BR9907230B1 - processo para a preparaÇço de um macrâmero. - Google Patents

processo para a preparaÇço de um macrâmero.

Info

Publication number
BR9907230B1
BR9907230B1 BRPI9907230-0A BR9907230A BR9907230B1 BR 9907230 B1 BR9907230 B1 BR 9907230B1 BR 9907230 A BR9907230 A BR 9907230A BR 9907230 B1 BR9907230 B1 BR 9907230B1
Authority
BR
Brazil
Prior art keywords
macromer
preparation
Prior art date
Application number
BRPI9907230-0A
Other languages
English (en)
Other versions
BR9907230A (pt
Inventor
Michiel Barend Eleveld
Willem Karzijn
Ronald Van Kempen
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 filed Critical
Publication of BR9907230A publication Critical patent/BR9907230A/pt
Publication of BR9907230B1 publication Critical patent/BR9907230B1/pt

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
    • 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
    • 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
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F290/00—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups
    • C08F290/02—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups on to polymers modified by introduction of unsaturated end groups
    • C08F290/06—Polymers provided for in subclass C08G
    • C08F290/061—Polyesters; Polycarbonates
    • 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
    • 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
    • C08G65/04—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 only
    • C08G65/06—Cyclic ethers having no atoms other than carbon and hydrogen outside the ring
    • C08G65/14—Unsaturated oxiranes
    • 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
    • C08G65/331—Polymers modified by chemical after-treatment with organic compounds containing oxygen
    • C08G65/332—Polymers modified by chemical after-treatment with organic compounds containing oxygen containing carboxyl groups, or halides, or esters thereof
    • C08G65/3324—Polymers modified by chemical after-treatment with organic compounds containing oxygen containing carboxyl groups, or halides, or esters thereof cyclic
BRPI9907230-0A 1998-02-09 1999-02-09 processo para a preparaÇço de um macrâmero. BR9907230B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP98200378 1998-02-09
PCT/EP1999/000857 WO1999040144A1 (en) 1998-02-09 1999-02-09 Macromer stabiliser precursor for polymer polyols

Publications (2)

Publication Number Publication Date
BR9907230A BR9907230A (pt) 2002-04-30
BR9907230B1 true BR9907230B1 (pt) 2008-11-18

Family

ID=8233368

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI9907230-0A BR9907230B1 (pt) 1998-02-09 1999-02-09 processo para a preparaÇço de um macrâmero.

Country Status (12)

Country Link
US (1) US6403667B1 (pt)
EP (1) EP1054918B1 (pt)
JP (1) JP2002502905A (pt)
KR (1) KR100607422B1 (pt)
CN (1) CN1143874C (pt)
AU (1) AU741895B2 (pt)
BR (1) BR9907230B1 (pt)
DE (1) DE69922928T2 (pt)
ES (1) ES2230839T3 (pt)
RU (1) RU2219193C2 (pt)
WO (1) WO1999040144A1 (pt)
ZA (1) ZA99973B (pt)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8017664B2 (en) † 2002-05-22 2011-09-13 Shell Oil Company Process for preparing polymer polyols
US20050085613A1 (en) * 2003-10-16 2005-04-21 Adkins Rick L. Novel unsaturated macromers for preformed stabilizers and polymer polyols
EP1728825B2 (en) * 2005-06-02 2013-10-23 Dow Global Technologies LLC Toughened structural epoxy adhesive
US20080262119A1 (en) * 2007-04-04 2008-10-23 Jeroen Patrick Michel Bouwman Process for preparing polymer polyols
KR20110110770A (ko) 2008-12-22 2011-10-07 쉘 인터내셔날 리써취 마트샤피지 비.브이. 오염물 제거 방법
BRPI0924015A2 (pt) * 2009-04-21 2016-01-26 Dow Global Technologies Llc composição de agente de cura, composição curável e produto termofixo
WO2011026856A1 (en) 2009-09-03 2011-03-10 Shell Internationale Research Maatschappij B.V. Process for preparing a polymer polyol
CN103068866A (zh) * 2010-08-03 2013-04-24 国际壳牌研究有限公司 制备聚合物多元醇的方法
ES2659518T3 (es) * 2010-08-03 2018-03-16 Shell Internationale Research Maatschappij B.V. Proceso para preparar polialcoholes poliméricos
US20140249274A1 (en) * 2013-03-04 2014-09-04 Bayer Materialscience Llc High functionality isocyanates as polymer polyol stabilizers and the polymer polyols prepared from these stabilizers
DE102015000393A1 (de) 2014-01-21 2015-07-23 Frank Becher Verfahren zur Herstellung von geschlossen-porigen Erzeugnissen mit hohlen Zellen, mittels dessen der Druck in den Zellen kontrolliert während des Aufschäumens erhöht oder reduziert werden kann, sowie Erzeugnisse, die nach diesem Verfahren hergestellt werden
CN105622920B (zh) * 2014-11-05 2018-04-03 中国石油化工集团公司 一种大分子单体的制备方法
CN104761691B (zh) * 2015-04-14 2017-10-20 苏州大学 具粒度梯度特性聚合物微球的制备方法及制得的聚合物微球和应用
WO2018018462A1 (en) * 2016-07-27 2018-02-01 Basf Se Stabiliser for polyolefin-in-polyether polyol dispersions
CN108623757A (zh) * 2018-06-07 2018-10-09 山东隆华新材料股份有限公司 聚合物多元醇的制备方法
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
CN111363133B (zh) * 2018-12-26 2022-09-20 万华化学集团股份有限公司 大分子单体稳定剂及其制备方法及其制备共聚物多元醇的方法
CN109796588B (zh) * 2018-12-26 2021-09-03 万华化学集团股份有限公司 改性聚醚多元醇及其在聚氨酯泡沫材料中的应用
CN109836538B (zh) * 2018-12-26 2021-07-23 万华化学集团股份有限公司 聚合物多元醇及其制备方法
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
WO2020132944A1 (zh) * 2018-12-26 2020-07-02 万华化学集团股份有限公司 改性聚醚多元醇及其在聚氨酯泡沫材料中的应用
EP3904416B1 (en) * 2018-12-26 2023-04-19 Wanhua Chemical Group Co., Ltd. Macromonomeric stabilizer, preparation method thereof, and method for preparing polymeric polyol
CN109721703A (zh) * 2018-12-30 2019-05-07 淮安巴德聚氨酯科技有限公司 一种高性能分散剂、聚合物多元醇及聚氨酯泡沫的制备方法
US10781310B2 (en) 2019-02-08 2020-09-22 Covestro Llc Polymer polyol stabilizers
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
CN114929768A (zh) * 2020-01-06 2022-08-19 陶氏环球技术有限责任公司 大分子单体和制备聚合物多元醇的方法
HUE058695T2 (hu) 2020-02-25 2022-09-28 Repsol Sa Eljárás polimer poliolok elõállítására
KR20230101832A (ko) 2020-11-04 2023-07-06 렙솔, 에스.에이. 폴리올 퍼옥사이드 기반 안정화제 및 중합체 폴리올의 제조 방법
US11866543B2 (en) 2021-05-06 2024-01-09 Covestro Llc Glycidyl (meth)acrylate polymer polyol stabilizers
WO2023104621A1 (en) 2021-12-09 2023-06-15 Shell Internationale Research Maatschappij B.V. Macromer for use in polymer polyols

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US427388A (en) * 1890-05-06 zisseler
GB1126025A (en) 1965-10-11 1968-09-05 Ici Ltd Modified polymeric polyols
GB1217005A (en) 1967-02-28 1970-12-23 Witco Chemical Corp Preparation of polyols containing esters groups from polyethers, cyclic anhydrides, and 1,2-epoxides
US3960935A (en) * 1972-06-22 1976-06-01 The Kendall Company Nonionic monomeric emulsion stabilizers
ZA796170B (en) * 1978-12-07 1981-03-25 Ici Ltd Macromonomers
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
EP0177192A3 (en) * 1984-09-27 1987-12-16 Arco Chemical Technology, Inc. Vinyl polymer polyols and polyurethane foams made therefrom
ATE57940T1 (de) * 1986-01-06 1990-11-15 Du Pont Polyester-pfropfkopolymer und beschichtungsmassen daraus.
US5011908A (en) 1988-07-12 1991-04-30 Arco Chemical Technology, Inc. Polymer polyol compositions and their use in the preparation of polyurethane foams
JP2654173B2 (ja) 1989-03-20 1997-09-17 三井東圧化学株式会社 ポリマーポリオールおよびポリウレタンの製造法
US5196476A (en) 1990-06-12 1993-03-23 Arco Chemical Technology, L.P. Polymer/polyol and preformed stabilizer systems
EP0859021A3 (en) * 1991-10-31 1998-11-11 Daicel Chemical Industries, Ltd. Epoxidised compositions
US5364906A (en) 1993-08-20 1994-11-15 Arco Chemical Technology, L.P. Low viscosity polymer polyols with improved dispersion stability
ATE200905T1 (de) * 1994-01-21 2001-05-15 Basf Corp Dispersionen auf der basis von pfropfpolymeren ein drittes monomer enthaltend und daraus hergestellte polyurethanschäume mit reduzierter schrumpfneigung
US5688861A (en) * 1995-11-30 1997-11-18 Arco Chemical Technology, L.P. Process for the preparation of polyol polymer dispersions

Also Published As

Publication number Publication date
KR100607422B1 (ko) 2006-08-01
EP1054918B1 (en) 2004-12-29
CN1354764A (zh) 2002-06-19
AU741895B2 (en) 2001-12-13
KR20010040574A (ko) 2001-05-15
ES2230839T3 (es) 2005-05-01
CN1143874C (zh) 2004-03-31
US6403667B1 (en) 2002-06-11
ZA99973B (en) 1999-08-10
WO1999040144A1 (en) 1999-08-12
EP1054918A1 (en) 2000-11-29
WO1999040144A8 (en) 2000-01-20
DE69922928T2 (de) 2005-12-15
RU2219193C2 (ru) 2003-12-20
DE69922928D1 (en) 2005-02-03
BR9907230A (pt) 2002-04-30
AU2925999A (en) 1999-08-23
JP2002502905A (ja) 2002-01-29

Similar Documents

Publication Publication Date Title
BR9907230B1 (pt) processo para a preparaÇço de um macrâmero.
PT1256584E (pt) Processo para a preparacao de adefovir-dipivoxil
BR0008301B1 (pt) processo para a fabricaÇço de compostos, e, compostos.
BR9810802B1 (pt) composto, composição farmacêutica, e, processo para a preparação de um composto.
BR9806786B1 (pt) processo para a preparaÇço de um Éter de mono-fléor-metila.
BR9915708B1 (pt) processo para preparação de monoariloxi-metalocenos.
BR0112898B1 (pt) processo para a preparaÇço de um material de poliuretana.
BR9808874B1 (pt) processo para a preparação de um estabilizador com formação de pó reduzida.
PT1147075E (pt) Processo para a preparacao de cloridrato de l-fenilefrina
BRPI9814894B1 (pt) processo para a preparação de ácidos 8-metóxi-quinolonocarboxìlicos.
BR9916187B1 (pt) processo para a preparação de 3-alcanoìla e 3-alquilindóis.
BR9711201A (pt) Processo para a prepara-ao de um composto
BR9917475B1 (pt) processo para a manufatura de compostos, e, modificação do processo.
BR9908472B1 (pt) Processo para a preparação de um composto aminometil-pirrolidina-3-ona protegido, e, composto
PT1027315E (pt) Processo para a producao de n-butanol.
BR9807988B1 (pt) processo para a preparaÇço de um composto, e, composto.
BR9805538B1 (pt) processo para a preparação de ferro-succinilcaseìna.
BR9913938B1 (pt) processo para a preparação de óxido de etileno.
PT1200414E (pt) Processo para a preparacao de pirimidnas substituidas
PT973769E (pt) Processo para a preparacao de eprosartan
PT1292586E (pt) Processo para a preparacao de pirazolopirimidinonas
PT970073E (pt) Processo para a preparacao de eprosartan
BR9800565B1 (pt) processo para a produÇço de compostos de halogeno-o-hidroxidifenila.
BR9813048B1 (pt) processo para a preparação de um composto.
PT1049723E (pt) Processo para o fabrico de inulina de chicoria

Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 09/02/1999, OBSERVADAS AS CONDICOES LEGAIS.

B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 09.02.2019