JPS5670043A - Shock-resistant polystyrene resin composition with high transparency - Google Patents

Shock-resistant polystyrene resin composition with high transparency

Info

Publication number
JPS5670043A
JPS5670043A JP14543479A JP14543479A JPS5670043A JP S5670043 A JPS5670043 A JP S5670043A JP 14543479 A JP14543479 A JP 14543479A JP 14543479 A JP14543479 A JP 14543479A JP S5670043 A JPS5670043 A JP S5670043A
Authority
JP
Japan
Prior art keywords
styrene
resin composition
polystyrene resin
butadiene block
shock
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.)
Granted
Application number
JP14543479A
Other languages
Japanese (ja)
Other versions
JPS6231016B2 (en
Inventor
Kazuyuki Nomura
Kazuo Minato
Masato Kubota
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.)
Idemitsu Petrochemical Co Ltd
Original Assignee
Idemitsu Petrochemical 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 Idemitsu Petrochemical Co Ltd filed Critical Idemitsu Petrochemical Co Ltd
Priority to JP14543479A priority Critical patent/JPS5670043A/en
Publication of JPS5670043A publication Critical patent/JPS5670043A/en
Publication of JPS6231016B2 publication Critical patent/JPS6231016B2/ja
Granted legal-status Critical Current

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  • Compositions Of Macromolecular Compounds (AREA)

Abstract

PURPOSE: Two different kinds of specific styrene-butadiene block compolymer are mixed in a specified proportion to produce a polystyrene resin composition having improved shock strength without damage to transparency.
CONSTITUTION: Per 100pts.wt. of the whole of composition, 90W50pts. of general- purpose polystyrene, 5W50, preferably 10W20pts. of linear styrene-butadiene block copolymer containing more than 60wt% of styrene and 5W20, preferably 10W15pts. of linear styrene-butadiene block copolymer containing less than 60wt% of styrene are combined.
USE: The resultant composition is suitably used as a molding material for thin wall vessels.
COPYRIGHT: (C)1981,JPO&Japio
JP14543479A 1979-11-12 1979-11-12 Shock-resistant polystyrene resin composition with high transparency Granted JPS5670043A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14543479A JPS5670043A (en) 1979-11-12 1979-11-12 Shock-resistant polystyrene resin composition with high transparency

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14543479A JPS5670043A (en) 1979-11-12 1979-11-12 Shock-resistant polystyrene resin composition with high transparency

Publications (2)

Publication Number Publication Date
JPS5670043A true JPS5670043A (en) 1981-06-11
JPS6231016B2 JPS6231016B2 (en) 1987-07-06

Family

ID=15385148

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14543479A Granted JPS5670043A (en) 1979-11-12 1979-11-12 Shock-resistant polystyrene resin composition with high transparency

Country Status (1)

Country Link
JP (1) JPS5670043A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5089558A (en) * 1989-04-26 1992-02-18 Bridgestone/Firestone, Inc. Thermoformable blends of multiblock polymer compositions with polystyrene
US5290862A (en) * 1991-02-12 1994-03-01 Novacor Chemicals (International) S.A. Transparent high impact alloy
US5294677A (en) * 1991-09-12 1994-03-15 Novacor Chemicals (International) S.A. Housewares
WO2006068064A1 (en) * 2004-12-20 2006-06-29 Kraton Jsr Elastomers K.K. Thermoplastic resin composition
JP2019127525A (en) * 2018-01-24 2019-08-01 マーベリックパートナーズ株式会社 Antistatic polystyrene-based resin composition and molded article thereof

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5360950A (en) * 1976-11-12 1978-05-31 Asahi Chem Ind Co Ltd Polymer compositions
JPS5650903A (en) * 1979-09-28 1981-05-08 Union Carbide Corp Latex polymerization

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5360950A (en) * 1976-11-12 1978-05-31 Asahi Chem Ind Co Ltd Polymer compositions
JPS5650903A (en) * 1979-09-28 1981-05-08 Union Carbide Corp Latex polymerization

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5089558A (en) * 1989-04-26 1992-02-18 Bridgestone/Firestone, Inc. Thermoformable blends of multiblock polymer compositions with polystyrene
US5290862A (en) * 1991-02-12 1994-03-01 Novacor Chemicals (International) S.A. Transparent high impact alloy
US5294677A (en) * 1991-09-12 1994-03-15 Novacor Chemicals (International) S.A. Housewares
WO2006068064A1 (en) * 2004-12-20 2006-06-29 Kraton Jsr Elastomers K.K. Thermoplastic resin composition
JPWO2006068064A1 (en) * 2004-12-20 2008-06-12 ジェイエスアール クレイトン エラストマー株式会社 Thermoplastic resin composition
JP5218718B2 (en) * 2004-12-20 2013-06-26 ジェイエスアール クレイトン エラストマー株式会社 Thermoplastic resin composition
JP2019127525A (en) * 2018-01-24 2019-08-01 マーベリックパートナーズ株式会社 Antistatic polystyrene-based resin composition and molded article thereof

Also Published As

Publication number Publication date
JPS6231016B2 (en) 1987-07-06

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