DE69219327T2 - Treibmittelsystem für harte urethan- und isocyanuratschäume - Google Patents

Treibmittelsystem für harte urethan- und isocyanuratschäume

Info

Publication number: DE69219327T2
Authority: DE; Germany
Prior art keywords: agent system; hard urethane; flowing agent; isocyanurate foams; isocyanurate
Prior art date: 1991-03-08
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.): Revoked

Application number

DE69219327T

Other languages

English (en)

Other versions

DE69219327D1 (de

Inventor

Guido Smits

Johan Thoen

Henri Gruenbauer

Werner Lidy

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.)

Dow Chemical Co

Original Assignee

Dow Chemical Co

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.)

1991-03-08

Filing date

1992-02-11

Publication date

1997-08-07

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=24675644&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69219327(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1992-02-11 Application filed by Dow Chemical Co filed Critical Dow Chemical Co

1997-05-28 Publication of DE69219327D1 publication Critical patent/DE69219327D1/de

1997-08-07 Application granted granted Critical

1997-08-07 Publication of DE69219327T2 publication Critical patent/DE69219327T2/de

2012-02-12 Anticipated expiration legal-status Critical

Status Revoked legal-status Critical Current

Links

JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 title 1
239000012628 flowing agent Substances 0.000 title 1
239000006260 foam Substances 0.000 title 1
ZFSLODLOARCGLH-UHFFFAOYSA-N isocyanuric acid Chemical compound OC1=NC(O)=NC(O)=N1 ZFSLODLOARCGLH-UHFFFAOYSA-N 0.000 title 1

Classifications

- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
- C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
- C08J9/14—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent organic
- C08J9/149—Mixtures of blowing agents covered by more than one of the groups C08J9/141 - C08J9/143
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
- C08J2375/04—Polyurethanes
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S521/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S521/902—Cellular polymer containing an isocyanurate structure

DE69219327T 1991-03-08 1992-02-11 Treibmittelsystem für harte urethan- und isocyanuratschäume Revoked DE69219327T2 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US07/666,825 US5286759A (en)	1991-03-08	1991-03-08	Foaming system for rigid urethane and isocyanurate foams
PCT/US1992/001098 WO1992015639A1 (en)	1991-03-08	1992-02-11	Foaming system for rigid urethane and isocyanurate foams

Publications (2)

Publication Number	Publication Date
DE69219327D1 DE69219327D1 (de)	1997-05-28
DE69219327T2 true DE69219327T2 (de)	1997-08-07

Family

ID=24675644

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE69219327T Revoked DE69219327T2 (de)	1991-03-08	1992-02-11	Treibmittelsystem für harte urethan- und isocyanuratschäume

Country Status (14)

Country	Link
US (1)	US5286759A (de)
EP (1)	EP0575543B1 (de)
JP (1)	JPH06505516A (de)
AR (1)	AR245162A1 (de)
AT (1)	ATE152154T1 (de)
AU (1)	AU650127B2 (de)
BR (1)	BR9205754A (de)
CA (1)	CA2105662A1 (de)
DE (1)	DE69219327T2 (de)
DK (1)	DK0575543T3 (de)
ES (1)	ES2100343T3 (de)
HU (1)	HUT66725A (de)
MX (1)	MX9201004A (de)
WO (1)	WO1992015639A1 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5391584A (en) *	1991-04-03	1995-02-21	Imperial Chemical Industries Plc	Manufacture of rigid foams and compositions therefor
ES2098121T3 (es) *	1992-12-22	1997-04-16	Allied Signal Inc	Nuevo medio de formacion de clatrato y su utilizacion en sistemas de acumulacion de energia termica y procesos para acumulacion y transmision de energia termica.
JP3123695B2 (ja) *	1993-01-22	2001-01-15	キヤノン株式会社	混合溶剤組成物、及びそれを利用する洗浄方法と洗浄処理装置
GB9324510D0 (en) *	1993-11-30	1994-01-19	Ici Plc	Process for rigid polyurethane foams
US5441992A (en) *	1994-06-09	1995-08-15	Santos; Ruben	Non-CFC foam produced using perfluoroalkanes
US5451615A (en) *	1994-10-20	1995-09-19	The Dow Chemical Company	Process for preparing polyurethane foam in the presence of a hydrocarbon blowing agent
US6372705B1 (en) *	1995-03-24	2002-04-16	Bayer Corporation	Azeotropic compositions of perfluorohexane and hydrocarbons having 5 carbon atoms and the use thereof in the production of foams
US5565497A (en) *	1995-12-07	1996-10-15	The Celotex Corporation	Dispersant for filled, rigid cellular polymers
US5602189A (en) *	1996-03-04	1997-02-11	Intercool Energy Corporation	Process for forming polyisocyantate-based foam and product formed thereby
US5684056A (en) *	1996-08-20	1997-11-04	Intercool Energy Corporation	Polyisocyanate-based foam and blowing agent therefor
US5840212A (en) *	1996-10-23	1998-11-24	Bayer Corporation	Rigid foams with improved insulation properties and a process for the production of such foams
MXPA01002537A (es)	1998-09-10	2003-03-12	Dow Global Technologies Inc	Polioles utiles para preparar espuma rigida de poliuretanosoplado por agua.
EP1141102A1 (de) *	1998-10-26	2001-10-10	3M Innovative Properties Company	Verfahren zur herstellung eines polymerschaums durch verwendung einer in hydrofluoroether gelösten oder dispergierten perfluorierten verbindung
CA2456990C (en) *	2001-08-17	2008-01-22	Apache Products Company	Flammable blowing agent control and blend systems for pur/pir foam
BRPI0409963B1 (pt) *	2003-06-12	2014-08-05	Huntsman Int Llc	Processo para preparar um material sólido de poliisocianurato de poliuretano, e, material
WO2007042411A1 (en) *	2005-10-13	2007-04-19	Huntsman International Llc	Process for preparing polyisocyanurate polyurethane material
US20070135551A1 (en) *	2005-12-12	2007-06-14	Nissin Chemical Industry Co., Ltd.	Coating composition and vehicle interior material
BRPI0707479B1 (pt) *	2006-02-21	2018-06-05	Huntsman International Llc	Processo para a produção de um compósito de poliisocianurato, e, compósito reativo
CA2653656C (en) *	2006-06-14	2013-11-19	Huntsman International Llc	Composite panel

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2525755B2 (ja) *	1987-10-16	1996-08-21	三井・デュポンフロロケミカル株式会社	硬質ポリウレタンフオ―ム用発泡剤組成物
DE3824354A1 (de) *	1988-07-19	1990-01-25	Basf Ag	Verfahren zur herstellung von zellhaltigen kunststoffen nach dem polyisocyanat-polyadditionsverfahren mittels lagerstabiler, treibmittelhaltiger emulsionen und diese emulsionen
US5001164A (en) *	1988-08-19	1991-03-19	The Dow Chemical Company	Polyurethane foam prepared with reduced levels of hard halocarbon blowing agents
US4945119A (en) *	1989-05-10	1990-07-31	The Dow Chemical Company	Foaming system for rigid urethane and isocyanurate foams
US4996242A (en) *	1989-05-22	1991-02-26	The Dow Chemical Company	Polyurethane foams manufactured with mixed gas/liquid blowing agents
YU47361B (sh) *	1989-06-28	1995-01-31	Bosch-Siemens Hausgerate Gmbh.	Tvrdi penasti materijal i postupak za proizvodnju istog
US4981879A (en) *	1989-08-28	1991-01-01	Jim Walter Research Corp.	Rigid foam with improved "K" factor from perfluorinated hydrocarbons
GB9001368D0 (en) *	1990-01-20	1990-03-21	Bp Chem Int Ltd	Blowing agents

1991
- 1991-03-08 US US07/666,825 patent/US5286759A/en not_active Expired - Fee Related
1992
- 1992-02-11 AT AT92909234T patent/ATE152154T1/de not_active IP Right Cessation
- 1992-02-11 CA CA002105662A patent/CA2105662A1/en not_active Abandoned
- 1992-02-11 WO PCT/US1992/001098 patent/WO1992015639A1/en not_active Application Discontinuation
- 1992-02-11 EP EP92909234A patent/EP0575543B1/de not_active Revoked
- 1992-02-11 DE DE69219327T patent/DE69219327T2/de not_active Revoked
- 1992-02-11 DK DK92909234.4T patent/DK0575543T3/da active
- 1992-02-11 AU AU15739/92A patent/AU650127B2/en not_active Ceased
- 1992-02-11 HU HU9302523A patent/HUT66725A/hu unknown
- 1992-02-11 ES ES92909234T patent/ES2100343T3/es not_active Expired - Lifetime
- 1992-02-11 JP JP4508148A patent/JPH06505516A/ja active Pending
- 1992-02-11 BR BR9205754A patent/BR9205754A/pt not_active Application Discontinuation
- 1992-03-06 AR AR92321892A patent/AR245162A1/es active
- 1992-03-06 MX MX9201004A patent/MX9201004A/es unknown

Also Published As

Publication number	Publication date
DE69219327D1 (de)	1997-05-28
WO1992015639A1 (en)	1992-09-17
AU650127B2 (en)	1994-06-09
US5286759A (en)	1994-02-15
ATE152154T1 (de)	1997-05-15
DK0575543T3 (da)	1997-10-20
ES2100343T3 (es)	1997-06-16
AU1573992A (en)	1992-10-06
JPH06505516A (ja)	1994-06-23
HUT66725A (en)	1994-12-28
CA2105662A1 (en)	1992-09-09
HU9302523D0 (en)	1993-12-28
MX9201004A (es)	1992-09-01
EP0575543A1 (de)	1993-12-29
BR9205754A (pt)	1994-11-08
EP0575543B1 (de)	1997-04-23
AR245162A1 (es)	1993-12-30

Legal Events

Date	Code	Title
1998-04-23	8363	Opposition against the patent
1999-03-11	8339	Ceased/non-payment of the annual fee
2000-03-23	8331	Complete revocation

Publication	Publication Date	Title
DE69219327T2 (de)	1997-08-07	Treibmittelsystem für harte urethan- und isocyanuratschäume
DE69223756D1 (de)	1998-02-05	Polyurethanschäume
DE69220338D1 (de)	1997-07-17	Polyurethanschäume
DE69230623D1 (de)	2000-03-02	Rückenlehnensystem für Entstellungen
DE69409409D1 (de)	1998-05-14	Strahlenundurchlässige Polyurethane
DE69023986D1 (de)	1996-01-18	Dichtereduzierung in Polyurethanweichschäumen.
DE68909264T2 (de)	1994-05-05	Urethanprepolymerzusammensetzung und Polyurethanbeschichtungszusammensetzungssystem.
DK0830419T3 (da)	2000-03-20	Nye fleksible polyurethanskum
DE69317524D1 (de)	1998-04-23	Verbesserte Dispersionen für Aufzeichnungssysteme
DE69318469T2 (de)	1998-11-05	Leitfähiger Polyurethanschaumstoff
DE69308530D1 (de)	1997-04-10	Polyurethanschaumstoffe
DE69423257T2 (de)	2000-07-06	Denitrierungssystem
DE69228352T2 (de)	1999-06-17	Schutzdecke für Raumfahrzeug
NO972744L (no)	1997-08-13	Systemer og fremgangsmåte for bionedbrytning
MX9204833A (es)	1993-03-01	Espumas de poliuretano.
DE69515292T2 (de)	2000-10-26	Diebstahlschutz für computersysteme
DE69427754T2 (de)	2002-05-23	Polyurethan-schaumstoffe
DE69406006D1 (de)	1997-11-06	Schaumlöschungssystem
FI953475A (fi)	1996-01-21	Menetelmä kovien uretaani- ja mahdollisesti isosyanuraattiryhmiä sisältävien solumuovien valmistamiseksi
BR9300933A (pt)	1993-11-16	Moldagens de espuma de poliuretano
ITRE950057A0 (it)	1995-10-06	Schiuma poliuretanica
DE69305210T2 (de)	1997-04-24	Feuerfeste, harte Polyurethanschaumstoffe
DE9308077U1 (de)	1994-02-17	Schutzbahn für Bauzwecke
PT620013E (pt)	2005-11-30	Agentes desinfectantes para sistemas de retretes com reservatorios e dispositivos afins
DE9404549U1 (de)	1994-07-14	Schaumlöschanlage