NO905285L - Fremgangsmaate for fremstilling av skumstoffer. - Google Patents
Fremgangsmaate for fremstilling av skumstoffer.Info
- Publication number
- NO905285L NO905285L NO90905285A NO905285A NO905285L NO 905285 L NO905285 L NO 905285L NO 90905285 A NO90905285 A NO 90905285A NO 905285 A NO905285 A NO 905285A NO 905285 L NO905285 L NO 905285L
- Authority
- NO
- Norway
- Prior art keywords
- foams
- procedure
- manufacturing
- polylsocyanates
- propellants
- 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
-
- 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
- C08J2203/00—Foams characterized by the expanding agent
- C08J2203/14—Saturated hydrocarbons, e.g. butane; Unspecified hydrocarbons
- C08J2203/146—Saturated hydrocarbons containing oxygen and halogen atoms, e.g. F3C-O-CH2-CH3
-
- 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
- Y10S521/91—Plural blowing agents for producing nonpolyurethane cellular products
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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Fremgangsmåte for fremstilling av skumstoffer på basis av polylsocyanater ved omsetning av polylsocyanater, forbindelser med minst to overfor isocyanatgrupper reaktlve hydrogenatomer, drlvmldler og eventuelt ytterligere tllsatsmldler. Det anvendes derved et drlvmlddel som l et omfang på minst 10 mol-* består av en eller flere fluorerte etere med generell formel I
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3940447 | 1989-12-07 | ||
DE4008041 | 1990-03-14 |
Publications (2)
Publication Number | Publication Date |
---|---|
NO905285D0 NO905285D0 (no) | 1990-12-06 |
NO905285L true NO905285L (no) | 1991-06-10 |
Family
ID=25887751
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO90905285A NO905285L (no) | 1989-12-07 | 1990-12-06 | Fremgangsmaate for fremstilling av skumstoffer. |
Country Status (11)
Country | Link |
---|---|
US (1) | US5137932A (no) |
EP (1) | EP0431542A3 (no) |
JP (1) | JPH0428729A (no) |
AU (1) | AU641959B2 (no) |
CA (1) | CA2031681A1 (no) |
FI (1) | FI906006A (no) |
HU (1) | HU208334B (no) |
IE (1) | IE904411A1 (no) |
IL (1) | IL96562A (no) |
NO (1) | NO905285L (no) |
PT (1) | PT96102B (no) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5264462A (en) * | 1989-08-31 | 1993-11-23 | Imperial Chemical Industries Plc | Polymeric foams |
DE4121161A1 (de) * | 1991-06-27 | 1993-01-07 | Basf Ag | Verfahren zur herstellung von urethan- oder urethan- und isocyanuratgruppen enthaltenden hartschaumstoffen und treibmittel enthaltende emulsionen hierfuer |
BE1005181A3 (fr) * | 1991-08-19 | 1993-05-18 | Solvay | Compositions comprenant un ether fluore et utilisation de ces compositions. |
US5211873A (en) * | 1991-10-04 | 1993-05-18 | Minnesota Mining And Manufacturing Company | Fine-celled plastic foam containing fluorochemical blowing agent |
US5210106A (en) * | 1991-10-04 | 1993-05-11 | Minnesota Mining And Manufacturing Company | Fine-celled plastic foam containing fluorochemical blowing agent |
US5928557A (en) * | 1992-04-09 | 1999-07-27 | Minnesota Mining And Manufacturing Company | Lubricants for compressor fluids |
US5605882A (en) * | 1992-05-28 | 1997-02-25 | E. I. Du Pont De Nemours And Company | Azeotrope(like) compositions of pentafluorodimethyl ether and difluoromethane |
TW305874B (no) * | 1992-10-14 | 1997-05-21 | Du Pont | |
US5484546A (en) * | 1993-05-19 | 1996-01-16 | E. I. Du Pont De Nemours And Company | Refrigerant compositions including an acylic fluoroether |
US5480572A (en) * | 1993-06-16 | 1996-01-02 | E. I. Du Pont De Nemours And Company | Compositions including a three carbon cyclic fluoroether |
US5658962A (en) | 1994-05-20 | 1997-08-19 | Minnesota Mining And Manufacturing Company | Omega-hydrofluoroalkyl ethers, precursor carboxylic acids and derivatives thereof, and their preparation and application |
KR100427737B1 (ko) * | 1995-05-16 | 2004-07-31 | 미네소타 마이닝 앤드 매뉴팩춰링 캄파니 | 공비혼합물형조성물및그의용도 |
CA2219233A1 (en) * | 1995-05-16 | 1996-11-21 | Dean S. Milbrath | Azeotrope-like compositions and their use |
US6008179A (en) | 1995-05-16 | 1999-12-28 | 3M Innovative Properties Company | Azeotrope-like compositions and their use |
US5827446A (en) * | 1996-01-31 | 1998-10-27 | E. I. Du Pont De Nemours And Company | Nonafluoromethoxybutane compositions |
US6030934A (en) * | 1997-02-19 | 2000-02-29 | 3M Innovative Properties Company | Azeotropic compositions of methoxy-perfluoropropane and their use |
US6022842A (en) * | 1998-02-11 | 2000-02-08 | 3M Innovative Properties Company | Azeotrope-like compositions including perfluorobutyl methyl ether, 1- bromopropane and alcohol |
US6849194B2 (en) | 2000-11-17 | 2005-02-01 | Pcbu Services, Inc. | Methods for preparing ethers, ether compositions, fluoroether fire extinguishing systems, mixtures and methods |
US20090253820A1 (en) * | 2006-03-21 | 2009-10-08 | Honeywell International Inc. | Foaming agents and compositions containing fluorine sustituted olefins and methods of foaming |
US9499729B2 (en) | 2006-06-26 | 2016-11-22 | Honeywell International Inc. | Compositions and methods containing fluorine substituted olefins |
US7763578B2 (en) * | 2004-11-08 | 2010-07-27 | 3M Innovative Properties Company | Preparation of polymeric foams using hydrofluoroether nucleating agents |
US8574451B2 (en) * | 2005-06-24 | 2013-11-05 | Honeywell International Inc. | Trans-chloro-3,3,3-trifluoropropene for use in chiller applications |
US9000061B2 (en) | 2006-03-21 | 2015-04-07 | Honeywell International Inc. | Foams and articles made from foams containing 1-chloro-3,3,3-trifluoropropene (HFCO-1233zd) |
JP5109556B2 (ja) * | 2006-11-01 | 2012-12-26 | セントラル硝子株式会社 | 1,1,2,2−テトラフルオロ−1−メトキシエタンを含む共沸及び共沸様組成物 |
US8217208B2 (en) | 2008-12-12 | 2012-07-10 | Honeywell International, Inc. | Isomerization of 1-chloro-3,3,3-trifluoropropene |
FI3812360T3 (fi) | 2009-09-09 | 2024-01-16 | Honeywell Int Inc | Monoklooritrifluoripropeeniyhdisteitä ja -koostumuksia ja niitä käyttäviä menetelmiä |
CN103509168B (zh) * | 2012-06-15 | 2018-04-27 | 科思创聚合物(中国)有限公司 | 微孔聚氨酯的组合物、制备方法及其应用 |
US9162947B2 (en) | 2013-03-15 | 2015-10-20 | Honeywell International Inc. | High temperature isomerization of (E)-1-chloro-3,3,3-trifluoropropene to (Z)-1-chloro-3,3,3-trifluoropropene |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1193122A (en) * | 1916-08-01 | clark | ||
GB833152A (en) * | 1957-05-29 | 1960-04-21 | Gen Motors Corp | Improved method of making thermal insulation material |
GB1193122A (en) * | 1966-03-24 | 1970-05-28 | Allied Chem | Novel Fluoroperhaloisopropyl Methyl Ethers |
DE1694138C2 (de) * | 1967-03-15 | 1982-06-09 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung von harten Schaumstoff-Formteilen |
US4041148A (en) * | 1975-10-14 | 1977-08-09 | W. R. Grace & Co. | New aerosol propellants for personal products |
CA1075854A (en) * | 1976-08-16 | 1980-04-22 | Charles W. Simons | Aerosol propellants for personal products |
DE3142229A1 (de) * | 1981-10-24 | 1983-05-19 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung von flammfesten, kaltzaehen polyurethanschaumstoffen und deren verwendung als innenauskleidungen von lagertanks |
DE3808081A1 (de) * | 1988-03-11 | 1989-09-21 | Bayer Ag | Verfahren zur herstellung von polyurethanschaumstoffen |
GB8919675D0 (en) * | 1989-08-31 | 1989-10-11 | Ici Plc | Polymeric foams |
US4999127A (en) * | 1989-12-11 | 1991-03-12 | E. I. Du Pont De Nemours And Company | Azeotropic composition of 2-chloro-1,1,2-trifluoroethyl-2-difluoromethyl ether with trans-1,2-dichloroethylene and methnanol |
US5023010A (en) * | 1990-07-23 | 1991-06-11 | E. I. Du Pont De Nemours And Company | Binary azeotropic compositions of 1,1,1,2,3,3-hexafluoro-3-methoxypropane with methanol or isopropanol or N-propanol |
US5023009A (en) * | 1990-10-03 | 1991-06-11 | E. I. Du Pont De Nemours And Company | Binary azeotropic compositions of 1,1,1,2,3,3-hexafluoro-3-methoxypropane and 2,2,3,3,3-pentafluoropropanol-1 |
-
1990
- 1990-12-04 EP EP19900123153 patent/EP0431542A3/de not_active Withdrawn
- 1990-12-05 US US07/622,839 patent/US5137932A/en not_active Expired - Fee Related
- 1990-12-05 IL IL9656290A patent/IL96562A/en not_active IP Right Cessation
- 1990-12-05 JP JP2400466A patent/JPH0428729A/ja active Pending
- 1990-12-05 FI FI906006A patent/FI906006A/fi not_active Application Discontinuation
- 1990-12-05 HU HU908073A patent/HU208334B/hu not_active IP Right Cessation
- 1990-12-06 NO NO90905285A patent/NO905285L/no unknown
- 1990-12-06 PT PT96102A patent/PT96102B/pt not_active IP Right Cessation
- 1990-12-06 IE IE441190A patent/IE904411A1/en unknown
- 1990-12-06 AU AU67816/90A patent/AU641959B2/en not_active Ceased
- 1990-12-06 CA CA002031681A patent/CA2031681A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
PT96102B (pt) | 1998-08-31 |
HU208334B (en) | 1993-09-28 |
CA2031681A1 (en) | 1991-06-08 |
FI906006A0 (fi) | 1990-12-05 |
IE904411A1 (en) | 1991-06-19 |
HU908073D0 (en) | 1991-06-28 |
IL96562A (en) | 1995-03-30 |
NO905285D0 (no) | 1990-12-06 |
US5137932A (en) | 1992-08-11 |
FI906006A (fi) | 1991-06-08 |
PT96102A (pt) | 1991-09-30 |
JPH0428729A (ja) | 1992-01-31 |
EP0431542A3 (en) | 1991-12-27 |
EP0431542A2 (de) | 1991-06-12 |
AU6781690A (en) | 1991-06-13 |
HUT60516A (en) | 1992-09-28 |
AU641959B2 (en) | 1993-10-07 |
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