IT1199626B - Procedimento per innestare anidride maleica su polimeri olefinici - Google Patents
Procedimento per innestare anidride maleica su polimeri olefiniciInfo
- Publication number
- IT1199626B IT1199626B IT19048/85A IT1904885A IT1199626B IT 1199626 B IT1199626 B IT 1199626B IT 19048/85 A IT19048/85 A IT 19048/85A IT 1904885 A IT1904885 A IT 1904885A IT 1199626 B IT1199626 B IT 1199626B
- Authority
- IT
- Italy
- Prior art keywords
- procedure
- maleic anhydride
- olefinic polymers
- grafting maleic
- grafting
- Prior art date
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
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 |
EP86100152A EP0187660B1 (en) | 1985-01-08 | 1986-01-08 | Process for grafting maleic anhydride on olefinic polymers |
DE8686100152T DE3671456D1 (de) | 1985-01-08 | 1986-01-08 | Verfahren zur pfropfung von maleinsaeureanhydriden auf olefinischen polymeren. |
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 IT8519048A1 (it) | 1986-07-08 |
IT1199626B true 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 (12)
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 |
EP1432747B1 (en) * | 2001-09-14 | 2011-05-11 | Chemtura Corporation | Multifunctional viscosity index improver and dispersant |
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 (8)
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 | ||
JPS5147091A (ja) * | 1974-10-21 | 1976-04-22 | Toyoda Gosei Kk | Gurafutokyojugotaino seizoho |
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 |
-
1985
- 1985-01-08 IT IT19048/85A patent/IT1199626B/it active
-
1986
- 1986-01-06 CA CA000498999A patent/CA1276736C/en not_active Expired - Lifetime
- 1986-01-07 JP JP61001236A patent/JPH0735422B2/ja not_active Expired - Lifetime
- 1986-01-08 DE DE8686100152T patent/DE3671456D1/de not_active Expired - Lifetime
- 1986-01-08 EP EP86100152A patent/EP0187660B1/en not_active Expired
-
1988
- 1988-05-06 US US07/191,809 patent/US4929682A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CA1276736C (en) | 1990-11-20 |
EP0187660B1 (en) | 1990-05-23 |
EP0187660A2 (en) | 1986-07-16 |
IT8519048A1 (it) | 1986-07-08 |
US4929682A (en) | 1990-05-29 |
JPS61163910A (ja) | 1986-07-24 |
IT8519048A0 (it) | 1985-01-08 |
DE3671456D1 (de) | 1990-06-28 |
JPH0735422B2 (ja) | 1995-04-19 |
EP0187660A3 (en) | 1987-04-22 |
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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 |