IT8920039A0 - Polimeri funzionalizzati da copolimeri cristallini metallati delle olefine con dieni e relativo processo di preparazione. - Google Patents

Polimeri funzionalizzati da copolimeri cristallini metallati delle olefine con dieni e relativo processo di preparazione.

Info

Publication number
IT8920039A0
IT8920039A0 IT8920039A IT2003989A IT8920039A0 IT 8920039 A0 IT8920039 A0 IT 8920039A0 IT 8920039 A IT8920039 A IT 8920039A IT 2003989 A IT2003989 A IT 2003989A IT 8920039 A0 IT8920039 A0 IT 8920039A0
Authority
IT
Italy
Prior art keywords
dienes
metallized
olefins
preparation process
crystalline copolymers
Prior art date
Application number
IT8920039A
Other languages
English (en)
Other versions
IT1234389B (it
Inventor
Giuliano Cecchin
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 IT8920039A0 publication Critical patent/IT8920039A0/it
Priority to IT8920039A priority Critical patent/IT1234389B/it
Priority to NO90901562A priority patent/NO901562L/no
Priority to CA002013911A priority patent/CA2013911A1/en
Priority to JP2091948A priority patent/JPH0362802A/ja
Priority to US07/505,624 priority patent/US5159023A/en
Priority to FI901752A priority patent/FI901752A0/fi
Priority to EP90106658A priority patent/EP0391437A1/en
Priority to BR909001619A priority patent/BR9001619A/pt
Priority to CN90103634A priority patent/CN1046913A/zh
Application granted granted Critical
Publication of IT1234389B publication Critical patent/IT1234389B/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
    • 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
IT8920039A 1989-04-06 1989-04-06 Polimeri funzionalizzati da copolimeri cristallini metallati delle olefine con dieni e relativo processo di preparazione. IT1234389B (it)

Priority Applications (9)

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.
NO90901562A NO901562L (no) 1989-04-06 1990-04-05 Funksjonaliserte polymerer fra metallerte krystallinske copolymerer av olefiner og diener, og fremgangsmaate for fremstilling av samme.
US07/505,624 US5159023A (en) 1989-04-06 1990-04-06 Functionalized polymers from metallated crystalline copolymers of alpha-olefins with dienes and process for preparing same
JP2091948A JPH0362802A (ja) 1989-04-06 1990-04-06 オレフィンとジエンとの金属化した結晶性コポリマーからの官能化ポリマーおよびその製造法
CA002013911A CA2013911A1 (en) 1989-04-06 1990-04-06 Functionalized polymers from metallated crystalline copolymers of olefins with dienes and process for preparing same
FI901752A FI901752A0 (fi) 1989-04-06 1990-04-06 Funktionaliserade polymerer av metallerade kristallina olefin-dienkopolymerer och foerfarande foer framstaellning av dessa.
EP90106658A EP0391437A1 (en) 1989-04-06 1990-04-06 Functionalized polymers from metallated crystalline copolymers of olefins with dienes and process for preparing same
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
CN90103634A CN1046913A (zh) 1989-04-06 1990-04-06 由烯烃与二烯烃的含金属结晶共聚物所得到的功能性聚合物及其制备方法

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 (2)

Publication Number Publication Date
IT8920039A0 true IT8920039A0 (it) 1989-04-06
IT1234389B IT1234389B (it) 1992-05-18

Family

ID=11163330

Family Applications (1)

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

Country Status (9)

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

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
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
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
ATE281473T1 (de) * 1999-05-05 2004-11-15 Michelin Soc Tech Verfahren zur herstellung von polymeren mit mindestens einer doppelbindung und carbonylgruppen entlang der kette
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
US11834538B2 (en) * 2018-12-13 2023-12-05 Exxonmobil Chemical Patents Inc. Anionic graft polymerization onto an existing polymer chain by organometallic base activation

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
EP0391437A1 (en) 1990-10-10
FI901752A0 (fi) 1990-04-06
US5159023A (en) 1992-10-27
NO901562D0 (no) 1990-04-05
NO901562L (no) 1990-10-08
BR9001619A (pt) 1991-05-07
JPH0362802A (ja) 1991-03-18
IT1234389B (it) 1992-05-18
CA2013911A1 (en) 1990-10-06
CN1046913A (zh) 1990-11-14

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Effective date: 19940428