[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

SG11201808993PA - Resin composition and molded body - Google Patents

Resin composition and molded body

Info

Publication number
SG11201808993PA
SG11201808993PA SG11201808993PA SG11201808993PA SG11201808993PA SG 11201808993P A SG11201808993P A SG 11201808993PA SG 11201808993P A SG11201808993P A SG 11201808993PA SG 11201808993P A SG11201808993P A SG 11201808993PA SG 11201808993P A SG11201808993P A SG 11201808993PA
Authority
SG
Singapore
Prior art keywords
block copolymer
hydrogenated block
resin composition
content
molded body
Prior art date
Application number
SG11201808993PA
Inventor
Yasuhiro Kusanose
Hiroyuki Ichino
Masashi Yamamoto
Original Assignee
Asahi Chemical Ind
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 Asahi Chemical Ind filed Critical Asahi Chemical Ind
Publication of SG11201808993PA publication Critical patent/SG11201808993PA/en

Links

Classifications

    • 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
    • C08L23/14—Copolymers of propene
    • C08L23/142—Copolymers of propene at least partially crystalline copolymers of propene with other olefins
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B25/00—Layered products comprising a layer of natural or synthetic rubber
    • B32B25/16—Layered products comprising a layer of natural or synthetic rubber comprising polydienes homopolymers or poly-halodienes homopolymers
    • 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
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/04—Monomers containing three or four carbon atoms
    • C08F210/08—Butenes
    • 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
    • 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
    • C08F297/048—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 polymerising vinyl aromatic monomers, conjugated dienes and polar monomers
    • 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
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • 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
    • 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
    • C08L23/12—Polypropene
    • 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
    • C08L23/14—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
    • C08L53/005—Modified block copolymers
    • 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
    • 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
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2500/00—Characteristics or properties of obtained polyolefins; Use thereof
    • C08F2500/03—Narrow molecular weight distribution, i.e. Mw/Mn < 3
    • 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
    • C08F2500/00—Characteristics or properties of obtained polyolefins; Use thereof
    • C08F2500/17—Viscosity
    • 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
    • C08F2800/00—Copolymer characterised by the proportions of the comonomers expressed
    • C08F2800/20—Copolymer characterised by the proportions of the comonomers expressed as weight or mass percentages
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2207/00—Properties characterising the ingredient of the composition
    • C08L2207/10—Peculiar tacticity

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)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Graft Or Block Polymers (AREA)

Abstract

RESIN COMPOSITION AND MOLDED BODY The resin composition according to the present invention contains a polypropylene resin (a), a hydrogenated block copolymer (b), and a hydrogenated block copolymer (c), wherein: a mass ratio of a content of the hydrogenated block copolymer (b) to a content of the hydrogenated block copolymer (c), (b)/(c), is 90/10 to 10/90; a mass ratio of a content of the polypropylene resin (a) to a total content of the hydrogenated block copolymer (b) and the hydrogenated block copolymer (c), (a)/((b) + (c)), is 10/90 to 90/10; and specific polymer blocks (C),(B1), and (B2) differing in amount of vinyl bond before hydrogenation are contained at a specific ratio.
SG11201808993PA 2016-04-25 2017-04-24 Resin composition and molded body SG11201808993PA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2016087345 2016-04-25
PCT/JP2017/016214 WO2017188184A1 (en) 2016-04-25 2017-04-24 Resin composition and molded article

Publications (1)

Publication Number Publication Date
SG11201808993PA true SG11201808993PA (en) 2018-11-29

Family

ID=60161635

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201808993PA SG11201808993PA (en) 2016-04-25 2017-04-24 Resin composition and molded body

Country Status (10)

Country Link
US (1) US10703892B2 (en)
EP (2) EP3450496B1 (en)
JP (1) JP6578437B2 (en)
KR (1) KR102008119B1 (en)
CN (1) CN109071894B (en)
BR (1) BR112018071380A2 (en)
RU (1) RU2713173C1 (en)
SG (1) SG11201808993PA (en)
TW (1) TWI619759B (en)
WO (1) WO2017188184A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3450474B1 (en) * 2016-04-25 2021-07-28 Asahi Kasei Kabushiki Kaisha Hydrogenated block copolymer, polypropylene resin composition, and molded body
EP3620477B1 (en) 2018-09-10 2021-07-14 Kraton Polymers Research B.V. Medical tubing and compositions and methods for making therefor
JP7393505B2 (en) * 2021-11-25 2023-12-06 旭化成株式会社 Ethylene resin composition and molded body

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3134504B2 (en) * 1991-05-30 2001-02-13 ジェイエスアール株式会社 Hydrogenated diene copolymer and composition thereof
TW274087B (en) * 1991-08-14 1996-04-11 Mitsui Petroleum Chemicals Ind
JP3661273B2 (en) * 1996-04-25 2005-06-15 Ｊｓｒ株式会社 Polypropylene resin composition
JP3686217B2 (en) 1996-05-23 2005-08-24 株式会社クラレ Medical device comprising a resin composition
JP4697905B2 (en) * 1999-10-13 2011-06-08 旭化成ケミカルズ株式会社 Propylene resin composition
US7169849B2 (en) * 2001-06-18 2007-01-30 Kuraray Co., Ltd. Process for production of thermoplatic elastomer composition
AU2002253580A1 (en) * 2002-04-24 2003-11-10 Asahi Kasei Kabushiki Kaisha Modified block copolymer composition
JP4163493B2 (en) * 2002-11-22 2008-10-08 リケンテクノス株式会社 Thermoplastic elastomer composition, molded body and composite molded body thereof
ES2398950T3 (en) * 2008-03-25 2013-03-22 Asahi Kasei Chemicals Corporation Composition of elastomer and protective cover of self-inflating safety devices
DE112009005525B4 (en) * 2008-08-12 2017-12-14 Asahi Kasei Chemicals Corporation Hydrogenated block copolymer containing composition and molded article using the same
JP2010106200A (en) 2008-10-31 2010-05-13 Kuraray Co Ltd Resin composition and sheet-like molded article made therefrom
JP5507540B2 (en) * 2009-03-09 2014-05-28 株式会社クラレ Tube and medical device using the same
KR101310443B1 (en) * 2009-03-12 2013-09-24 아사히 가세이 케미칼즈 가부시키가이샤 Polyproylene resin composition, molded article thereof, and automobile interior and exterior materials using the same
JP5197463B2 (en) * 2009-03-27 2013-05-15 旭化成ケミカルズ株式会社 Resin composition and molded body thereof
ES2543430T3 (en) 2010-03-31 2015-08-19 Kuraray Co., Ltd. Composition of thermoplastic polymer and molded parts with it
TWI495670B (en) * 2012-06-26 2015-08-11 Asahi Kasei Chemicals Corp Hydrogenated block copolymer pellets, polyolefin resin compositions and plastic articles
JP2014034625A (en) * 2012-08-08 2014-02-24 Asahi Kasei Chemicals Corp Hydrogenated block copolymer, polyolefin-based resin composition, and molded article therefrom
SG11201606412YA (en) 2014-03-12 2016-09-29 Asahi Chemical Ind Resin composition and sheet-shaped molded body thereof
US10131780B2 (en) * 2014-04-16 2018-11-20 Asahi Kasei Kabushiki Kaisha Thermoplastic elastomer composition, stopper for medical container, and medical container
EP3147328A4 (en) * 2014-05-19 2017-05-03 Asahi Kasei Kabushiki Kaisha Hydrogenated block copolymer composition and adhesive composition
JP5944610B1 (en) * 2014-09-08 2016-07-05 株式会社クラレ Liquid packaging container

Also Published As

Publication number Publication date
CN109071894B (en) 2021-02-09
RU2713173C1 (en) 2020-02-04
US20190119478A1 (en) 2019-04-25
JPWO2017188184A1 (en) 2019-02-14
EP3450496A1 (en) 2019-03-06
CN109071894A (en) 2018-12-21
EP3450496A4 (en) 2019-05-01
WO2017188184A1 (en) 2017-11-02
EP3770210B1 (en) 2021-10-13
JP6578437B2 (en) 2019-09-18
KR102008119B1 (en) 2019-08-06
TWI619759B (en) 2018-04-01
KR20180107238A (en) 2018-10-01
BR112018071380A2 (en) 2019-02-05
US10703892B2 (en) 2020-07-07
EP3450496B1 (en) 2021-06-09
EP3770210A1 (en) 2021-01-27
TW201738310A (en) 2017-11-01

Similar Documents

Publication Publication Date Title
SG11201809320RA (en) Hydrogenated block copolymer, polypropylene resin composition, and molded body
MY174144A (en) Adhesive composition and adhesive tape
MY178756A (en) Block copolymer composition and adhesive composition
MX2016015716A (en) Elastic filler for artificial turf.
MY182810A (en) Asphalt composition
MX365953B (en) Polypropylene impact copolymer based hot melt adhesive.
EP2865717A4 (en) Hydrogenated block copolymer pellets, polyolefin resin composition, and molded body of same
MX363074B (en) Polypropylene based hot-melt adhesive composition.
MX2018000461A (en) Low efo polypropylene composition.
SG11201801745SA (en) Hydrogenated block copolymer, polypropylene resin composition, and molding
MY201162A (en) Asphalt composition
SG11201808993PA (en) Resin composition and molded body
MX2012013869A (en) Thermoplastic elastomer composition and molded articles thereof.
MY174182A (en) Polymer and asphalt composition
MX2018011860A (en) Vinyl chloride resin composition, vinyl chloride resin molded article, and laminate.
EP3653651A4 (en) Block copolymer hydrogenate, resin composition, and applications thereof
EP4074677A3 (en) Binder for injection-moulding composition
EP3805284A4 (en) Block copolymer hydrogenate, resin composition, and various applications thereof
MX2016015206A (en) Hydrogenated block copolymer composition and adhesive composition.
MX2016013519A (en) Use of high rubber impact modifiers in thermoplastic formulations.
MY178999A (en) Polyolefin resin composition, film, and medical bag and tube
MX365411B (en) Methods of reducing malodor and bacteria.
MX2017010238A (en) Block copolymer composition, molding material, resin composition, and molded article.
WO2017004282A8 (en) Musk compositions and methods of use thereof
MX2020009678A (en) Composition for skin packaging, sealant for skin packaging, and packaging body for skin packaging.