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BR0101956A - Processo para a preparação de uma dispersãoaquosa de partìculas de polìmeros aditivos paraplásticos, composição polimérica para uso namodificação das propriedades de resinastermoplásticas, mistura de resina termoplástica,e, artigos - Google Patents

Processo para a preparação de uma dispersãoaquosa de partìculas de polìmeros aditivos paraplásticos, composição polimérica para uso namodificação das propriedades de resinastermoplásticas, mistura de resina termoplástica,e, artigos

Info

Publication number
BR0101956A
BR0101956A BR0101956-2A BR0101956A BR0101956A BR 0101956 A BR0101956 A BR 0101956A BR 0101956 A BR0101956 A BR 0101956A BR 0101956 A BR0101956 A BR 0101956A
Authority
BR
Brazil
Prior art keywords
paraplastic
properties
preparation
resin mixture
polymer particles
Prior art date
Application number
BR0101956-2A
Other languages
English (en)
Inventor
Robert Julian Smith
Katherine Sue Rice
Kirk Harold Moyer
Richard John Ketz Jr
Eugene Patrick Dougherty
Patricia Marie Lesko
Original Assignee
Rohm & Haas
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 Rohm & Haas filed Critical Rohm & Haas
Publication of BR0101956A publication Critical patent/BR0101956A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L27/00—Compositions of homopolymers or 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 halogen; Compositions of derivatives of such polymers
    • C08L27/02—Compositions of homopolymers or 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 halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L27/04—Compositions of homopolymers or 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 halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
    • C08L27/06—Homopolymers or copolymers of vinyl chloride
    • 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
    • C08F2/00—Processes of polymerisation
    • C08F2/12—Polymerisation in non-solvents
    • C08F2/16—Aqueous medium
    • C08F2/22—Emulsion polymerisation
    • C08F2/24—Emulsion polymerisation with the aid of emulsifying agents
    • 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
    • C08F4/00—Polymerisation catalysts
    • C08F4/40—Redox systems
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/04—Homopolymers or copolymers of esters
    • C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/04—Homopolymers or copolymers of esters
    • C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
    • C08L33/10—Homopolymers or copolymers of methacrylic acid esters
    • C08L33/12—Homopolymers or copolymers of methyl methacrylate

Landscapes

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

Abstract

"PROCESSO PARA A PREPARAçãO DE UMA DISPERSãOAQUOSA DE PARTìCULAS DE POLìMEROS ADITIVOS PARAPLáSTICOS, COMPOSIçãO POLIMéRICA PARA USO NAMODIFICAçãO DAS PROPRIEDADES DE RESINASTERMOPLáSTICAS, MISTURA DE RESINA TERMOPLáSTICA,E, ARTIGOS". E descrito um processo melhorado para apreparação de uma dispersão aquosa de partículas de polimerosaditivos para plásticos utilizando-se polimerização em emulsão deum ou mais monómeros insaturados etilenicamente em um meioaquoso na presença de um sistema iniciador redox de radical livre.O sistema iniciador redox de radical livre usa um agente oxidante,um agente redutor, e uma combinação de espécies de íonsmetálicos. As partículas de polimero aditivo para plásticos são úteiscomo auxiliares de processamento e modificadores de impacto emartigos de PVC.
BR0101956-2A 2000-05-12 2001-05-11 Processo para a preparação de uma dispersãoaquosa de partìculas de polìmeros aditivos paraplásticos, composição polimérica para uso namodificação das propriedades de resinastermoplásticas, mistura de resina termoplástica,e, artigos BR0101956A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US20349700P 2000-05-12 2000-05-12

Publications (1)

Publication Number Publication Date
BR0101956A true BR0101956A (pt) 2001-12-18

Family

ID=22754245

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0101956-2A BR0101956A (pt) 2000-05-12 2001-05-11 Processo para a preparação de uma dispersãoaquosa de partìculas de polìmeros aditivos paraplásticos, composição polimérica para uso namodificação das propriedades de resinastermoplásticas, mistura de resina termoplástica,e, artigos

Country Status (10)

Country Link
US (1) US20010056150A1 (pt)
EP (1) EP1153936B1 (pt)
JP (1) JP5128734B2 (pt)
KR (1) KR20010104226A (pt)
CN (1) CN1240724C (pt)
BR (1) BR0101956A (pt)
DE (1) DE60104594T2 (pt)
MX (1) MXPA01004766A (pt)
SG (1) SG96213A1 (pt)
TW (1) TW536545B (pt)

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EP1371684A1 (en) * 2002-06-14 2003-12-17 Rohm And Haas Company Improved plastic composition
US7893157B2 (en) 2002-08-26 2011-02-22 Rohm And Haas Company Polymeric compositions having low glass transition temperatures
CN1497015A (zh) 2002-09-30 2004-05-19 ��������ķ������ 改进的塑料组合物
WO2004089993A1 (ja) * 2003-04-09 2004-10-21 Kuraray Co., Ltd. （メタ）アクリル樹脂系エマルジョンおよびその製造方法
CN100360569C (zh) * 2003-04-09 2008-01-09 可乐丽股份有限公司 (甲基)丙烯酸树脂系乳状液及其制造方法
CN100393793C (zh) * 2005-09-30 2008-06-11 赵东日 聚氯乙烯加工塑化改性剂、制备方法及其应用
EP1932876B1 (de) 2006-12-12 2012-04-18 Basf Se Verfahren zur Herstellung von Polymer-Schäumen
DE102007020523A1 (de) * 2007-05-02 2008-11-06 Helling, Günter, Dr. Metallsalz-Nanogel enthaltende Polymere
US9309397B2 (en) 2007-10-05 2016-04-12 Rohm And Haas Company Processing aids and polymer formulations containing the same and method for producing the same
JP5346192B2 (ja) 2007-10-05 2013-11-20 ローム アンド ハース カンパニー 改善されたポリマー組成物
WO2010076174A1 (en) * 2008-12-30 2010-07-08 Arcelik Anonim Sirketi A household appliance comprising a panel
WO2011041195A1 (en) 2009-09-30 2011-04-07 Arkema Inc. Acrylic process aid for vinyl foam extrusion
US9987820B2 (en) 2009-11-17 2018-06-05 Arkema France Multilayer structures containing biopolymers
US8835544B2 (en) 2009-11-17 2014-09-16 Arkema France Impact resistant acrylic alloy
KR101890098B1 (ko) 2011-12-28 2018-08-20 롬 앤드 하스 캄파니 가공 보조제 및 그를 함유하는 중합체 제제 및 그의 제조 방법
CN103087442A (zh) * 2012-08-24 2013-05-08 苏州宝津塑业有限公司 一种利用Fe3+作为PVC助剂的方法
US20150112025A1 (en) * 2013-10-18 2015-04-23 Axiall Corporation High efficiency polymer composition
GB201516125D0 (en) * 2015-09-11 2015-10-28 Synthomer Uk Ltd Use of polymer, method of processing polymer and polymer
US10647793B2 (en) 2014-03-28 2020-05-12 Synthomer (Uk) Limited Use of a sulphur or phosphorous-containing polymer as a processing aid in a polyvinyl chloride polymer composition
CN109071717A (zh) * 2016-03-25 2018-12-21 阿科玛法国公司 具有提高的熔体强度的热塑性配制物
EP3432893B1 (en) * 2016-03-25 2022-10-26 Trinseo Europe GmbH Enhanced melt strength acrylic formulation
KR102088755B1 (ko) * 2017-07-14 2020-03-13 주식회사 엘지화학 아크릴계 공중합체 제조방법, 아크릴계 공중합체, 및 이를 포함하는 수지 조성물
FR3091870B1 (fr) * 2019-01-18 2021-11-05 Adisseo France Sas Agent pour l’initiation d’une reaction d’addition radicalaire et procede le mettant en œuvre
JP7581764B2 (ja) 2019-10-17 2024-11-13 三菱ケミカル株式会社 加工助剤および樹脂組成物
CN112225918A (zh) * 2020-10-13 2021-01-15 安徽和佳医疗用品科技有限公司 一种具有延展性强的pvc手套及其制备方法
KR20240124979A (ko) * 2021-12-16 2024-08-19 바스프 에스이 액체 장벽 코팅 조성물을 위한 로진 개질된 아크릴 에멀젼

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DE2006966C3 (de) * 1970-02-16 1982-08-26 Wacker-Chemie GmbH, 8000 München Verfahren zur Polymerisation von Vinylchlorid in wäßriger Emulsion
DE2015296A1 (en) * 1970-03-31 1971-10-21 Wacker Chemie Gmbh Vinyl chloride emulsion (co) polymn process
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JP3934778B2 (ja) * 1997-12-12 2007-06-20 積水化学工業株式会社 高分子量分散体の製造方法

Also Published As

Publication number Publication date
MXPA01004766A (es) 2002-06-04
EP1153936A2 (en) 2001-11-14
EP1153936A3 (en) 2003-04-02
KR20010104226A (ko) 2001-11-24
EP1153936B1 (en) 2004-08-04
US20010056150A1 (en) 2001-12-27
CN1323839A (zh) 2001-11-28
CN1240724C (zh) 2006-02-08
DE60104594T2 (de) 2005-08-04
TW536545B (en) 2003-06-11
JP2001323006A (ja) 2001-11-20
JP5128734B2 (ja) 2013-01-23
DE60104594D1 (de) 2004-09-09
SG96213A1 (en) 2003-05-23

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Legal Events

Date Code Title Description
B08F Application fees: application dismissed [chapter 8.6 patent gazette]

Free format text: REFERENTE A 3A, 4A, 5A, 6A E 7A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO PUBLICADO NA RPI 1963 DE 19.08.2008.