DE69306628T2 - Elastomer modifizierte Styrolharzzusammensetzung und Methode zu ihrer Herstellung - Google Patents

Elastomer modifizierte Styrolharzzusammensetzung und Methode zu ihrer Herstellung

Info

Publication number
DE69306628T2
DE69306628T2 DE69306628T DE69306628T DE69306628T2 DE 69306628 T2 DE69306628 T2 DE 69306628T2 DE 69306628 T DE69306628 T DE 69306628T DE 69306628 T DE69306628 T DE 69306628T DE 69306628 T2 DE69306628 T2 DE 69306628T2
Authority
DE
Germany
Prior art keywords
styrene
rubber
particles
resin composition
rubbery polymer
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
DE69306628T
Other languages
German (de)
English (en)
Other versions
DE69306628D1 (de
Inventor
Toshihiko Ando
Kouzou Ichikawa
Mune Iwamoto
Masahiro Kaneko
Akihiko Nakajima
Masato Takaku
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.)
Mitsui Chemicals Inc
Original Assignee
Mitsui Toatsu Chemicals Inc
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 Mitsui Toatsu Chemicals Inc filed Critical Mitsui Toatsu Chemicals Inc
Application granted granted Critical
Publication of DE69306628D1 publication Critical patent/DE69306628D1/de
Publication of DE69306628T2 publication Critical patent/DE69306628T2/de
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
    • C08L25/00—Compositions 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; Compositions of derivatives of such polymers
    • C08L25/02—Homopolymers or copolymers of hydrocarbons
    • C08L25/04—Homopolymers or copolymers of styrene
    • 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
    • C08F287/00—Macromolecular compounds obtained by polymerising monomers on to block polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L53/02—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes
    • 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
    • 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
    • Y10S525/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S525/902—Core-shell

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Graft Or Block Polymers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
DE69306628T 1992-03-23 1993-03-22 Elastomer modifizierte Styrolharzzusammensetzung und Methode zu ihrer Herstellung Expired - Fee Related DE69306628T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP6505192 1992-03-23
JP7971292 1992-04-01

Publications (2)

Publication Number Publication Date
DE69306628D1 DE69306628D1 (de) 1997-01-30
DE69306628T2 true DE69306628T2 (de) 1997-07-10

Family

ID=26406194

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69306628T Expired - Fee Related DE69306628T2 (de) 1992-03-23 1993-03-22 Elastomer modifizierte Styrolharzzusammensetzung und Methode zu ihrer Herstellung

Country Status (6)

Country Link
US (1) US5473014A (enExample)
EP (1) EP0562804B1 (enExample)
KR (1) KR960006159B1 (enExample)
CN (1) CN1054613C (enExample)
DE (1) DE69306628T2 (enExample)
TW (1) TW289039B (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5428106A (en) * 1993-09-02 1995-06-27 The Dow Chemical Company Rubber modified polystyrene
US6011117A (en) * 1997-02-11 2000-01-04 Basf Corporation High gloss, high impact polystyrene composition
US7875678B2 (en) * 2005-04-15 2011-01-25 Chevron Phillips Cheimcal Company, LP Process for making high impact strength polystyrene and related compositions
EP3057067B1 (en) * 2015-02-16 2017-08-23 Thomson Licensing Device and method for estimating a glossy part of radiation
KR102651969B1 (ko) * 2017-07-19 2024-03-26 니폰 제온 가부시키가이샤 폼 러버의 제조 방법

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5221095A (en) * 1975-07-21 1977-02-17 Asahi Chem Ind Co Ltd Preparation of high-impact styrene polymer with outstanding appearance
DE3035570A1 (de) * 1980-09-20 1982-05-06 Basf Ag, 6700 Ludwigshafen Schlagfeste thermoplastische formmasse
JPS5796006A (en) * 1980-12-05 1982-06-15 Mitsui Toatsu Chem Inc Production of rubber-modified styrene resin
NL8202281A (nl) * 1982-06-04 1984-01-02 Dow Chemical Nederland Met rubber versterkte polymeren van aromatische monovinylideenverbindingen en werkwijze voor de bereiding daarvan.
JPS5984912A (ja) * 1982-11-04 1984-05-16 Mitsui Toatsu Chem Inc ゴム変性耐衝撃性樹脂の連続的製造方法
NL8304029A (nl) * 1983-11-23 1985-06-17 Dow Chemical Nederland Met rubber versterkte polymeren van monovinylideen-aromatische verbindingen met een zeer goede verhouding tussen glans en sterkteeigenschappen en een werkwijze voor hun bereiding.
DE3510877A1 (de) * 1985-03-26 1986-10-02 Basf Ag, 6700 Ludwigshafen Schlagfeste und transluzente formmasse
JPS6348317A (ja) * 1986-08-18 1988-03-01 Asahi Chem Ind Co Ltd 耐衝撃性ポリスチレン系樹脂およびその製造方法
JPH01261444A (ja) * 1988-04-11 1989-10-18 Asahi Chem Ind Co Ltd 光沢と耐衝撃性に優れたポリスチレン樹脂組成物
JPS63112646A (ja) * 1986-10-29 1988-05-17 Asahi Chem Ind Co Ltd 高光沢耐衝撃性ポリスチレン樹脂組成物
JPH0676464B2 (ja) * 1987-03-28 1994-09-28 出光石油化学株式会社 スチレン系樹脂の製造方法
JPS6474209A (en) * 1987-09-17 1989-03-20 Nippon Elastomer Kk Impact-resistant styrenic resin and manufacture thereof
US4839418A (en) * 1988-01-05 1989-06-13 Basf Aktiengesellschaft Thermoplastic molding materials and their preparation
US5210132A (en) * 1988-12-28 1993-05-11 Mitsui Toatsu Chemicals, Inc. Continuous process for preparing rubber modified high impact resin
US5180780A (en) * 1989-01-12 1993-01-19 Idemitsu Petrochemical Company Limited Rubber-modified styrene-based copolymer
US5206302A (en) * 1989-03-31 1993-04-27 Idemitsu Petrochemical Company Limited Styrene-based resin composition
JP2762139B2 (ja) * 1989-11-20 1998-06-04 出光石油化学株式会社 スチレン系樹脂組成物の製造方法

Also Published As

Publication number Publication date
CN1082564A (zh) 1994-02-23
KR960006159B1 (ko) 1996-05-09
EP0562804A1 (en) 1993-09-29
TW289039B (enExample) 1996-10-21
DE69306628D1 (de) 1997-01-30
CN1054613C (zh) 2000-07-19
US5473014A (en) 1995-12-05
KR930019753A (ko) 1993-10-18
EP0562804B1 (en) 1996-12-18

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: MITSUI CHEMICALS, INC., TOKIO/TOKYO, JP

8339 Ceased/non-payment of the annual fee