IT1226097B - Polimeri monofunzionali delle olefine e copolimeri a blocchi da essi ottenuti. - Google Patents

Polimeri monofunzionali delle olefine e copolimeri a blocchi da essi ottenuti.

Info

Publication number
IT1226097B
IT1226097B IT8821265A IT2126588A IT1226097B IT 1226097 B IT1226097 B IT 1226097B IT 8821265 A IT8821265 A IT 8821265A IT 2126588 A IT2126588 A IT 2126588A IT 1226097 B IT1226097 B IT 1226097B
Authority
IT
Italy
Prior art keywords
olefins
block copolymers
monofunctional polymers
monofunctional
polymers
Prior art date
Application number
IT8821265A
Other languages
English (en)
Other versions
IT8821265A0 (it
Inventor
Gabriele Rendina
Enrico Albizzati
Original Assignee
Ausimont Spa
Himont Inc
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
Application filed by Ausimont Spa, Himont Inc, Montedison Spa filed Critical Ausimont Spa
Priority to IT8821265A priority Critical patent/IT1226097B/it
Publication of IT8821265A0 publication Critical patent/IT8821265A0/it
Priority to AU37842/89A priority patent/AU631367B2/en
Priority to JP1176965A priority patent/JPH02218705A/ja
Priority to EP19890112470 priority patent/EP0350059A3/en
Priority to KR1019890009718A priority patent/KR900001740A/ko
Application granted granted Critical
Publication of IT1226097B publication Critical patent/IT1226097B/it
Priority to US07/863,489 priority patent/US5185401A/en

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
    • C08F293/00—Macromolecular compounds obtained by polymerisation on to a macromolecule having groups capable of inducing the formation of new polymer chains bound exclusively at one or both ends of the starting macromolecule
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G81/00—Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers
    • C08G81/02—Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers at least one of the polymers being obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • 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
    • C08F295/00—Macromolecular compounds obtained by polymerisation using successively different catalyst types without deactivating the intermediate polymer
    • 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

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)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
IT8821265A 1988-07-07 1988-07-07 Polimeri monofunzionali delle olefine e copolimeri a blocchi da essi ottenuti. IT1226097B (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
IT8821265A IT1226097B (it) 1988-07-07 1988-07-07 Polimeri monofunzionali delle olefine e copolimeri a blocchi da essi ottenuti.
AU37842/89A AU631367B2 (en) 1988-07-07 1989-07-04 Monofunctional polymers of olefins and block copolymers obtained therefrom
JP1176965A JPH02218705A (ja) 1988-07-07 1989-07-07 オレフィンの単官能ポリマーおよびそれから得られるブロックコポリマー
EP19890112470 EP0350059A3 (en) 1988-07-07 1989-07-07 Monofunctional polymers of olefins and block copolymers obtained therefrom
KR1019890009718A KR900001740A (ko) 1988-07-07 1989-07-07 올레핀류의 단일 작용기 중합체 및 그로부터 수득한 블록공중합체
US07/863,489 US5185401A (en) 1988-07-07 1992-04-02 Monofunctional polymers of olefins and block copolymers obtained therefrom

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8821265A IT1226097B (it) 1988-07-07 1988-07-07 Polimeri monofunzionali delle olefine e copolimeri a blocchi da essi ottenuti.

Publications (2)

Publication Number Publication Date
IT8821265A0 IT8821265A0 (it) 1988-07-07
IT1226097B true IT1226097B (it) 1990-12-10

Family

ID=11179240

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8821265A IT1226097B (it) 1988-07-07 1988-07-07 Polimeri monofunzionali delle olefine e copolimeri a blocchi da essi ottenuti.

Country Status (5)

Country Link
EP (1) EP0350059A3 (it)
JP (1) JPH02218705A (it)
KR (1) KR900001740A (it)
AU (1) AU631367B2 (it)
IT (1) IT1226097B (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1245848B (it) * 1990-11-13 1994-10-25 Himont Inc Copolimeri a blocchi ottenibili da poliolefine recanti gruppi funzionali condensabili e da polimeri da monomeri polimerizzabili per via anionica
EP0570931A3 (en) * 1992-05-21 1994-06-29 Idemitsu Kosan Co Styrenic polymer, process for producing same and multi-layer material comprising same
JP3719727B2 (ja) * 1994-10-13 2005-11-24 三井化学株式会社 末端に官能基を有するポリオレフィンの製造方法
JP4825346B2 (ja) * 2000-09-06 2011-11-30 孝志 澤口 ポリオレフィン／ポリ（オキシアルキレン）・トリブロック共重合体およびそれらの製造方法
JP4198630B2 (ja) * 2004-02-27 2008-12-17 三井化学株式会社 オレフィン系共重合体
EP2459597B1 (en) 2009-07-29 2013-10-23 Dow Global Technologies LLC Multifunctional chain shuttling agents
JP6635765B2 (ja) * 2015-01-05 2020-01-29 三洋化成工業株式会社 ポリオレフィン樹脂用炭素繊維分散剤

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3135716A (en) * 1958-11-06 1964-06-02 Phillips Petroleum Co Process for preparing terminally reactive polymers
FR1525600A (fr) * 1967-05-19 1968-05-17 Union Carbide Corp Prépolymères d'hydrocarbures saturés
DE2519809A1 (de) * 1975-05-03 1976-11-11 Exxon Research Engineering Co Oelloesliche hydroxylierte olefinpolymere, verfahren zur herstellung derselben sowie dieselben enthaltende gemische
DE3150171A1 (de) * 1981-12-18 1983-06-30 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von blockcopolymerisaten auf basis von ethylencopolymerisaten, blockcopolymerisate und deren verwendung als additive fuer thermoplaste und mineraloele oder als schmelzhaftkleber
DE3214980A1 (de) * 1982-04-22 1983-10-27 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von blockcopolymeren auf der basis von ethylenpolymerisaten und anderen polymeren
GB8414887D0 (en) * 1984-06-11 1984-07-18 Interox Chemicals Ltd Polyolefins
WO1987003603A1 (en) * 1985-12-16 1987-06-18 Exxon Research And Engineering Company End-capped polymer chains, graft and star copolymers, and process of making same
EP0234114A3 (en) * 1985-12-16 1990-01-17 Exxon Research And Engineering Company End-capped polymer chains, graft and star copolymers, and process of making same
EP0329891A2 (en) * 1988-02-23 1989-08-30 Petrolite Corporation End-functionalized low molecular weight polymers of ethylene

Also Published As

Publication number Publication date
EP0350059A3 (en) 1992-11-25
EP0350059A2 (en) 1990-01-10
AU631367B2 (en) 1992-11-26
JPH02218705A (ja) 1990-08-31
AU3784289A (en) 1990-01-11
KR900001740A (ko) 1990-02-27
IT8821265A0 (it) 1988-07-07

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TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19940726