DE69605216D1 - Expandierbare, mit Kautschuk modifizierte Styrolharzpartikel, geschäumte Partikel daraus und hieraus hergestellte geschäumte Formkörper - Google Patents

Expandierbare, mit Kautschuk modifizierte Styrolharzpartikel, geschäumte Partikel daraus und hieraus hergestellte geschäumte Formkörper

Info

Publication number
DE69605216D1
DE69605216D1 DE69605216T DE69605216T DE69605216D1 DE 69605216 D1 DE69605216 D1 DE 69605216D1 DE 69605216 T DE69605216 T DE 69605216T DE 69605216 T DE69605216 T DE 69605216T DE 69605216 D1 DE69605216 D1 DE 69605216D1
Authority
DE
Germany
Prior art keywords
therefrom
foamed
particles
expandable
rubber
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
DE69605216T
Other languages
English (en)
Other versions
DE69605216T2 (de
Inventor
Kenji Haraguchi
Takanori Suzuki
Mitsuo Furuichi
Hiromi Yamanaka
Masayuki Tanaka
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
Priority claimed from JP438395A external-priority patent/JP3436816B2/ja
Priority claimed from JP25766695A external-priority patent/JP3348575B2/ja
Application filed by Mitsubishi Chemical BASF Co Ltd filed Critical Mitsubishi Chemical BASF Co Ltd
Publication of DE69605216D1 publication Critical patent/DE69605216D1/de
Application granted granted Critical
Publication of DE69605216T2 publication Critical patent/DE69605216T2/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
    • C08J9/16—Making expandable particles
    • C08J9/18—Making expandable particles by impregnating polymer particles with the blowing agent
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L81/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing sulfur with or without nitrogen, oxygen or carbon only; Compositions of polysulfones; Compositions of derivatives of such polymers
    • C08L81/04—Polysulfides
    • 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
    • C08J2351/00—Characterised by the use of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers
    • C08J2351/04—Characterised by the use of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers grafted on to rubbers
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]

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)
DE1996605216 1995-01-13 1996-01-11 Expandierbare, mit Kautschuk modifizierte Styrolharzpartikel, geschäumte Partikel daraus und hieraus hergestellte geschäumte Formkörper Expired - Lifetime DE69605216T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP438395A JP3436816B2 (ja) 1995-01-13 1995-01-13 発泡性ゴム変性スチレン系樹脂粒子及びそれからなる発泡樹脂粒子及び発泡成形体
JP25766695A JP3348575B2 (ja) 1995-10-04 1995-10-04 発泡性ゴム変性スチレン系樹脂粒子、同樹脂発泡粒子及びそれを用いて得た発泡成形体

Publications (2)

Publication Number Publication Date
DE69605216D1 true DE69605216D1 (de) 1999-12-30
DE69605216T2 DE69605216T2 (de) 2000-04-20

Family

ID=26338134

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1996605216 Expired - Lifetime DE69605216T2 (de) 1995-01-13 1996-01-11 Expandierbare, mit Kautschuk modifizierte Styrolharzpartikel, geschäumte Partikel daraus und hieraus hergestellte geschäumte Formkörper

Country Status (7)

Country Link
US (1) US5661191A (de)
EP (1) EP0722974B1 (de)
CN (1) CN1082972C (de)
CA (1) CA2166839A1 (de)
DE (1) DE69605216T2 (de)
SG (1) SG73355A1 (de)
TW (1) TW300909B (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998029485A1 (en) * 1996-12-26 1998-07-09 Kaneka Corporation Expandable polystyrene resin beads, process for the preparation of them, and foam made by using the same
JP3653393B2 (ja) 1997-09-12 2005-05-25 株式会社ジェイエスピー 発泡性ゴム変性スチレン系樹脂組成物
CN1298503A (zh) * 1998-02-26 2001-06-06 太阳微系统公司 分布式系统中的动态查找服务
DE19812856A1 (de) * 1998-03-24 1999-09-30 Basf Ag Verfahren zur Herstellung wasserexpandierbarer Styrolpolymerisate
US6802056B1 (en) 1999-06-30 2004-10-05 Microsoft Corporation Translation and transformation of heterogeneous programs
US6460178B1 (en) 1999-06-30 2002-10-01 Microsoft Corporation Shared library optimization for heterogeneous programs
JP5296279B2 (ja) * 1999-12-28 2013-09-25 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れを用いた発泡体
KR100466942B1 (ko) * 2002-02-27 2005-01-24 금호석유화학 주식회사 성형품의 융착성과 성형 사이클이 우수한 스티렌계 발포체입자의 제조방법
DE10226749B4 (de) * 2002-06-14 2014-09-04 Basf Se Verfahren zur Herstellung von expandierbarem Polystyrol
DE102004058586A1 (de) * 2004-12-03 2006-06-14 Basf Ag Halogenfrei flammgeschützte, expandierbare Styrolpolymerisate
WO2010074246A1 (ja) 2008-12-26 2010-07-01 積水化成品工業株式会社 予備発泡粒子、その製造方法及び発泡成形体
IT201800008073A1 (it) * 2018-08-13 2020-02-13 Versalis Spa Composizione polimerica vinilaromatica espandibile a migliorate proprieta’ meccaniche e isolanti

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2613352B2 (de) * 1976-03-29 1980-08-07 Basf Ag, 6700 Ludwigshafen Verfahren zur Herstellung von schlagfest modifizierten Styrolpolymerisaten
US4363881A (en) * 1980-11-26 1982-12-14 Cellofoam A.G. Method of making uniformly-sized expandable polymeric particles
US4307134A (en) * 1980-12-22 1981-12-22 Atlantic Richfield Company Process for producing plasticized elastomer-styrene coated beads
US4333970A (en) * 1980-12-23 1982-06-08 Atlantic Richfield Company Process for producing coated beads with macromonomer-styrene polymerizate coating
US4409338A (en) * 1983-01-31 1983-10-11 Atlantic Richfield Company Process for forming fast-cool vinyl aromatic expandable polymers
US4692471A (en) * 1986-08-11 1987-09-08 Atlantic Richfield Company Expandable polypropylene interpolymer particles
JPH07119306B2 (ja) * 1988-01-13 1995-12-20 出光興産株式会社 熱可塑性樹脂発泡体とその製造方法
JP2921318B2 (ja) * 1993-02-02 1999-07-19 住友化学工業株式会社 発泡用樹脂組成物、発泡剤含有樹脂組成物及び発泡体
DE69413777T3 (de) * 1993-04-27 2002-04-18 Asahi Chemical Ind Schaumstoffperlen aus kautschukmodifiziertem styrolharz
JP2983435B2 (ja) * 1993-07-30 1999-11-29 積水化成品工業株式会社 発泡性スチレン系樹脂粒子及び該粒子から得られるスチレン系樹脂発泡成形体
DE4416861A1 (de) * 1994-05-13 1995-11-16 Basf Ag Expandierbare Styrolpolymerisate

Also Published As

Publication number Publication date
CA2166839A1 (en) 1996-07-14
EP0722974B1 (de) 1999-11-24
US5661191A (en) 1997-08-26
SG73355A1 (en) 2000-06-20
CN1082972C (zh) 2002-04-17
TW300909B (de) 1997-03-21
DE69605216T2 (de) 2000-04-20
EP0722974A1 (de) 1996-07-24
CN1145923A (zh) 1997-03-26

Similar Documents

Publication Publication Date Title
DE69413777T2 (de) Schaumstoffperlen aus kautschukmodifiziertem styrolharz
DE69426188T2 (de) Polyethylenschäummassen und Formschaumstoffe
EP0890423A4 (de) Aufschäumbare folie aus kunststoffharz,aufgeschäumter kunststoffharz und derenherstellungsmethode
DE29823448U1 (de) Im wesentlichen kontinuierliche, nicht poröse thermoplastische Beschichtung und daraus geformte Gegenstände
HUP9903023A3 (en) Process for the preparation of polymer particles, foamable polymer particles and foamed articles
AU6000999A (en) Foamed polyester resin molding and process for producing the same
AU688624B2 (en) Styrene polymer and molded articles
DE69411458T2 (de) Thermoplastische Harzzusammensetzung und Formkörper daraus
DE69605216D1 (de) Expandierbare, mit Kautschuk modifizierte Styrolharzpartikel, geschäumte Partikel daraus und hieraus hergestellte geschäumte Formkörper
SG65619A1 (en) Expandable styrene resin beads and process for producing the same
GB2275474B (en) Styrene copolymers, polystyrene compositions, processes for producing styrene copolymers, and injection-molded articles
GB2281565B (en) Expandable styrene type resin particles and foamed articles from said particles
DE69600128T2 (de) Propylenharzzusammensetzung und daraus geformte Gegenstände
GB2304721B (en) Production of styrenic polymer, styrenic polymer, styrenic resin composition and molded articles produced therefrom
GB2336552B (en) Expandable thermoplastic resin beads and and expanded molded articles made from them
NO972266D0 (no) Polystyrenharpiks-skum og fremgangsmåte for fremstilling av skummet
GB2298426B (en) Rubber-modified styrenic resin composition and its molded article
DE69510158T2 (de) Aufschäumbare ABS Harzperlen und Herstellungsverfahren
AU5066200A (en) Foamed thermoformable plastic material and process for producing same
GB2299091B (en) Rubber-modified styrenic resin composition and moulded article thereof
GB2306909B (en) Moulded articles their production and use
GB2311531B (en) Process for producing styrene based polymer and molded articles comprising the polymer
DE29520911U1 (de) Formvorrichtung zum Herstellen von Formteilen aus thermoplastischem und schäumbarem Kunststoff
NO20010367D0 (no) Ekspanderbare termoplastiske polymerpartikler og fremgangsmåte for fremstilling av slike
EP0719830A3 (de) Kunststoffstruktur aus Langfaserverstärktem, hochschlagfestem Polystyrolharz und daraus hergestelltes Formteil

Legal Events

Date Code Title Description
8364 No opposition during term of opposition