[go: up one dir, main page]

WO2008146739A1 - 熱可塑性重合体組成物 - Google Patents

熱可塑性重合体組成物 Download PDF

Info

Publication number
WO2008146739A1
WO2008146739A1 PCT/JP2008/059540 JP2008059540W WO2008146739A1 WO 2008146739 A1 WO2008146739 A1 WO 2008146739A1 JP 2008059540 W JP2008059540 W JP 2008059540W WO 2008146739 A1 WO2008146739 A1 WO 2008146739A1
Authority
WO
WIPO (PCT)
Prior art keywords
polymer
block
polymer composition
thermoplastic polymer
mainly composed
Prior art date
Application number
PCT/JP2008/059540
Other languages
English (en)
French (fr)
Inventor
Nobuhiro Miwa
Kenji Shachi
Original Assignee
Kuraray Co., 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 Kuraray Co., Ltd. filed Critical Kuraray Co., Ltd.
Priority to JP2009516296A priority Critical patent/JP5428856B2/ja
Priority to EP08764586A priority patent/EP2151478B1/en
Priority to AT08764586T priority patent/ATE552306T1/de
Priority to KR1020097024469A priority patent/KR101506047B1/ko
Priority to US12/598,600 priority patent/US8933174B2/en
Priority to CN2008800172053A priority patent/CN101679719B/zh
Publication of WO2008146739A1 publication Critical patent/WO2008146739A1/ja

Links

Classifications

    • 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
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/04—Reduction, e.g. hydrogenation
    • 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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/10—Homopolymers or copolymers of propene
    • 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
    • C08L53/025—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 modified
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00—Properties
    • C08L2201/08—Stabilised against heat, light or radiation or oxydation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/06—Polyethene

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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Inorganic Chemistry (AREA)
  • Graft Or Block Polymers (AREA)

Abstract

　良好な柔軟性、軽量性、成形加工性、耐熱性を有し、特に耐摩耗性に優れる熱可塑性重合体組成物は、主としてα－メチルスチレン単位からなる重合体ブロックＡと主として共役ジエン単位からなる重合体ブロックＢとを有する数平均分子量３０，０００～５００，０００のα－メチルスチレン系ブロック共重合体およびその水素添加物から選ばれる少なくとも１種のブロック共重合体（ａ）、プロピレン系重合体（ｂ）並びに密度が０．９４ｇ／ｃｍ３以下のエチレン系重合体（ｃ）を下記式（１）および（２）を満足する割合で含有する。 　　０．１≦Ｗ（ａ）／［Ｗ（ａ）＋Ｗ（ｂ）＋Ｗ（ｃ）］≦０．８　　（１） 　　１≦Ｗ（ｂ）／Ｗ（ｃ）　　　　　　　　　　　 　　　　　　　　　（２） 式中、Ｗ（ａ）、Ｗ（ｂ）およびＷ（ｃ）は、それぞれブロック共重合体（ａ）、プロピレン系重合体（ｂ）およびエチレン系重合体（ｃ）の質量を表す。
PCT/JP2008/059540 2007-05-25 2008-05-23 熱可塑性重合体組成物 WO2008146739A1 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2009516296A JP5428856B2 (ja) 2007-05-25 2008-05-23 熱可塑性重合体組成物
EP08764586A EP2151478B1 (en) 2007-05-25 2008-05-23 Thermoplastic polymer composition
AT08764586T ATE552306T1 (de) 2007-05-25 2008-05-23 Thermoplastische polymerzusammensetzung
KR1020097024469A KR101506047B1 (ko) 2007-05-25 2008-05-23 열가소성 중합체 조성물
US12/598,600 US8933174B2 (en) 2007-05-25 2008-05-23 Thermoplastic polymer composition
CN2008800172053A CN101679719B (zh) 2007-05-25 2008-05-23 热塑性聚合物组合物

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-138936 2007-05-25
JP2007138936 2007-05-25

Publications (1)

Publication Number Publication Date
WO2008146739A1 true WO2008146739A1 (ja) 2008-12-04

Family

ID=40074989

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/059540 WO2008146739A1 (ja) 2007-05-25 2008-05-23 熱可塑性重合体組成物

Country Status (7)

Country Link
US (1) US8933174B2 (ja)
EP (1) EP2151478B1 (ja)
JP (1) JP5428856B2 (ja)
KR (1) KR101506047B1 (ja)
CN (1) CN101679719B (ja)
AT (1) ATE552306T1 (ja)
WO (1) WO2008146739A1 (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2489686A1 (en) * 2009-10-13 2012-08-22 Kaneka Corporation Polypropylene resin, polypropylene resin composition, and foam-injection-molded article
WO2014123163A1 (ja) 2013-02-06 2014-08-14 株式会社クラレ 熱可塑性重合体組成物、シューズおよびアウターソール
WO2022138522A1 (ja) * 2020-12-25 2022-06-30 Ｅｎｅｏｓ株式会社 熱可塑性エラストマー組成物および成形体

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004037918A1 (ja) * 2002-10-22 2004-05-06 Kuraray Co., Ltd. ポリオレフィン系樹脂組成物およびその用途
DE102006046491B4 (de) * 2006-09-29 2017-03-16 Staedtler Mars Gmbh & Co. Kg Schreib-, Zeichen-, Mal- und/oder Kosmetikstift
ES2379995T3 (es) 2010-03-31 2012-05-07 Stryker Trauma Gmbh Disposigtivo de escariado con árbol de CFK y con elemento de interconexión moldeado
ES2380566T3 (es) * 2010-03-31 2012-05-16 Stryker Trauma Gmbh Conexión entre vástago de fibras de carbono (CFK) y parte metálica mediante envoltura
WO2013105392A1 (ja) * 2012-01-11 2013-07-18 株式会社クラレ 熱可塑性重合体組成物および成形品
CN104086852A (zh) * 2013-04-01 2014-10-08 徐士凌 发饰品
US9302434B2 (en) * 2013-12-03 2016-04-05 The Boeing Company Thermoplastic composite support structures with integral fittings and method
CN110256746A (zh) * 2014-03-31 2019-09-20 积水化学工业株式会社 聚烯烃系发泡片及粘合胶带
ES2645653T3 (es) * 2014-04-09 2017-12-07 Kuraray Co., Ltd. Recipiente para envasar líquidos
WO2015184155A1 (en) 2014-05-30 2015-12-03 University Of Connecticut Graphene/graphite polymer composite foam derived from emulsions stabilized by graphene/graphite kinetic trapping
EP3762454A4 (en) * 2018-03-07 2021-11-03 Avient Corporation THERMOPLASTIC COMPOUNDS BONDABLE TO SOLID SUBSTRATES
EP4317300A1 (en) * 2022-08-04 2024-02-07 Basell Poliolefine Italia S.r.l. Polyolefin compositions obtained from recycled polyolefins
EP4389818B1 (de) * 2022-12-23 2024-10-16 Dipromat GmbH Kunststoffzusammensetzung, verwendung der kunststoffzusammensetzung und verfahren zur herstellung eines formkörpers

Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05345841A (ja) 1992-06-16 1993-12-27 Kuraray Co Ltd 熱可塑性樹脂組成物
JPH11335498A (ja) 1998-05-26 1999-12-07 Jsr Corp 熱可塑性エラストマー組成物
JP2001158812A (ja) 1999-09-24 2001-06-12 Riken Vinyl Industry Co Ltd 粉末成形用熱可塑性エラストマー樹脂組成物
WO2002014423A1 (fr) * 2000-08-14 2002-02-21 Kuraray Co., Ltd. Composition polymere
JP2002119614A (ja) 2000-10-13 2002-04-23 Riken Technos Corp ゴルフボール用熱可塑性樹脂組成物
JP2002173562A (ja) 2000-12-06 2002-06-21 Sumitomo Chem Co Ltd 多層成形用熱可塑性エラストマー組成物及び多層成形体
JP2003502471A (ja) * 1999-06-11 2003-01-21 ザ ダウ ケミカル カンパニー 水素化ブロックコポリマーを含む組成物およびその最終用途
JP2004002657A (ja) 2002-04-24 2004-01-08 Kuraray Co Ltd 重合体組成物
JP2004091530A (ja) * 2002-08-29 2004-03-25 Kuraray Co Ltd 熱可塑性重合体組成物
JP2004091531A (ja) 2002-08-29 2004-03-25 Kuraray Co Ltd ポリオレフィン系樹脂組成物およびその用途
JP2004091529A (ja) * 2002-08-29 2004-03-25 Kuraray Co Ltd 熱可塑性エラストマー組成物
JP2004231820A (ja) 2003-01-31 2004-08-19 Nippon Zeon Co Ltd 粉体成形用樹脂組成物
JP2005232246A (ja) * 2004-02-18 2005-09-02 Kuraray Co Ltd 伸縮性に優れた熱可塑性重合体組成物およびその成形体
JP2006233126A (ja) * 2005-02-28 2006-09-07 Kuraray Co Ltd 難燃性熱可塑性重合体組成物
JP2006249125A (ja) * 2005-03-08 2006-09-21 Kuraray Co Ltd 熱可塑性樹脂組成物

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4140162A (en) * 1977-07-28 1979-02-20 Baxter Travenol Lab Clear, autoclavable plastic formulation free of liquid plasticizers
JPS58501035A (ja) * 1981-06-29 1983-06-30 アボツト　ラボラトリ−ズ 医療液体容器用の透明なオ−トクレ−ブ処理しうる熱可塑性配合物
JPS5974153A (ja) * 1982-10-21 1984-04-26 Dainippon Plastics Co Ltd 樹脂組成物
JP2683548B2 (ja) * 1988-12-27 1997-12-03 出光石油化学株式会社 ポリプロピレン樹脂組成物
USH2096H1 (en) * 1993-02-03 2004-01-06 Exxon Chemical Patents, I Thermoplastic elastomer copolymer films
US20020061981A1 (en) * 1999-06-11 2002-05-23 Donald Robert J. Compositions comprising hydrogenated block copolymers and end-use applications thereof
US20020013440A1 (en) * 1999-12-10 2002-01-31 Agarwal Pawan Kumar Propylene diene copolymers
EP1718699B1 (en) * 2004-02-04 2012-10-17 Du Pont-Mitsui Polychemicals Co., Ltd. Resin composition and multi-layer article thereof
JP4675712B2 (ja) 2005-08-10 2011-04-27 株式会社クラレ ポリオレフィン系樹脂組成物

Patent Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05345841A (ja) 1992-06-16 1993-12-27 Kuraray Co Ltd 熱可塑性樹脂組成物
JPH11335498A (ja) 1998-05-26 1999-12-07 Jsr Corp 熱可塑性エラストマー組成物
JP2003502471A (ja) * 1999-06-11 2003-01-21 ザ ダウ ケミカル カンパニー 水素化ブロックコポリマーを含む組成物およびその最終用途
JP2001158812A (ja) 1999-09-24 2001-06-12 Riken Vinyl Industry Co Ltd 粉末成形用熱可塑性エラストマー樹脂組成物
WO2002014423A1 (fr) * 2000-08-14 2002-02-21 Kuraray Co., Ltd. Composition polymere
JP2002119614A (ja) 2000-10-13 2002-04-23 Riken Technos Corp ゴルフボール用熱可塑性樹脂組成物
JP2002173562A (ja) 2000-12-06 2002-06-21 Sumitomo Chem Co Ltd 多層成形用熱可塑性エラストマー組成物及び多層成形体
JP2004002657A (ja) 2002-04-24 2004-01-08 Kuraray Co Ltd 重合体組成物
JP2004091530A (ja) * 2002-08-29 2004-03-25 Kuraray Co Ltd 熱可塑性重合体組成物
JP2004091531A (ja) 2002-08-29 2004-03-25 Kuraray Co Ltd ポリオレフィン系樹脂組成物およびその用途
JP2004091529A (ja) * 2002-08-29 2004-03-25 Kuraray Co Ltd 熱可塑性エラストマー組成物
JP2004231820A (ja) 2003-01-31 2004-08-19 Nippon Zeon Co Ltd 粉体成形用樹脂組成物
JP2005232246A (ja) * 2004-02-18 2005-09-02 Kuraray Co Ltd 伸縮性に優れた熱可塑性重合体組成物およびその成形体
JP2006233126A (ja) * 2005-02-28 2006-09-07 Kuraray Co Ltd 難燃性熱可塑性重合体組成物
JP2006249125A (ja) * 2005-03-08 2006-09-21 Kuraray Co Ltd 熱可塑性樹脂組成物

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
KAUTSCH. GUMMI. KUNSTST., vol. 37, 1984, pages 377 - 379
MACROMOLECULES, vol. 2, 1969, pages 453 - 458
POLYM. BULL., vol. 12, 1984, pages 71 - 77

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2489686A1 (en) * 2009-10-13 2012-08-22 Kaneka Corporation Polypropylene resin, polypropylene resin composition, and foam-injection-molded article
EP2489686A4 (en) * 2009-10-13 2013-09-04 Kaneka Corp POLYPROPYLENE RESIN, POLYPROPYLENE RESIN COMPOSITION, AND ARTICLES MADE BY FOAM INJECTION
US8552116B2 (en) 2009-10-13 2013-10-08 Kaneka Corporation Polypropylene resin, polypropylene resin composition, and foam-injection-molded article
WO2014123163A1 (ja) 2013-02-06 2014-08-14 株式会社クラレ 熱可塑性重合体組成物、シューズおよびアウターソール
KR20150114490A (ko) 2013-02-06 2015-10-12 가부시키가이샤 구라레 열가소성 중합체 조성물, 슈즈 및 아우터 솔
US9644093B2 (en) 2013-02-06 2017-05-09 Kuraray Co., Ltd. Thermoplastic polymer composition, shoes and outer soles
WO2022138522A1 (ja) * 2020-12-25 2022-06-30 Ｅｎｅｏｓ株式会社 熱可塑性エラストマー組成物および成形体

Also Published As

Publication number Publication date
KR101506047B1 (ko) 2015-03-25
JPWO2008146739A1 (ja) 2010-08-19
US20100152386A1 (en) 2010-06-17
US8933174B2 (en) 2015-01-13
CN101679719B (zh) 2012-02-08
JP5428856B2 (ja) 2014-02-26
EP2151478A1 (en) 2010-02-10
CN101679719A (zh) 2010-03-24
ATE552306T1 (de) 2012-04-15
EP2151478B1 (en) 2012-04-04
EP2151478A4 (en) 2010-06-23
KR20100017320A (ko) 2010-02-16

Similar Documents

Publication Publication Date Title
WO2008146739A1 (ja) 熱可塑性重合体組成物
WO2004041928A8 (en) Thermoplastic elastomer compositions
ATE555166T1 (de) Elastomere zusammensetzungen
EP1605002A4 (en) HYDROGENIC DIENE COPOLYMER, POLYMER COMPOSITION AND MOLDED OBJECT
CA2378244A1 (fr) Compositions souples a base de polymeres du propylene
MXPA05010377A (es) Estructura de cubrimiento de piso termoformable, de bajo brillo.
EA200702275A1 (ru) Полимер с высокой текучестью расплава, имеющий улучшенную износостойкость, для применения в трубах
ATE466049T1 (de) Kabelschicht aus modifiziertem weichem polypropylen
CA2410483A1 (en) Polyethylene rich/polypropylene blends and their uses
WO2006101924A3 (en) Polymer blends from interpolymer of ethylene/alpha-olefin with improved compatibility
WO2001042344A8 (en) Filled propylene polymer composition
WO2003040204A1 (fr) Copolymere sequence de propylene
CA2514428A1 (en) Preformed compositions in shaped form
ATE463529T1 (de) Polyethylenformmasse zur herstellung von blasfolien mit verbesserten mechanischen eigenschaften
TW200724592A (en) Impact resistant polyolefin compositions
ATE394623T1 (de) Aus statistischen propylen-und alphaolefin- copolymeren hergestellte rohrsysteme
TW200636004A (en) Hydrogenated block copolymer and composition thereof
EP1270625A4 (en) BLOCK COPOLYMER RUBBER, RESIN MODIFIER AND RESIN COMPOSITION
WO2009155294A3 (en) Thermoplastic elastomers exhibiting superior abrasion resistance properties
WO2006014605A3 (en) Anti-oxidant macromonomers and polymers and methods of making and using the same
EP1930350A4 (en) ETHYLENE POLYMER, THERMOPLASTIC RESIN COMPOSITION COMPRISING THE POLYMER, AND MOLDED ARTICLE
WO2004072176A3 (en) Film layers made from polymer blends
EP2221328A3 (en) Catalyst composition comprising shuttling agent for ethylene multi-block copolymer formation
JP2006002085A5 (ja)
CA2410486A1 (en) Polyolefin materials having enhanced surface durability

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 200880017205.3

Country of ref document: CN

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 08764586

Country of ref document: EP

Kind code of ref document: A1

WWE Wipo information: entry into national phase

Ref document number: 2009516296

Country of ref document: JP

WWE Wipo information: entry into national phase

Ref document number: 2008764586

Country of ref document: EP

WWE Wipo information: entry into national phase

Ref document number: 12598600

Country of ref document: US

ENP Entry into the national phase

Ref document number: 20097024469

Country of ref document: KR

Kind code of ref document: A

NENP Non-entry into the national phase

Ref country code: DE