SE7709564L - Losningar av polyisocyanat-polyadditionsprodukter och sett att framstella desamma - Google Patents
Losningar av polyisocyanat-polyadditionsprodukter och sett att framstella desammaInfo
- Publication number
- SE7709564L SE7709564L SE7709564A SE7709564A SE7709564L SE 7709564 L SE7709564 L SE 7709564L SE 7709564 A SE7709564 A SE 7709564A SE 7709564 A SE7709564 A SE 7709564A SE 7709564 L SE7709564 L SE 7709564L
- Authority
- SE
- Sweden
- Prior art keywords
- solutions
- preparing
- methods
- same
- addition products
- Prior art date
Links
Classifications
-
- 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
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/30—Low-molecular-weight compounds
- C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
- C08G18/3225—Polyamines
-
- 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
- C08G18/0804—Manufacture of polymers containing ionic or ionogenic groups
-
- 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
- C08G18/0838—Manufacture of polymers in the presence of non-reactive compounds
- C08G18/0842—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents
- C08G18/0847—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of solvents for the polymers
- C08G18/0852—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of solvents for the polymers the solvents being organic
- C08G18/0857—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of solvents for the polymers the solvents being organic the solvent being a polyol
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
- C08L75/04—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)
- Manufacturing & Machinery (AREA)
- Polyurethanes Or Polyureas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19762638759 DE2638759A1 (de) | 1976-08-27 | 1976-08-27 | Loesungen von polyisocyanat-polyadditionsprodukten |
Publications (2)
Publication Number | Publication Date |
---|---|
SE7709564L true SE7709564L (sv) | 1978-02-28 |
SE437840B SE437840B (sv) | 1985-03-18 |
Family
ID=5986574
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7709564A SE437840B (sv) | 1976-08-27 | 1977-08-25 | Anvendning av losningar av polyisocyanat-polyadditionsprodukter som polyhydroxylforening vid framstellning av polyuretanplaster |
Country Status (11)
Country | Link |
---|---|
US (1) | US4324716A (sv) |
JP (2) | JPS5328695A (sv) |
AU (1) | AU513757B2 (sv) |
BE (1) | BE858140A (sv) |
CA (1) | CA1116343A (sv) |
DE (1) | DE2638759A1 (sv) |
ES (1) | ES461903A1 (sv) |
FR (1) | FR2362878A1 (sv) |
IT (1) | IT1079944B (sv) |
NL (1) | NL7709409A (sv) |
SE (1) | SE437840B (sv) |
Families Citing this family (38)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3008590A1 (de) * | 1980-03-06 | 1981-09-17 | Bayer Ag, 5090 Leverkusen | Loesungen von polyurethanen in polyolen und deren verwendung in einem verfahren zur herstellung von polyurethan-kunststoffen |
US4335029A (en) * | 1980-12-15 | 1982-06-15 | Witco Chemical Corporation | Aqueous polyurethane compositions |
DE3110724A1 (de) * | 1981-03-19 | 1982-10-07 | Bayer Ag, 5090 Leverkusen | Loesungen von oligourethan-ethern in polyetherpolyolen und deren verwendung in einem verfahren zur herstellung von polyurethan-schaumstoffen guter hochfrequenz-verschweissbarkeit und guter flammkaschierbarkeit |
US4497913A (en) * | 1983-05-31 | 1985-02-05 | Olin Corporation | Process for preparing a stable dispersion of a polymer in a polyol and its use in the production of high resilience polyurethane foam |
US4506040A (en) * | 1983-08-01 | 1985-03-19 | Olin Corporation | Preparation of a stable dispersion from TDI residue and its use in the production of polyurethane compositions |
DE3412086A1 (de) * | 1984-03-31 | 1985-10-10 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung lagerstabiler cyanamidloesungen in polyolen, einphasig homogene cyanamidloesungen und ihre verwendung |
JPS6144467U (ja) * | 1984-08-24 | 1986-03-24 | フジテツク株式会社 | 油圧エレベ−タの安全装置 |
DE3431144A1 (de) * | 1984-08-24 | 1986-03-06 | Hüls AG, 4370 Marl | Kaltvernetzende pur-dispersionen, ihre herstellung und verwendung |
US4590254A (en) * | 1985-04-29 | 1986-05-20 | Ppg Industries, Inc. | Non-aqueous poly(urethane-urea) |
JPH0427902Y2 (sv) * | 1985-09-04 | 1992-07-06 | ||
GB8524579D0 (en) * | 1985-10-04 | 1985-11-06 | Polyvinyl Chemicals Inc | Coating compositions |
DE3701888A1 (de) * | 1987-01-23 | 1988-08-04 | Bayer Ag | Klebemittel und seiner verwendung zur herstellung von verklebungen |
US4855352A (en) * | 1988-07-28 | 1989-08-08 | Mobay Corporation | Process for the production of stable dispersions, the dispersions so produced, and the use thereof in the manufacture of polyurethanes |
US4847320A (en) * | 1988-07-28 | 1989-07-11 | Mobay Corporation | Stable dispersions and the manufacture thereof |
JP2750899B2 (ja) * | 1989-06-19 | 1998-05-13 | 東レ・ダウコーニング・シリコーン株式会社 | シクロヘキシルアミノ基合有オルガノポリシロキサンマイクロエマルジョンの製造方法 |
US5342855A (en) * | 1990-01-23 | 1994-08-30 | Miles Inc. | Stable dispersions of polyhydrazodicarbonamides useful in the preparation of polyurethane products having improved load-bearing capacity |
US5198475A (en) * | 1990-10-31 | 1993-03-30 | Mitsui Toatsu Chemicals, Inc. | Polyol and utilization thereof |
DE4108877A1 (de) * | 1991-03-19 | 1992-09-24 | Bayer Ag | Verfahren zur verklebung von substraten aus glasfaserverstaerktem polyesterharz |
HRP920243A2 (en) | 1991-08-20 | 1996-06-30 | Dow Chemical Co | Polyurethanes of improved physical properties |
US5373028A (en) * | 1991-08-20 | 1994-12-13 | The Dow Chemical Company | Polyurethane foams having reduced visible emissions during curing |
US5162384A (en) * | 1991-09-13 | 1992-11-10 | Minnesota Mining And Manufacturing Company | Making foamed plastic containing perfluorinated heterocyclic blowing agent |
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 |
CA2095004A1 (en) * | 1992-05-04 | 1993-11-05 | Robert A. Grigsby, Jr. | Method for recycling materials with urea or urethane linkages |
US5539008A (en) * | 1993-12-29 | 1996-07-23 | Minnesota Mining And Manufacturing Company | Foamable composition containing unsaturated perfluorochemical blowing agent |
USH1928H (en) * | 1998-05-11 | 2000-12-05 | Caterpillar Inc. | High viscosity, solvent resistant, thermoset polyetherpolyurethane and A process for making the same |
DE19941213A1 (de) * | 1999-08-30 | 2001-03-01 | Bayer Ag | Malonester-blockiertes HDI-Trimerisat mit IPDA- und Formaldehydstabilisierung |
WO2006052947A1 (en) | 2004-11-08 | 2006-05-18 | 3M Innovative Properties Company | Preparation of polymeric foams using hydrofluoroether nucleating agents |
DE102004060800A1 (de) * | 2004-12-17 | 2007-05-03 | Bayer Materialscience Ag | Kunststoffformteile aus gegebenenfalls gefüllten Polyurethanen und deren Verwendung |
DE102009000604A1 (de) | 2008-02-05 | 2009-09-10 | Technische Fachhochschule Wildau | Polyharnstoff-Nanodispersionspolyole und Verfahren zu ihrer Herstellung |
EP2095832A1 (de) * | 2008-02-28 | 2009-09-02 | Bayer MaterialScience AG | Polyharnstoff-Systeme und deren Anwendung als postoperative Adhäsionsbarrieren, Filme und Verbundteile. |
DE102009047846A1 (de) * | 2009-09-30 | 2011-03-31 | Bayer Materialscience Ag | Verfahren zur Erniedrigung von Emissionen eines Polyurethanschaumstoffes |
WO2012158280A1 (en) | 2011-05-19 | 2012-11-22 | 3M Innovative Properties Company | Polymeric foams including fluorinated oxiranes, methods of preparation, and use of same |
DE102011077213A1 (de) | 2011-06-08 | 2012-12-13 | Bayer Material Science Ag | Polyurethan-Polymere |
US10066047B2 (en) | 2012-02-02 | 2018-09-04 | Covestro Llc | Polyurethane foams with decreased aldehyde emissions, a process for preparing these foams and a method for decreasing aldehyde in polyurethane foams |
WO2015095285A1 (en) | 2013-12-20 | 2015-06-25 | 3M Innovative Properties Company | Fluorinated olefins as working fluids and methods of using same |
CN109896982A (zh) * | 2017-12-08 | 2019-06-18 | 中国科学院青岛生物能源与过程研究所 | 含有多磺酸离子基团的水性聚氨酯用扩链剂的制备方法 |
US11629133B2 (en) | 2018-05-15 | 2023-04-18 | 3M Innovative Properties Company | Perfluoroaminoolefins and methods of making and using the same |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2917471A (en) * | 1954-04-05 | 1959-12-15 | Du Pont | Peptization process for polyurethanes |
NL133551C (sv) * | 1962-05-30 | 1900-01-01 | ||
GB1129683A (en) * | 1962-05-30 | 1968-10-09 | Ici Ltd | Manufacture of polyurethane solutions |
GB1053131A (sv) | 1963-02-11 | |||
DE1260142B (de) * | 1963-02-12 | 1968-02-01 | Bayer Ag | Verfahren zur Herstellung von Polyadditionsprodukten |
US3300417A (en) * | 1963-07-02 | 1967-01-24 | Mobay Chemical Corp | Polyurethane plastics |
US3264134A (en) * | 1964-04-13 | 1966-08-02 | Grace W R & Co | Polyurethane latex containing a water soluble alcohol |
US3983087A (en) * | 1974-04-29 | 1976-09-28 | The Upjohn Company | Novel process of reclaiming polyurethane foam |
JPS5171381A (en) * | 1974-12-19 | 1976-06-21 | Bridgestone Tire Co Ltd | Horiuretanfuoomuno bunkaikaishuho |
DE2513815C3 (de) | 1975-03-27 | 1979-05-23 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung von stabilen Dispersionen |
DE2550796B2 (de) * | 1975-11-12 | 1980-05-14 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung von stabilen Dispersionen |
DE2550860C2 (de) * | 1975-11-12 | 1983-05-26 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung von stabilen Dispersionen |
DE2550797C2 (de) | 1975-11-12 | 1983-02-03 | Bayer Ag, 5090 Leverkusen | Stabile Dispersionen von Polyisocyanat-Polyadditions-Produkten, Verfahren zu deren Herstellung und Verfahren zur Herstellung von Polyurethan-Kunststoffen |
-
1976
- 1976-08-27 DE DE19762638759 patent/DE2638759A1/de not_active Withdrawn
-
1977
- 1977-08-18 CA CA000285187A patent/CA1116343A/en not_active Expired
- 1977-08-25 NL NL7709409A patent/NL7709409A/xx not_active Application Discontinuation
- 1977-08-25 IT IT50774/77A patent/IT1079944B/it active
- 1977-08-25 SE SE7709564A patent/SE437840B/sv not_active IP Right Cessation
- 1977-08-26 BE BE180453A patent/BE858140A/xx not_active IP Right Cessation
- 1977-08-26 ES ES461903A patent/ES461903A1/es not_active Expired
- 1977-08-26 FR FR7726114A patent/FR2362878A1/fr active Granted
- 1977-08-27 JP JP10220777A patent/JPS5328695A/ja active Granted
- 1977-08-29 AU AU28324/77A patent/AU513757B2/en not_active Expired
-
1980
- 1980-11-24 US US06/209,633 patent/US4324716A/en not_active Expired - Lifetime
-
1985
- 1985-12-27 JP JP60293401A patent/JPS61166820A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2362878A1 (fr) | 1978-03-24 |
IT1079944B (it) | 1985-05-13 |
JPS6341933B2 (sv) | 1988-08-19 |
CA1116343A (en) | 1982-01-12 |
JPS6157326B2 (sv) | 1986-12-06 |
JPS5328695A (en) | 1978-03-17 |
NL7709409A (nl) | 1978-03-01 |
DE2638759A1 (de) | 1978-03-09 |
SE437840B (sv) | 1985-03-18 |
US4324716A (en) | 1982-04-13 |
ES461903A1 (es) | 1978-06-16 |
FR2362878B1 (sv) | 1983-11-18 |
JPS61166820A (ja) | 1986-07-28 |
BE858140A (fr) | 1978-02-27 |
AU513757B2 (en) | 1980-12-18 |
AU2832477A (en) | 1979-03-08 |
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Legal Events
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NUG | Patent has lapsed |
Ref document number: 7709564-4 Effective date: 19890911 Format of ref document f/p: F |