KR920019842A - 중합체 폴리올을 제조하는 방법 및 이로써 제조된 중합체 폴리올 - Google Patents
중합체 폴리올을 제조하는 방법 및 이로써 제조된 중합체 폴리올 Download PDFInfo
- Publication number
- KR920019842A KR920019842A KR1019920006636A KR920006636A KR920019842A KR 920019842 A KR920019842 A KR 920019842A KR 1019920006636 A KR1019920006636 A KR 1019920006636A KR 920006636 A KR920006636 A KR 920006636A KR 920019842 A KR920019842 A KR 920019842A
- Authority
- KR
- South Korea
- Prior art keywords
- polymer
- polyol
- continuous
- stabilizer
- functionality
- Prior art date
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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
- 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
- C08G18/63—Block or graft polymers obtained by polymerising compounds having carbon-to-carbon double bonds on to polymers
- C08G18/636—Block or graft polymers obtained by polymerising compounds having carbon-to-carbon double bonds on to polymers characterised by the presence of a dispersion-stabiliser
-
- 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
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
-
- 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
- C08G18/63—Block or graft polymers obtained by polymerising compounds having carbon-to-carbon double bonds on to polymers
- C08G18/635—Block or graft polymers obtained by polymerising compounds having carbon-to-carbon double bonds on to polymers onto unsaturated polymers
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Polyurethanes Or Polyureas (AREA)
- Graft Or Block Polymers (AREA)
- Polyethers (AREA)
- Polymerisation Methods In General (AREA)
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
Claims (13)
- 안정화제가 말단 중합 가능한 에틸렌성 불포화를 갖고 수평균 분자량이 6000 내지 100,000인 중합체이고, 분자당 하이드록실 그룹 1.0개 이하의 평균 하이드록실 작용기를 지님을 특징으로 하여, 하나 이상의 에틸렌성 불포화 단량체가 유효량의 안정화제의 존재하에서 연속적 폴리올 상에서 중합 반응되어 상기 연속 폴리올상중에 에틸렌성 불포화 단량체의 중합체의 입자의 분산액을 형성하는 중합체 폴리올의 제조방법.
- 제 1항에 있어서, 연속적 폴리올상이 폴리에테르 또는 폴리에테르의 혼합물이고 안정화제가 폴리테르인 방법.
- 제 2항에 있어서, 안정화제가 Mn이 8000 내지 50,000이고, 평균 하이드록실 작용가가 0.8 이하이며, 전체 작용가가 2 내지 3인 방법.
- 제 3항에 있어서, 에틸렌성 불포화 단량체가 스티렌과 아크릴로니트릴과의 혼합물인 방법.
- 제 4항에 있어서, 안정화제의 전체 작용가가 2인 방법.
- 제 5항에 있어서, 연속적 폴리올상이 프로필렌 옥사이드의 중합체 또는 프로필렌 옥사이드와 에틸렌 옥사이드와의 공중합체인 폴리에테르인 방법.
- 제 6항에 있어서, 연속적 폴리올상의 평균 당량이 800 내지 3000이고 작용가가 2 내지 4인 방법.
- 제 7항에 있어서, 공중합체 폴리올이 10 내지 45중량%의 고체(%)를 갖는 방법.
- 제 4항에 있어서, 연속적 폴리올상이 평균 당량이 85 내지 500이고 평균 작용가가 3 내지 6인 폴리(프로필렌옥사이드) 또는 폴리(에틸렌옥사이드)인 방법.
- 제 3항에 있어서, 시드(seed) 분산액이 존재하는 방법.
- 제 3항에 있어서, 시드 분산액이 안정화제(이것은 말단 중합 가능한 에틸렌성 불포화를 갖고 수평균 분자량이 6000 내지 100,000이고, 분자당 하이드록실 그룹 1.0개 이하의 평균 하이드록실 작용가를 갖는다) 및 이의 반응 생성물을 함유하는 방법.
- 제 1항의 방법에 따른 중합체 폴리올.
- (a) 하이드록실-말단화된 중합체를 포함하는 연속상, (b) 상기 (a)의 연속상중에 분산되어 성분 (b)상으로 그래프트되는 하나 이상의 에틸렌성 불포화 단량체의 중합체의 다수의 입자들, 및 (c) 성분 (a)의 중량을 기준하여 0.1 내지 10중량%의 안정화제(이것은 말단 중합 가능한 에틸렌성 불포화를 갖고 수평균 분자량이 6000 내지 100,000인 중합체이고, 분자당 하이드록실 그룹 1.0개 이하의 평균 하이드록실 작용가를 갖는다)를 포함하는 중합체 폴리올.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US68922091A | 1991-04-22 | 1991-04-22 | |
US07/689,220 | 1991-04-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR920019842A true KR920019842A (ko) | 1992-11-20 |
Family
ID=24767538
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019920006636A KR920019842A (ko) | 1991-04-22 | 1992-04-21 | 중합체 폴리올을 제조하는 방법 및 이로써 제조된 중합체 폴리올 |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0510533A3 (ko) |
JP (1) | JPH05247109A (ko) |
KR (1) | KR920019842A (ko) |
CN (1) | CN1035188C (ko) |
AU (1) | AU653015B2 (ko) |
CA (1) | CA2066522A1 (ko) |
TW (1) | TW239150B (ko) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5488085A (en) * | 1994-08-18 | 1996-01-30 | Arco Chemical Technology, L.P. | Semi-batch process for producing polymer polyols |
US6624209B2 (en) | 1999-07-30 | 2003-09-23 | Sanyo Chemical Industries, Ltd. | Polymer polyol composition, process for producing the same, and process for producing polyurethane resin |
US6756414B2 (en) | 1999-07-30 | 2004-06-29 | Sanyo Chemical Industries, Ltd. | Polymer polyol composition, process for producing the same, and process for producing polyurethane resin |
DE19948004B4 (de) | 1999-10-06 | 2006-05-11 | Basf Coatings Ag | Polyurethane und Pfropfmischpolymerisate auf Polyurethanbasis sowie ihre Verwendung zur Herstellung von Beschichtungsstoffen, Klebstoffen und Dichtungsmassen |
DE19953446A1 (de) | 1999-11-06 | 2001-05-17 | Basf Coatings Ag | Polyurethane und Pfropfmischpolymerisate auf Polyurethanbasis sowie ihre Verwendung zur Herstellung von Beschichtungsstoffen, Klebstoffen und Dichtungsmassen |
US20050245724A1 (en) * | 2002-04-10 | 2005-11-03 | Sanyo Chemical Industries, Ltd. | Process for production of polymer polyol, and polymer polyol |
ES2352455T3 (es) * | 2004-10-25 | 2011-02-18 | Dow Global Technologies Inc. | Polímeros polioles y dispersiones de polímeros obtenidas a partir de materiales que contienen hidroxilo basados en aceites vegetales. |
JP4956897B2 (ja) * | 2005-02-08 | 2012-06-20 | 旭硝子株式会社 | フレームラミネーション用の軟質ポリウレタンフォーム、表皮材付きクッション材およびその製造方法 |
CN101218299B (zh) | 2005-07-07 | 2012-06-20 | 三洋化成工业株式会社 | 微粒分散多元醇组合物、聚合物多元醇的制造方法及聚氨酯树脂的制造方法 |
JP5177614B2 (ja) * | 2005-07-07 | 2013-04-03 | 三洋化成工業株式会社 | 微粒子分散ポリオール組成物およびポリウレタン樹脂の製法 |
JP2010162447A (ja) * | 2009-01-14 | 2010-07-29 | Sanyo Chem Ind Ltd | 膜モジュールのシール材用ポリウレタン樹脂形成性組成物 |
CN102471445B (zh) | 2009-07-20 | 2014-05-28 | 巴斯夫欧洲公司 | 制备粘弹性聚氨酯软质泡沫材料的方法 |
EP2679608A4 (en) * | 2011-02-25 | 2016-03-02 | Asahi Glass Co Ltd | HIGHLY CONCENTRATED POLYMER POLYOL AND MANUFACTURING METHOD THEREFOR |
IN2014CN01171A (ko) | 2011-08-17 | 2015-04-10 | Basf Se | |
US9403963B2 (en) | 2011-08-23 | 2016-08-02 | Basf Se | Particle-comprising polyether alcohols |
PL2748232T3 (pl) | 2011-08-23 | 2016-03-31 | Basf Se | Polieteroalkohole zawierające cząstki |
CN103906779A (zh) | 2011-08-23 | 2014-07-02 | 巴斯夫欧洲公司 | 用于生产聚氨酯的方法 |
CN103890047B (zh) | 2011-08-23 | 2016-10-19 | 巴斯夫欧洲公司 | 包含颗粒的聚醚醇 |
JP5913195B2 (ja) * | 2012-07-31 | 2016-04-27 | 三洋化成工業株式会社 | ポリマーポリオール及びこれを用いたポリウレタンフォームの製造方法 |
ES2863249T3 (es) | 2016-03-31 | 2021-10-11 | Dow Global Technologies Llc | Procedimiento de fabricación de polímero poliol que presenta partículas poliméricas dispersadas monodispersas |
US10479862B2 (en) * | 2017-12-07 | 2019-11-19 | Covestro Llc | Amine based polymer polyol stabilizers |
CN108570130B (zh) * | 2018-04-10 | 2021-04-13 | 长华化学科技股份有限公司 | 高性能聚合物多元醇的制备方法 |
CN108559033B (zh) * | 2018-04-10 | 2021-02-26 | 长华化学科技股份有限公司 | 大分子稳定剂预聚体的制备方法 |
CN110577636A (zh) * | 2019-09-25 | 2019-12-17 | 淮安巴德聚氨酯科技有限公司 | 一种聚合物多元醇用分散剂和聚合物多元醇的制备方法 |
EP4149986B1 (en) | 2020-05-14 | 2024-08-07 | Basf Se | Electrically dissipative polyurethane foams and use thereof in trench breakers or pipeline pillows |
CN115698114A (zh) | 2020-06-22 | 2023-02-03 | 巴斯夫欧洲公司 | 粘弹性弹性体聚氨酯泡沫、其制备方法及其用途 |
CN116134064A (zh) | 2020-07-24 | 2023-05-16 | 巴斯夫欧洲公司 | 多层结构以及用于制备多层结构的工艺 |
WO2023036801A1 (en) | 2021-09-07 | 2023-03-16 | Basf Se | Ionic monomer- based polyurethane foams and use thereof in trench breakers or pipeline pillows or thermally insulative material |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4390645A (en) * | 1979-11-23 | 1983-06-28 | The Dow Chemical Company | Stable dispersions of polymers in polyfunctional compounds having a plurality of active hydrogens and polyurethanes therefrom |
US4342840A (en) * | 1979-12-25 | 1982-08-03 | Asahi Glass Company, Ltd. | Process for producing polymer polyol |
US4458038A (en) * | 1982-04-01 | 1984-07-03 | Basf Wyandotte Corporation | Process for the preparation of white graft polymer dispersions and flame-retardant polyurethane foams |
US4745053A (en) * | 1983-07-08 | 1988-05-17 | Kabushiki Kaisha Hayashibara Seibutsu Kagaku Kenkyojo | Process for producing human interferon and method for assaying the interferon productivity of blood |
US4661531A (en) * | 1984-03-21 | 1987-04-28 | Basf Corporation | Process for preparing graft polymer dispersions and polyurethanes prepared therefrom |
US4997857A (en) * | 1986-09-30 | 1991-03-05 | Arco Chemical Technology, Inc. | Stabilizers for polymer/polyols |
US5008325A (en) * | 1990-03-23 | 1991-04-16 | The Dow Chemical Company | Polyurethane-urea resins with incorporated hydrophobic microparticle fillers |
-
1992
- 1992-04-16 EP EP19920106618 patent/EP0510533A3/en not_active Withdrawn
- 1992-04-21 KR KR1019920006636A patent/KR920019842A/ko active IP Right Grant
- 1992-04-21 AU AU14988/92A patent/AU653015B2/en not_active Ceased
- 1992-04-21 CA CA002066522A patent/CA2066522A1/en not_active Abandoned
- 1992-04-22 JP JP4103174A patent/JPH05247109A/ja active Pending
- 1992-04-22 CN CN92103957A patent/CN1035188C/zh not_active Expired - Fee Related
- 1992-06-08 TW TW081103118A patent/TW239150B/zh active
Also Published As
Publication number | Publication date |
---|---|
JPH05247109A (ja) | 1993-09-24 |
CN1035188C (zh) | 1997-06-18 |
CN1067059A (zh) | 1992-12-16 |
EP0510533A3 (en) | 1993-05-26 |
AU653015B2 (en) | 1994-09-15 |
AU1498892A (en) | 1992-10-29 |
EP0510533A2 (en) | 1992-10-28 |
TW239150B (ko) | 1995-01-21 |
CA2066522A1 (en) | 1992-10-23 |
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