SG11201408406QA - Method for producing polymers of vinyl aromatics, as well as vinyl aromatic-diene block copolymers - Google Patents

Method for producing polymers of vinyl aromatics, as well as vinyl aromatic-diene block copolymers

Info

Publication number
SG11201408406QA
SG11201408406QA SG11201408406QA SG11201408406QA SG11201408406QA SG 11201408406Q A SG11201408406Q A SG 11201408406QA SG 11201408406Q A SG11201408406Q A SG 11201408406QA SG 11201408406Q A SG11201408406Q A SG 11201408406QA SG 11201408406Q A SG11201408406Q A SG 11201408406QA
Authority
SG
Singapore
Prior art keywords
vinyl
well
block copolymers
diene block
producing polymers
Prior art date
Application number
SG11201408406QA
Other languages
English (en)
Inventor
Konrad Knoll
Ulrike Dardin
Original Assignee
Styrolution Europ Gmbh
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 Styrolution Europ Gmbh filed Critical Styrolution Europ Gmbh
Publication of SG11201408406QA publication Critical patent/SG11201408406QA/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
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/46—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides selected from alkali metals
    • C08F4/48—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides selected from alkali metals selected from lithium, rubidium, caesium or francium
    • 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
    • C08F12/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring
    • C08F12/02—Monomers containing only one unsaturated aliphatic radical
    • C08F12/04—Monomers containing only one unsaturated aliphatic radical containing one ring
    • C08F12/06—Hydrocarbons
    • C08F12/08—Styrene
    • 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
    • C08F212/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring
    • C08F212/02—Monomers containing only one unsaturated aliphatic radical
    • C08F212/04—Monomers containing only one unsaturated aliphatic radical containing one ring
    • C08F212/06—Hydrocarbons
    • C08F212/08—Styrene
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Graft Or Block Polymers (AREA)
  • Polymerization Catalysts (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
SG11201408406QA 2012-06-26 2013-06-24 Method for producing polymers of vinyl aromatics, as well as vinyl aromatic-diene block copolymers SG11201408406QA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP12173528 2012-06-26
PCT/EP2013/063097 WO2014001234A1 (de) 2012-06-26 2013-06-24 Verfahren zur herstellung von polymeren aus vinylaromaten sowie von vinylaromat-dien-blockcopolymeren

Publications (1)

Publication Number Publication Date
SG11201408406QA true SG11201408406QA (en) 2015-03-30

Family

ID=48692499

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201408406QA SG11201408406QA (en) 2012-06-26 2013-06-24 Method for producing polymers of vinyl aromatics, as well as vinyl aromatic-diene block copolymers

Country Status (7)

Country Link
US (1) US20150166710A1 (de)
EP (1) EP2864375B1 (de)
JP (1) JP6388577B2 (de)
KR (1) KR20150022872A (de)
CN (1) CN104487464A (de)
SG (1) SG11201408406QA (de)
WO (1) WO2014001234A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SG11201408572PA (en) * 2012-06-29 2015-02-27 Styrolution Europ Gmbh Method for producing asymmetrically formed, star-branched vinyl aromatic-diene block copolymers
KR101739707B1 (ko) * 2013-07-17 2017-05-24 아사히 가세이 케미칼즈 가부시키가이샤 중합체의 제조 방법
CN107200802B (zh) * 2016-03-18 2019-04-19 浙江众立合成材料科技股份有限公司 苯乙烯衍生物的功能性聚合物及其阴离子聚合制备方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3668263A (en) * 1970-01-19 1972-06-06 Lithium Corp Organolithium polymerization initiators and use thereof in polymerization processes
US3992483A (en) 1975-09-25 1976-11-16 Phillips Petroleum Company Promoters in the polymerization of monovinyl-aromatic compounds with primary lithium initiators
US4704435A (en) 1986-03-24 1987-11-03 Phillips Petroleum Company Craze-resistant polymodal linear block copolymers with resinous terminal blocks
DE4420952A1 (de) 1994-06-17 1995-12-21 Basf Ag Thermoplastisches Elastomer
DE19806774A1 (de) * 1998-02-18 1999-08-19 Basf Ag Verfahren zur retardierten anionischen Polymerisation
DE102005038037A1 (de) * 2005-08-09 2007-02-15 Basf Ag Verfahren zur anionischen Sprühpolymerisation von Styrol
CN102245651B (zh) * 2008-10-14 2014-01-22 株式会社普利司通 聚合物及其在制备高冲击聚合物组合物中的用途

Also Published As

Publication number Publication date
US20150166710A1 (en) 2015-06-18
CN104487464A (zh) 2015-04-01
JP2015521681A (ja) 2015-07-30
JP6388577B2 (ja) 2018-09-12
EP2864375B1 (de) 2018-01-03
WO2014001234A1 (de) 2014-01-03
KR20150022872A (ko) 2015-03-04
EP2864375A1 (de) 2015-04-29

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