ZA9811181B - Process for making rigid and flexible polyurethane foams - Google Patents
Process for making rigid and flexible polyurethane foamsInfo
- Publication number
- ZA9811181B ZA9811181B ZA9811181A ZA9811181A ZA9811181B ZA 9811181 B ZA9811181 B ZA 9811181B ZA 9811181 A ZA9811181 A ZA 9811181A ZA 9811181 A ZA9811181 A ZA 9811181A ZA 9811181 B ZA9811181 B ZA 9811181B
- Authority
- ZA
- South Africa
- Prior art keywords
- polyurethane foams
- flexible polyurethane
- making rigid
- rigid
- making
- Prior art date
Links
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
- C08J9/36—After-treatment
- C08J9/38—Destruction of cell membranes
-
- 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
- C08J9/0014—Use of organic additives
- C08J9/0019—Use of organic additives halogenated
-
- 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
- C08J9/0014—Use of organic additives
- C08J9/0023—Use of organic additives containing oxygen
-
- 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
- C08J9/0014—Use of organic additives
- C08J9/0038—Use of organic additives containing phosphorus
-
- 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
- C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
- C08K5/0066—Flame-proofing or flame-retarding additives
-
- 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
- C08J2205/00—Foams characterised by their properties
- C08J2205/10—Rigid foams
-
- 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)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Cell Biology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Emergency Medicine (AREA)
- Polyurethanes Or Polyureas (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP97203919 | 1997-12-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA9811181B true ZA9811181B (en) | 1999-06-14 |
Family
ID=8229057
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA9811181A ZA9811181B (en) | 1997-12-13 | 1998-12-07 | Process for making rigid and flexible polyurethane foams |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1037942A1 (en) |
JP (1) | JP2002508421A (en) |
AU (1) | AU1156999A (en) |
WO (1) | WO1999031173A1 (en) |
ZA (1) | ZA9811181B (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4580133B2 (en) * | 1999-10-07 | 2010-11-10 | ハンツマン・インターナショナル・エルエルシー | Method for producing rigid and flexible polyurethane foams containing flame retardants |
US6653361B2 (en) | 2000-12-29 | 2003-11-25 | World Properties, Inc. | Flame retardant polyurethane composition and method of manufacture thereof |
WO2002062863A2 (en) * | 2000-12-29 | 2002-08-15 | World Properties Inc. | Flame retardant polyurethane composition and method of manufacture thereof |
GB2402395B (en) * | 2002-04-25 | 2005-12-07 | World Properties Inc | Flame retardant polyurethane composition and method of manufacture thereof |
ATE377626T1 (en) * | 2002-05-06 | 2007-11-15 | Pabu Services Inc | MIXTURES OF TETRAHALOGEPHTHALATES AND PHOSPHORUS COMPOUNDS AS FLAME RETARDANTS FOR POLYURETHANES |
KR100901791B1 (en) | 2005-03-21 | 2009-06-11 | 그레이트 레이크스 케미칼 코퍼레이션 | Flmae Retardants and Flame Retarded Polymers |
US20060258762A1 (en) * | 2005-05-13 | 2006-11-16 | Dobransky Michael A | Hydrocarbon or hydrofluorocarbon blown ASTM E-84 class I rigid polyurethane foams |
US8129457B2 (en) | 2006-03-22 | 2012-03-06 | Chemtura Corporation | Flame retardant blends for flexible polyurethane foam |
CA2651377C (en) * | 2006-05-15 | 2014-04-01 | Bromine Compounds Ltd. | Flame retardant composition |
GB0620091D0 (en) * | 2006-10-11 | 2006-11-22 | Bowers Frank | Improved porous polymeric compositions |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1226780B (en) * | 1962-11-13 | 1966-10-13 | Kalk Chemische Fabrik Gmbh | Process for the production of self-extinguishing, optionally foamed polyurethanes |
US4169922A (en) * | 1977-12-27 | 1979-10-02 | Monsanto Company | Rigid polyurethane foam-forming compositions |
US4746682A (en) * | 1987-04-01 | 1988-05-24 | Fmc Corporation | Polyurethane flame retardant |
US4751252A (en) * | 1987-05-14 | 1988-06-14 | Mobay Corporation | Combustion modified isocyanate useful for rim structural foams |
EP0308733B1 (en) * | 1987-09-15 | 1992-01-29 | Bayer Ag | Process for the preparation of rigid polyurethane foams |
CA2029460C (en) * | 1989-11-14 | 2004-01-06 | Gerald Fesman | Viscosity reduction of high viscosity fluid flame retardants for polyurethanes |
AU716966B2 (en) * | 1995-05-12 | 2000-03-09 | Huntsman Ici Chemicals Llc | New flexible polyurethane foams |
-
1998
- 1998-10-30 AU AU11569/99A patent/AU1156999A/en not_active Abandoned
- 1998-10-30 WO PCT/EP1998/006888 patent/WO1999031173A1/en not_active Application Discontinuation
- 1998-10-30 EP EP98954468A patent/EP1037942A1/en not_active Ceased
- 1998-10-30 JP JP2000539084A patent/JP2002508421A/en not_active Withdrawn
- 1998-12-07 ZA ZA9811181A patent/ZA9811181B/en unknown
Also Published As
Publication number | Publication date |
---|---|
AU1156999A (en) | 1999-07-05 |
JP2002508421A (en) | 2002-03-19 |
EP1037942A1 (en) | 2000-09-27 |
WO1999031173A1 (en) | 1999-06-24 |
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