JPS56100840A - Resin composition - Google Patents

Resin composition

Info

Publication number
JPS56100840A
JPS56100840A JP342580A JP342580A JPS56100840A JP S56100840 A JPS56100840 A JP S56100840A JP 342580 A JP342580 A JP 342580A JP 342580 A JP342580 A JP 342580A JP S56100840 A JPS56100840 A JP S56100840A
Authority
JP
Japan
Prior art keywords
styrene
methyl methacrylate
obtd
constitute
refractive index
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
JP342580A
Other languages
Japanese (ja)
Other versions
JPS6144102B2 (en
Inventor
Katsuhiko Yamamoto
Masao Kosugi
Jiro Fujiwara
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
Priority to JP342580A priority Critical patent/JPS56100840A/en
Publication of JPS56100840A publication Critical patent/JPS56100840A/en
Publication of JPS6144102B2 publication Critical patent/JPS6144102B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Compositions Of Macromolecular Compounds (AREA)

Abstract

PURPOSE: To provide a resin compsn. having excellent transparency and impact resistance, containing a styrene-butadiene block copolymer and a styrene-methyl methacrylate copolymer in a specified weight ratio, both copolymers having substantially the same refractive index.
CONSTITUTION: The desired resin compsn. can be obtd. by mixing 10W50wt% styrene-butadiene block copolymer (A) with 90W50wt% styrene-methyl methacrylate copolymer (B) which has substantially the same refractive index as that of (A) and is obtd. by copolymerizing styrene with methyl methacrylate by selecting the composition ratio of styrene to methyl methacrylate so as to satisfy equations I, II and III [wherein [SM]b, [BD]b are the weight fractions of styrene and butadiene which constitute the component A, and [SM]s, [MMA]s are the weight fractions of styrene and methyl methacrylate which constitute the component B].
COPYRIGHT: (C)1981,JPO&Japio
JP342580A 1980-01-16 1980-01-16 Resin composition Granted JPS56100840A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP342580A JPS56100840A (en) 1980-01-16 1980-01-16 Resin composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP342580A JPS56100840A (en) 1980-01-16 1980-01-16 Resin composition

Publications (2)

Publication Number Publication Date
JPS56100840A true JPS56100840A (en) 1981-08-13
JPS6144102B2 JPS6144102B2 (en) 1986-10-01

Family

ID=11557014

Family Applications (1)

Application Number Title Priority Date Filing Date
JP342580A Granted JPS56100840A (en) 1980-01-16 1980-01-16 Resin composition

Country Status (1)

Country Link
JP (1) JPS56100840A (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5115035A (en) * 1985-10-11 1992-05-19 Asahi Kasei Kogyo Kabushiki Kaisha Terminal-modified block copolymer and compositions containing the same
WO1992013917A1 (en) * 1991-02-12 1992-08-20 Novacor Chemicals (International) S.A. Transparent high impact alloy
US5294677A (en) * 1991-09-12 1994-03-15 Novacor Chemicals (International) S.A. Housewares
WO2012049743A1 (en) 2010-10-13 2012-04-19 旭化成ケミカルズ株式会社 Polyphenylene ether as well as resin composition and molding thereof
WO2013005806A1 (en) 2011-07-05 2013-01-10 旭化成ケミカルズ株式会社 Resin composition and method for producing same
WO2015050060A1 (en) 2013-10-01 2015-04-09 旭化成ケミカルズ株式会社 Resin composition and molded product thereof
WO2017208945A1 (en) 2016-05-31 2017-12-07 旭化成株式会社 Resin composition, process for producing resin composition, and molded object
WO2019004317A1 (en) 2017-06-28 2019-01-03 旭化成株式会社 Resin composition, method for producing resin composition, and molded article
WO2019111910A1 (en) 2017-12-06 2019-06-13 旭化成株式会社 Vehicle-mounted lithium ion battery member
WO2020235498A1 (en) 2019-05-17 2020-11-26 旭化成株式会社 Resin composition and molded article
WO2020235437A1 (en) 2019-05-17 2020-11-26 旭化成株式会社 Wiring component

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4966743A (en) * 1972-10-18 1974-06-28
JPS49108177A (en) * 1973-02-19 1974-10-15
JPS5462251A (en) * 1977-10-27 1979-05-19 Nippon Steel Chem Co Ltd Styrene rein composition with improved transparency

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4966743A (en) * 1972-10-18 1974-06-28
JPS49108177A (en) * 1973-02-19 1974-10-15
JPS5462251A (en) * 1977-10-27 1979-05-19 Nippon Steel Chem Co Ltd Styrene rein composition with improved transparency

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5115035A (en) * 1985-10-11 1992-05-19 Asahi Kasei Kogyo Kabushiki Kaisha Terminal-modified block copolymer and compositions containing the same
US5332784A (en) * 1985-10-11 1994-07-26 Asahi Kasei Kogyo Kabushiki Kaisha Terminal-modified block copolymer and compositions containing the same
WO1992013917A1 (en) * 1991-02-12 1992-08-20 Novacor Chemicals (International) S.A. Transparent high impact alloy
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
US8901222B2 (en) 2010-10-13 2014-12-02 Asahi Kasei Chemicals Corporation Polyphenylene ether, resin composition, and molded body of resin composition
US20130231430A1 (en) 2010-10-13 2013-09-05 Asahi Kasei Chemicals Corporation Polyphenylene ether, resin composition, and molded body of resin composition
WO2012049743A1 (en) 2010-10-13 2012-04-19 旭化成ケミカルズ株式会社 Polyphenylene ether as well as resin composition and molding thereof
WO2013005806A1 (en) 2011-07-05 2013-01-10 旭化成ケミカルズ株式会社 Resin composition and method for producing same
US8946356B2 (en) 2011-07-05 2015-02-03 Asahi Kasei Chemicals Corporation Resin composition and method of producing the same
WO2015050060A1 (en) 2013-10-01 2015-04-09 旭化成ケミカルズ株式会社 Resin composition and molded product thereof
WO2017208945A1 (en) 2016-05-31 2017-12-07 旭化成株式会社 Resin composition, process for producing resin composition, and molded object
WO2019004317A1 (en) 2017-06-28 2019-01-03 旭化成株式会社 Resin composition, method for producing resin composition, and molded article
WO2019111910A1 (en) 2017-12-06 2019-06-13 旭化成株式会社 Vehicle-mounted lithium ion battery member
WO2020235498A1 (en) 2019-05-17 2020-11-26 旭化成株式会社 Resin composition and molded article
WO2020235437A1 (en) 2019-05-17 2020-11-26 旭化成株式会社 Wiring component

Also Published As

Publication number Publication date
JPS6144102B2 (en) 1986-10-01

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