ES2159534T3 - Procedimiento para preparar polvo de resina sintetica con resistencia mejorada a la adherencia de contacto. - Google Patents

Procedimiento para preparar polvo de resina sintetica con resistencia mejorada a la adherencia de contacto.

Info

Publication number
ES2159534T3
ES2159534T3 ES94109089T ES94109089T ES2159534T3 ES 2159534 T3 ES2159534 T3 ES 2159534T3 ES 94109089 T ES94109089 T ES 94109089T ES 94109089 T ES94109089 T ES 94109089T ES 2159534 T3 ES2159534 T3 ES 2159534T3
Authority
ES
Spain
Prior art keywords
synthetic resin
resin powder
procedure
improved resistance
coagulated
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 - Lifetime
Application number
ES94109089T
Other languages
English (en)
Inventor
Akira Takaki
Toshiyuki Mori
Toshiro Shimatani
Toshihiko Hasegawa
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.)
Kanegafuchi Chemical Industry Co Ltd
Original Assignee
Kanegafuchi Chemical Industry Co Ltd
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 Kanegafuchi Chemical Industry Co Ltd filed Critical Kanegafuchi Chemical Industry Co Ltd
Application granted granted Critical
Publication of ES2159534T3 publication Critical patent/ES2159534T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/005—Processes for mixing 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
    • 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
    • C08F291/00—Macromolecular compounds obtained by polymerising monomers on to macromolecular compounds according to more than one of the groups C08F251/00 - C08F289/00
    • C08F291/02—Macromolecular compounds obtained by polymerising monomers on to macromolecular compounds according to more than one of the groups C08F251/00 - C08F289/00 on to elastomers
    • 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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L25/00—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 an aromatic carbocyclic ring; Compositions of derivatives of such polymers
    • C08L25/02—Homopolymers or copolymers of hydrocarbons
    • C08L25/04—Homopolymers or copolymers of styrene
    • C08L25/08—Copolymers of styrene
    • C08L25/14—Copolymers of styrene with unsaturated esters
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L51/04—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to rubbers

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)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

UN PROCESO PARA PREPARAR UN POLVO DE RESINA SINTETICA, TENIENDO MEJOR RESISTENCIA DE BLOQUEO, ADECUADA COMO MODIFICADORA PARA RESINAS DE CLORURO DE VINILO, QUE COMPRENDE LA COAGULACION DE UN LATEX ACUOSO DE UN COPOLIMERO DE INJERTO, ADECUADO COMO UN MODIFICADOR PARA RESINAS DE CLORURO DE VINILO, MEZCLANDO LA MEZCLA PASTOSA RESULTANTE CON UN LATEX DE POLIMERO ESPECIFICO DE METACRILATO DE METILO, UN COMPUESTO DE VINILO AROMATICO, UN MONOMERO DE DEGRADACION Y, OPCIONALMENTE, OTROS MONOMEROS COPOLIMERIZABLES, O UNA MEZCLA PASTOSA FORMADA DE LATEX DE POLIMERO ESPECIFICO MEDIANTE COAGULACION, Y RECUPERANDO UN POLVO DE LA MEZCLA RESULTANTE, CONTENIENDO EL COPOLIMERO DE INJERTO COAGULADO Y EL POLIMERO ESPECIFICO COAGULADO.
ES94109089T 1993-06-18 1994-06-14 Procedimiento para preparar polvo de resina sintetica con resistencia mejorada a la adherencia de contacto. Expired - Lifetime ES2159534T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14788293A JP3260486B2 (ja) 1993-06-18 1993-06-18 耐ブロッキング性の改良された合成樹脂粉末を製造する方法

Publications (1)

Publication Number Publication Date
ES2159534T3 true ES2159534T3 (es) 2001-10-16

Family

ID=15440348

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94109089T Expired - Lifetime ES2159534T3 (es) 1993-06-18 1994-06-14 Procedimiento para preparar polvo de resina sintetica con resistencia mejorada a la adherencia de contacto.

Country Status (8)

Country Link
US (1) US5541256A (es)
EP (1) EP0629660B1 (es)
JP (1) JP3260486B2 (es)
KR (1) KR100301977B1 (es)
CN (1) CN1049229C (es)
DE (1) DE69428160T2 (es)
ES (1) ES2159534T3 (es)
TW (1) TW328923B (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000273258A (ja) * 1999-03-25 2000-10-03 Kanegafuchi Chem Ind Co Ltd 粉体特性の改良された塩化ビニル樹脂用耐衝撃性改良樹脂
TW576852B (en) * 1999-10-25 2004-02-21 Kaneka Corp Impact modifier for vinyl chloride resin
EP1111001B1 (en) 1999-12-23 2006-06-14 Rohm And Haas Company Plastics additives composition, process and blends thereof
WO2001048081A1 (en) * 1999-12-24 2001-07-05 Kaneka Corporation Processing aid and vinyl chloride resin compositions containing the same
JP2001354824A (ja) * 2000-06-15 2001-12-25 Kanegafuchi Chem Ind Co Ltd 粉体特性の改善された樹脂組成物およびその製造方法
JP4799785B2 (ja) * 2001-09-28 2011-10-26 ユーエムジー・エービーエス株式会社 粉体特性に優れたスチレン系グラフト共重合体含有粉体
US20040039105A1 (en) * 2002-08-26 2004-02-26 Chirgott Paul Steve Impact modifier compositions with improved powder characteristics
KR100789108B1 (ko) * 2003-12-30 2007-12-26 주식회사 엘지화학 내충격성 및 흐름성이 우수한 고분자 라텍스 및 이의 제조방법
JPWO2007034660A1 (ja) 2005-09-20 2009-03-19 株式会社カネカ 樹脂粉粒体の製造方法
JP6326336B2 (ja) * 2014-09-25 2018-05-16 株式会社日本触媒 複合粒子の製造方法
CN108659155B (zh) * 2017-03-31 2021-02-12 中国石油化工股份有限公司 低成本核壳结构树脂用包覆剂及其制备方法和应用
KR102354837B1 (ko) * 2018-10-19 2022-01-25 주식회사 엘지화학 그라프트 공중합체 분말의 제조방법

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5848584B2 (ja) * 1978-12-29 1983-10-29 呉羽化学工業株式会社 グラフト共重合体の製造方法
JPS5759929A (en) * 1980-09-29 1982-04-10 Kanegafuchi Chem Ind Co Ltd Production unit for coagulated latex
ATE18570T1 (de) * 1981-06-02 1986-03-15 Rohm & Haas Freifliessbare teilchen eines schlagfestigkeitsmodifikators, verfahren zu ihrer herstellung und sie enthaltende mischungen.
US4463131A (en) * 1981-06-02 1984-07-31 Rohm And Haas Company Bulk flowable impact modifiers
JPS5848584A (ja) * 1981-09-18 1983-03-22 Nec Corp 静止画像伝送装置
JPS60217224A (ja) * 1984-04-11 1985-10-30 Kureha Chem Ind Co Ltd ゴム含有グラフト共重合体の製造法
DE3931421A1 (de) * 1989-09-21 1991-04-04 Bayer Ag Mischungen thermoplastischer polymerisate in pulverform
JP2873107B2 (ja) * 1991-03-29 1999-03-24 三菱レイヨン株式会社 ゴム含有グラフト共重合体粒子の製造方法
JPH05262953A (ja) * 1992-03-19 1993-10-12 Mitsubishi Rayon Co Ltd ゴム含有グラフト共重合体粒子の製造方法

Also Published As

Publication number Publication date
US5541256A (en) 1996-07-30
DE69428160T2 (de) 2002-02-28
TW328923B (en) 1998-04-01
KR950000787A (ko) 1995-01-03
EP0629660A1 (en) 1994-12-21
JPH073106A (ja) 1995-01-06
CN1049229C (zh) 2000-02-09
JP3260486B2 (ja) 2002-02-25
EP0629660B1 (en) 2001-09-05
CN1098424A (zh) 1995-02-08
KR100301977B1 (ko) 2001-10-22
DE69428160D1 (de) 2001-10-11

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