DE69424203D1 - Verfahren zur Herstellung von pulver- und granulatförmigen Polymeren - Google Patents

Verfahren zur Herstellung von pulver- und granulatförmigen Polymeren

Info

Publication number
DE69424203D1
DE69424203D1 DE69424203T DE69424203T DE69424203D1 DE 69424203 D1 DE69424203 D1 DE 69424203D1 DE 69424203 T DE69424203 T DE 69424203T DE 69424203 T DE69424203 T DE 69424203T DE 69424203 D1 DE69424203 D1 DE 69424203D1
Authority
DE
Germany
Prior art keywords
polymer
coagulation
acid
powder
production
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
DE69424203T
Other languages
English (en)
Other versions
DE69424203T2 (de
Inventor
Fumio Suzuki
Haruki Sato
Masaki Sugihara
Wataru Hadano
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.)
Mitsubishi Rayon Co Ltd
Original Assignee
Mitsubishi Rayon 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
Priority claimed from JP2691393A external-priority patent/JP3163189B2/ja
Priority claimed from JP04409093A external-priority patent/JP3317734B2/ja
Priority claimed from JP04806193A external-priority patent/JP3172616B2/ja
Application filed by Mitsubishi Rayon Co Ltd filed Critical Mitsubishi Rayon Co Ltd
Application granted granted Critical
Publication of DE69424203D1 publication Critical patent/DE69424203D1/de
Publication of DE69424203T2 publication Critical patent/DE69424203T2/de
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
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F6/00—Post-polymerisation treatments
    • C08F6/008—Treatment of solid polymer wetted by water or organic solvents, e.g. coagulum, filter cakes
    • 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
    • C08J3/12—Powdering or granulating
    • C08J3/16—Powdering or granulating by coagulating dispersions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
DE69424203T 1993-02-16 1994-02-14 Verfahren zur Herstellung von pulver- und granulatförmigen Polymeren Expired - Lifetime DE69424203T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2691393A JP3163189B2 (ja) 1993-02-16 1993-02-16 粉粒状重合体の製造方法
JP04409093A JP3317734B2 (ja) 1993-03-04 1993-03-04 粉粒状重合体の製造方法
JP04806193A JP3172616B2 (ja) 1993-03-09 1993-03-09 粉粒状重合体の製造方法

Publications (2)

Publication Number Publication Date
DE69424203D1 true DE69424203D1 (de) 2000-06-08
DE69424203T2 DE69424203T2 (de) 2000-11-30

Family

ID=27285592

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69424203T Expired - Lifetime DE69424203T2 (de) 1993-02-16 1994-02-14 Verfahren zur Herstellung von pulver- und granulatförmigen Polymeren

Country Status (4)

Country Link
US (1) US5514772A (de)
EP (1) EP0611788B1 (de)
AT (1) ATE192466T1 (de)
DE (1) DE69424203T2 (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5804100A (en) * 1995-01-09 1998-09-08 International Business Machines Corporation Deaggregated electrically conductive polymers and precursors thereof
KR100429932B1 (ko) * 1995-10-03 2004-07-16 닛본 페인트 가부시끼가이샤 좁은입도분포를갖는수지입자의제조방법
US5928566A (en) 1995-11-29 1999-07-27 International Business Machines Corporation Plasticized, antiplasticized and crystalline conducting polymers
US5932143A (en) * 1995-11-29 1999-08-03 International Business Machines Corporation Polycrystalline conducting polymers and precursors thereof having adjustable morphology and physical properties
US5698666A (en) * 1996-06-13 1997-12-16 The Goodyear Tire & Rubber Company Process for finishing a resin from an emulsion polymerized latex
DE19907136A1 (de) * 1999-02-19 2000-08-24 Basf Ag Verfahren zum Trocknen koagulierter wasserhaltiger Kautschukpartikel
DE60028711T2 (de) 1999-12-23 2007-05-24 Rohm And Haas Co. Additive für Kunststoffe, die Herstellung und Mischungen
KR100428638B1 (ko) * 2001-09-13 2004-04-30 주식회사 엘지화학 고분자 라텍스 수지 분체의 제조방법
DE10235754A1 (de) * 2002-08-05 2004-02-19 Bayer Ag Flammwidrige mit Pfropfpolymerisat modifizierte Polycarbonat-Formmassen
KR100471601B1 (ko) * 2002-11-05 2005-03-11 주식회사 엘지화학 고분자 라텍스 수지 분체의 제조방법
KR20070004784A (ko) * 2004-03-08 2007-01-09 카네카 코포레이션 유화 중합 라텍스 응집 입자의 제조방법
EP1710260B1 (de) * 2005-04-09 2010-01-13 VESTOLIT GmbH & Co. KG Verfahren zur kontinuierlichen Agglomeration von PVC-Dispersionen
KR100837518B1 (ko) * 2005-10-13 2008-06-12 주식회사 엘지화학 고분자 라텍스 수지 분체의 제조방법
GB0600901D0 (en) 2006-01-17 2006-02-22 L & L Products Inc Improvements in or relating to reinforcement of hollow profiles
FR2969161B1 (fr) 2010-12-15 2014-06-06 Arkema France Nouvelle poudre de polymere multi-etape coeur-ecorce, son procede de fabrication et composition comprenant celle-ci
FR2969158B1 (fr) 2010-12-15 2013-01-18 Arkema France Procede pour modifiants chocs et composition thermoplastique modifiee choc ayant une resistance hydrolytique amelioree
FR2969167B1 (fr) 2010-12-15 2013-01-11 Arkema France Composition thermoplastique modifiee choc amelioree
JP6693127B2 (ja) 2014-03-20 2020-05-13 三菱ケミカル株式会社 ビニル重合体粉体の製造方法
CN110869420B (zh) * 2018-03-26 2023-05-09 日本A&L株式会社 橡胶强化苯乙烯系树脂粉末的制造方法、橡胶强化苯乙烯系树脂粉末
KR102297798B1 (ko) 2018-12-14 2021-09-06 주식회사 엘지화학 비닐시안 화합물-공액디엔 화합물-방향족 비닐 화합물 그라프트 공중합체의 제조방법 및 이 그라프트 공중합체를 포함하는 열가소성 수지 조성물
WO2020122407A1 (ko) * 2018-12-14 2020-06-18 (주) 엘지화학 비닐시안 화합물-공액디엔 화합물-방향족 비닐 화합물 그라프트 공중합체의 제조방법 및 이 그라프트 공중합체를 포함하는 열가소성 수지 조성물

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2467054A (en) * 1947-02-19 1949-04-12 Us Rubber Co Increasing particle size of synthetic rubber latices
US2482048A (en) * 1947-03-11 1949-09-13 Du Pont Vinyl chloride-containing polymers having a high stability against thermal decomposition
US3079360A (en) * 1958-12-30 1963-02-26 Copolymer Rubber & Chem Corp Process for multi-step coagulation of rubber latices
US3607983A (en) * 1969-05-28 1971-09-21 Columbian Carbon Process for the production of high impact strength graft polymers
US4374941A (en) * 1981-08-27 1983-02-22 The Goodyear Tire & Rubber Company Particle size control of SBR/carbon black powder
CA1218500A (en) * 1982-07-30 1987-02-24 Noriyuki Tajiri Process for producing thermoplastic resin
JPS5991103A (ja) * 1982-11-17 1984-05-25 Japan Synthetic Rubber Co Ltd 熱可塑性樹脂の回収方法
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
JPH05320221A (ja) * 1992-02-13 1993-12-03 Mitsubishi Rayon Co Ltd 粉粒状重合体の製造方法

Also Published As

Publication number Publication date
US5514772A (en) 1996-05-07
EP0611788B1 (de) 2000-05-03
DE69424203T2 (de) 2000-11-30
EP0611788A1 (de) 1994-08-24
ATE192466T1 (de) 2000-05-15

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