DE602004021570D1 - Sternförmig verzweigtes blockcopolymer enthaltende blockcopolymermischung - Google Patents

Sternförmig verzweigtes blockcopolymer enthaltende blockcopolymermischung

Info

Publication number
DE602004021570D1
DE602004021570D1 DE602004021570T DE602004021570T DE602004021570D1 DE 602004021570 D1 DE602004021570 D1 DE 602004021570D1 DE 602004021570 T DE602004021570 T DE 602004021570T DE 602004021570 T DE602004021570 T DE 602004021570T DE 602004021570 D1 DE602004021570 D1 DE 602004021570D1
Authority
DE
Germany
Prior art keywords
blockcopolymermal
stunnel
block copolymer
branched block
branched
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE602004021570T
Other languages
English (en)
Inventor
Hiroyuki Kurimura
Jun Watanabe
Takeshi Ootsuka
Shigeru Suzuki
Takeshi Oda
Norihiro Shimizu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Denka Co Ltd
Original Assignee
Denki Kagaku Kogyo KK
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 Denki Kagaku Kogyo KK filed Critical Denki Kagaku Kogyo KK
Publication of DE602004021570D1 publication Critical patent/DE602004021570D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C08F297/00—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
    • C08F297/02—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type
    • C08F297/04—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type polymerising vinyl aromatic monomers and conjugated dienes
    • 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
    • C08F297/00—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
    • C08F297/02—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type
    • C08F297/04—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type polymerising vinyl aromatic monomers and conjugated dienes
    • C08F297/044—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type polymerising vinyl aromatic monomers and conjugated dienes using a coupling agent
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L53/02—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L25/00—Compositions of, homopolymers or 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; Compositions of derivatives of such polymers
    • C08L25/02—Homopolymers or copolymers of hydrocarbons
    • C08L25/04—Homopolymers or copolymers of styrene
DE602004021570T 2003-03-19 2004-03-19 Sternförmig verzweigtes blockcopolymer enthaltende blockcopolymermischung Expired - Lifetime DE602004021570D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003075468 2003-03-19
PCT/JP2004/003752 WO2004083269A1 (ja) 2003-03-19 2004-03-19 分岐状ブロック共重合体を含有するブロック共重合体混合物

Publications (1)

Publication Number Publication Date
DE602004021570D1 true DE602004021570D1 (de) 2009-07-30

Family

ID=33027861

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004021570T Expired - Lifetime DE602004021570D1 (de) 2003-03-19 2004-03-19 Sternförmig verzweigtes blockcopolymer enthaltende blockcopolymermischung

Country Status (7)

Country Link
US (1) US7714067B2 (de)
EP (1) EP1605003B1 (de)
JP (1) JP4714019B2 (de)
KR (1) KR101006039B1 (de)
CN (1) CN100386353C (de)
DE (1) DE602004021570D1 (de)
WO (1) WO2004083269A1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7351767B2 (en) * 2004-02-20 2008-04-01 Chevron Phillips Chemical Company, Lp Composition for monovinylrenic-based shrink label films
JP2005336434A (ja) * 2004-05-31 2005-12-08 Denki Kagaku Kogyo Kk ブロック共重合体
US7737216B2 (en) * 2006-01-26 2010-06-15 Chevron Phillips Chemical Company Lp Monovinylarene conjugated diene block copolymer compositions for shrinkable films
US8415429B2 (en) * 2006-12-11 2013-04-09 Chervron Phillips Chemical Company LP Styrene butadiene block copolymers for film applications
CA2684728C (en) 2007-04-20 2016-05-31 Heritage Research Group Polymer-modified asphalt compositions
ES2476740T3 (es) * 2008-03-13 2014-07-15 Kraton Polymers Us Llc Composiciones de miktopol�meros nuevas
US8167490B2 (en) 2009-04-22 2012-05-01 Reynolds Consumer Products Inc. Multilayer stretchy drawstring
EP2439218B1 (de) 2009-06-03 2014-03-19 Kuraray Co., Ltd. Verfahren zur herstellung eines hydrierten blockcopolymers, mittels dieses verfahrens gewonnenes hydriertes blockcopolymer und zusammensetzung daraus
US9598524B1 (en) 2015-09-18 2017-03-21 Chevron Phillips Chemical Company Lp Styrene-butadiene block copolymers with a terminal butadiene block for tubing applications
US9540475B2 (en) 2015-03-12 2017-01-10 Chevron Phillips Chemical Company Lp Styrene-butadiene block copolymers for tubing applications
US9441090B1 (en) 2015-03-12 2016-09-13 Chevron Phillips Chemical Company Lp Methods for controlling hardness of styrene-butadiene block copolymers
US9738781B2 (en) 2015-09-03 2017-08-22 Ineos Styrolution Group Gmbh Blends of styrene-butadiene block copolymer with styrenic thermoplastic elastomers for tubing applications
US9828455B2 (en) 2016-02-24 2017-11-28 Ineos Styrolution Group Gmbh Styrene-butadiene block copolymers with an internal butadiene block for tubing applications
US10023676B2 (en) 2016-02-24 2018-07-17 Ineos Styrolution Group Gmbh Styrene-butadiene block copolymers with an internal butadiene block for tubing applications

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3639517A (en) 1969-09-22 1972-02-01 Phillips Petroleum Co Resinous branched block copolymers
DE2550226C2 (de) 1975-11-08 1984-12-13 Basf Ag, 6700 Ludwigshafen Verzweigte Blockcopolymerisate und Verfahren zu ihrer Herstellung
CA1085084A (en) * 1975-11-10 1980-09-02 Lawrence M. Fodor Resinous linear block copolymer of a monovinyl- substituted aromatic compound and a conjugated diene
US4091053A (en) 1976-06-24 1978-05-23 Phillips Petroleum Company Coupled resinous diene copolymer with good integral hinge flex life and high hardness
US4120915A (en) * 1976-07-12 1978-10-17 Phillips Petroleum Company Styrene-diene1 -diene2 block terpolymer with improved thermal stability
DE3032832A1 (de) 1980-08-30 1982-04-22 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von verzweigten blockcopolymerisaten, verwendung derselben und formteile aus diesen
JP2701268B2 (ja) * 1987-09-22 1998-01-21 日本合成ゴム株式会社 ブロック共重合体組成物
DE3738748A1 (de) 1987-11-14 1989-05-24 Basf Ag Verfahren zur diskontinuierlichen herstellung von unsymmetrisch aufgebauten, sternfoermig verzweigten blockcopolymerisaten und ihre verwendung
JPH0798890B2 (ja) * 1989-06-23 1995-10-25 日本ゼオン株式会社 粘着剤用ブロック共重合体組成物及び粘着剤組成物
US5290875A (en) * 1992-11-30 1994-03-01 Phillips Petroleum Company Conjugated diene/monovinylarene block copolymers with multiple tapered blocks
CA2117708C (en) * 1993-09-30 2002-10-22 William J. Trepka Block copolymers of monovinylarenes and conjugated dienes and preparation thereof
US5436298A (en) * 1993-09-30 1995-07-25 Phillips Petroleum Company Block copolymers of monovinylarenes and conjugated dienes and preparation thereof
JP3335747B2 (ja) * 1994-02-21 2002-10-21 旭化成株式会社 ブロック共重合体の製造法
US5438103A (en) 1994-03-23 1995-08-01 Phillips Petroleum Company Block copolymers of monovinylaromatic and conjugated diene monomers
DE59506540D1 (de) 1994-06-16 1999-09-09 Basf Ag Thermoplastische formmasse
MX9505304A (es) * 1994-12-23 1997-01-31 Shell Int Research Proceso para la fabricacion de copolimeros de bloque, radiales, asimetricos, de varios brazos.
JP3933309B2 (ja) * 1998-07-13 2007-06-20 電気化学工業株式会社 ブロック共重合体組成物の製造方法
GB2344593A (en) * 1998-12-07 2000-06-14 Taiwan Synthetic Rubber Corp Coupled polymers
EP1233028A1 (de) * 1999-09-28 2002-08-21 Teijin Limited Optisches material welches ein sternförmiges hydriertes styrol-blockcopolymer enthält, verfahren zu seiner herstellung und substrat für optische platten

Also Published As

Publication number Publication date
CN1761690A (zh) 2006-04-19
JPWO2004083269A1 (ja) 2006-06-22
EP1605003A1 (de) 2005-12-14
KR101006039B1 (ko) 2011-01-06
WO2004083269A1 (ja) 2004-09-30
KR20050110025A (ko) 2005-11-22
US7714067B2 (en) 2010-05-11
US20060211818A1 (en) 2006-09-21
CN100386353C (zh) 2008-05-07
EP1605003A4 (de) 2007-05-09
JP4714019B2 (ja) 2011-06-29
EP1605003B1 (de) 2009-06-17

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