DK703788D0 - Anvendelse af phosphaner og/eller diphosphaner ved fremstillingen af skumstoffer paa isocyanatbasis - Google Patents

Anvendelse af phosphaner og/eller diphosphaner ved fremstillingen af skumstoffer paa isocyanatbasis

Info

Publication number: DK703788D0
Authority: DK; Denmark
Prior art keywords: foams; diphosphanes; phosphanes; preparation; isocyanate
Prior art date: 1987-12-18

Application number

DK703788A

Other languages

English (en)

Other versions

DK703788A (da

DK173996B1 (da

Inventor

Peter Haas

Hans Hettel

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.)

1987-12-18

Filing date

1988-12-16

Publication date

1988-12-16

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6342933&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK703788(D0) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1988-12-16 Application filed by Bayer Ag filed Critical Bayer Ag

1988-12-16 Publication of DK703788D0 publication Critical patent/DK703788D0/da

1989-06-19 Publication of DK703788A publication Critical patent/DK703788A/da

2002-04-02 Application granted granted Critical

2002-04-02 Publication of DK173996B1 publication Critical patent/DK173996B1/da

Classifications

- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/49—Phosphorus-containing compounds
- C08K5/50—Phosphorus bound to carbon only

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Polyurethanes Or Polyureas (AREA)
Compositions Of Macromolecular Compounds (AREA)
Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)

DK198807037A 1987-12-18 1988-12-16 Anvendelse af phosphaner og/eller diphosphaner ved fremstillingen af skumstoffer på isocyanatbasis DK173996B1 (da)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE3742986		1987-12-18
DE3742986		1987-12-18

Publications (3)

Publication Number	Publication Date
DK703788D0 true DK703788D0 (da)	1988-12-16
DK703788A DK703788A (da)	1989-06-19
DK173996B1 DK173996B1 (da)	2002-04-02

Family

ID=6342933

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK198807037A DK173996B1 (da)	1987-12-18	1988-12-16	Anvendelse af phosphaner og/eller diphosphaner ved fremstillingen af skumstoffer på isocyanatbasis

Country Status (7)

Country	Link
EP (1)	EP0320761B1 (da)
JP (1)	JPH01197558A (da)
AT (1)	ATE150780T1 (da)
CA (1)	CA1322815C (da)
DE (1)	DE3855842D1 (da)
DK (1)	DK173996B1 (da)
ES (1)	ES2101673T3 (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US7083743B2 (en)	1999-12-20	2006-08-01	Clariant Finance (Bvi) Limited	Mixture of phosphanes and chromane derivatives
DE19961464A1 (de) *	1999-12-20	2001-06-21	Clariant Internat Ltd Muttenz	Mischungen aus Phosphanen und Chroman-Derivaten
GB2406974A (en) *	2003-10-08	2005-04-13	Wan-Chuan Chou	Adaptable resilient pin assembly
PL2478044T3 (pl) *	2009-09-14	2013-12-31	Basf Se	Bezfluorowcowe, ogniochronne polimerowe tworzywa piankowe zawierające co najmniej jeden związek oligofosforowy

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3230193A (en) *	1961-05-16	1966-01-18	Du Pont	Polyurethanes stabilized by phosphines
DE2231069A1 (de) *	1972-06-24	1974-01-03	Bayer Ag	Oxidationsstabilisatoren enthaltende polyurethane
US4593128A (en) *	1984-09-07	1986-06-03	Atlantic Richfield Company	Stabilized polyhydroxybutadiene compounds
GB8624560D0 (en) *	1986-10-14	1986-11-19	Bp Chem Int Ltd	Polymer polyols

1988
- 1988-12-07 ES ES88120386T patent/ES2101673T3/es not_active Expired - Lifetime
- 1988-12-07 AT AT88120386T patent/ATE150780T1/de not_active IP Right Cessation
- 1988-12-07 EP EP88120386A patent/EP0320761B1/de not_active Expired - Lifetime
- 1988-12-07 DE DE3855842T patent/DE3855842D1/de not_active Expired - Fee Related
- 1988-12-08 CA CA000585336A patent/CA1322815C/en not_active Expired - Fee Related
- 1988-12-16 DK DK198807037A patent/DK173996B1/da not_active IP Right Cessation
- 1988-12-16 JP JP63316639A patent/JPH01197558A/ja active Pending

Also Published As

Publication number	Publication date
EP0320761B1 (de)	1997-03-26
JPH01197558A (ja)	1989-08-09
CA1322815C (en)	1993-10-05
EP0320761A3 (de)	1989-12-06
DE3855842D1 (de)	1997-04-30
ES2101673T3 (es)	1997-07-16
ATE150780T1 (de)	1997-04-15
DK703788A (da)	1989-06-19
DK173996B1 (da)	2002-04-02
EP0320761A2 (de)	1989-06-21

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Legal Events

Date	Code	Title	Description
2002-04-02	B1	Patent granted (law 1993)
2008-08-04	PBP	Patent lapsed	Country of ref document: DK