ATE293654T1 - Expandierbare polystyrolzusammensetzung, geschäumte teilchen und formteile - Google Patents

Expandierbare polystyrolzusammensetzung, geschäumte teilchen und formteile

Info

Publication number
ATE293654T1
ATE293654T1 AT99304768T AT99304768T ATE293654T1 AT E293654 T1 ATE293654 T1 AT E293654T1 AT 99304768 T AT99304768 T AT 99304768T AT 99304768 T AT99304768 T AT 99304768T AT E293654 T1 ATE293654 T1 AT E293654T1
Authority
AT
Austria
Prior art keywords
weight
beads
molded parts
foamed particles
expandable polystyrene
Prior art date
Application number
AT99304768T
Other languages
English (en)
Inventor
Christophe Carlier
David Douay
Jean-Marc Galewski
Original Assignee
Bp Chem Int 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 Bp Chem Int Ltd filed Critical Bp Chem Int Ltd
Application granted granted Critical
Publication of ATE293654T1 publication Critical patent/ATE293654T1/de

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/0061Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof characterized by the use of several polymeric components
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/16Making expandable particles
    • C08J9/20Making expandable particles by suspension polymerisation in the presence of the blowing agent
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2203/00Foams characterized by the expanding agent
    • C08J2203/14Saturated hydrocarbons, e.g. butane; Unspecified hydrocarbons
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2325/00Characterised 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
    • C08J2325/02Homopolymers or copolymers of hydrocarbons
    • C08J2325/04Homopolymers or copolymers of styrene
    • C08J2325/06Polystyrene
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2491/00Characterised by the use of oils, fats or waxes; Derivatives thereof

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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
AT99304768T 1998-06-29 1999-06-17 Expandierbare polystyrolzusammensetzung, geschäumte teilchen und formteile ATE293654T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9808436A FR2780406B1 (fr) 1998-06-29 1998-06-29 Composition de polystyrene expansible, procede de preparation de la composition et materiaux expanses resultant de la composition

Publications (1)

Publication Number Publication Date
ATE293654T1 true ATE293654T1 (de) 2005-05-15

Family

ID=9528157

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99304768T ATE293654T1 (de) 1998-06-29 1999-06-17 Expandierbare polystyrolzusammensetzung, geschäumte teilchen und formteile

Country Status (20)

Country Link
US (1) US6271272B1 (de)
EP (1) EP0969037B1 (de)
CN (1) CN1150266C (de)
AT (1) ATE293654T1 (de)
BG (1) BG64756B1 (de)
CA (1) CA2276314C (de)
CZ (1) CZ299179B6 (de)
DE (1) DE69924789T2 (de)
DK (1) DK0969037T3 (de)
ES (1) ES2244150T3 (de)
FR (1) FR2780406B1 (de)
HU (1) HU229279B1 (de)
NO (1) NO321250B1 (de)
PL (1) PL195622B1 (de)
PT (1) PT969037E (de)
RO (1) RO121123B1 (de)
RU (1) RU2243244C2 (de)
SK (1) SK285875B6 (de)
TR (1) TR199901463A3 (de)
UA (1) UA68341C2 (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0987293A1 (de) * 1998-09-16 2000-03-22 Shell Internationale Researchmaatschappij B.V. Poröse Polymerpartikel
US6632382B1 (en) 2000-02-29 2003-10-14 Owens-Corning Fiberglas Technology, Inc. Extruded foam product with reduced surface defects
KR20030059827A (ko) * 2000-12-04 2003-07-10 노바 케미칼즈 인코포레이팃드 발포성 중합체 조성물의 발포 기포질 입자
KR100364122B1 (en) * 2001-04-24 2002-12-11 Hynix Semiconductor Inc Method for fabricating semiconductor device
US6846899B2 (en) * 2002-10-01 2005-01-25 Chartered Semiconductor Manufacturing Ltd. Poly(arylene ether) dielectrics
AT6727U1 (de) * 2003-01-30 2004-03-25 Plansee Ag Verfahren zur herstellung poröser sinterformkörper
FR2858977A1 (fr) * 2003-08-21 2005-02-25 Bp Chem Int Ltd Composition de polystyrene expansible, procede de fabrication d'objets en polystyrene expanse de moyenne densite, et perles pre-expansees en polystyrene de moyenne densite
FR2869617A1 (fr) * 2004-04-28 2005-11-04 Bp France Sa Sa Procede de preparation d'une composition d'un polymere du styrene expansible sous forme de perles
DE502005002132D1 (de) * 2004-05-13 2008-01-17 Clariant Produkte Deutschland Expandierbares Polystyrol
KR100894011B1 (ko) * 2004-12-22 2009-04-17 악조 노벨 엔.브이. 화학적 조성물 및 공정
TWI398471B (zh) * 2005-01-25 2013-06-11 Jsp Corp 發泡性聚乳酸樹脂粒子,聚乳酸發泡粒子及聚乳酸發泡粒子成形體
IT1366567B (it) * 2005-10-18 2009-10-06 Polimeri Europa Spa Granulati espandibili a basemdi polimeri vinilaromatici dotati di migliorata espansibilita'e procedimento per la loro preparazione
US20080300328A1 (en) * 2007-04-25 2008-12-04 Dow Global Technologies Inc. Process for the Preparation of Expandable Polystyrene Beads
US8507568B2 (en) * 2008-05-28 2013-08-13 The Ohio State University Suspension polymerization and foaming of water containing activated carbon-nano/microparticulate polymer composites
EP2364329B1 (de) 2008-12-12 2018-09-26 Jackon GmbH Verfahren zur herstellung einer expandierbaren polymerzusammensetzung in perlenform
US20120009420A1 (en) 2010-07-07 2012-01-12 Lifoam Industries Compostable or Biobased Foams
US8962706B2 (en) 2010-09-10 2015-02-24 Lifoam Industries, Llc Process for enabling secondary expansion of expandable beads
DE102013207117A1 (de) * 2013-04-19 2014-10-23 Evonik Industries Ag PUR-Schaum mit vergröberter Zellstruktur
ITUB20159316A1 (it) * 2015-12-24 2017-06-24 Europea Microfusioni Aerospaziali S P A Riciclo di cera esausta in un procedimento di microfusione a cera persa.
CN108285579B (zh) * 2018-02-28 2020-07-07 山东小麦歌环保科技有限公司 抗菌环保食品包装盒及其制备工艺
EP3844234A4 (de) * 2018-08-29 2022-10-05 Microtek Laboratories, Inc. Öl-in-wasser-makroemulsionsprozess zur formung von festen gelperlen, die zur formung eines gelphasenwechselmaterials schmelzbar sind
CN111605117B (zh) * 2019-12-23 2022-04-01 东莞市松裕塑胶皮具制品有限公司 一种二次压模成型e-tpu材质手机保护壳工艺
CN112126107A (zh) * 2020-09-14 2020-12-25 天津嘉泰伟业化工有限公司 可发性聚苯乙烯与炭黑复合材料及其制备方法
CN113265017A (zh) * 2021-05-24 2021-08-17 仲恺农业工程学院 用于制备聚苯乙烯的悬浮聚合方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3060138A (en) * 1960-05-19 1962-10-23 Koppers Co Inc Foamable polystyrene particles containing isopentane and paraffinic hydrocarbon and process of making same
NL137714C (de) * 1962-01-02 1900-01-01
GB1012277A (en) * 1963-02-14 1965-12-08 Monsanto Chemicals Foamable polystyrene and process for moulding it
GB1028888A (en) * 1964-09-21 1966-05-11 Shell Int Research Improvements in and relating to the manufacture of cellular polymeric material comprising a polyvinyl-aromatic compound
US3647723A (en) * 1968-09-20 1972-03-07 Kaucuk Narodni Podnik Process for preparing expandable vinyl aromatic polymers
GB1289466A (de) * 1970-01-26 1972-09-20
US4243717A (en) * 1980-02-01 1981-01-06 Basf Wyandotte Corporation Expandable polystyrene with stabilized cell structure
JPS58125728A (ja) * 1981-11-27 1983-07-26 ユ−エスエス・エンジニア−ズ・アンド・コンサルタンツ・インコ−ポレ−テツド 発泡性ポリスチレン
FR2649983B1 (fr) * 1989-07-19 1993-01-08 Norsolor Sa Procede de preparation de perles de polymere expansibles et materiaux en derivant

Also Published As

Publication number Publication date
EP0969037B1 (de) 2005-04-20
RO121123B1 (ro) 2006-12-29
SK285875B6 (sk) 2007-10-04
CN1242394A (zh) 2000-01-26
DE69924789D1 (de) 2005-05-25
PL195622B1 (pl) 2007-10-31
US6271272B1 (en) 2001-08-07
RU2243244C2 (ru) 2004-12-27
TR199901463A2 (xx) 2000-01-21
CZ299179B6 (cs) 2008-05-14
HU9902213D0 (en) 1999-08-30
CZ233099A3 (cs) 2000-01-12
FR2780406A1 (fr) 1999-12-31
BG103533A (en) 2001-08-31
DE69924789T2 (de) 2005-11-17
NO993199L (no) 1999-12-30
HUP9902213A3 (en) 2000-09-28
EP0969037A1 (de) 2000-01-05
CN1150266C (zh) 2004-05-19
NO993199D0 (no) 1999-06-28
DK0969037T3 (da) 2005-08-08
NO321250B1 (no) 2006-04-10
SK88299A3 (en) 2001-05-10
CA2276314C (en) 2009-09-15
UA68341C2 (uk) 2004-08-16
ES2244150T3 (es) 2005-12-01
CA2276314A1 (en) 1999-12-29
PT969037E (pt) 2005-07-29
HUP9902213A2 (en) 2000-07-28
FR2780406B1 (fr) 2000-08-25
BG64756B1 (bg) 2006-02-28
TR199901463A3 (tr) 2000-01-21
HU229279B1 (en) 2013-10-28

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