04-11	1981-10-29	Röhm GmbH, 6100 Darmstadt	Polymerprodukte zur behandlung von bloessen und leder

1983
- 1983-02-08 DE DE19833304120 patent/DE3304120A1/de not_active Withdrawn
- 1983-09-08 US US06/530,244 patent/US4527992A/en not_active Expired - Fee Related
1984
- 1984-01-05 CA CA000444712A patent/CA1207954A/en not_active Expired
- 1984-01-13 FI FI840131A patent/FI840131A7/fi not_active Application Discontinuation
- 1984-02-01 EP EP84101000A patent/EP0118023B1/de not_active Expired
- 1984-02-01 AT AT84101000T patent/ATE23366T1/de not_active IP Right Cessation
- 1984-02-01 DE DE8484101000T patent/DE3461200D1/de not_active Expired
- 1984-02-07 BR BR8400513A patent/BR8400513A/pt unknown
- 1984-02-08 ES ES529550A patent/ES529550A0/es active Granted

Also Published As

Publication number	Publication date
US4527992A (en)	1985-07-09
DE3304120A1 (de)	1984-08-09
ES8501446A1 (es)	1984-11-16
ES529550A0 (es)	1984-11-16
EP0118023B1 (de)	1986-11-05
ATE23366T1 (de)	1986-11-15
FI840131L (fi)	1984-08-09
FI840131A0 (fi)	1984-01-13
EP0118023A1 (de)	1984-09-12
DE3461200D1 (en)	1986-12-11
CA1207954A (en)	1986-07-22
FI840131A7 (fi)	1984-08-09

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