JPS56100840A - Resin composition - Google Patents
Resin compositionInfo
- 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
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
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)
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)
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 |
-
1980
- 1980-01-16 JP JP342580A patent/JPS56100840A/en active Granted
Patent Citations (3)
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)
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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