BR9913416A - Enxerto de monÈmeros etilenicamente insaturados em polìmeros - Google Patents

Enxerto de monÈmeros etilenicamente insaturados em polìmeros

Info

Publication number
BR9913416A
BR9913416A BR9913416-0A BR9913416A BR9913416A BR 9913416 A BR9913416 A BR 9913416A BR 9913416 A BR9913416 A BR 9913416A BR 9913416 A BR9913416 A BR 9913416A
Authority
BR
Brazil
Prior art keywords
polymer
ethylenically unsaturated
grafted
radical
temperature
Prior art date
Application number
BR9913416-0A
Other languages
English (en)
Inventor
Michael Roth
Rudolf Pfaendner
Peter Nesvadba
Original Assignee
Ciba Sc Holding Ag
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 Ciba Sc Holding Ag filed Critical Ciba Sc Holding Ag
Publication of BR9913416A publication Critical patent/BR9913416A/pt

Links

Classifications

    • 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
    • C08F255/00—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00
    • C08F255/02—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00 on to polymers of olefins having two or three carbon atoms
    • 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
    • C08F285/00—Macromolecular compounds obtained by polymerising monomers on to preformed graft 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
    • C08F226/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen
    • C08F226/06—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen by a heterocyclic ring containing nitrogen
    • 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
    • C08F255/00—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00
    • 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
    • C08F255/00—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00
    • C08F255/02—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00 on to polymers of olefins having two or three carbon atoms
    • C08F255/04—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00 on to polymers of olefins having two or three carbon atoms on to ethene-propene copolymers
    • 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
    • C08F255/00—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00
    • C08F255/02—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00 on to polymers of olefins having two or three carbon atoms
    • C08F255/06—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00 on to polymers of olefins having two or three carbon atoms on to ethene-propene-diene terpolymers
    • 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
    • C08F257/00—Macromolecular compounds obtained by polymerising monomers on to polymers of aromatic monomers as defined in group C08F12/00
    • C08F257/02—Macromolecular compounds obtained by polymerising monomers on to polymers of aromatic monomers as defined in group C08F12/00 on to polymers of styrene or alkyl-substituted styrenes
    • 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
    • C08F279/00—Macromolecular compounds obtained by polymerising monomers on to polymers of monomers having two or more carbon-to-carbon double bonds as defined in group C08F36/00
    • C08F279/02—Macromolecular compounds obtained by polymerising monomers on to polymers of monomers having two or more carbon-to-carbon double bonds as defined in group C08F36/00 on to polymers of conjugated dienes
    • 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
    • C08F287/00—Macromolecular compounds obtained by polymerising monomers on to block polymers
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J151/00—Adhesives based on graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Adhesives based on derivatives of such polymers
    • C09J151/003—Adhesives based on graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Adhesives based on derivatives of such polymers grafted on to macromolecular compounds obtained by reactions only involving unsaturated carbon-to-carbon bonds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Polymerisation Methods In General (AREA)
  • Polymerization Catalysts (AREA)
  • Graft Or Block Polymers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

Patente de Invenção: <B>"ENXERTO DE MONÈMEROS ETILENICAMENTE INSATURADOS EM POLìMEROS"<D>. A presente invenção refere-se a um processo para a preparação de um polímero enxertado, no qual em uma primeira etapa A) um radical nitroxila estável é enxertado em um polímero, etapa esta que compreende aquecer um polímero e um nitroxil éter que contém um grupo (=NO-X), no qual X é selecionado tal que clivagem da ligação O-X ocorra e um radical X<sym> seja formado sob cerca de temperatura de fusão do polímero; e em uma segunda etapa B) o polímero enxertado de etapa A) é aquecido na presença de um monómero ou oligómero etilenicamente insaturado até uma temperatura em que clivagem da ligação nitroxila-polímero ocorre e polimerização do monómero ou oligómero etilenicamente insatura é iniciada no radical polímero; mantendo essa temperatura para polimerização adicional e posteriormente esfriamento da mistura até uma temperatura abaixo de 60°C. Objetivos adicionais são polímeros termoplásticos enxertados preparados pelo processo, o iniciador polimérico intermediário de radical, o uso do iniciador polimérico de radical e o uso de éteres de NO para enxerto de polímeros termoplásticos.
BR9913416-0A 1998-09-03 1999-08-23 Enxerto de monÈmeros etilenicamente insaturados em polìmeros BR9913416A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP98810877 1998-09-03
PCT/EP1999/006172 WO2000014135A1 (en) 1998-09-03 1999-08-23 Grafting of ethylenically unsaturated monomers onto polymers

Publications (1)

Publication Number Publication Date
BR9913416A true BR9913416A (pt) 2001-05-22

Family

ID=8236298

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9913416-0A BR9913416A (pt) 1998-09-03 1999-08-23 Enxerto de monÈmeros etilenicamente insaturados em polìmeros

Country Status (12)

Country Link
US (1) US6521710B1 (pt)
EP (1) EP1115766B1 (pt)
JP (1) JP4516213B2 (pt)
KR (1) KR100575149B1 (pt)
CN (1) CN1150231C (pt)
AT (1) ATE307150T1 (pt)
AU (1) AU760128B2 (pt)
BR (1) BR9913416A (pt)
CA (1) CA2340689A1 (pt)
DE (1) DE69927839T2 (pt)
ES (1) ES2251225T3 (pt)
WO (1) WO2000014135A1 (pt)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR9913419A (pt) * 1998-09-03 2001-05-22 Ciba Sc Holding Ag Enxertamento de monÈmeros etilenicamente insaturados sobre polìmeros
AU1013402A (en) * 2000-05-30 2001-12-11 Ciba Specialty Chemicals Holding Inc. Molecular weight modification of thermoplastic polymers
TWI225492B (en) 2000-09-25 2004-12-21 Ciba Sc Holding Ag Composition and process for enhancing controlled free radical polymerization
US7514263B2 (en) * 2001-04-02 2009-04-07 3M Innovative Properties Company Continuous process for the production of combinatorial libraries of materials
JP4292461B2 (ja) 2001-05-15 2009-07-08 チバ ホールディング インコーポレーテッド ヒドロキシルアミンエステルを使用するエチレン性不飽和カルボン酸誘導体の熱可塑性ポリマーへのグラフト化方法
CA2487721A1 (en) * 2002-06-20 2003-12-31 Ciba Specialty Chemicals Holding Inc. Grafting of nitroxyl terminated oligomers or polymers onto thermoplastic polymers
US7157283B2 (en) * 2002-08-02 2007-01-02 3M Innovative Properties Company Continuous process for the production of combinatorial libraries of modified materials
US7632916B2 (en) * 2002-08-02 2009-12-15 3M Innovative Properties Company Process to modify polymeric materials and resulting compositions
JP4490269B2 (ja) 2002-09-04 2010-06-23 チバ ホールディング インコーポレーテッド エポキシ官能化したニトロキシルエーテルを使用する櫛型または星型コポリマーの生成方法
CN1795218A (zh) * 2003-02-05 2006-06-28 陶氏环球技术公司 橡胶改性单亚乙烯基芳族聚合物中的粒度和形态控制
US6967228B2 (en) * 2003-05-01 2005-11-22 Firestone Polymers, Llc Stable free radical polymers
US20040220345A1 (en) * 2003-05-01 2004-11-04 Firestone Polymers, Llc Stable free radical polymers
US7517934B2 (en) * 2003-07-31 2009-04-14 Basf Corporation Modified anionically polymerized polymers
WO2005021630A1 (en) * 2003-08-27 2005-03-10 Ciba Specialty Chemicals Holding Inc. Composition and process for the controlled synthesis of block copolymers
US20070078197A1 (en) * 2003-10-07 2007-04-05 Coloplast A/S Adhesive composition and use of such composition
US7279527B2 (en) * 2005-04-22 2007-10-09 Bridgestone Corporation Method of converting anionic living end to protected free radical living end and applications thereof
DE602006008453D1 (de) * 2005-05-03 2009-09-24 Basf Se Verfahren zur herstellung von kammblockcopolymeren aus epoxidfunktionalisierten nitroxylethern und anionisch polymerisierbaren monomeren
US7737218B2 (en) 2006-12-29 2010-06-15 Bridgestone Corporation Method for generating free radical capable polymers using tin or silicon halide compounds
US7560509B2 (en) * 2006-12-29 2009-07-14 Bridgestone Corporation Method of directing grafting by controlling the location of high vinyl segments in a polymer
US7396887B1 (en) * 2006-12-29 2008-07-08 Bridgestone Corporation Insitu removal of chelator from anionic polymerization reactions
US8030410B2 (en) * 2006-12-29 2011-10-04 Bridgestone Corporation Method for generating free radical capable polymers using carbonyl-containing compounds
US20080157641A1 (en) * 2006-12-31 2008-07-03 Rachael Wren Grout Multi-use Free Standing Seating and Storage Unit
WO2009149001A1 (en) * 2008-06-06 2009-12-10 Union Carbide Chemicals & Plastics Technology Llc Method for inhibiting scorch in crosslinkable compositions
EP2995631A1 (en) * 2014-09-12 2016-03-16 Borealis AG Process for producing graft copolymers on polyolefin backbone
CN110938174B (zh) * 2019-11-12 2020-11-13 江苏麒祥高新材料有限公司 一种接枝改性天然橡胶、其制备方法、包含接枝改性天然橡胶的橡胶组合物及其应用

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DE3486145T2 (de) * 1983-07-11 1993-09-23 Commw Scient Ind Res Org Verfahren zur polymerisation und nach diesem verfahren hergestellte polymere.
US5322912A (en) 1992-11-16 1994-06-21 Xerox Corporation Polymerization processes and toner compositions therefrom
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BR9913419A (pt) * 1998-09-03 2001-05-22 Ciba Sc Holding Ag Enxertamento de monÈmeros etilenicamente insaturados sobre polìmeros

Also Published As

Publication number Publication date
WO2000014135A1 (en) 2000-03-16
DE69927839T2 (de) 2006-05-11
US6521710B1 (en) 2003-02-18
EP1115766B1 (en) 2005-10-19
EP1115766A1 (en) 2001-07-18
CN1150231C (zh) 2004-05-19
CA2340689A1 (en) 2000-03-16
DE69927839D1 (de) 2006-03-02
JP4516213B2 (ja) 2010-08-04
AU5738899A (en) 2000-03-27
KR100575149B1 (ko) 2006-04-28
ES2251225T3 (es) 2006-04-16
ATE307150T1 (de) 2005-11-15
KR20010072720A (ko) 2001-07-31
AU760128B2 (en) 2003-05-08
CN1315970A (zh) 2001-10-03
JP2002524590A (ja) 2002-08-06

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements