JP2921318B2 - 発泡用樹脂組成物、発泡剤含有樹脂組成物及び発泡体 - Google Patents

発泡用樹脂組成物、発泡剤含有樹脂組成物及び発泡体

Info

Publication number
JP2921318B2
JP2921318B2 JP5015363A JP1536393A JP2921318B2 JP 2921318 B2 JP2921318 B2 JP 2921318B2 JP 5015363 A JP5015363 A JP 5015363A JP 1536393 A JP1536393 A JP 1536393A JP 2921318 B2 JP2921318 B2 JP 2921318B2
Authority
JP
Japan
Prior art keywords
resin composition
foaming
weight
foam
block copolymer
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
JP5015363A
Other languages
English (en)
Japanese (ja)
Other versions
JPH06228357A (ja
Inventor
勇人 木原
周二 ▲よし▼見
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.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical 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
Application filed by Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Priority to JP5015363A priority Critical patent/JP2921318B2/ja
Priority to TW083100537A priority patent/TW268029B/zh
Priority to DE4403017A priority patent/DE4403017A1/de
Priority to KR1019940001902A priority patent/KR940019785A/ko
Priority to CN94101746A priority patent/CN1092440A/zh
Publication of JPH06228357A publication Critical patent/JPH06228357A/ja
Application granted granted Critical
Publication of JP2921318B2 publication Critical patent/JP2921318B2/ja
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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
    • C08L9/06—Copolymers with styrene
    • 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
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
    • C08J9/14—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent organic
    • C08J9/141—Hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L51/04—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to rubbers
    • 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

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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Molding Of Porous Articles (AREA)
  • Graft Or Block Polymers (AREA)
JP5015363A 1993-02-02 1993-02-02 発泡用樹脂組成物、発泡剤含有樹脂組成物及び発泡体 Expired - Fee Related JP2921318B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP5015363A JP2921318B2 (ja) 1993-02-02 1993-02-02 発泡用樹脂組成物、発泡剤含有樹脂組成物及び発泡体
TW083100537A TW268029B (OSRAM) 1993-02-02 1994-01-22
DE4403017A DE4403017A1 (de) 1993-02-02 1994-02-01 Harzmasse für geschäumte Gegenstände und geschäumte Gegenstände daraus
KR1019940001902A KR940019785A (ko) 1993-02-02 1994-02-02 발포 성형품용 수지 조성물 및 그의 발포 성형품
CN94101746A CN1092440A (zh) 1993-02-02 1994-02-02 一种用于生产泡沫产品的树脂组合物及其泡沫产品

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5015363A JP2921318B2 (ja) 1993-02-02 1993-02-02 発泡用樹脂組成物、発泡剤含有樹脂組成物及び発泡体

Publications (2)

Publication Number Publication Date
JPH06228357A JPH06228357A (ja) 1994-08-16
JP2921318B2 true JP2921318B2 (ja) 1999-07-19

Family

ID=11886718

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5015363A Expired - Fee Related JP2921318B2 (ja) 1993-02-02 1993-02-02 発泡用樹脂組成物、発泡剤含有樹脂組成物及び発泡体

Country Status (5)

Country Link
JP (1) JP2921318B2 (OSRAM)
KR (1) KR940019785A (OSRAM)
CN (1) CN1092440A (OSRAM)
DE (1) DE4403017A1 (OSRAM)
TW (1) TW268029B (OSRAM)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1038843C (zh) † 1993-04-27 1998-06-24 旭化成工业株式会社 橡胶改性苯乙烯聚合物的膨胀发泡珠粒,其生产方法及用途
DE4416863A1 (de) * 1994-05-13 1995-11-16 Basf Ag Expandierbare Styrolpolymerisate
DE19581286T1 (de) * 1994-09-26 1996-11-14 Sumitomo Chemical Co Kautschukmodifizierte Styrolharzmasse und Formkörper daraus
US5661191A (en) * 1995-01-13 1997-08-26 Mitsubishi Chemical Basf Company Limited Expandable rubber-modified styrene resin beads, expanded beads thereof, and expanded molded articles obtained therefrom
JP3141791B2 (ja) * 1996-10-01 2001-03-05 住友化学工業株式会社 ゴム変性スチレン系樹脂組成物及びその成形品
DE19716572A1 (de) * 1997-04-19 1998-10-22 Basf Ag Expandierbare Styrolpolymerisate
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

Also Published As

Publication number Publication date
JPH06228357A (ja) 1994-08-16
DE4403017A1 (de) 1994-08-04
CN1092440A (zh) 1994-09-21
KR940019785A (ko) 1994-09-15
TW268029B (OSRAM) 1996-01-11

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