CA2050283A1 - Copolymere greffe de polypropylene-polyester et methode d'obtention - Google Patents

Copolymere greffe de polypropylene-polyester et methode d'obtention

Info

Publication number
CA2050283A1
CA2050283A1 CA002050283A CA2050283A CA2050283A1 CA 2050283 A1 CA2050283 A1 CA 2050283A1 CA 002050283 A CA002050283 A CA 002050283A CA 2050283 A CA2050283 A CA 2050283A CA 2050283 A1 CA2050283 A1 CA 2050283A1
Authority
CA
Canada
Prior art keywords
polypropylene
polyester
weight
graft copolymer
carboxyl group
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.)
Abandoned
Application number
CA002050283A
Other languages
English (en)
Inventor
Tadashi Sezume
Akira Kobayashi
Kikuo Inamori
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.)
Tonen General Sekiyu KK
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2050283A1 publication Critical patent/CA2050283A1/fr
Abandoned 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
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G81/00—Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers
    • C08G81/02—Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers at least one of the polymers being obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G81/00—Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers
    • C08G81/02—Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers at least one of the polymers being obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • C08G81/024—Block or graft polymers containing sequences of polymers of C08C or C08F and of polymers of C08G
    • C08G81/027—Block or graft polymers containing sequences of polymers of C08C or C08F and of polymers of C08G containing polyester or polycarbonate sequences
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L69/00—Compositions of polycarbonates; Compositions of derivatives of polycarbonates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Graft Or Block Polymers (AREA)
CA002050283A 1989-04-12 1990-04-11 Copolymere greffe de polypropylene-polyester et methode d'obtention Abandoned CA2050283A1 (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP1/92180 1989-04-12
JP9218089 1989-04-12
JP1/324269 1989-12-14
JP1324269A JPH0347844A (ja) 1989-04-12 1989-12-14 ポリプロピレン―ポリエステルグラフト共重合体及びその製造方法
PCT/US1990/001841 WO1990012054A1 (fr) 1989-04-12 1990-04-11 Copolymere greffe de polypropylene-polyester et son procede de production

Publications (1)

Publication Number Publication Date
CA2050283A1 true CA2050283A1 (fr) 1990-10-13

Family

ID=26433649

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002050283A Abandoned CA2050283A1 (fr) 1989-04-12 1990-04-11 Copolymere greffe de polypropylene-polyester et methode d'obtention

Country Status (6)

Country Link
EP (1) EP0467958A4 (fr)
JP (1) JPH0347844A (fr)
KR (1) KR920701312A (fr)
AU (1) AU5422290A (fr)
CA (1) CA2050283A1 (fr)
WO (1) WO1990012054A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5298557A (en) * 1990-02-02 1994-03-29 Tonen Corporation Thermoplastic resin composition
US5283285A (en) * 1993-04-05 1994-02-01 Alliedsignal Inc. High impact polyester/polycarbonate blends
NO179840C (no) * 1994-04-28 1996-12-27 Borealis As Polymerlegering hvor det som kompatibilisator er anvendt en podet kopolymer av en funksjonalisert polypropylenpolymer og en novolakpolymer
NO179839C (no) * 1994-04-28 1996-12-27 Borealis As Podet kopolymer av en funksjonalisert polypropylenpolymer og en novolakpolymer og fremgangsmåte for fremstilling av denne
US20220169802A1 (en) * 2019-03-29 2022-06-02 Sabic Global Technologies B.V. Film from graft copolymer having a polypropylene backbone, and nanoporous polypropylene membrane
EP4013809B1 (fr) * 2019-08-18 2023-07-19 SABIC Global Technologies, B.V. Utilisation d'une composition pour la fabrication d'un article en mousse

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4172859A (en) * 1975-05-23 1979-10-30 E. I. Du Pont De Nemours And Company Tough thermoplastic polyester compositions
JPS59215351A (ja) * 1983-05-24 1984-12-05 Mitsui Petrochem Ind Ltd 熱可塑性樹脂組成物
US4555546A (en) * 1983-12-29 1985-11-26 Monsanto Company Compatibilized blends of acrylic ester
US4654401A (en) * 1984-12-24 1987-03-31 General Electric Company Hydroxyl group graft modified polyolefins
AU605248B2 (en) * 1987-01-16 1991-01-10 General Electric Company Impact modified polyester resin
BR8900992A (pt) * 1988-03-16 1989-10-24 Polyplastics Co Processo para producao de resina de poliester termoplastico aperfeicoada e resina de poliester termoplastico produzida
JP2599630B2 (ja) * 1988-10-14 1997-04-09 東燃化学株式会社 ポリオレフィン―ポリエステルグラフト共重合体及びその製造方法

Also Published As

Publication number Publication date
JPH0347844A (ja) 1991-02-28
AU5422290A (en) 1990-11-05
EP0467958A4 (en) 1992-08-19
KR920701312A (ko) 1992-08-11
WO1990012054A1 (fr) 1990-10-18
EP0467958A1 (fr) 1992-01-29

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Legal Events

Date Code Title Description
FZDE Dead