DE68911047D1 - Aus Mischungen von Polypropylenoxid-Polyolen und von auf organischen Silicon-Blockcopolymeren basierenden Polyol-Zwischenprodukten hergestellte Polyurethane. - Google Patents
Aus Mischungen von Polypropylenoxid-Polyolen und von auf organischen Silicon-Blockcopolymeren basierenden Polyol-Zwischenprodukten hergestellte Polyurethane.Info
- Publication number
- DE68911047D1 DE68911047D1 DE89112749T DE68911047T DE68911047D1 DE 68911047 D1 DE68911047 D1 DE 68911047D1 DE 89112749 T DE89112749 T DE 89112749T DE 68911047 T DE68911047 T DE 68911047T DE 68911047 D1 DE68911047 D1 DE 68911047D1
- Authority
- DE
- Germany
- Prior art keywords
- blends
- block copolymers
- polypropylene oxide
- organic silicone
- silicone block
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
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
-
- 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
- C08G18/40—High-molecular-weight compounds
- C08G18/61—Polysiloxanes
-
- 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
- C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
- C08G18/12—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step using two or more compounds having active hydrogen in the first polymerisation step
-
- 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
- C08G18/40—High-molecular-weight compounds
- C08G18/48—Polyethers
- C08G18/4829—Polyethers containing at least three hydroxy 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
- C08G2190/00—Compositions for sealing or packing joints
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyurethanes Or Polyureas (AREA)
- Paints Or Removers (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/218,780 US4916199A (en) | 1988-07-14 | 1988-07-14 | Polyurethanes made from blends of polypropyleneoxide polyol and organic-silicone block copolymer based polyol intermediates |
Publications (2)
Publication Number | Publication Date |
---|---|
DE68911047D1 true DE68911047D1 (de) | 1994-01-13 |
DE68911047T2 DE68911047T2 (de) | 1994-04-14 |
Family
ID=22816481
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE89112749T Expired - Lifetime DE68911047T2 (de) | 1988-07-14 | 1989-07-12 | Aus Mischungen von Polypropylenoxid-Polyolen und von auf organischen Silicon-Blockcopolymeren basierenden Polyol-Zwischenprodukten hergestellte Polyurethane. |
Country Status (7)
Country | Link |
---|---|
US (1) | US4916199A (de) |
EP (1) | EP0350890B1 (de) |
JP (1) | JPH0286614A (de) |
KR (1) | KR0162486B1 (de) |
AU (1) | AU617837B2 (de) |
DE (1) | DE68911047T2 (de) |
ES (1) | ES2061814T3 (de) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4870150A (en) * | 1988-05-23 | 1989-09-26 | Tremco Incorporated | Polyurethanes made from blends of polypropyleneoxide polyol and polybutyleneoxide polyol intermediates |
US4988778A (en) * | 1990-01-18 | 1991-01-29 | Ppg Industries, Inc. | Polyamine-functional silane resin |
AU2877792A (en) * | 1991-10-22 | 1993-05-21 | Dap Products Inc. | Moisture curable silicone-urethane copolymer sealants |
US5330840A (en) * | 1992-05-28 | 1994-07-19 | Eastman Kodak Company | Polysiloxane containing polyurethane and coated articles useful as toner fusing members |
JPH11511506A (ja) * | 1995-09-26 | 1999-10-05 | アメロン インターナショナル コーポレイション | ポリシロキサンポリウレタン組成物 |
US5976669A (en) * | 1996-12-20 | 1999-11-02 | 3M Innovative Properties Company | Retroreflective article having launderably durable bead-bond |
US6590881B1 (en) * | 1998-12-04 | 2003-07-08 | Qualcomm, Incorporated | Method and apparatus for providing wireless communication system synchronization |
US6451438B1 (en) | 2000-11-30 | 2002-09-17 | Mearthane Products Corporation | Copolymerization of reactive silicone and urethane precursors for use in conductive, soft urethane rollers |
TWI238206B (en) * | 2001-03-14 | 2005-08-21 | Su Pont Toray Company Ltd | Polyurethane elastic fiber and preparation thereof, cloth and swimming suit |
US6750309B1 (en) | 2002-05-17 | 2004-06-15 | Henkel Corporation | Methacrylated polyurethane copolymers with silicone segments containing alkoxysilyl groups |
US6989429B2 (en) * | 2003-10-02 | 2006-01-24 | Tremco Incorporated | Prepolymer compositions and sealants made therefrom |
US20060168715A1 (en) * | 2005-01-31 | 2006-08-03 | Brown Peggy A | Toilet seat cover |
EP1876196A1 (de) * | 2006-06-30 | 2008-01-09 | Sika Technology AG | VOC-freie oder VOC-arme Polyurethanbeschichtung |
US8222341B2 (en) | 2009-03-17 | 2012-07-17 | Mearthane Products Corporation | Semi-conductive silicone polymers |
EP2495270B1 (de) * | 2009-10-30 | 2014-10-01 | Mitsubishi Chemical Corporation | Polyesterpolyol, polyurethan mit dem polyesterpolyol sowie herstellungsverfahren dafür und polyurethanformartikel |
GB0919459D0 (en) | 2009-11-06 | 2009-12-23 | Ocutec Ltd | Polymer for contact lenses |
WO2011051690A2 (en) * | 2009-11-02 | 2011-05-05 | Ocutec Limited | Polymers for contact lenses |
GB0919411D0 (en) | 2009-11-05 | 2009-12-23 | Ocutec Ltd | Polymer for contact lenses |
CN102417595B (zh) * | 2011-11-20 | 2013-01-02 | 浙江精业生化有限公司 | 一种聚氨酯改性有机硅胶的制备方法 |
US8716396B2 (en) | 2012-04-19 | 2014-05-06 | Arrowstar Llc | Nonfluorinated polyurethanes and methods of making and using thereof |
WO2013158138A1 (en) | 2012-04-19 | 2013-10-24 | Arrowstar, Llc | Nonfluorinated polyurethanes and methods of making and using thereof |
CN109293872A (zh) * | 2018-08-08 | 2019-02-01 | 襄阳精信汇明科技股份有限公司 | 一种抗刮耐磨的聚氨酯特种固化剂及其制备方法和应用 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3246048A (en) * | 1962-09-14 | 1966-04-12 | Dow Corning | Organosiloxane-polyether urethanes |
US3629308A (en) * | 1966-07-25 | 1971-12-21 | Union Carbide Corp | Siloxane-oxyalkylene block copolymers |
US3867420A (en) * | 1970-10-19 | 1975-02-18 | Union Carbide Corp | Partially crosslinked siloxane-polyoxyalkylene ({57 sioc{57 ) block copolymer compositions and use thereof as surfactants in the production of polyurethane foams |
US4057595A (en) * | 1975-05-19 | 1977-11-08 | Dow Corning Corporation | Method of modifying the physical properties of urethane elastomers |
US4067844A (en) * | 1976-12-22 | 1978-01-10 | Tremco Incorporated | Urethane polymers and sealant compositions containing the same |
US4686137A (en) * | 1980-02-29 | 1987-08-11 | Thoratec Laboratories Corp. | Moisture vapor permeable materials |
DE3273433D1 (en) * | 1981-06-22 | 1986-10-30 | Kanegafuchi Chemical Ind | Thermoplastic elastomers for medical use as moulded articles brought into direct contact with blood |
US4507443A (en) * | 1984-02-23 | 1985-03-26 | The B. F. Goodrich Company | Sealant and coating composition |
-
1988
- 1988-07-14 US US07/218,780 patent/US4916199A/en not_active Expired - Lifetime
-
1989
- 1989-07-12 ES ES89112749T patent/ES2061814T3/es not_active Expired - Lifetime
- 1989-07-12 EP EP89112749A patent/EP0350890B1/de not_active Expired - Lifetime
- 1989-07-12 DE DE89112749T patent/DE68911047T2/de not_active Expired - Lifetime
- 1989-07-13 AU AU38121/89A patent/AU617837B2/en not_active Expired
- 1989-07-14 JP JP1180623A patent/JPH0286614A/ja active Pending
- 1989-07-14 KR KR1019890010018A patent/KR0162486B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JPH0286614A (ja) | 1990-03-27 |
EP0350890A2 (de) | 1990-01-17 |
KR900001742A (ko) | 1990-02-27 |
AU617837B2 (en) | 1991-12-05 |
DE68911047T2 (de) | 1994-04-14 |
EP0350890B1 (de) | 1993-12-01 |
US4916199A (en) | 1990-04-10 |
AU3812189A (en) | 1990-01-18 |
KR0162486B1 (ko) | 1999-01-15 |
ES2061814T3 (es) | 1994-12-16 |
EP0350890A3 (en) | 1990-07-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |