FI903629A0 - Foerfarande foer framstaellning av expanderbara polymerpaerlor samt daerav framstaellda material. - Google Patents

Foerfarande foer framstaellning av expanderbara polymerpaerlor samt daerav framstaellda material.

Info

Publication number
FI903629A0
FI903629A0 FI903629A FI903629A FI903629A0 FI 903629 A0 FI903629 A0 FI 903629A0 FI 903629 A FI903629 A FI 903629A FI 903629 A FI903629 A FI 903629A FI 903629 A0 FI903629 A0 FI 903629A0
Authority
FI
Finland
Prior art keywords
polymerpaerlor
expanderbara
framstaellda
daerav
samt
Prior art date
Application number
FI903629A
Other languages
English (en)
Inventor
Hugues Godfrin
Original Assignee
Norsolor Sa
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 Norsolor Sa filed Critical Norsolor Sa
Publication of FI903629A0 publication Critical patent/FI903629A0/fi

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
    • C08F12/00—Homopolymers and 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
    • C08F12/02—Monomers containing only one unsaturated aliphatic radical
    • C08F12/04—Monomers containing only one unsaturated aliphatic radical containing one ring
    • C08F12/06—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
    • 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
    • C08J2325/02—Homopolymers or copolymers of hydrocarbons
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/07—Binding and molding cellular particles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Polymerisation Methods In General (AREA)
FI903629A 1989-07-19 1990-07-18 Foerfarande foer framstaellning av expanderbara polymerpaerlor samt daerav framstaellda material. FI903629A0 (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8909704A FR2649983B1 (fr) 1989-07-19 1989-07-19 Procede de preparation de perles de polymere expansibles et materiaux en derivant

Publications (1)

Publication Number Publication Date
FI903629A0 true FI903629A0 (fi) 1990-07-18

Family

ID=9383920

Family Applications (1)

Application Number Title Priority Date Filing Date
FI903629A FI903629A0 (fi) 1989-07-19 1990-07-18 Foerfarande foer framstaellning av expanderbara polymerpaerlor samt daerav framstaellda material.

Country Status (8)

Country Link
US (2) US5011863A (fi)
EP (1) EP0409694A1 (fi)
JP (1) JPH03220209A (fi)
KR (1) KR910002909A (fi)
CA (1) CA2021446A1 (fi)
DD (1) DD298944A5 (fi)
FI (1) FI903629A0 (fi)
FR (1) FR2649983B1 (fi)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4305697A1 (de) * 1993-02-25 1994-09-01 Basf Ag Perlförmige, expandierbare Styrolpolymerisate mit verringertem Innenwassergehalt und Verfahren zu ihrer Herstellung
US5591778A (en) * 1995-08-14 1997-01-07 Basf Aktiengesellschaft Process for the preparation of expandable polystyrene
JP3168882B2 (ja) * 1995-09-05 2001-05-21 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の製造方法
FR2780406B1 (fr) * 1998-06-29 2000-08-25 Bp Chem Int Ltd Composition de polystyrene expansible, procede de preparation de la composition et materiaux expanses resultant de la composition
JP4653278B2 (ja) * 2000-02-08 2011-03-16 株式会社ジェイエスピー 発泡性スチレン系樹脂粒子
US6632382B1 (en) 2000-02-29 2003-10-14 Owens-Corning Fiberglas Technology, Inc. Extruded foam product with reduced surface defects
US20050208289A1 (en) * 2004-03-19 2005-09-22 Gabbard Ronald G Polystyrene foam article having a coating and a method for producing the same
DE102004028768A1 (de) * 2004-06-16 2005-12-29 Basf Ag Styrolpolymer-Partikelschaumstoffe mit verringerter Wärmeleitfähigkeit
KR100622807B1 (ko) * 2004-10-05 2006-09-19 주식회사 엘지화학 고발포가 가능하고 강도가 우수한 발포성 스티렌계 수지,그 제조 방법 및 그 성형품
US20080300328A1 (en) * 2007-04-25 2008-12-04 Dow Global Technologies Inc. Process for the Preparation of Expandable Polystyrene Beads
US20110306689A1 (en) * 2010-06-09 2011-12-15 Fina Technology, Inc. Expandable Polystyrene and Methods of Forming the Same

Family Cites Families (11)

* 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
NL123055C (nl) * 1961-12-05 1967-10-16 Stamicarbon Werkwijze voor de vervaardiging van veelcellige voorwerpen.
NL137714C (fi) * 1962-01-02 1900-01-01
US3285865A (en) * 1963-07-11 1966-11-15 Koppers Co Inc Expandable polymers
US3520834A (en) * 1967-08-18 1970-07-21 Mitsubishi Petrochemical Co Foamable molding composition
US3647723A (en) * 1968-09-20 1972-03-07 Kaucuk Narodni Podnik Process for preparing expandable vinyl aromatic polymers
JPS4966785A (fi) * 1972-10-27 1974-06-28
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
DE3347279A1 (de) * 1983-12-28 1985-07-11 Hoechst Ag, 6230 Frankfurt Verfahren zur herstellung expandierbarer styrolpolymerisate sowie daraus gewonnene formkoerper
US4761432A (en) * 1987-11-16 1988-08-02 Arco Chemical Company Coating of flame retardants onto a seed bead

Also Published As

Publication number Publication date
KR910002909A (ko) 1991-02-26
FR2649983A1 (fr) 1991-01-25
US5071882A (en) 1991-12-10
CA2021446A1 (fr) 1991-01-20
EP0409694A1 (fr) 1991-01-23
FR2649983B1 (fr) 1993-01-08
US5011863A (en) 1991-04-30
DD298944A5 (de) 1992-03-19
JPH03220209A (ja) 1991-09-27

Similar Documents

Publication Publication Date Title
FI890543A0 (fi) Foerfarande foer tillverkning av en stomme foer en radiotelefon samt enligt foerfarandet tillverkad stomme.
FI894647A (fi) Ishockeyklubba av sammansatta material samt dess framstaellningsfoerfarande.
FI900877A0 (fi) Optiskt icke-lineaera aktiva tiofenfoereningar samt material och anordningar innehaollande desamma.
FI902571A0 (fi) Foerpackning samt foerfarande foer foerslutning av densamma.
FI901756A0 (fi) Filtreringsmedium samt ansiktsskydd innehaollande detsamma.
FI903629A0 (fi) Foerfarande foer framstaellning av expanderbara polymerpaerlor samt daerav framstaellda material.
FI891057A0 (fi) Foerfarande foer styrning av frekvensomformar- och riktarbryggor samt en foer tillaempning av foerfarandet avsedd modulatorenhet.
FI896323A (fi) Foerfarande foer framstaellning av en prokatalytkomposition avsedd foer polymerisering av olefiner samt anvaendning av kompositionen.
FI905767A0 (fi) Foerfarande foer serieproduktion av axiellt symmetriska patronskal samt enligt detta foerfarande framstaellda patronskal.
FI903307A0 (fi) Pressfoerfarande foer bildaeck samt form foer utfoerande av naemnda foerfarande.
FI881486A0 (fi) Foerreduktion av metalloxidhaltigt material.
FI893819A (fi) Foerfarande foer framstaellning av en foerpackningsfolie samt en enligt foerfarandet framstaelld foerpackningsfolie.
FI902799A0 (fi) Foerfarande foer framstaellning av en skida samt en medelst foerfarandet framstaelld skida.
FI905357A0 (fi) Foerbaettrat foerfarande foer anrikning av titanhaltigt material innehaollande jaern.
FI892283A0 (fi) Foerfarande foer framstaellning av betongpelare samt anordning foer foerverkligande av foerfarandet.
FI894433A (fi) Foerfarande foer framstaellning av hoegtalarfodral samt hoegtalarfodral.
FI892472A (fi) Foerfarande foer foerpackning av aegg samt aeggfoerpackning.
FI895152A0 (fi) Foerfarande foer transportering av lastpallar samt transportflyttarrangemang foer lastpallar.
FI894388A0 (fi) Foerfarande foer styrning av en ljudeffektanordning samt en foer tillaempning av foerfarandet avsedd ljudeffektanordning.
FI894288A0 (fi) Foerfarande foer bestaemning av fyllningsnivaon av jaernvaegsvagn samt foer genomfoerande av foerfarandet avsedd maetapparat av vaetskeytans nivao.
FI892854A (fi) Foerfarande foer fogning av omslagslaminat samt omslagspapper tillverkat av sammanfogade omslagslaminat.
FI892873A0 (fi) Foerfarande foer luftkonditionering av en byggnad samt ventilationsanlaeggning.
FI891566A0 (fi) Foerfarande foer tillverkning av vaermefoerseglade filmfoerpackningar samt en foer tillaempning av foerfarandet avsedd foerseglings anordning.
FI892544A0 (fi) Foerfarande foer framstaellning av material.
FI892484A0 (fi) Anordning foer malning av kornformigt material.

Legal Events

Date Code Title Description
FD Application lapsed
MM Patent lapsed

Owner name: NORSOLOR S.A.