FR2780406B1 - Composition de polystyrene expansible, procede de preparation de la composition et materiaux expanses resultant de la composition - Google Patents

Composition de polystyrene expansible, procede de preparation de la composition et materiaux expanses resultant de la composition

Info

Publication number
FR2780406B1
FR2780406B1 FR9808436A FR9808436A FR2780406B1 FR 2780406 B1 FR2780406 B1 FR 2780406B1 FR 9808436 A FR9808436 A FR 9808436A FR 9808436 A FR9808436 A FR 9808436A FR 2780406 B1 FR2780406 B1 FR 2780406B1
Authority
FR
France
Prior art keywords
composition
weight
beads
preparing
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 - Fee Related
Application number
FR9808436A
Other languages
English (en)
Other versions
FR2780406A1 (fr
Inventor
Jean Marc Galewski
David Douay
Christophe Carlier
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.)
BP Chemicals 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
Priority to FR9808436A priority Critical patent/FR2780406B1/fr
Priority to PT99304768T priority patent/PT969037E/pt
Priority to EP99304768A priority patent/EP0969037B1/fr
Priority to DE69924789T priority patent/DE69924789T2/de
Priority to DK99304768T priority patent/DK0969037T3/da
Priority to ES99304768T priority patent/ES2244150T3/es
Priority to AT99304768T priority patent/ATE293654T1/de
Priority to US09/338,584 priority patent/US6271272B1/en
Priority to TR1999/01463A priority patent/TR199901463A3/tr
Priority to CZ0233099A priority patent/CZ299179B6/cs
Priority to SK882-99A priority patent/SK285875B6/sk
Priority to CA002276314A priority patent/CA2276314C/fr
Priority to RU99113997/04A priority patent/RU2243244C2/ru
Priority to PL334047A priority patent/PL195622B1/pl
Priority to RO99-00733A priority patent/RO121123B1/ro
Priority to HU9902213A priority patent/HU229279B1/hu
Priority to BG103533A priority patent/BG64756B1/bg
Priority to NO19993199A priority patent/NO321250B1/no
Priority to CNB991110331A priority patent/CN1150266C/zh
Priority to UA99063652A priority patent/UA68341C2/uk
Publication of FR2780406A1 publication Critical patent/FR2780406A1/fr
Application granted granted Critical
Publication of FR2780406B1 publication Critical patent/FR2780406B1/fr
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
    • C08J9/0061—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
FR9808436A 1998-06-29 1998-06-29 Composition de polystyrene expansible, procede de preparation de la composition et materiaux expanses resultant de la composition Expired - Fee Related FR2780406B1 (fr)

Priority Applications (20)

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
PT99304768T PT969037E (pt) 1998-06-29 1999-06-17 Composicao de poliestireno expansivel, granulos expandidos e partes moldadas
EP99304768A EP0969037B1 (fr) 1998-06-29 1999-06-17 Composition de polystyrène expansible, perles expansées et pièces moulées
DE69924789T DE69924789T2 (de) 1998-06-29 1999-06-17 Expandierbare Polystyrolzusammensetzung, geschäumte Teilchen und Formteile
DK99304768T DK0969037T3 (da) 1998-06-29 1999-06-17 Ekspanderbar polystyrensammensætning, ekspanderede perler og stöbte dele
ES99304768T ES2244150T3 (es) 1998-06-29 1999-06-17 Composicion de poliestireno expansible, cuentas expandidas y partes moldeadas.
AT99304768T ATE293654T1 (de) 1998-06-29 1999-06-17 Expandierbare polystyrolzusammensetzung, geschäumte teilchen und formteile
US09/338,584 US6271272B1 (en) 1998-06-29 1999-06-23 Expandable polystyrene composition, expanded beads and moulded parts
TR1999/01463A TR199901463A3 (tr) 1998-06-29 1999-06-24 Genlesebilen polistiren bilesimi, genlesmis boncuklar ve kaliplanmis parçalar.
CZ0233099A CZ299179B6 (cs) 1998-06-29 1999-06-25 Homogenní kompozice zpenitelného styrenového polymeru ve forme kulicek a zpusob její prípravy, zpusob jejího predlehcování nebo predpenování, lehcenékulicky a tvárené cásti
SK882-99A SK285875B6 (sk) 1998-06-29 1999-06-28 Homogénna kompozícia speniteľného styrénového polyméru, spôsob jej prípravy, spôsob predľahčovania alebo predpeňovania, ľahčené guľôčky a ľahčené tvárnené časti
RU99113997/04A RU2243244C2 (ru) 1998-06-29 1999-06-28 Вспенивающаяся полистирольная композиция, вспененные шарики и формованные детали
PL334047A PL195622B1 (pl) 1998-06-29 1999-06-28 Zdolny do wzrastania granulat polimeru styrenowego, sposób wstępnego wzrastania lub spieniania, sposób wytwarzania zdolnego do wzrastania granulatu polimeru styrenowego oraz spieniony granulat
RO99-00733A RO121123B1 (ro) 1998-06-29 1999-06-28 Compoziţie polimerică pe bază de polistiren expandabil, procedeu de preexpandare şi procedeu deobţinere a compoziţiei
HU9902213A HU229279B1 (en) 1998-06-29 1999-06-28 Expandable polystyrene compositions, expanded beads and moulded parts
BG103533A BG64756B1 (bg) 1998-06-29 1999-06-28 Експандиращ полистиренов състав, експандирани перли и формовани изделия
CA002276314A CA2276314C (fr) 1998-06-29 1999-06-28 Composition de polystyrene expansible en forme de perles expansees et pieces moulees
NO19993199A NO321250B1 (no) 1998-06-29 1999-06-28 Ekspanderbar sammensetning, ekspanderte kuler og stopte deler, samt fremgangsmate for fremstilling av sammensetningen av preekspansjons- og preskummingsfremgangsmate.
CNB991110331A CN1150266C (zh) 1998-06-29 1999-06-29 可膨胀聚苯乙烯组合物、膨胀珠粒和模塑件
UA99063652A UA68341C2 (uk) 1998-06-29 1999-06-29 Гомогенна композиція стирольного полімеру, що спінюється у формі кульок, спосіб попереднього спінення або попереднього піноутворення, спосіб одержання композиції, спінені кульки, одержані з композиції, спінені формовані деталі, виготовлені з композиції

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 (2)

Publication Number Publication Date
FR2780406A1 FR2780406A1 (fr) 1999-12-31
FR2780406B1 true FR2780406B1 (fr) 2000-08-25

Family

ID=9528157

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9808436A Expired - Fee Related 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

Country Status (20)

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

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0987293A1 (fr) * 1998-09-16 2000-03-22 Shell Internationale Researchmaatschappij B.V. Particules polymériques poreuses
US6632382B1 (en) 2000-02-29 2003-10-14 Owens-Corning Fiberglas Technology, Inc. Extruded foam product with reduced surface defects
HUP0303866A3 (en) * 2000-12-04 2008-03-28 Nova Chem Inc Foamed cellular particles of an expandable polymer composition
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
EP1605013B1 (fr) * 2004-05-13 2007-12-05 Clariant Produkte (Deutschland) GmbH Polystyrène expansible
EP1838739B1 (fr) * 2004-12-22 2009-07-08 Akzo Nobel N.V. Préparation chimique et procédé
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 (fr) 2008-12-12 2018-09-26 Jackon GmbH Procédé d'élaboration d'une composition polymère expansible sous forme de billes
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
WO2020047162A1 (fr) * 2018-08-29 2020-03-05 Microtek Laboratories, Inc. Processus de macro-émulsion huile dans l'eau pour former des billes de gel solides pouvant fondre afin d'obtenir un matériau de gel à changement de phase
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 (fr) * 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 (fr) * 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
ES2244150T3 (es) 2005-12-01
UA68341C2 (uk) 2004-08-16
CZ299179B6 (cs) 2008-05-14
NO993199L (no) 1999-12-30
DK0969037T3 (da) 2005-08-08
FR2780406A1 (fr) 1999-12-31
CZ233099A3 (cs) 2000-01-12
PL195622B1 (pl) 2007-10-31
HU9902213D0 (en) 1999-08-30
CA2276314A1 (fr) 1999-12-29
RU2243244C2 (ru) 2004-12-27
CN1242394A (zh) 2000-01-26
TR199901463A2 (xx) 2000-01-21
BG103533A (en) 2001-08-31
CA2276314C (fr) 2009-09-15
DE69924789T2 (de) 2005-11-17
US6271272B1 (en) 2001-08-07
CN1150266C (zh) 2004-05-19
NO321250B1 (no) 2006-04-10
SK88299A3 (en) 2001-05-10
HUP9902213A3 (en) 2000-09-28
EP0969037A1 (fr) 2000-01-05
ATE293654T1 (de) 2005-05-15
HU229279B1 (en) 2013-10-28
SK285875B6 (sk) 2007-10-04
RO121123B1 (ro) 2006-12-29
NO993199D0 (no) 1999-06-28
DE69924789D1 (de) 2005-05-25
TR199901463A3 (tr) 2000-01-21
PT969037E (pt) 2005-07-29
EP0969037B1 (fr) 2005-04-20
BG64756B1 (bg) 2006-02-28
HUP9902213A2 (en) 2000-07-28

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Effective date: 20110228