ATE206144T1 - Verfahren und zusammensetzungen zur herstellung von hartschaumstoffen mittels nicht- chlorfluorkohlenwasserstoff-treibmitteln - Google Patents

Verfahren und zusammensetzungen zur herstellung von hartschaumstoffen mittels nicht- chlorfluorkohlenwasserstoff-treibmitteln

Info

Publication number: ATE206144T1
Authority: AT; Austria
Prior art keywords: compositions; chlorofluorofluorocarbon; blowing agents; rigid foam; foam materials
Prior art date: 1994-05-05

Application number

AT95917676T

Other languages

English (en)

Inventor

Steve Williams

Warren Kaplan

Paul Neill

Gerardo Chapa

Original Assignee

Stepan 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.)

1994-05-05

Filing date

1995-05-04

Publication date

2001-10-15

1994-05-05 Priority claimed from US08/238,388 external-priority patent/US5407967A/en

1995-05-04 Application filed by Stepan Co filed Critical Stepan Co

2001-10-15 Application granted granted Critical

2001-10-15 Publication of ATE206144T1 publication Critical patent/ATE206144T1/de

Links

239000004604 Blowing Agent Substances 0.000 title abstract 2
238000000034 method Methods 0.000 title abstract 2
239000000203 mixture Substances 0.000 title abstract 2
239000006261 foam material Substances 0.000 title 1
239000003054 catalyst Substances 0.000 abstract 3
FSYKKLYZXJSNPZ-UHFFFAOYSA-N sarcosine Chemical compound C[NH2+]CC([O-])=O FSYKKLYZXJSNPZ-UHFFFAOYSA-N 0.000 abstract 2
239000004721 Polyphenylene oxide Substances 0.000 abstract 1
108010077895 Sarcosine Proteins 0.000 abstract 1
-1 amino acid salt Chemical class 0.000 abstract 1
230000003197 catalytic effect Effects 0.000 abstract 1
KYKAJFCTULSVSH-UHFFFAOYSA-N chloro(fluoro)methane Chemical compound F[C]Cl KYKAJFCTULSVSH-UHFFFAOYSA-N 0.000 abstract 1
239000006260 foam Substances 0.000 abstract 1
229920000728 polyester Polymers 0.000 abstract 1
229920000570 polyether Polymers 0.000 abstract 1
229920001228 polyisocyanate Polymers 0.000 abstract 1
239000005056 polyisocyanate Substances 0.000 abstract 1
229920005862 polyol Polymers 0.000 abstract 1
229920005903 polyol mixture Polymers 0.000 abstract 1
150000003077 polyols Chemical class 0.000 abstract 1
229940043230 sarcosine Drugs 0.000 abstract 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
- C08J9/143—Halogen containing compounds
- C08J9/144—Halogen containing compounds containing carbon, halogen and hydrogen only
- 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
- C08G18/08—Processes
- C08G18/16—Catalysts
- C08G18/161—Catalysts containing two or more components to be covered by at least two of the groups C08G18/166, C08G18/18 or C08G18/22
- 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
- C08G18/08—Processes
- C08G18/16—Catalysts
- C08G18/22—Catalysts containing metal compounds
- C08G18/225—Catalysts containing metal compounds of alkali or alkaline earth metals
- 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
- 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
- C08G2110/0025—Foam properties rigid
- 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

Landscapes

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

AT95917676T 1994-05-05 1995-05-04 Verfahren und zusammensetzungen zur herstellung von hartschaumstoffen mittels nicht- chlorfluorkohlenwasserstoff-treibmitteln ATE206144T1 (de)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US08/238,388 US5407967A (en)	1994-05-05	1994-05-05	Methods and compositions for preparing rigid forms with non-chlorofluorocarbon blowing agents
US08/415,146 US5464561A (en)	1994-05-05	1995-03-30	Methods and compositions for preparing rigid foams with non-chlorofluorocarbon blowing agents
PCT/US1995/005103 WO1995030700A1 (en)	1994-05-05	1995-05-04	Methods and compositions for preparing rigid foams with non-chlorofluorocarbon blowing agents

Publications (1)

Publication Number	Publication Date
ATE206144T1 true ATE206144T1 (de)	2001-10-15

Family

ID=26931625

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT95917676T ATE206144T1 (de)	1994-05-05	1995-05-04	Verfahren und zusammensetzungen zur herstellung von hartschaumstoffen mittels nicht- chlorfluorkohlenwasserstoff-treibmitteln

Country Status (8)

Country	Link
US (1)	US5464561A (de)
EP (1)	EP0797605B1 (de)
AT (1)	ATE206144T1 (de)
AU (1)	AU2364295A (de)
CA (1)	CA2189531C (de)
DE (1)	DE69522958T2 (de)
MX (1)	MX9605385A (de)
WO (1)	WO1995030700A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2764898B1 (fr) *	1997-06-24	2000-01-14	Promosol Sa	Melange pour le sechage de solides par deplacement d'eau et procede correspondant
ES2237939T3 (es)	1998-09-10	2005-08-01	Dow Global Technologies Inc.	Polioles utiles para preparar espuma de poliuretano rigida insuflada con agua.
US6133329A (en) *	1999-03-31	2000-10-17	Oxid L.P.	Aromatic polyester polyols made from a natural oil
US20060175575A1 (en) *	2001-06-15	2006-08-10	Kaplan Warren A	Method for preparing phthalate polyester polyol-based dimensionally stable spray polyurethane foam
AU2002315173A1 (en) *	2001-06-15	2003-01-02	Stepan Company	Phthalate polyester polyol-based compositions and high dimensionally stable all water-blown spray polyurethane foam derived therefrom
US20060035994A1 (en) *	2004-05-17	2006-02-16	Kaplan Warren A	Method for preparing phthalate polyester polyol-based dimensionally stable spray polyurethane foam
US7160930B2 (en) *	2004-07-14	2007-01-09	Baysystems North America Llc	Water blown polyurethane spray foam system
US20090247657A1 (en) *	2008-04-01	2009-10-01	Stepan Company	Thermal stability of polyurethane-modified polyisocyanurate foam
HUE068210T2 (hu) *	2019-10-08	2024-12-28	Evonik Operations Gmbh	Eljárás poliuretán keményhab elõállítására

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3745133A (en) *	1968-02-05	1973-07-10	Upjohn Co	Cellular isocyanurate containing polymers
US3959191A (en) *	1973-01-11	1976-05-25	W. R. Grace & Co.	Novel hydrophobic polyurethane foams
US3986991A (en) *	1974-01-30	1976-10-19	The Upjohn Company	Novel polyisocyanate trimerization catalyst
GB2028348A (en) *	1978-08-21	1980-03-05	Incas Srl	Improved urethanic polymerisation by use of chelating agent is used as catalyst or cocatalysts
US5008033A (en) *	1983-02-16	1991-04-16	The Dow Chemical Company	Internal mold release compositions
US5182034A (en) *	1983-02-16	1993-01-26	The Dow Chemical Company	Internal mold release compositions
US5051466A (en) *	1983-02-16	1991-09-24	The Dow Chemical Company	Internal mold release compositions
US4876019A (en) *	1983-02-16	1989-10-24	The Dow Chemical Company	Internal mold release compositions
US5164143A (en) *	1983-02-16	1992-11-17	The Dow Chemical Company	Process of preparing molded products using an internal hold release agent
US4767796A (en) *	1987-12-17	1988-08-30	The Dow Chemical Company	Hard segment containing prepolymers from cycloalkane diols
BE1006188A5 (fr) *	1992-09-29	1994-06-07	Solvay	Compositions stabilisees comprenant des hydrofluoroalcanes, premelanges destines a la preparation de mousses polymeriques et mousses polymeriques obtenues par leur mise en oeuvre.

1995
- 1995-03-30 US US08/415,146 patent/US5464561A/en not_active Expired - Lifetime
- 1995-05-04 CA CA002189531A patent/CA2189531C/en not_active Expired - Lifetime
- 1995-05-04 MX MX9605385A patent/MX9605385A/es unknown
- 1995-05-04 DE DE69522958T patent/DE69522958T2/de not_active Expired - Fee Related
- 1995-05-04 WO PCT/US1995/005103 patent/WO1995030700A1/en not_active Ceased
- 1995-05-04 AT AT95917676T patent/ATE206144T1/de not_active IP Right Cessation
- 1995-05-04 EP EP95917676A patent/EP0797605B1/de not_active Expired - Lifetime
- 1995-05-04 AU AU23642/95A patent/AU2364295A/en not_active Abandoned

Also Published As

Publication number	Publication date
DE69522958T2 (de)	2002-03-28
WO1995030700A1 (en)	1995-11-16
EP0797605B1 (de)	2001-09-26
MX9605385A (es)	1997-12-31
CA2189531A1 (en)	1995-11-16
EP0797605A1 (de)	1997-10-01
CA2189531C (en)	2000-08-08
US5464561A (en)	1995-11-07
DE69522958D1 (de)	2001-10-31
AU2364295A (en)	1995-11-29

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Legal Events

Date	Code	Title	Description
2002-03-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties