DE69924789D1 - Expandierbare Polystyrolzusammensetzung, geschäumte Teilchen und Formteile - Google Patents

Expandierbare Polystyrolzusammensetzung, geschäumte Teilchen und Formteile

Info

Publication number
DE69924789D1
DE69924789D1 DE69924789T DE69924789T DE69924789D1 DE 69924789 D1 DE69924789 D1 DE 69924789D1 DE 69924789 T DE69924789 T DE 69924789T DE 69924789 T DE69924789 T DE 69924789T DE 69924789 D1 DE69924789 D1 DE 69924789D1
Authority
DE
Germany
Prior art keywords
weight
beads
moldings
foamed particles
expandable polystyrene
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
DE69924789T
Other languages
English (en)
Other versions
DE69924789T2 (de
Inventor
Christophe Carlier
David Douay
Jean-Marc Galewski
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.)
PetroIneos Europe Ltd
Original Assignee
BP Chemicals 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 Chemicals Ltd filed Critical BP Chemicals Ltd
Application granted granted Critical
Publication of DE69924789D1 publication Critical patent/DE69924789D1/de
Publication of DE69924789T2 publication Critical patent/DE69924789T2/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
    • 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
    • C08J2203/00—Foams characterized by the expanding agent
    • C08J2203/14—Saturated hydrocarbons, e.g. butane; Unspecified hydrocarbons
    • 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
    • C08J2325/02—Homopolymers or copolymers of hydrocarbons
    • C08J2325/04—Homopolymers or copolymers of styrene
    • C08J2325/06—Polystyrene
    • 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
    • C08J2491/00—Characterised by the use of oils, fats or waxes; Derivatives thereof
DE69924789T 1998-06-29 1999-06-17 Expandierbare Polystyrolzusammensetzung, geschäumte Teilchen und Formteile Expired - Lifetime DE69924789T2 (de)

Applications Claiming Priority (2)

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
FR9808436 1998-06-29

Publications (2)

Publication Number Publication Date
DE69924789D1 true DE69924789D1 (de) 2005-05-25
DE69924789T2 DE69924789T2 (de) 2005-11-17

Family

ID=9528157

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69924789T Expired - Lifetime DE69924789T2 (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
CN1237099C (zh) * 2000-12-04 2006-01-18 诺瓦化学公司 可发泡性聚合物组合物的泡沫多孔颗粒
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
CA2591873C (en) * 2004-12-22 2010-07-27 Akzo Nobel N.V. Microsphere and thickener containing composition and its use in the production of paper
EP1683828B1 (de) * 2005-01-25 2011-11-16 Jsp Corporation Geschäumte Teilchen aus einem Polymilchsäureharz
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
DK2364329T3 (da) 2008-12-12 2019-01-02 Jackon Gmbh Fremgangsmåde til fremstillingen af en ekspanderbar polymersammensætning i form af perler
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
US11613685B2 (en) 2018-08-29 2023-03-28 Microtek Laboratories, Inc. Oil-in-water macro-emulsion process for forming solid gel beads meltable to form a gel phase change material
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
BE626744A (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
DE3243885A1 (de) * 1981-11-27 1983-06-09 USS Engineers and Consultants, Inc., 15230 Pittsburgh, Pa. Ausdehnbare polystyrolkuegelchen sowie verfahren zu deren herstellung
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
DK0969037T3 (da) 2005-08-08
HUP9902213A2 (en) 2000-07-28
RU2243244C2 (ru) 2004-12-27
HU229279B1 (en) 2013-10-28
HU9902213D0 (en) 1999-08-30
NO321250B1 (no) 2006-04-10
HUP9902213A3 (en) 2000-09-28
SK285875B6 (sk) 2007-10-04
TR199901463A2 (xx) 2000-01-21
EP0969037B1 (de) 2005-04-20
FR2780406B1 (fr) 2000-08-25
UA68341C2 (uk) 2004-08-16
CA2276314A1 (en) 1999-12-29
BG103533A (en) 2001-08-31
TR199901463A3 (tr) 2000-01-21
NO993199D0 (no) 1999-06-28
FR2780406A1 (fr) 1999-12-31
US6271272B1 (en) 2001-08-07
CA2276314C (en) 2009-09-15
DE69924789T2 (de) 2005-11-17
CZ233099A3 (cs) 2000-01-12
BG64756B1 (bg) 2006-02-28
NO993199L (no) 1999-12-30
EP0969037A1 (de) 2000-01-05
ATE293654T1 (de) 2005-05-15
PT969037E (pt) 2005-07-29
RO121123B1 (ro) 2006-12-29
CN1242394A (zh) 2000-01-26
PL195622B1 (pl) 2007-10-31
SK88299A3 (en) 2001-05-10
ES2244150T3 (es) 2005-12-01
CZ299179B6 (cs) 2008-05-14
CN1150266C (zh) 2004-05-19

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8327 Change in the person/name/address of the patent owner

Owner name: INNOVENE EUROPE LIMITED, SUNBURY ON THAMES, MIDDLE

8327 Change in the person/name/address of the patent owner

Owner name: INNOVENE EUROPE LTD., STAINES, MIDDLESEX, GB

8364 No opposition during term of opposition
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Owner name: INEOS EUROPE LTD.,, LYNDHURST, HAMPSHIRE, BG

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Representative=s name: LEDERER & KELLER, 80538 MUENCHEN, DE