ES2064554T3 - Empleo de copolimeros a base de olefinas de cadena larga y anhidridos del acido dicarboxilico etilenicamente insaturados para la hidrofugacion de cuero y pieles de peleteria. - Google Patents

Empleo de copolimeros a base de olefinas de cadena larga y anhidridos del acido dicarboxilico etilenicamente insaturados para la hidrofugacion de cuero y pieles de peleteria.

Info

Publication number: ES2064554T3
Authority: ES; Spain
Prior art keywords: leather; copolymers; furs; olephines; chain
Prior art date: 1989-08-08
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.): Expired - Lifetime

Application number

ES90114574T

Other languages

English (en)

Spanish (es)

Inventor

Ortwin Schaffer

Herbert Dr Bay

Karl Dr Stork

Norbert Dr Greif

Knut Dr Oppenlaender

Walter Denzinger

Heinrich Dr Hartmann

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.)

BASF SE

Original Assignee

BASF SE

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.)

1989-08-08

Filing date

1990-07-30

Publication date

1995-02-01

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6386714&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2064554(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1990-07-30 Application filed by BASF SE filed Critical BASF SE

1995-02-01 Application granted granted Critical

1995-02-01 Publication of ES2064554T3 publication Critical patent/ES2064554T3/es

2010-07-30 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

229920001577 copolymer Polymers 0.000 title abstract 4
150000001990 dicarboxylic acid derivatives Chemical class 0.000 title 1
239000010985 leather Substances 0.000 title 1
150000008064 anhydrides Chemical class 0.000 abstract 2
238000003797 solvolysis reaction Methods 0.000 abstract 2
239000012736 aqueous medium Substances 0.000 abstract 1
125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 abstract 1
239000003795 chemical substances by application Substances 0.000 abstract 1
239000006185 dispersion Substances 0.000 abstract 1
238000006386 neutralization reaction Methods 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)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
Compositions Of Macromolecular Compounds (AREA)
Paints Or Removers (AREA)

ES90114574T 1989-08-08 1990-07-30 Empleo de copolimeros a base de olefinas de cadena larga y anhidridos del acido dicarboxilico etilenicamente insaturados para la hidrofugacion de cuero y pieles de peleteria. Expired - Lifetime ES2064554T3 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE3926167A DE3926167A1 (de)	1989-08-08	1989-08-08	Verwendung von copolymerisaten auf basis von langkettigen olefinen und ethylenisch ungesaettigten dicarbonsaeureanhydriden zum hydrophobieren von leder und pelzfellen

Publications (1)

Publication Number	Publication Date
ES2064554T3 true ES2064554T3 (es)	1995-02-01

Family

ID=6386714

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES90114574T Expired - Lifetime ES2064554T3 (es)	1989-08-08	1990-07-30	Empleo de copolimeros a base de olefinas de cadena larga y anhidridos del acido dicarboxilico etilenicamente insaturados para la hidrofugacion de cuero y pieles de peleteria.

Country Status (10)

Country	Link
EP (1)	EP0412389B1 (de)
JP (1)	JPH0376800A (de)
KR (1)	KR910004817A (de)
AT (1)	ATE114727T1 (de)
AU (1)	AU628205B2 (de)
CA (1)	CA2021758A1 (de)
DE (2)	DE3926167A1 (de)
ES (1)	ES2064554T3 (de)
NZ (1)	NZ234781A (de)
PT (1)	PT94915B (de)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE4129244A1 (de) *	1991-09-03	1993-03-04	Henkel Kgaa	Waessrige dispersionen von neuen amphiphilen co-oligomeren fuer die wasch- und reinigungsbestaendige fettende ausruestung von leder und pelzfellen sowie ihre verwendung
DE4133123A1 (de) *	1991-10-05	1993-04-08	Basf Ag	Verwendung von copolymerisaten aus langkettigen olefinen und maleinsaeureanhydrid in form der halbamide mit morpholin als leimungsmittel fuer papier
DE4137476A1 (de) *	1991-11-14	1993-05-19	Basf Ag	Verwendung von pigmentzubereitungen zur herstellung von pasten, druckfarben und lacken
DE4139090A1 (de) *	1991-11-28	1993-06-03	Stockhausen Chem Fab Gmbh	Verwendung von copolymerisaten mit polysiloxan-einheiten zur behandlung von leder und pelzen
US5268437A (en) *	1992-01-22	1993-12-07	Rohm And Haas Company	High temperature aqueous polymerization process
DE4205839A1 (de) *	1992-02-26	1993-09-02	Basf Ag	Verwendung von umsetzungsprodukten von homo- oder copolymerisaten auf basis monoethylenisch ungesaettigter dicarbonsaeureanhydride mit aminen oder alkoholen zum fetten und fuellen von leder oder pelzfellen
DE4214011C1 (de) *	1992-04-29	1993-11-04	Muenzing Chemie Gmbh	Copolymerisate
EP0574351B1 (de) *	1992-06-09	1996-08-21	Ciba-Geigy Ag	Verfahren zum Nachbehandeln von gegerbtem Leder und Pelzen
DE4223111A1 (de) *	1992-07-14	1994-01-20	Henkel Kgaa	Neue Lederfettungsmittel und ihre Verwendung
DE4223110A1 (de) *	1992-07-14	1994-01-20	Henkel Kgaa	Neue Lederfettungsmittel und ihre Verwendung (II)
GB9217547D0 (en) *	1992-08-18	1992-09-30	Allied Colloids Ltd	Leather treatment compositions
DE4236556A1 (de) *	1992-10-29	1994-05-05	Stockhausen Chem Fab Gmbh	Verfahren zur Weichmachung/Fettung von Ledern und Pelzen
DE4242039A1 (de) *	1992-12-12	1994-06-16	Stockhausen Chem Fab Gmbh	Copolymerisate und ihre Verwendung zur Behandlung von Leder
DE4400507A1 (de) *	1994-01-12	1995-07-13	Henkel Kgaa	Mittel zur fettenden Ausrüstung von Leder
DE4402029A1 (de) *	1994-01-25	1995-07-27	Basf Ag	Wäßrige Lösungen oder Dispersionen von Copolymerisaten
DE4405205A1 (de) *	1994-02-18	1995-08-24	Henkel Kgaa	Neue Lederfettungsmittel und ihre Verwendung
DE4416415A1 (de) *	1994-05-10	1995-11-16	Hoechst Ag	Copolymere auf Basis von ethylenisch ungesättigten Dicarbonsäureanhydriden, langkettigen Olefinen und Fluorolefinen
DE19508655A1 (de)	1995-03-13	1996-09-19	Basf Ag	Wäßrige Lösungen oder wäßrige Dispersionen von Copolymerisaten aus monoethylenisch ungesättigten Dicarbonsäuren oder deren Anhydriden und verzweigtkettigen Oligomeren oder Polymeren
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
DE19612986A1 (de)	1996-04-01	1997-10-02	Basf Ag	Verwendung von Copolymerisaten auf Basis ethylenisch ungesättigter Dicarbonsäuren oder Dicarbonsäureanhydride, niederer Olefine und hydrophober Comonomerer zum Nachgerben, Fetten oder Hydrophobieren von Leder und Pelzfellen
DE19636494C2 (de) *	1996-09-09	2000-11-16	Stockhausen Chem Fab Gmbh	Restmonomerarme, aminfreie Polymerisate, Verfahren zu ihrer Herstellung und ihre Verwendung bei der Herstellung foggingarmer Leder
US6753369B2 (en) *	2001-10-16	2004-06-22	Buckman Laboratories International, Inc.	Leather waterproofing formulation and leather goods waterproofed therewith
ATE341649T1 (de) *	2004-07-13	2006-10-15	Zschimmer & Schwarz Gmbh & Co	Mittel zur hydrophobierenden ausrüstung von leder
DE102005029627A1 (de) *	2005-06-23	2007-01-04	Basf Ag	Verfahren zur Herstellung von Leder
JP2008012958A (ja) *	2006-07-03	2008-01-24	Fujikura Parachute Co Ltd	耐ｇ服
WO2010003934A1 (en)	2008-07-07	2010-01-14	Basf Se	Enzyme composition comprising enzyme containing polymer particles
AU2010311838B2 (en)	2009-10-30	2016-04-07	Basf Se	Composition suitable for production of foam extinguishants
DE102012201167A1 (de)	2012-01-27	2013-08-01	Evonik Industries Ag	Mischungszusammensetzung enthaltend aminofunktionelle Siloxane, hydrophobePartikel und hochmolekulare Silicone sowie dessen Verwendung zur Lederbehandlung
JP5941806B2 (ja) *	2012-09-27	2016-06-29	花王株式会社	重合体組成物の製造方法
JP6199125B2 (ja) *	2013-09-05	2017-09-20	花王株式会社	水性スラリー

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2629748C2 (de) *	1976-07-02	1979-06-07	Zschimmer & Schwarz Chemische Fabriken, 5420 Lahnstein	Verwendung von Copolymerisaten aus Monoolefinen und Maleinsäureanhydrid zum Füllen und Fetten von Leder und Pelzfellen
ATE74620T1 (de) *	1987-09-15	1992-04-15	Basf Ag	Kraftstoffe fuer ottomotoren.
DE3730885A1 (de) *	1987-09-15	1989-03-23	Basf Ag	Kraftstoffe fuer ottomotoren

1989
- 1989-08-08 DE DE3926167A patent/DE3926167A1/de not_active Withdrawn
1990
- 1990-07-23 CA CA002021758A patent/CA2021758A1/en not_active Abandoned
- 1990-07-30 EP EP90114574A patent/EP0412389B1/de not_active Revoked
- 1990-07-30 DE DE59007823T patent/DE59007823D1/de not_active Revoked
- 1990-07-30 ES ES90114574T patent/ES2064554T3/es not_active Expired - Lifetime
- 1990-07-30 AT AT90114574T patent/ATE114727T1/de not_active IP Right Cessation
- 1990-08-06 PT PT94915A patent/PT94915B/pt not_active IP Right Cessation
- 1990-08-06 NZ NZ234781A patent/NZ234781A/xx unknown
- 1990-08-07 AU AU60227/90A patent/AU628205B2/en not_active Ceased
- 1990-08-07 JP JP2207708A patent/JPH0376800A/ja active Pending
- 1990-08-08 KR KR1019900012136A patent/KR910004817A/ko not_active Abandoned

Also Published As

Publication number	Publication date
DE3926167A1 (de)	1991-02-14
AU628205B2 (en)	1992-09-10
AU6022790A (en)	1991-02-14
PT94915B (pt)	1997-05-28
JPH0376800A (ja)	1991-04-02
DE59007823D1 (de)	1995-01-12
NZ234781A (en)	1991-10-25
ATE114727T1 (de)	1994-12-15
PT94915A (pt)	1991-04-18
KR910004817A (ko)	1991-03-29
EP0412389A1 (de)	1991-02-13
CA2021758A1 (en)	1991-02-09
EP0412389B1 (de)	1994-11-30

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1995-02-01

FG2A

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