DE69609784T2 - Aufschäumbare Styrolharzpartikel und Verfahren zu ihrer Herstellung - Google Patents

Aufschäumbare Styrolharzpartikel und Verfahren zu ihrer Herstellung

Info

Publication number
DE69609784T2
DE69609784T2 DE69609784T DE69609784T DE69609784T2 DE 69609784 T2 DE69609784 T2 DE 69609784T2 DE 69609784 T DE69609784 T DE 69609784T DE 69609784 T DE69609784 T DE 69609784T DE 69609784 T2 DE69609784 T2 DE 69609784T2
Authority
DE
Germany
Prior art keywords
production
resin particles
styrene resin
foamable styrene
foamable
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 - Fee Related
Application number
DE69609784T
Other languages
English (en)
Other versions
DE69609784D1 (de
Inventor
Hiroki Shinozaki
Masayuki Tanaka
Yonezo Ueda
Takanori Suzuki
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 Chemical BASF Co Ltd
Original Assignee
Mitsubishi Chemical BASF 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=16868873&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69609784(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Mitsubishi Chemical BASF Co Ltd filed Critical Mitsubishi Chemical BASF Co Ltd
Publication of DE69609784D1 publication Critical patent/DE69609784D1/de
Application granted granted Critical
Publication of DE69609784T2 publication Critical patent/DE69609784T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/16—Making expandable particles
    • 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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/0061—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof characterized by the use of several polymeric components
    • 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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/16—Making expandable particles
    • C08J9/20—Making expandable particles by suspension polymerisation in the presence of the blowing agent
    • 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
    • C08J2325/00—Characterised by the use 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; Derivatives of such polymers
    • 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
    • C08J2433/00—Characterised by the use 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; Derivatives of such polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Polymerisation Methods In General (AREA)
DE69609784T 1995-09-05 1996-09-04 Aufschäumbare Styrolharzpartikel und Verfahren zu ihrer Herstellung Expired - Fee Related DE69609784T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22795495A JP3168882B2 (ja) 1995-09-05 1995-09-05 スチレン系発泡性樹脂粒子及びその製造方法

Publications (2)

Publication Number Publication Date
DE69609784D1 DE69609784D1 (de) 2000-09-21
DE69609784T2 true DE69609784T2 (de) 2001-02-01

Family

ID=16868873

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69609784T Expired - Fee Related DE69609784T2 (de) 1995-09-05 1996-09-04 Aufschäumbare Styrolharzpartikel und Verfahren zu ihrer Herstellung

Country Status (9)

Country Link
US (1) US5693683A (de)
EP (1) EP0761729B1 (de)
JP (1) JP3168882B2 (de)
KR (1) KR970015644A (de)
CN (1) CN1087321C (de)
DE (1) DE69609784T2 (de)
MY (1) MY113614A (de)
SG (1) SG65619A1 (de)
TW (1) TW377365B (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100315340B1 (ko) * 1998-07-20 2002-08-01 제일모직주식회사 입자크기 분포가 탁월한 발포성 스티렌 수지 제조방법
KR100516883B1 (ko) * 1999-12-23 2005-09-23 제일모직주식회사 발포성 폴리스티렌 수지의 제조 방법
KR20020048587A (ko) * 2000-12-18 2002-06-24 안복현 입자 크기 분포가 탁월한 발포성 스틸렌 수지의 제조방법
KR100397529B1 (ko) * 2000-12-18 2003-09-13 제일모직주식회사 이형성이 우수한 발포성 스티렌 수지 입자의 제조방법
KR100411090B1 (ko) * 2001-12-11 2003-12-18 제일모직주식회사 인체 친화형 발포성 스티렌 수지 입자의 제조방법
KR100411089B1 (ko) * 2001-12-11 2003-12-18 제일모직주식회사 발포 스티렌 수지 입자의 제조방법
KR100507410B1 (ko) * 2002-08-12 2005-08-09 제일모직주식회사 인체 친화형 발포성 스티렌 수지 입자의 제조방법
US20050215695A1 (en) * 2004-03-29 2005-09-29 Goossens Danielle F Stabilized flame retardant additives and their use
US20060186569A1 (en) * 2005-02-22 2006-08-24 Olive Daniel R Moldable multi-component composite
US7803849B2 (en) * 2006-04-26 2010-09-28 Jsp Corporation Acrylic resin expanded beads, acrylic resin expandable beads, and method for manufacturing foamed molded article of acrylic resin expanded beads
US20080300328A1 (en) * 2007-04-25 2008-12-04 Dow Global Technologies Inc. Process for the Preparation of Expandable Polystyrene Beads
JP5436768B2 (ja) * 2007-10-31 2014-03-05 株式会社ジェイエスピー スチレン系樹脂発泡粒子及びスチレン系樹脂発泡粒子成形体
EP2452969A1 (de) 2010-11-11 2012-05-16 Basf Se Verfahren zur Herstellung von expandierbaren thermoplastischen Partikeln durch Nachimprägnierung
EP2452968A1 (de) 2010-11-11 2012-05-16 Basf Se Verfahren zur Herstellung von expandierbaren thermoplastischen Partikeln mit Verbesserter Expandierbarkeit
JP5713726B2 (ja) * 2011-02-25 2015-05-07 積水化成品工業株式会社 発泡性ポリスチレン系樹脂粒子、発泡粒子及び発泡成形体
AU2012303778B2 (en) * 2011-08-26 2015-01-15 Saudi Basic Industries Corporation (Sabic) Water expandable polymer beads
JP6837820B2 (ja) * 2016-12-02 2021-03-03 株式会社カネカ 発泡性ポリスチレン系樹脂粒子およびその製造方法
CN107629157A (zh) * 2017-11-07 2018-01-26 河北科莱达建材有限公司 一种可催发性聚苯乙烯颗粒的制备方法及其发泡装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3389097A (en) * 1964-06-26 1968-06-18 Koppers Co Inc Expandable polymers
JPS6049217B2 (ja) * 1979-05-07 1985-10-31 積水化成品工業株式会社 発泡性粒子の製造法
US4303783A (en) * 1980-05-05 1981-12-01 Arco Polymers, Inc. Production of reflector beads from precursor beads for expandable polystyrene
JPS60129757A (ja) * 1983-12-16 1985-07-11 Hitachi Chem Co Ltd 静電荷像現像トナ−用樹脂の製造法
GB8412354D0 (en) * 1984-05-15 1984-06-20 Loctite Ireland Ltd Penetrating flexible sealant
CS268871B1 (cs) * 1986-12-29 1990-04-11 Z Vera Ing Způsob výroby samozhášivého zpěňovatelného polystyrenu radikálovou polymerizaci v suspenzi
FR2649983B1 (fr) * 1989-07-19 1993-01-08 Norsolor Sa Procede de preparation de perles de polymere expansibles et materiaux en derivant
JP3097170B2 (ja) * 1990-05-31 2000-10-10 日立化成工業株式会社 ビニル系重合体粒子及び発泡性ビニル系重合体粒子の製造法
JP3171001B2 (ja) * 1994-04-28 2001-05-28 三菱化学フォームプラスティック株式会社 スチレン系発泡性樹脂粒子及びそれを得るための懸濁重合法

Also Published As

Publication number Publication date
EP0761729A1 (de) 1997-03-12
SG65619A1 (en) 1999-06-22
JPH0971679A (ja) 1997-03-18
DE69609784D1 (de) 2000-09-21
TW377365B (en) 1999-12-21
EP0761729B1 (de) 2000-08-16
MY113614A (en) 2002-04-30
CN1148601A (zh) 1997-04-30
US5693683A (en) 1997-12-02
KR970015644A (ko) 1997-04-28
JP3168882B2 (ja) 2001-05-21
CN1087321C (zh) 2002-07-10

Similar Documents

Publication Publication Date Title
DE59502552D1 (de) Formkörper, enthaltend Silica-Aerogel-Partikel sowie Verfahren zu ihrer Herstellung
DE69431387T2 (de) Organisch- anorganische Verbundpartikel und Verfahren zu ihrer Herstellung
DE69532584D1 (de) Thermoplastische harzzusammensetzung und verfahren zu ihrer herstellung
DE69526709D1 (de) Getrennte Teilchen und Verfahren zu ihrer Herstellung
DE59606535D1 (de) Furnacerusse und Verfahren zu ihrer Herstellung
DE69433766D1 (de) Magnetische Teilchen und Verfahren zu ihrer Herstellung
DE69609784D1 (de) Aufschäumbare Styrolharzpartikel und Verfahren zu ihrer Herstellung
DE69624024T2 (de) Formvorrichtung und Verfahren zu ihrer Herstellung
DE69608813D1 (de) Vernetzte polyolefinschäume und verfahren zu ihrer herstellung
ATE236161T1 (de) Purinderivate und verfahren zu ihrer herstellung
DE69008327T2 (de) Kieselsäureteilchen und Verfahren zu ihrer Herstellung.
DE69615890D1 (de) Ultrafeine Teilchen und Verfahren zu ihrer Herstellung
DE69025903T2 (de) Biodesintegrierbarer thermoplastischer Harzschaumstoff und Verfahren zu seiner Herstellung
DE59505300D1 (de) Flasche aus Kunststoff und Verfahren zu ihrer Herstellung
DE19681650T1 (de) Vorexpandierte Polyethylenkügelchen und Verfahren zu ihrer Herstellung
DE69704814D1 (de) Hohle Partikel aus Silikonharz und Verfahren zu ihrer Herstellung
DE69603515T2 (de) Aktivkohle und Verfahren zu ihrer Herstellung
DE69207525D1 (de) Magnetit-Teilchen und Verfahren zu ihrer Herstellung
DE69513704D1 (de) Kratzfeste thermoplastische Gegenstände und Verfahren zu ihrer Herstellung
DE69701024T2 (de) Magnetitteilchen und Verfahren zu ihrer Herstellung
DE69812566D1 (de) Magnetitteilchen und Verfahren zu ihrer Herstellung
DE69612927T2 (de) Kupplung und Verfahren zu ihrer Herstellung
DE69723916D1 (de) Magnetitteilchen und Verfahren zu ihrer Herstellung
DE69616722D1 (de) Flachsicherung und Verfahren zu ihrer Herstellung
DE69408253T2 (de) Körnige Magnetitteilchen und Verfahren zu ihrer Herstellung

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee