MX9102055A - Mejoras en composiciones de premezcla de poliol, agente de soplado y aditivos opcionales, que tienen estabilidad mejorada al almacenamiento - Google Patents
Mejoras en composiciones de premezcla de poliol, agente de soplado y aditivos opcionales, que tienen estabilidad mejorada al almacenamientoInfo
- Publication number
- MX9102055A MX9102055A MX9102055A MX9102055A MX9102055A MX 9102055 A MX9102055 A MX 9102055A MX 9102055 A MX9102055 A MX 9102055A MX 9102055 A MX9102055 A MX 9102055A MX 9102055 A MX9102055 A MX 9102055A
- Authority
- MX
- Mexico
- Prior art keywords
- storage
- blowing agent
- optional additives
- polyol premix
- premix compositions
- 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
- C08J9/04—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
- 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)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyurethanes Or Polyureas (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US61614290A | 1990-11-20 | 1990-11-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
MX9102055A true MX9102055A (es) | 1993-01-01 |
Family
ID=24468222
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX9102055A MX9102055A (es) | 1990-11-20 | 1991-11-14 | Mejoras en composiciones de premezcla de poliol, agente de soplado y aditivos opcionales, que tienen estabilidad mejorada al almacenamiento |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP0558622A1 (ja) |
JP (1) | JPH0786152B2 (ja) |
KR (1) | KR100220052B1 (ja) |
CN (1) | CN1061784A (ja) |
AU (1) | AU659424B2 (ja) |
CA (1) | CA2096009A1 (ja) |
MX (1) | MX9102055A (ja) |
WO (1) | WO1992008756A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW374736B (en) * | 1995-09-25 | 1999-11-21 | Allied Signal Inc | Polyol-blowing agent compositions with improved storage stability |
JPH10337738A (ja) * | 1997-06-06 | 1998-12-22 | Showa Alum Corp | 断熱パネルの製造方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4986930A (en) * | 1988-10-03 | 1991-01-22 | Allied-Signal Inc. | Polyol-blowing agent compositions with improved storage stability |
US5318716A (en) * | 1989-04-10 | 1994-06-07 | E. I. Du Pont De Nemours And Company | Azeotrope-like mixtures of 1,1-dichloro-2,2,2-trifluoroethane and 1,1-dichloro-1-fluoroethane |
US5107068A (en) * | 1989-05-06 | 1992-04-21 | Mitsui Toatsu Chemicals, Inc. | Polyurethane resin and utilization thereof |
DE69026645T2 (de) * | 1989-06-05 | 1996-11-28 | Daikin Ind Ltd | Verwendung schäumbarer Zusammensetzungen |
US4992483A (en) * | 1989-08-18 | 1991-02-12 | Du Pont Canada Inc. | Polyurethane foam product and process |
-
1991
- 1991-10-30 WO PCT/US1991/008032 patent/WO1992008756A1/en not_active Application Discontinuation
- 1991-10-30 KR KR1019930701481A patent/KR100220052B1/ko not_active IP Right Cessation
- 1991-10-30 AU AU90743/91A patent/AU659424B2/en not_active Ceased
- 1991-10-30 CA CA 2096009 patent/CA2096009A1/en not_active Abandoned
- 1991-10-30 JP JP4502237A patent/JPH0786152B2/ja not_active Expired - Lifetime
- 1991-10-30 EP EP19920900913 patent/EP0558622A1/en not_active Withdrawn
- 1991-11-14 MX MX9102055A patent/MX9102055A/es unknown
- 1991-11-20 CN CN 91111169 patent/CN1061784A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
JPH05507311A (ja) | 1993-10-21 |
CN1061784A (zh) | 1992-06-10 |
KR100220052B1 (ko) | 1999-09-01 |
AU9074391A (en) | 1992-06-11 |
CA2096009A1 (en) | 1992-05-21 |
WO1992008756A1 (en) | 1992-05-29 |
EP0558622A1 (en) | 1993-09-08 |
AU659424B2 (en) | 1995-05-18 |
JPH0786152B2 (ja) | 1995-09-20 |
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