DE3380733D1 - Use of a graft-modified copolymer as a compounding agent for styrene-type polymers - Google Patents

Use of a graft-modified copolymer as a compounding agent for styrene-type polymers

Info

Publication number
DE3380733D1
DE3380733D1 DE8383103130T DE3380733T DE3380733D1 DE 3380733 D1 DE3380733 D1 DE 3380733D1 DE 8383103130 T DE8383103130 T DE 8383103130T DE 3380733 T DE3380733 T DE 3380733T DE 3380733 D1 DE3380733 D1 DE 3380733D1
Authority
DE
Germany
Prior art keywords
graft
styrene
compounding agent
type polymers
modified 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
Application number
DE8383103130T
Other languages
English (en)
Inventor
Riichiro Nagano
Toshihiro Sagane
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 Petrochemical Industries 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 Mitsui Petrochemical Industries Ltd filed Critical Mitsui Petrochemical Industries Ltd
Application granted granted Critical
Publication of DE3380733D1 publication Critical patent/DE3380733D1/de
Expired legal-status Critical Current

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
    • C08F255/00—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00
    • C08F255/02—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00 on to polymers of olefins having two or three carbon atoms

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)
DE8383103130T 1982-03-30 1983-03-29 Use of a graft-modified copolymer as a compounding agent for styrene-type polymers Expired DE3380733D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57050136A JPS58168642A (ja) 1982-03-30 1982-03-30 熱可塑性樹脂組成物

Publications (1)

Publication Number Publication Date
DE3380733D1 true DE3380733D1 (en) 1989-11-23

Family

ID=12850726

Family Applications (2)

Application Number Title Priority Date Filing Date
DE88117599T Expired - Fee Related DE3382712T2 (de) 1982-03-30 1983-03-29 Durch Pfropfung modifiziertes Copolymer und Verfahren zu dessen Herstellung.
DE8383103130T Expired DE3380733D1 (en) 1982-03-30 1983-03-29 Use of a graft-modified copolymer as a compounding agent for styrene-type polymers

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE88117599T Expired - Fee Related DE3382712T2 (de) 1982-03-30 1983-03-29 Durch Pfropfung modifiziertes Copolymer und Verfahren zu dessen Herstellung.

Country Status (4)

Country Link
US (1) US4490508A (de)
EP (2) EP0308999B1 (de)
JP (1) JPS58168642A (de)
DE (2) DE3382712T2 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3371914D1 (en) * 1982-07-16 1987-07-09 Mitsui Petrochemical Ind Hot-melt adhesive composition
JPS60245662A (ja) * 1984-05-18 1985-12-05 Sumitomo Naugatuck Co Ltd 耐候性樹脂組成物
JPS612715A (ja) * 1984-06-15 1986-01-08 Sumitomo Naugatuck Co Ltd 耐衝撃性に優れるゴム強化樹脂
JPS612714A (ja) * 1984-06-15 1986-01-08 Sumitomo Naugatuck Co Ltd ゴム強化樹脂
JPH0791344B2 (ja) * 1985-03-02 1995-10-04 日本合成ゴム株式会社 ゴム変性熱可塑性樹脂組成物の製造方法
US4704431A (en) * 1986-04-04 1987-11-03 The Dow Chemical Company Blends of polypropylene and vinylaromatic/α-methylstyrene copolymers
US4716197A (en) * 1986-04-21 1987-12-29 The Dow Chemical Company Polyethylene/EPDM-graft polystyrene blends
US5276081A (en) * 1988-08-29 1994-01-04 Mitsui Petrochemical Industries, Ltd. Rubber composition
JPH0747679B2 (ja) * 1988-09-30 1995-05-24 住友ダウ株式会社 耐薬品性に優れるゴム強化樹脂組成物
US5397842A (en) * 1991-08-20 1995-03-14 Rohm And Haas Company Polyolefin/segmented copolymer blend and process
US6001941A (en) * 1992-11-19 1999-12-14 Mitsui Chemicals, Inc. Ethylene α-olefin copolymer obtained by copolymerizing ethylene with an α-olefin
CA2103379C (en) * 1992-11-19 2000-05-23 Toshiyuki Tsutsui Catalyst for olefin polymerization, process for olefin polymerization using the same, ethylene/.alpha.-olefin copolymer, graft modified ethylene/.alpha.-olefin copolymer, and ethylene copolymer composition
JP3616565B2 (ja) * 1999-11-24 2005-02-02 鈴鹿富士ゼロックス株式会社 等価成形品成形用熱可塑性樹脂および等価再生方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1208477A (fr) * 1957-06-14 1960-02-24 Ciba Geigy Procédé pour isoler, à partir de tubercules d'orchidées infectés avec des champignons, des substances de protection contre les champignons et les bactéries
GB896598A (en) * 1957-06-14 1962-05-16 Montedison Spa Elastomers obtained from alpha-olefin polymers and copolymers and process for their preparation
NL126427C (de) * 1962-08-31
BE793216A (fr) * 1971-12-24 1973-06-22 Montedison Spa Procede pour preparer des compositions polymeres resistant au choc, contenant des copolymeres greffes et compositions ainsi obtenues
JPS516715B2 (de) * 1973-11-13 1976-03-01
DE2533991B2 (de) * 1975-07-30 1979-03-15 Bayer Ag, 5090 Leverkusen Schlagzähe alterungsbestandige AES-Porymerisate
DE2539719A1 (de) * 1975-09-06 1977-03-17 Bayer Ag Schlagfeste pvc-formmassen mit hoher zaehigkeit und verarbeitungsbreite
JPS53119950A (en) * 1977-03-29 1978-10-19 Hitachi Chem Co Ltd Thermoplastic resin composition

Also Published As

Publication number Publication date
EP0090418B1 (de) 1989-10-18
JPS58168642A (ja) 1983-10-05
US4490508A (en) 1984-12-25
EP0090418A2 (de) 1983-10-05
DE3382712D1 (de) 1993-10-14
EP0090418A3 (en) 1985-05-15
EP0308999B1 (de) 1993-09-08
DE3382712T2 (de) 1994-05-05
JPH041023B2 (de) 1992-01-09
EP0308999A1 (de) 1989-03-29

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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