ATE19406T1 - Verfahren zur verbesserung der eigenschaften von polyolefinen unter waerme. - Google Patents

Verfahren zur verbesserung der eigenschaften von polyolefinen unter waerme.

Info

Publication number
ATE19406T1
ATE19406T1 AT83400265T AT83400265T ATE19406T1 AT E19406 T1 ATE19406 T1 AT E19406T1 AT 83400265 T AT83400265 T AT 83400265T AT 83400265 T AT83400265 T AT 83400265T AT E19406 T1 ATE19406 T1 AT E19406T1
Authority
AT
Austria
Prior art keywords
under heat
propylene
improving
properties
polymer
Prior art date
Application number
AT83400265T
Other languages
English (en)
Inventor
Enea Garagnani
Alessandro Moro
Roberto Marzola
Original Assignee
Montedison 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11158977&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE19406(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Montedison Spa filed Critical Montedison Spa
Application granted granted Critical
Publication of ATE19406T1 publication Critical patent/ATE19406T1/de

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
    • 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
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/44—Preparation of metal salts or ammonium salts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Graft Or Block Polymers (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
AT83400265T 1982-02-10 1983-02-08 Verfahren zur verbesserung der eigenschaften von polyolefinen unter waerme. ATE19406T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT19551/82A IT1198354B (it) 1982-02-10 1982-02-10 Metodo per migliorare le caratteristiche a caldo delle poliolefine
EP83400265A EP0086159B1 (de) 1982-02-10 1983-02-08 Verfahren zur Verbesserung der Eigenschaften von Polyolefinen unter Wärme

Publications (1)

Publication Number Publication Date
ATE19406T1 true ATE19406T1 (de) 1986-05-15

Family

ID=11158977

Family Applications (1)

Application Number Title Priority Date Filing Date
AT83400265T ATE19406T1 (de) 1982-02-10 1983-02-08 Verfahren zur verbesserung der eigenschaften von polyolefinen unter waerme.

Country Status (6)

Country Link
US (1) US4548993A (de)
EP (1) EP0086159B1 (de)
AT (1) ATE19406T1 (de)
CA (1) CA1196438A (de)
DE (1) DE3363135D1 (de)
IT (1) IT1198354B (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8412007D0 (en) * 1984-05-10 1984-06-13 Secr Defence Hydrophilic water-swellable graft copolymer
US4739016A (en) * 1984-06-11 1988-04-19 Uniroyal Chemical Company, Inc. Modified ionic elastomer and blend with nylon
CA1334311C (en) * 1986-10-29 1995-02-07 Mitsui Chemicals, Incorporated Thermoplastic elastomer composition excellent in heat bondability
US5189120A (en) * 1986-11-20 1993-02-23 Basf Aktiengesellschaft Peroxide-free grafting of homopolymers and copolymers of ethylene having densities less than 0.930 g/cm3, and use of the graft copolymers for the preparation of ionomers or adhesion promoters
US5194509A (en) * 1986-11-20 1993-03-16 Basf Aktiengesellschaft Peroxide-free grafting of homopolymers and copolymers of ethylene having densities equal to or greater than 0.930 g/cm3, and use of the graft copolymers for the preparation of ionomers of adhesion promoters
JPH0791343B2 (ja) * 1987-07-17 1995-10-04 三井石油化学工業株式会社 超高分子量ポリオレフイン変性物の製造方法
GB8727775D0 (en) * 1987-11-27 1987-12-31 Shell Int Research Process for the preparation of carboxylated propylene polymers
DE69122645T2 (de) * 1990-04-06 1997-04-17 Tonen Corp Verfahren zur Herstellung einer modifizierten Polyolefine
US5420303A (en) * 1993-12-16 1995-05-30 Eastman Chemical Company Process for the maleation of polyethylene waxes
US7408007B2 (en) * 1994-08-25 2008-08-05 Eastman Chemical Company Maleated high acid number high molecular weight polypropylene of low color
ATE203250T1 (de) * 1994-08-25 2001-08-15 Eastman Chem Co Maleinisiertes polypropylen mit hohern säurezahl, hohem molekulargewicht und schwacher färbung
US5798417A (en) * 1996-10-15 1998-08-25 E. I. Du Pont De Nemours And Company (Fluorovinyl ether)-grafted high-surface-area polyolefins and preparation thereof
NL1014426C2 (nl) * 2000-02-18 2001-08-22 Dsm Nv Ionomere thermoplastische rubber.
NL1017996C2 (nl) * 2001-05-04 2002-11-05 Dsm Nv Werkwijze voor het vernetten van een polymeer.
US20080233336A1 (en) * 2006-09-19 2008-09-25 Giannopoulos Rene C Carpet Tiles and Methods Of Making Same
EP2580284A4 (de) 2010-06-09 2015-04-22 Mannington Mills Bodenbelagzusammensetzung mit einem erneuerbaren polymer
RU2505554C1 (ru) * 2012-12-07 2014-01-27 Закрытое акционерное общество "МЕТАКЛЭЙ" (ЗАО "МЕТАКЛЭЙ") Способ получения функционализированных полиолефинов

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR87183E (fr) * 1961-07-27 1966-06-24 Montedison Spa Procédé pour préparer des produits vulcanisés de bonnes qualités électriques et mécaniques à partir de mélanges de copolymères d'oléfines et articles obtenus ainsi
BE695114A (de) * 1966-03-18 1967-09-07
AU498559B2 (en) * 1975-06-25 1979-03-15 Exxon Research And Engineering Company Lubricating oil concentrate
US4350740A (en) * 1980-03-10 1982-09-21 Monsanto Company Modified olefin polymers
US4376189A (en) * 1981-11-17 1983-03-08 Monsanto Company Rubber compositions and method of treating rubber

Also Published As

Publication number Publication date
US4548993A (en) 1985-10-22
IT8219551A0 (it) 1982-02-10
IT1198354B (it) 1988-12-21
CA1196438A (en) 1985-11-05
EP0086159A1 (de) 1983-08-17
EP0086159B1 (de) 1986-04-23
IT8219551A1 (it) 1983-08-10
DE3363135D1 (en) 1986-05-28

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
RZN Patent revoked