BR9001619A - Polimeros funcionalizados a partir de copolimeros cristalinos metalizados de olefinas com dienos e processo para preparar o mesmo - Google Patents

Polimeros funcionalizados a partir de copolimeros cristalinos metalizados de olefinas com dienos e processo para preparar o mesmo

Info

Publication number
BR9001619A
BR9001619A BR909001619A BR9001619A BR9001619A BR 9001619 A BR9001619 A BR 9001619A BR 909001619 A BR909001619 A BR 909001619A BR 9001619 A BR9001619 A BR 9001619A BR 9001619 A BR9001619 A BR 9001619A
Authority
BR
Brazil
Prior art keywords
olefins
diene
prepare
same
functionalized polymers
Prior art date
Application number
BR909001619A
Other languages
English (en)
Inventor
Giuliano Cecchin
Anthony J Denicola Jr
Original Assignee
Himont Inc
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 Himont Inc filed Critical Himont Inc
Publication of BR9001619A publication Critical patent/BR9001619A/pt

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
    • 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
    • C08F8/42—Introducing metal atoms or metal-containing groups

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)
  • Graft Or Block Polymers (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
BR909001619A 1989-04-06 1990-04-06 Polimeros funcionalizados a partir de copolimeros cristalinos metalizados de olefinas com dienos e processo para preparar o mesmo BR9001619A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8920039A IT1234389B (it) 1989-04-06 1989-04-06 Polimeri funzionalizzati da copolimeri cristallini metallati delle olefine con dieni e relativo processo di preparazione.

Publications (1)

Publication Number Publication Date
BR9001619A true BR9001619A (pt) 1991-05-07

Family

ID=11163330

Family Applications (1)

Application Number Title Priority Date Filing Date
BR909001619A BR9001619A (pt) 1989-04-06 1990-04-06 Polimeros funcionalizados a partir de copolimeros cristalinos metalizados de olefinas com dienos e processo para preparar o mesmo

Country Status (9)

Country Link
US (1) US5159023A (pt)
EP (1) EP0391437A1 (pt)
JP (1) JPH0362802A (pt)
CN (1) CN1046913A (pt)
BR (1) BR9001619A (pt)
CA (1) CA2013911A1 (pt)
FI (1) FI901752A0 (pt)
IT (1) IT1234389B (pt)
NO (1) NO901562L (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5543458A (en) * 1995-01-31 1996-08-06 Shell Oil Company Process for making graft block copolymers by growing anionic polymer chains from functionalized polyolefin backbones
US5550194A (en) * 1995-01-31 1996-08-27 Shell Oil Company Process for making graft block copolymers by grafting anionic polymer chains onto functionalized polyolefins
US5693713A (en) * 1995-05-30 1997-12-02 Shell Oil Company Process for making block graft copolymers by grafting halosilanes onto polyolefin/diene polymers
US6136914A (en) * 1998-03-13 2000-10-24 Bridgestone Corporation Anionic polymerization initiators for preparing macro-branched diene rubbers
EP1050545B1 (fr) * 1999-05-05 2004-11-03 Société de Technologie Michelin Procédé de préparation de polymères qui comportent au moins une double liaison et qui présentent des fonctions à radical carbonyle le long de leur chaine
US6894102B2 (en) * 2002-05-20 2005-05-17 General Electric Syndiotactic polystyrene blends
CN102432952B (zh) * 2010-09-29 2013-10-30 中国石油化工股份有限公司 一种快速硫化丁基橡胶及其制备方法和应用
CN113195570A (zh) * 2018-12-13 2021-07-30 埃克森美孚化学专利公司 通过金属有机碱活化在现有聚合物链上的阴离子接枝聚合

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3976628A (en) * 1968-12-18 1976-08-24 The Firestone Tire & Rubber Company Process for polylithiating unsaturated polymers
GB1311856A (en) * 1969-08-07 1973-03-28 Int Synthetic Rubber Graft copolymerisation process
US4107238A (en) * 1976-01-22 1978-08-15 Exxon Research & Engineering Co. Graft copolymerization process
US4761456A (en) * 1985-06-17 1988-08-02 The Dow Chemical Company Process for metallating nonconjugated diene-containing ethylene polymers and graft polymers prepared therefrom
US4707521A (en) * 1986-03-12 1987-11-17 The Dow Chemical Company Process for metallating crystalline ethylene-nonconjugated diene polymers and graft polymers prepared therefrom
US4786689A (en) * 1986-08-18 1988-11-22 The Dow Chemical Company Process for metallating nonconjugated diene-containing ethylene polymers and graft polymers prepared therefrom

Also Published As

Publication number Publication date
NO901562D0 (no) 1990-04-05
NO901562L (no) 1990-10-08
US5159023A (en) 1992-10-27
IT1234389B (it) 1992-05-18
EP0391437A1 (en) 1990-10-10
FI901752A0 (fi) 1990-04-06
JPH0362802A (ja) 1991-03-18
CA2013911A1 (en) 1990-10-06
CN1046913A (zh) 1990-11-14
IT8920039A0 (it) 1989-04-06

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