IT8519048A1 - Procedimento per innestare anidride maleica su polimeri olefinici - Google Patents

Procedimento per innestare anidride maleica su polimeri olefinici

Info

Publication number
IT8519048A1
IT8519048A1 IT1985A19048A IT1904885A IT8519048A1 IT 8519048 A1 IT8519048 A1 IT 8519048A1 IT 1985A19048 A IT1985A19048 A IT 1985A19048A IT 1904885 A IT1904885 A IT 1904885A IT 8519048 A1 IT8519048 A1 IT 8519048A1
Authority
IT
Italy
Prior art keywords
dioxide
procedure
grafting maleic
olephin
polymers
Prior art date
Application number
IT1985A19048A
Other languages
English (en)
Other versions
IT8519048A0 (it
IT1199626B (it
Original Assignee
Dutral Spa
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 Dutral Spa filed Critical Dutral Spa
Priority to IT19048/85A priority Critical patent/IT1199626B/it
Publication of IT8519048A0 publication Critical patent/IT8519048A0/it
Priority to CA000498999A priority patent/CA1276736C/en
Priority to JP61001236A priority patent/JPH0735422B2/ja
Priority to DE8686100152T priority patent/DE3671456D1/de
Priority to EP86100152A priority patent/EP0187660B1/en
Publication of IT8519048A1 publication Critical patent/IT8519048A1/it
Priority to US07/191,809 priority patent/US4929682A/en
Application granted granted Critical
Publication of IT1199626B publication Critical patent/IT1199626B/it

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

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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
IT19048/85A 1985-01-08 1985-01-08 Procedimento per innestare anidride maleica su polimeri olefinici IT1199626B (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
IT19048/85A IT1199626B (it) 1985-01-08 1985-01-08 Procedimento per innestare anidride maleica su polimeri olefinici
CA000498999A CA1276736C (en) 1985-01-08 1986-01-06 Process for grafting maleic anhydride on olefinic polymers
JP61001236A JPH0735422B2 (ja) 1985-01-08 1986-01-07 オレフインポリマーでの無水マレイン酸のグラフト法
DE8686100152T DE3671456D1 (de) 1985-01-08 1986-01-08 Verfahren zur pfropfung von maleinsaeureanhydriden auf olefinischen polymeren.
EP86100152A EP0187660B1 (en) 1985-01-08 1986-01-08 Process for grafting maleic anhydride on olefinic polymers
US07/191,809 US4929682A (en) 1985-01-08 1988-05-06 Process for crafting maleic anhydride on olefinic polymers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT19048/85A IT1199626B (it) 1985-01-08 1985-01-08 Procedimento per innestare anidride maleica su polimeri olefinici

Publications (3)

Publication Number Publication Date
IT8519048A0 IT8519048A0 (it) 1985-01-08
IT8519048A1 true IT8519048A1 (it) 1986-07-08
IT1199626B IT1199626B (it) 1988-12-30

Family

ID=11154111

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19048/85A IT1199626B (it) 1985-01-08 1985-01-08 Procedimento per innestare anidride maleica su polimeri olefinici

Country Status (6)

Country Link
US (1) US4929682A (it)
EP (1) EP0187660B1 (it)
JP (1) JPH0735422B2 (it)
CA (1) CA1276736C (it)
DE (1) DE3671456D1 (it)
IT (1) IT1199626B (it)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63241014A (ja) * 1986-11-21 1988-10-06 Sumitomo Chem Co Ltd 変性共重合体ゴムおよびその製造方法
EP0286734B1 (de) * 1987-04-11 1992-12-09 Dsm N.V. Gepfropfte lineare Polyethylene mit geringer Dichte, Verfahren zu ihrer Herstellung und ihre Verwendungen
IN171050B (it) * 1987-04-11 1992-07-04 Stamicarbon
US5126199A (en) * 1988-11-02 1992-06-30 The Dow Chemical Company Maleic anhydride-grafted polyolefin fibers
JPH03199214A (ja) * 1989-12-27 1991-08-30 Sumitomo Chem Co Ltd 変性重合体ゴム及びその製造方法
DE4319103C2 (de) * 1993-06-04 2001-04-05 Inst Polymerforschung Dresden Verfahren zur Herstellung von polar modifizierten Polypropylenfilamenten
JP3615103B2 (ja) * 1999-11-18 2005-01-26 日本製紙株式会社 変性ポリオレフィン組成物およびその用途
AU2001290849B2 (en) * 2001-09-14 2008-01-10 Crompton Corporation Multifunctional viscosity index improver and dispersant
RU2275387C2 (ru) * 2001-09-14 2006-04-27 Кромптон Корпорейшн Диспергатор-добавка, улучшающая индекс вязкости, и способ ее получения
US20060205883A1 (en) * 2004-07-20 2006-09-14 Karine Loyen Crafting onto a polyamide powder by gamma-irradiation
FR2881431B1 (fr) * 2005-01-28 2008-12-05 Arkema Sa Greffage d'une poudre de polyamide par irradiation gamma.
CN100523029C (zh) * 2005-10-11 2009-08-05 中国科学技术大学 一种聚丙烯悬浮固相接枝制备马来酸酐共聚物的方法
CN101284897B (zh) * 2008-06-05 2010-06-02 上海交通大学 马来酸酐接枝聚异丁烯共聚物的溶剂热制备方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5149587B2 (it) * 1971-10-07 1976-12-27
JPS5230995B2 (it) * 1972-01-31 1977-08-11
JPS5032287A (it) * 1973-07-20 1975-03-28
NL7710463A (nl) * 1977-09-26 1979-03-28 Stamicarbon Werkwijze voor het bereiden van gemodificeerde polyolefinen.
US4137281A (en) * 1977-10-14 1979-01-30 The Standard Oil Company Impact-resistant, high softening maleic anhydride copolymers
JPS5731913A (en) * 1980-08-06 1982-02-20 Japan Synthetic Rubber Co Ltd Production of thermoplastic resin
JPS58219256A (ja) * 1982-06-15 1983-12-20 Dainippon Ink & Chem Inc 熱可塑性樹脂組成物

Also Published As

Publication number Publication date
EP0187660A3 (en) 1987-04-22
CA1276736C (en) 1990-11-20
JPH0735422B2 (ja) 1995-04-19
EP0187660A2 (en) 1986-07-16
US4929682A (en) 1990-05-29
DE3671456D1 (de) 1990-06-28
JPS61163910A (ja) 1986-07-24
EP0187660B1 (en) 1990-05-23
IT8519048A0 (it) 1985-01-08
IT1199626B (it) 1988-12-30

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970123