IT1186744B - Metodo per la terminazione di polimeri viventi ottenuti per polimerizzazione anionica e composti adatti allo scopo - Google Patents

Metodo per la terminazione di polimeri viventi ottenuti per polimerizzazione anionica e composti adatti allo scopo

Info

Publication number
IT1186744B
IT1186744B IT21373/85A IT2137385A IT1186744B IT 1186744 B IT1186744 B IT 1186744B IT 21373/85 A IT21373/85 A IT 21373/85A IT 2137385 A IT2137385 A IT 2137385A IT 1186744 B IT1186744 B IT 1186744B
Authority
IT
Italy
Prior art keywords
termination
anionic polymerization
polymers obtained
living polymers
compounds suitable
Prior art date
Application number
IT21373/85A
Other languages
English (en)
Other versions
IT8521373A0 (it
Inventor
Arnaldo Roggero
Alberto Gandini
Original Assignee
Eniricerche 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 Eniricerche Spa filed Critical Eniricerche Spa
Priority to IT21373/85A priority Critical patent/IT1186744B/it
Publication of IT8521373A0 publication Critical patent/IT8521373A0/it
Priority to AT86201078T priority patent/ATE56978T1/de
Priority to EP86201078A priority patent/EP0207559B1/en
Priority to US06/876,832 priority patent/US4754005A/en
Priority to DE8686201078T priority patent/DE3674484D1/de
Priority to JP61154910A priority patent/JPS6213405A/ja
Application granted granted Critical
Publication of IT1186744B publication Critical patent/IT1186744B/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
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/30—Introducing nitrogen atoms or nitrogen-containing groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C19/00—Chemical modification of rubber
    • C08C19/30—Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule
    • C08C19/42—Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule reacting with metals or metal-containing groups
    • C08C19/44—Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule reacting with metals or metal-containing groups of polymers containing metal atoms exclusively at one or both ends of the skeleton

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Graft Or Block Polymers (AREA)
IT21373/85A 1985-07-01 1985-07-01 Metodo per la terminazione di polimeri viventi ottenuti per polimerizzazione anionica e composti adatti allo scopo IT1186744B (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
IT21373/85A IT1186744B (it) 1985-07-01 1985-07-01 Metodo per la terminazione di polimeri viventi ottenuti per polimerizzazione anionica e composti adatti allo scopo
AT86201078T ATE56978T1 (de) 1985-07-01 1986-06-20 Verfahren zur kupplung von lebenden polymeren erhalten durch anionische polymerisation.
EP86201078A EP0207559B1 (en) 1985-07-01 1986-06-20 Method for coupling living polymers obtained by anionic polymmerization
US06/876,832 US4754005A (en) 1985-07-01 1986-06-20 Method for the termination of living polymers obtained by anionic polymerization and compounds suitable to that purpose
DE8686201078T DE3674484D1 (de) 1985-07-01 1986-06-20 Verfahren zur kupplung von lebenden polymeren erhalten durch anionische polymerisation.
JP61154910A JPS6213405A (ja) 1985-07-01 1986-07-01 カツプリング剤及びその使用法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT21373/85A IT1186744B (it) 1985-07-01 1985-07-01 Metodo per la terminazione di polimeri viventi ottenuti per polimerizzazione anionica e composti adatti allo scopo

Publications (2)

Publication Number Publication Date
IT8521373A0 IT8521373A0 (it) 1985-07-01
IT1186744B true IT1186744B (it) 1987-12-16

Family

ID=11180840

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21373/85A IT1186744B (it) 1985-07-01 1985-07-01 Metodo per la terminazione di polimeri viventi ottenuti per polimerizzazione anionica e composti adatti allo scopo

Country Status (6)

Country Link
US (1) US4754005A (it)
EP (1) EP0207559B1 (it)
JP (1) JPS6213405A (it)
AT (1) ATE56978T1 (it)
DE (1) DE3674484D1 (it)
IT (1) IT1186744B (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1186744B (it) * 1985-07-01 1987-12-16 Eniricerche Spa Metodo per la terminazione di polimeri viventi ottenuti per polimerizzazione anionica e composti adatti allo scopo
DE3611421A1 (de) * 1986-04-05 1987-10-08 Basf Ag Polymerisate mit aminogruppen, deren herstellung und verwendung
JP2684457B2 (ja) * 1991-02-15 1997-12-03 富士写真フイルム株式会社 磁気記録媒体
US5284916A (en) * 1992-09-30 1994-02-08 Istituto Guido Donegani S.P.A. Block copolymers containing polyaromatic(alkyl)methacrylates and their blends with polycarbonates
US5338798A (en) * 1992-09-30 1994-08-16 Istituto Guido Donegani S.P.A. Block copolymers containing stereoregular polymethyl methacrylate and their blends with polycarbonates
US5786441A (en) * 1996-12-31 1998-07-28 Bridgestone Corporation Polymers, elastomeric compounds and products thereof, derived from novel amine compounds containing side-chain organolithium moieties
US5736617A (en) * 1996-12-31 1998-04-07 Bridgestone Corporation Polymers, elastomeric compounds, and products thereof, terminated with novel amine compounds containing side-chain organohalide reactive moieties
US5912343A (en) * 1996-12-31 1999-06-15 Bridgestone Corporation Tertiary amines containing side-chain organolithium structures and method for the preparation thereof
US8853352B2 (en) * 2006-12-20 2014-10-07 Bridgestone Corporation Functionalized polymer and method for making

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3178398A (en) * 1960-10-24 1965-04-13 Phillips Petroleum Co Production and curing of polymers containing terminally reactive nitrogen
US4258162A (en) * 1979-07-10 1981-03-24 Phillips Petroleum Company Polymers of conjugated dienes which have terminal conjugated unsaturated alicyclic functional groups
IT1186744B (it) * 1985-07-01 1987-12-16 Eniricerche Spa Metodo per la terminazione di polimeri viventi ottenuti per polimerizzazione anionica e composti adatti allo scopo

Also Published As

Publication number Publication date
US4754005A (en) 1988-06-28
JPS6213405A (ja) 1987-01-22
ATE56978T1 (de) 1990-10-15
IT8521373A0 (it) 1985-07-01
EP0207559B1 (en) 1990-09-26
DE3674484D1 (de) 1990-10-31
EP0207559A1 (en) 1987-01-07

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Effective date: 19970710