CN1208739A - 用双金属氰化物催化剂制备的聚醚与聚硅氧烷的共聚物 - Google Patents
用双金属氰化物催化剂制备的聚醚与聚硅氧烷的共聚物 Download PDFInfo
- Publication number
- CN1208739A CN1208739A CN97116370A CN97116370A CN1208739A CN 1208739 A CN1208739 A CN 1208739A CN 97116370 A CN97116370 A CN 97116370A CN 97116370 A CN97116370 A CN 97116370A CN 1208739 A CN1208739 A CN 1208739A
- Authority
- CN
- China
- Prior art keywords
- polyethers
- tensio
- active agent
- group
- urethane foam
- 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.)
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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
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/26—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds
- C08G65/2642—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds characterised by the catalyst used
- C08G65/2645—Metals or compounds thereof, e.g. salts
- C08G65/2663—Metal cyanide catalysts, i.e. DMC's
-
- 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
-
- 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
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/26—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds
- C08G65/2696—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds characterised by the process or apparatus used
-
- 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
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/32—Polymers modified by chemical after-treatment
-
- 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
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/32—Polymers modified by chemical after-treatment
- C08G65/329—Polymers modified by chemical after-treatment with organic compounds
- C08G65/336—Polymers modified by chemical after-treatment with organic compounds containing silicon
-
- 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
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/42—Block-or graft-polymers containing polysiloxane sequences
- C08G77/46—Block-or graft-polymers containing polysiloxane sequences containing polyether sequences
-
- 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
- C08J9/0061—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof characterized by the use of several polymeric components
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
- C08L83/10—Block- or graft-copolymers containing polysiloxane sequences
-
- 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
- C08J2205/06—Flexible 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
-
- 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
- C08J2483/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen, or carbon only; Derivatives of such polymers
Abstract
Description
序号 | 共聚物ID | pphp | 上升(cm) | %TC | AF | Str | 备注 |
12345 | 4对照物L-620GS-1DC-1L-620GS-1例4对照物L-620GS-1DC-1例4对照物L-620DC-1例4对照物L-620例4 | 1.251.251.251.251.00.850.850.70.70.70.70.60.50.50.50.50.40.40.40.3 | 41.239.839.339.339.338.636.840.538.138.2坍塌37.140.238.337.3坍塌40.138.036.339.6 | 1.71.21.82.32.43.67.32.52.6ND6.73.23.46.73.13.44.18.6 | 7.06.33.66.35.54.76.66.76.05.16.06.36 36.63.36.85.50.9 | MNRNRNRNRNRNRMNRNRNRCNRNRCNRNRC | 失败失败将近失败仍有效能 |
Claims (24)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN97116370A CN1126771C (zh) | 1996-07-30 | 1997-08-18 | 用双金属氰化物催化剂制备的聚醚与聚硅氧烷的共聚物 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US2279596P | 1996-07-30 | 1996-07-30 | |
CN97116370A CN1126771C (zh) | 1996-07-30 | 1997-08-18 | 用双金属氰化物催化剂制备的聚醚与聚硅氧烷的共聚物 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB031597939A Division CN100390215C (zh) | 1996-07-30 | 1997-08-18 | 采用新型表面活性剂制备的聚氨酯泡沫体 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1208739A true CN1208739A (zh) | 1999-02-24 |
CN1126771C CN1126771C (zh) | 2003-11-05 |
Family
ID=21811493
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB031597939A Expired - Fee Related CN100390215C (zh) | 1996-07-30 | 1997-08-18 | 采用新型表面活性剂制备的聚氨酯泡沫体 |
CN97116370A Expired - Fee Related CN1126771C (zh) | 1996-07-30 | 1997-08-18 | 用双金属氰化物催化剂制备的聚醚与聚硅氧烷的共聚物 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB031597939A Expired - Fee Related CN100390215C (zh) | 1996-07-30 | 1997-08-18 | 采用新型表面活性剂制备的聚氨酯泡沫体 |
Country Status (14)
Country | Link |
---|---|
US (2) | US5856369A (zh) |
EP (1) | EP0822218B1 (zh) |
JP (2) | JPH10168178A (zh) |
KR (1) | KR100593948B1 (zh) |
CN (2) | CN100390215C (zh) |
AT (2) | ATE263202T1 (zh) |
AU (1) | AU709737B2 (zh) |
BR (1) | BR9704415A (zh) |
CA (1) | CA2211775C (zh) |
DE (2) | DE69728440T2 (zh) |
ID (1) | ID17842A (zh) |
NO (1) | NO973506L (zh) |
NZ (1) | NZ328459A (zh) |
SG (1) | SG66384A1 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102617862A (zh) * | 2011-01-26 | 2012-08-01 | 赢创高施米特有限公司 | 含有高分子量聚醚基团的聚硅氧烷-聚醚嵌段共聚物及它们作为制备聚氨酯泡沫的稳定剂的用途 |
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DE19834573A1 (de) * | 1998-07-31 | 2000-02-03 | Bayer Ag | Doppelmetallcyanid-Katalysatoren für die Herstellung von Polyetherpolyolen |
JP2003504468A (ja) | 1999-07-09 | 2003-02-04 | ザ ダウ ケミカル カンパニー | 金属シアン化物触媒を用いたエチレンオキシドの重合 |
US20040266982A1 (en) * | 1999-07-09 | 2004-12-30 | Clement Katherine S | Polymerization of alkylene oxides onto functionalized initiators |
AU5788500A (en) | 1999-07-09 | 2001-01-30 | Dow Chemical Company, The | Polymerization of alkylene oxides using metal cyanide catalysts and unsaturated initiator compounds |
US6642423B2 (en) | 1999-07-09 | 2003-11-04 | Dow Global Technologies, Inc. | Polymerization of ethylene oxide using metal cyanide catalysts |
US6426379B1 (en) | 2000-06-22 | 2002-07-30 | Ashland Inc. | Silicone based defoamer |
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US6828305B2 (en) | 2001-06-04 | 2004-12-07 | Nobex Corporation | Mixtures of growth hormone drug-oligomer conjugates comprising polyalkylene glycol, uses thereof, and methods of making same |
US6828297B2 (en) | 2001-06-04 | 2004-12-07 | Nobex Corporation | Mixtures of insulin drug-oligomer conjugates comprising polyalkylene glycol, uses thereof, and methods of making same |
US6713452B2 (en) | 2001-06-04 | 2004-03-30 | Nobex Corporation | Mixtures of calcitonin drug-oligomer conjugates comprising polyalkylene glycol, uses thereof, and methods of making same |
WO2005058367A2 (en) | 2003-12-16 | 2005-06-30 | Nektar Therapeutics Al, Corporation | Pegylated small molecules |
US20060182692A1 (en) | 2003-12-16 | 2006-08-17 | Fishburn C S | Chemically modified small molecules |
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RU2375945C2 (ru) * | 2004-10-25 | 2009-12-20 | Дау Глобал Текнолоджиз, Инк. | Полиуретановая основа коврового покрытия, полученная с использованием гидроксиметилированных (сложный полиэфир) полиолов |
CN101039977B (zh) * | 2004-10-25 | 2011-10-12 | 陶氏环球技术有限责任公司 | 由含羟甲基的脂肪酸或这种脂肪酸的烷基酯制成的聚氨酯 |
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US8524731B2 (en) * | 2005-03-07 | 2013-09-03 | The University Of Chicago | Use of opioid antagonists to attenuate endothelial cell proliferation and migration |
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JP5512283B2 (ja) * | 2007-01-30 | 2014-06-04 | ビーエーエスエフ ソシエタス・ヨーロピア | ポリエーテルカーボネートポリオールの製造方法 |
DE102007037292A1 (de) * | 2007-08-07 | 2009-02-12 | Evonik Goldschmidt Gmbh | Verfahren zur Herstellung von verzweigten Polyorganosiloxanen |
BRPI0818004B8 (pt) | 2007-10-16 | 2021-05-25 | Biocon Ltd | composição farmacêutica sólida administrável por via oral e o processo da mesma. |
DE102007057146A1 (de) | 2007-11-28 | 2009-06-04 | Evonik Goldschmidt Gmbh | Verfahren zur Herstellung von Polyetheralkoholen mit DMC-Katalysatoren unter Verwendung von speziellen Additiven mit aromatischer Hydroxy-Funktionalisierung |
DE102007057145A1 (de) | 2007-11-28 | 2009-06-04 | Evonik Goldschmidt Gmbh | Verfahren zur Herstellung von Polyetheralkoholen mit DMC-Katalysatoren unter Verwendung von SiH-Gruppen tragenden Verbindungen als Additive |
DE102008000266A1 (de) | 2008-02-11 | 2009-08-13 | Evonik Goldschmidt Gmbh | Die Erfindung betrifft die Verwendung von Schaumstabilisatoren, die auf Basis nachwachsender Rohstoffe hergestellt werden, zur Herstellung von Polyurethanschäumen |
DE102008002713A1 (de) * | 2008-06-27 | 2009-12-31 | Evonik Goldschmidt Gmbh | Neue Polyethersiloxane enthaltende Alkoxylierungsprodukte durch direkte Alkoxylierung organomodifizierter alpha, omega-Dihydroxysiloxane an Doppelmetallcyanid (DMC)-Katalysatoren, sowie Verfahren zu deren Herstellung |
DE102008043343A1 (de) | 2008-10-31 | 2010-05-06 | Evonik Goldschmidt Gmbh | Silikonpolyetherblock-Copolymere mit definierter Polydispersität im Polyoxyalkylenteil und deren Verwendung als Stabilisatoren zur Herstellung von Polyurethanschäumen |
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KR101920520B1 (ko) * | 2011-06-30 | 2018-11-20 | 바이엘 인텔렉쳐 프로퍼티 게엠베하 | 고분자량 폴리에테르 폴리올의 제조 방법 |
DE102011078624A1 (de) | 2011-07-05 | 2013-01-10 | Evonik Goldschmidt Gmbh | Verwendung von hydrophilen organo modifizierten Siloxanen als Prozesshilfsmittel für die Schmelzengranulierung |
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EP3663371B1 (en) * | 2018-12-06 | 2024-03-13 | Henkel AG & Co. KGaA | Preparation of polysiloxane polyalkyleneglycol brush copolymers |
BR112021022144A2 (pt) | 2019-05-08 | 2021-12-28 | Evonik Operations Gmbh | Siloxanos modificados com poliéter como aglutinantes de pó para semente |
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-
1997
- 1997-07-29 US US08/902,017 patent/US5856369A/en not_active Expired - Lifetime
- 1997-07-30 DE DE1997628440 patent/DE69728440T2/de not_active Revoked
- 1997-07-30 AT AT99125514T patent/ATE263202T1/de not_active IP Right Cessation
- 1997-07-30 DE DE69703374T patent/DE69703374T2/de not_active Expired - Lifetime
- 1997-07-30 BR BR9704415A patent/BR9704415A/pt not_active IP Right Cessation
- 1997-07-30 JP JP9236396A patent/JPH10168178A/ja active Pending
- 1997-07-30 SG SG9702707A patent/SG66384A1/en unknown
- 1997-07-30 AT AT97113124T patent/ATE197164T1/de not_active IP Right Cessation
- 1997-07-30 AU AU32373/97A patent/AU709737B2/en not_active Ceased
- 1997-07-30 NO NO973506A patent/NO973506L/no unknown
- 1997-07-30 KR KR1019970036228A patent/KR100593948B1/ko not_active IP Right Cessation
- 1997-07-30 EP EP97113124A patent/EP0822218B1/en not_active Expired - Lifetime
- 1997-07-30 CA CA002211775A patent/CA2211775C/en not_active Expired - Fee Related
- 1997-07-30 ID IDP972646A patent/ID17842A/id unknown
- 1997-07-30 NZ NZ328459A patent/NZ328459A/en unknown
- 1997-08-18 CN CNB031597939A patent/CN100390215C/zh not_active Expired - Fee Related
- 1997-08-18 CN CN97116370A patent/CN1126771C/zh not_active Expired - Fee Related
-
1998
- 1998-10-13 US US09/170,328 patent/US5877268A/en not_active Expired - Lifetime
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2003
- 2003-02-24 JP JP2003096540A patent/JP3971716B2/ja not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102617862A (zh) * | 2011-01-26 | 2012-08-01 | 赢创高施米特有限公司 | 含有高分子量聚醚基团的聚硅氧烷-聚醚嵌段共聚物及它们作为制备聚氨酯泡沫的稳定剂的用途 |
CN102617862B (zh) * | 2011-01-26 | 2015-06-17 | 赢创德固赛有限公司 | 含有高分子量聚醚基团的聚硅氧烷-聚醚嵌段共聚物及它们作为制备聚氨酯泡沫的稳定剂的用途 |
Also Published As
Publication number | Publication date |
---|---|
MX9705754A (es) | 1998-08-30 |
DE69703374D1 (de) | 2000-11-30 |
US5877268A (en) | 1999-03-02 |
NZ328459A (en) | 1997-12-19 |
JP3971716B2 (ja) | 2007-09-05 |
CN100390215C (zh) | 2008-05-28 |
DE69728440D1 (de) | 2004-05-06 |
CN1566173A (zh) | 2005-01-19 |
DE69728440T2 (de) | 2005-01-13 |
BR9704415A (pt) | 1998-12-22 |
AU709737B2 (en) | 1999-09-02 |
CA2211775A1 (en) | 1998-01-30 |
EP0822218A2 (en) | 1998-02-04 |
ATE197164T1 (de) | 2000-11-15 |
DE69703374T2 (de) | 2001-02-22 |
NO973506L (no) | 1998-02-02 |
KR100593948B1 (ko) | 2006-09-20 |
EP0822218A3 (en) | 1998-07-15 |
SG66384A1 (en) | 2002-04-16 |
ID17842A (id) | 1998-01-29 |
EP0822218B1 (en) | 2000-10-25 |
KR980009327A (ko) | 1998-04-30 |
CN1126771C (zh) | 2003-11-05 |
AU3237397A (en) | 1998-02-05 |
JPH10168178A (ja) | 1998-06-23 |
ATE263202T1 (de) | 2004-04-15 |
US5856369A (en) | 1999-01-05 |
JP2003335862A (ja) | 2003-11-28 |
NO973506D0 (no) | 1997-07-30 |
CA2211775C (en) | 2002-11-26 |
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