ES8201190A1 - Procedimiento para la obtencion de polimeros de injerto en forma de particulas - Google Patents

Procedimiento para la obtencion de polimeros de injerto en forma de particulas

Info

Publication number
ES8201190A1
ES8201190A1 ES499711A ES499711A ES8201190A1 ES 8201190 A1 ES8201190 A1 ES 8201190A1 ES 499711 A ES499711 A ES 499711A ES 499711 A ES499711 A ES 499711A ES 8201190 A1 ES8201190 A1 ES 8201190A1
Authority
ES
Spain
Prior art keywords
atmospheric conditions
impact resistant
resistant polymers
particular resistance
copolymer
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES499711A
Other languages
English (en)
Other versions
ES499711A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer AG
Original Assignee
Bayer 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 Bayer AG filed Critical Bayer AG
Publication of ES499711A0 publication Critical patent/ES499711A0/es
Publication of ES8201190A1 publication Critical patent/ES8201190A1/es
Expired legal-status Critical Current

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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S525/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S525/902—Core-shell

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Graft Or Block Polymers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

PROCEDIMIENTO DE OBTENCION DE POLIMEROS DE INJERTO EN FORMA DE PARTICULAS. EL NUCLEO DEL POLIMERO SE OBTIENE EN FORMA DE LATEX, POR POLIMERIZACION EN EMULSION ACUOSA DE CAUCHO DE ACRILATO, QUE POLIMERIZA SOBRE EL CAUCHO DE DIENO, FORMANDO UN REVESTIMIENTO. UN SEGUNDO REVESTIMIENTO SE OBTIENE POLIMERIZANDO EN EMULSION UNA MEZCLA DE MONOMEROS DE VINILO SOBRE EL LATEX OBTENIDO, Y EN PRESENCIA DE INICIADORES REDICALES Y REGULADORES. OPCIONALMENTE, EL POLIMERO RESULTANTE SE PUEDE MEZCLAR CON MATERIALES SINTETICOS MODIFICADOS PARA MEJORAR LA ESTABILIDAD AL ENVEJECIMIENTO. SE USAN COMO MASAS DE MOLDEO TERMOPLASTICAS.
ES499711A 1980-02-23 1981-02-23 Procedimiento para la obtencion de polimeros de injerto en forma de particulas Expired ES8201190A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803006804 DE3006804A1 (de) 1980-02-23 1980-02-23 Kerbschlagzaehe polymerisate mit verbesserter witterungsbestaendigkeit

Publications (2)

Publication Number Publication Date
ES499711A0 ES499711A0 (es) 1981-12-01
ES8201190A1 true ES8201190A1 (es) 1981-12-01

Family

ID=6095369

Family Applications (1)

Application Number Title Priority Date Filing Date
ES499711A Expired ES8201190A1 (es) 1980-02-23 1981-02-23 Procedimiento para la obtencion de polimeros de injerto en forma de particulas

Country Status (6)

Country Link
US (1) US4393172A (es)
EP (1) EP0034748B1 (es)
JP (1) JPS56133311A (es)
CA (1) CA1175187A (es)
DE (2) DE3006804A1 (es)
ES (1) ES8201190A1 (es)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3210284A1 (de) * 1982-03-20 1983-09-29 Bayer Ag, 5090 Leverkusen Polycarbonatabmischungen
DE3434820A1 (de) * 1984-09-22 1986-04-03 Bayer Ag, 5090 Leverkusen Alterungsbestaendige polyamidlegierungen
DE3447249A1 (de) * 1984-12-22 1986-07-03 Bayer Ag, 5090 Leverkusen Kerbschlagzaehe thermoplastformmassen
JPS62181312A (ja) * 1986-02-06 1987-08-08 Mitsubishi Rayon Co Ltd 耐衝撃性、耐候性および成形性に優れるグラフト共重合体樹脂の製造方法
JPH0247118A (ja) * 1988-08-10 1990-02-16 Mitsubishi Rayon Co Ltd 熱可塑性樹脂用耐候性耐衝撃性改質剤
US5180786A (en) * 1988-11-09 1993-01-19 Hitachi Chemical Company, Ltd. Impact modifier, thermoplastic resin composition using the same and molded article obtained therefrom
JP2722732B2 (ja) * 1988-11-09 1998-03-09 日立化成工業株式会社 耐衝撃強化剤，これを用いた熱可塑性樹脂組成物及び成形品
DE3841669A1 (de) * 1988-12-10 1990-06-13 Bayer Ag Polymerisatmischung
EP0390144A3 (en) * 1989-03-31 1991-09-04 Takeda Chemical Industries, Ltd. Core-shell polymer, resin composition and molded articles thereof
US5206299A (en) * 1989-03-31 1993-04-27 Takeda Chemical Industries, Ltd. Core-shell polymer, resin composition and molded articles thereof
US5047474A (en) * 1989-08-03 1991-09-10 Rohm And Haas Company Polymeric modifier compositions
TW241270B (es) * 1991-08-13 1995-02-21 Rohm & Haas
FR2681604B1 (fr) * 1991-09-25 1994-12-23 Hitachi Chemical Co Ltd Composition de resine thermoplastique et article moule obtenu a partir de cette composition.
WO1997008241A1 (de) * 1995-08-31 1997-03-06 Basf Aktiengesellschaft Thermoplastische formmassen mit geringem streulichtanteil
DE19536892A1 (de) * 1995-10-04 1997-04-10 Basf Ag Formteile aus thermoplastischen Formmassen
EP0776917B1 (de) * 1995-11-29 2002-05-29 Vantico AG Core/Shell-Partikel und diese enthaltende härtbare Epoxidharzzusammensetzungen
US5910858A (en) * 1996-04-01 1999-06-08 Minnesota Mining And Manufacturing Company Retroreflective sheeting with coated back surface
US5784197A (en) * 1996-04-01 1998-07-21 Minnesota Mining And Manufacturing Company Ultra-flexible retroreflective sheeting with coated back surface
US5754338A (en) * 1996-04-01 1998-05-19 Minnesota Mining And Manufacturing Company Structured retroreflective sheeting having a rivet-like connection
US5882796A (en) * 1996-04-01 1999-03-16 Minnesota Mining And Manufacturing Company Bonded structured retroreflective sheeting
US5779962A (en) * 1996-04-01 1998-07-14 Minnesota Mining And Manufacturing Company Extruding thin multiphase polymer films
EP0985692B1 (en) * 1998-09-09 2005-01-19 Rohm And Haas Company Improved MBS impact modifier
EP1514883B1 (en) * 1998-09-09 2011-02-23 Rohm And Haas Company A process for preparing a core-shell impact modifier emulsion
DE602004026219D1 (de) * 2003-12-30 2010-05-06 Lg Chemical Ltd Polymerlatex mit hervorragender schlagzähigkeit und hervorragendem pulverfliessverhalten und herstellungsverfahren dafür
KR100622808B1 (ko) * 2004-10-22 2006-09-19 주식회사 엘지화학 그라프트 공중합체, 그의 제조방법 및 이를 함유하는열가소성 수지 조성물
KR100708986B1 (ko) 2005-05-16 2007-04-18 주식회사 엘지화학 다층구조의 그라프트 공중합체 및 그 제조방법
KR101949371B1 (ko) 2015-10-07 2019-02-18 주식회사 엘지화학 내후성 열가소성 수지, 이를 포함하는 열가소성 수지 조성물 및 이 조성물을 제조하는 방법
KR101896751B1 (ko) 2015-12-01 2018-10-04 주식회사 엘지화학 열가소성 수지, 이의 제조방법 및 이를 포함하는 열가소성 수지 조성물

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL295081A (es) * 1962-07-09
US3636138A (en) * 1968-08-05 1972-01-18 Monsanto Co Process for impact modification of vinyl halide polymers and impact modifiers and vinyl halide blends produced therewith
US3886232A (en) * 1971-10-07 1975-05-27 Kureha Chemical Ind Co Ltd Process for producing vinyl chloride resin composition
JPS5040142B2 (es) * 1971-10-07 1975-12-22
DE2364875B2 (de) * 1972-12-28 1978-07-20 Kureha Kagaku Kogyo K.K., Tokio Photolytisch abbaubare Formmassen und deren Verwendung
US3900529A (en) * 1973-10-09 1975-08-19 Monsanto Co Rubber modified high nitrile polymers and polymer blends produced thereby
DE2447948A1 (de) * 1973-10-09 1975-04-17 Monsanto Co Verfahren zur modifizierung der schlagfestigkeit bei polymerisaten mit hohem nitrilgehalt
JPS5625942B2 (es) * 1974-02-15 1981-06-16
JPS5233991A (en) * 1975-09-10 1977-03-15 Kanegafuchi Chem Ind Co Ltd Acrylc resin composition
JPS53129289A (en) * 1977-04-19 1978-11-11 Hitachi Chem Co Ltd Preparation of impact-and weather-resistant thermoplastic resin

Also Published As

Publication number Publication date
DE3006804A1 (de) 1981-09-10
EP0034748B1 (de) 1984-10-17
ES499711A0 (es) 1981-12-01
CA1175187A (en) 1984-09-25
EP0034748A3 (en) 1982-01-27
EP0034748A2 (de) 1981-09-02
DE3166660D1 (en) 1984-11-22
US4393172A (en) 1983-07-12
JPS56133311A (en) 1981-10-19

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