ZA787147B - A process for preparing linear and/or radial polymers - Google Patents

A process for preparing linear and/or radial polymers

Info

Publication number
ZA787147B
ZA787147B ZA00787147A ZA787147A ZA787147B ZA 787147 B ZA787147 B ZA 787147B ZA 00787147 A ZA00787147 A ZA 00787147A ZA 787147 A ZA787147 A ZA 787147A ZA 787147 B ZA787147 B ZA 787147B
Authority
ZA
South Africa
Prior art keywords
preparing linear
radial polymers
polymers
radial
preparing
Prior art date
Application number
ZA00787147A
Other languages
English (en)
Inventor
H Verkouw
Original Assignee
Shell Res Ltd
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 Shell Res Ltd filed Critical Shell Res Ltd
Publication of ZA787147B publication Critical patent/ZA787147B/xx

Links

Classifications

    • 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
    • C08G81/021—Block or graft polymers containing only sequences of polymers of C08C or C08F
    • C08G81/022—Block or graft polymers containing only sequences of polymers of C08C or C08F containing sequences of polymers of conjugated dienes and of polymers of alkenyl aromatic compounds
    • 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)
  • 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)
  • Graft Or Block Polymers (AREA)
ZA00787147A 1977-12-29 1978-12-20 A process for preparing linear and/or radial polymers ZA787147B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB54147/77A GB1597500A (en) 1977-12-29 1977-12-29 Polymers

Publications (1)

Publication Number Publication Date
ZA787147B true ZA787147B (en) 1979-12-27

Family

ID=10470078

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00787147A ZA787147B (en) 1977-12-29 1978-12-20 A process for preparing linear and/or radial polymers

Country Status (12)

Country Link
US (1) US4185042A (ja)
EP (1) EP0002864B1 (ja)
JP (1) JPS5494597A (ja)
AR (1) AR218950A1 (ja)
AU (1) AU527362B2 (ja)
BR (1) BR7808371A (ja)
CA (1) CA1115445A (ja)
DE (1) DE2861423D1 (ja)
ES (1) ES476162A1 (ja)
GB (1) GB1597500A (ja)
MX (1) MX149047A (ja)
ZA (1) ZA787147B (ja)

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DE60041550D1 (de) * 1999-11-12 2009-03-26 Bridgestone Corp Modifizierte polymere hergestellt mit katalysator auf basys von lanthaniden
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RU2515980C2 (ru) * 2007-12-31 2014-05-20 Бриджстоун Корпорейшн Способ получения полидиенов полимеризацией в объеме
US8268933B2 (en) * 2007-12-31 2012-09-18 Bridgestone Corporation Polymers functionalized with polyimine compounds
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US8962766B2 (en) 2011-09-15 2015-02-24 Bridgestone Corporation Polymers functionalized with polyhydrazone compounds
US9260593B2 (en) 2011-12-13 2016-02-16 Tsrc Corporation Conjugated diene rubber modified with polar alkoxysilane, method and composition thereof
CN103159869B (zh) 2011-12-15 2015-05-13 台橡股份有限公司 改性共轭二烯橡胶及其方法与组合物
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EP2662392A1 (de) 2012-05-09 2013-11-13 LANXESS Deutschland GmbH Allylaminhaltige, carbinolterminierte Polymere
CN104428321B (zh) 2012-06-06 2019-01-29 费尔斯通聚合物有限责任公司 制备聚合物的方法、含有这种聚合物的聚合物组合物和制品
EP2796485A1 (de) 2013-04-24 2014-10-29 LANXESS Deutschland GmbH Cold Flow reduzierte Polymere mit gutem Verarbeitungsverhalten
EP2796471A1 (de) 2013-04-24 2014-10-29 LANXESS Deutschland GmbH Silanhaltige carboxyterminierte Polymere
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US9255167B2 (en) 2013-12-05 2016-02-09 Firestone Polymers, Llc Method of making diarlysilanediol containing polymers, polymer compositions and articles containing such polymers
KR102301066B1 (ko) 2013-12-12 2021-09-14 화이어스톤 폴리머스, 엘엘씨 작용화된 중합체를 포함하는 중합체 조성물의 제조 방법
TWI604002B (zh) * 2015-03-09 2017-11-01 科騰聚合物美國有限責任公司 用於固化嵌段共聚物乳膠薄膜之改良硫化系統
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Also Published As

Publication number Publication date
AR218950A1 (es) 1980-07-15
AU527362B2 (en) 1983-03-03
CA1115445A (en) 1981-12-29
BR7808371A (pt) 1979-08-07
JPS6232203B2 (ja) 1987-07-13
ES476162A1 (es) 1979-05-01
DE2861423D1 (en) 1982-01-28
MX149047A (es) 1983-08-11
US4185042A (en) 1980-01-22
EP0002864A1 (en) 1979-07-11
GB1597500A (en) 1981-09-09
EP0002864B1 (en) 1981-12-02
AU4274578A (en) 1979-07-05
JPS5494597A (en) 1979-07-26

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