ATE427331T1 - Zusammensetzung und verfahren zur herstellung von polyurethan weichschaumstoffen fur abdichtungen - Google Patents

Zusammensetzung und verfahren zur herstellung von polyurethan weichschaumstoffen fur abdichtungen

Info

Publication number: ATE427331T1
Authority: AT; Austria
Prior art keywords: composition; sealing; soft foam; producing polyurethane; polyurethane soft
Prior art date: 2005-10-29

Application number

AT05023725T

Other languages

English (en)

Inventor

John Howard Cook

John Erickson

Raghuram Gummaraju

Steven Hicks

Robert B Stearns

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.)

2005-10-29

Filing date

2005-10-29

Publication date

2009-04-15

2005-10-29 Application filed by Basf Se filed Critical Basf Se

2009-04-15 Application granted granted Critical

2009-04-15 Publication of ATE427331T1 publication Critical patent/ATE427331T1/de

Links

239000000203 mixture Substances 0.000 title abstract 3
238000007789 sealing Methods 0.000 title abstract 3
239000006260 foam Substances 0.000 title 1
238000004519 manufacturing process Methods 0.000 title 1
229920002635 polyurethane Polymers 0.000 title 1
239000004814 polyurethane Substances 0.000 title 1
239000004604 Blowing Agent Substances 0.000 abstract 2
229920005830 Polyurethane Foam Polymers 0.000 abstract 1
239000002666 chemical blowing agent Substances 0.000 abstract 1
230000006835 compression Effects 0.000 abstract 1
238000007906 compression Methods 0.000 abstract 1
239000006185 dispersion Substances 0.000 abstract 1
125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 1
239000012948 isocyanate Substances 0.000 abstract 1
150000002513 isocyanates Chemical class 0.000 abstract 1
238000000034 method Methods 0.000 abstract 1
MSSNHSVIGIHOJA-UHFFFAOYSA-N pentafluoropropane Chemical compound FC(F)CC(F)(F)F MSSNHSVIGIHOJA-UHFFFAOYSA-N 0.000 abstract 1
239000011496 polyurethane foam Substances 0.000 abstract 1
239000011347 resin Substances 0.000 abstract 1
229920005989 resin Polymers 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/63—Block or graft polymers obtained by polymerising compounds having carbon-to-carbon double bonds on to polymers
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/4009—Two or more macromolecular compounds not provided for in one single group of groups C08G18/42 - C08G18/64
- C08G18/4072—Mixtures of compounds of group C08G18/63 with other macromolecular compounds
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G2110/00—Foam properties
- C08G2110/0008—Foam properties flexible

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)
Sealing Material Composition (AREA)

AT05023725T 2005-10-29 2005-10-29 Zusammensetzung und verfahren zur herstellung von polyurethan weichschaumstoffen fur abdichtungen ATE427331T1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
EP05023725A EP1780229B1 (de)	2005-10-29	2005-10-29	Zusammensetzung und Verfahren zur Herstellung von Polyurethan Weichschaumstoffen für Abdichtungen

Publications (1)

Publication Number	Publication Date
ATE427331T1 true ATE427331T1 (de)	2009-04-15

Family

ID=36032160

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT05023725T ATE427331T1 (de)	2005-10-29	2005-10-29	Zusammensetzung und verfahren zur herstellung von polyurethan weichschaumstoffen fur abdichtungen

Country Status (3)

Country	Link
EP (1)	EP1780229B1 (de)
AT (1)	ATE427331T1 (de)
DE (1)	DE602005013678D1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
KR102929141B1 (ko) *	2018-07-06	2026-02-23	바스프 에스이	엘라스토머 폴리우레탄 폼 및 그 제조 방법
EP4688898A1 (de) *	2023-03-28	2026-02-11	Basf Se	Zweikomponenten-dichtmittel zur hohlraumfüllung

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BR8905605A (pt) *	1988-11-04	1990-05-29	Union Carbide Chem Plastic	Composicao para ser usada na preparacao de espuma de poliuretano de elasticidade elevada;processo para sua preparacao;e artigo de espuma de poliuretano moldado de elasticidade elevada
JPH03124741A (ja) *	1989-09-29	1991-05-28	Dow Chem Co:The	軟質ポリウレタンフォームおよびその製造方法
US6653361B2 (en) *	2000-12-29	2003-11-25	World Properties, Inc.	Flame retardant polyurethane composition and method of manufacture thereof
US6747068B2 (en) *	2001-02-15	2004-06-08	Wm. T. Burnett & Co.	Hydrophobic polyurethane foam

2005
- 2005-10-29 AT AT05023725T patent/ATE427331T1/de not_active IP Right Cessation
- 2005-10-29 EP EP05023725A patent/EP1780229B1/de not_active Expired - Lifetime
- 2005-10-29 DE DE602005013678T patent/DE602005013678D1/de not_active Expired - Lifetime

Also Published As

Publication number	Publication date
EP1780229B1 (de)	2009-04-01
EP1780229A1 (de)	2007-05-02
DE602005013678D1 (de)	2009-05-14

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Legal Events

Date	Code	Title	Description
2009-10-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties