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NO912243L - Forbedrede polymer/polyol-blandinger som egner seg for anvendelse ved fremstilling av polyuretaner, og forhaandsformede stabilisatorsystemer for anvendelse ved fremstilling av polymer/polyol-blandingene. - Google Patents

Forbedrede polymer/polyol-blandinger som egner seg for anvendelse ved fremstilling av polyuretaner, og forhaandsformede stabilisatorsystemer for anvendelse ved fremstilling av polymer/polyol-blandingene.

Info

Publication number
NO912243L
NO912243L NO91912243A NO912243A NO912243L NO 912243 L NO912243 L NO 912243L NO 91912243 A NO91912243 A NO 91912243A NO 912243 A NO912243 A NO 912243A NO 912243 L NO912243 L NO 912243L
Authority
NO
Norway
Prior art keywords
preparation
polymer
polyol mixtures
polyurethanes
stabilizer systems
Prior art date
Application number
NO91912243A
Other languages
English (en)
Other versions
NO302889B1 (no
NO912243D0 (no
Inventor
Donald W Simroth
Original Assignee
Arco Chem Tech
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Arco Chem Tech filed Critical Arco Chem Tech
Publication of NO912243D0 publication Critical patent/NO912243D0/no
Publication of NO912243L publication Critical patent/NO912243L/no
Publication of NO302889B1 publication Critical patent/NO302889B1/no

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
    • C08G18/40—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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F283/00—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G
    • C08F283/06—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to polyethers, polyoxymethylenes or polyacetals
    • 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

Landscapes

  • 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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polymerisation Methods In General (AREA)
NO912243A 1990-06-12 1991-06-11 Preformet stabilisatorblanding for anvendelse ved fremst. av polymer/polyoler og fremgangsmåte for fremstilling av slik blanding, fremgangsmåte for fremst. av polymer-polyol, polymer-polyol-blanding og anvendelse av denne ved fremst. av polyuret NO302889B1 (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/537,187 US5196476A (en) 1990-06-12 1990-06-12 Polymer/polyol and preformed stabilizer systems

Publications (3)

Publication Number Publication Date
NO912243D0 NO912243D0 (no) 1991-06-11
NO912243L true NO912243L (no) 1991-12-13
NO302889B1 NO302889B1 (no) 1998-05-04

Family

ID=24141587

Family Applications (1)

Application Number Title Priority Date Filing Date
NO912243A NO302889B1 (no) 1990-06-12 1991-06-11 Preformet stabilisatorblanding for anvendelse ved fremst. av polymer/polyoler og fremgangsmåte for fremstilling av slik blanding, fremgangsmåte for fremst. av polymer-polyol, polymer-polyol-blanding og anvendelse av denne ved fremst. av polyuret

Country Status (14)

Country Link
US (1) US5196476A (no)
EP (1) EP0461800B1 (no)
JP (1) JP3160610B2 (no)
KR (1) KR100235793B1 (no)
AU (1) AU641507B2 (no)
BR (1) BR9102435A (no)
CA (1) CA2044108C (no)
DE (1) DE69123787T2 (no)
ES (1) ES2095294T3 (no)
FI (1) FI912809A (no)
MX (1) MX26183A (no)
NO (1) NO302889B1 (no)
NZ (1) NZ238483A (no)
SG (1) SG52720A1 (no)

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US8987396B2 (en) 2013-03-15 2015-03-24 Bayer Materialscience Llc Active polymer polyols and a process for their production
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BR112016024799A2 (pt) 2014-04-30 2017-08-15 Basf Se estabilizador para processos de produção de polímero de poliol
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US9505881B1 (en) 2015-06-10 2016-11-29 Covestro Llc Polymer polyol compositions, a process for preparing these novel polymer polyol compositions, flexible foams prepared from these novel polymer polyols and a process for the preparation of these flexible foams
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KR102460890B1 (ko) * 2016-09-08 2022-10-28 바스프 에스이 중합체 폴리올 분산물에 사용하기 위한 매크로머, 및 상기 매크로머의 제조 방법
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US10767008B2 (en) 2017-01-16 2020-09-08 Covestro Llc Polymer polyols comprising amine based polyether polyols and a process for preparing these polymer polyols
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US10479862B2 (en) * 2017-12-07 2019-11-19 Covestro Llc Amine based polymer polyol stabilizers
US10526484B2 (en) 2017-12-20 2020-01-07 Covestro Llc Dithiocarbonate containing polyols as polymer polyol stabilizers
CN111349229B (zh) 2018-12-21 2021-06-29 万华化学集团股份有限公司 稳定分散剂及其在制备共聚物多元醇中的应用
CN109734848A (zh) * 2018-12-26 2019-05-10 万华化学集团股份有限公司 一种聚合物多元醇及其制备方法
CN109734896B (zh) * 2018-12-26 2021-06-29 万华化学集团股份有限公司 一种“Gemini”型稳定分散剂及其合成和应用
US20220089814A1 (en) 2019-02-07 2022-03-24 Dow Global Technologies Llc Process for preparing a copolymer polyol
BR112021015342A2 (pt) 2019-02-07 2021-10-05 Dow Global Technologies Llc Processos para recuperar monômeros e solvente presentes em uma corrente residual, para produzir um poliol copolimérico e para separar acrilonitrila da água, e, poliol copolimérico
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Also Published As

Publication number Publication date
JPH04226115A (ja) 1992-08-14
EP0461800A1 (en) 1991-12-18
DE69123787T2 (de) 1997-04-17
CA2044108A1 (en) 1991-12-13
EP0461800B1 (en) 1996-12-27
NZ238483A (en) 1993-09-27
ES2095294T3 (es) 1997-02-16
AU641507B2 (en) 1993-09-23
MX26183A (es) 1993-09-01
FI912809A0 (fi) 1991-06-11
NO302889B1 (no) 1998-05-04
DE69123787D1 (de) 1997-02-06
US5196476A (en) 1993-03-23
KR100235793B1 (ko) 1999-12-15
SG52720A1 (en) 1998-09-28
CA2044108C (en) 2004-10-26
JP3160610B2 (ja) 2001-04-25
BR9102435A (pt) 1992-01-14
KR920000846A (ko) 1992-01-29
FI912809A (fi) 1991-12-13
AU7831491A (en) 1991-12-19
NO912243D0 (no) 1991-06-11

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