JPS5730747A - Styrene type resin composition - Google Patents
Styrene type resin compositionInfo
- Publication number
- JPS5730747A JPS5730747A JP10356380A JP10356380A JPS5730747A JP S5730747 A JPS5730747 A JP S5730747A JP 10356380 A JP10356380 A JP 10356380A JP 10356380 A JP10356380 A JP 10356380A JP S5730747 A JPS5730747 A JP S5730747A
- Authority
- JP
- Japan
- Prior art keywords
- butadiene
- polystyrene
- styrene
- ratio
- polymer
- 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
Abstract
PURPOSE: A transparent resin composition causing no layer release phenomena, having improved bending and flexural properties, obtained by blending a specific impact-resistant polystyrene with polystyrene and a styrene-butadiene block copolymer in a specific ratio.
CONSTITUTION: (A) Polystyrene is blended with (B) an impact-resistant polystyrene wherein a butadiene type rubber polymer prepared by grafting styrene onto a butadiene type rubberlike polymer is dispersed in an average particle diameter 0.5W10μ in a state that the butadiene type rubber polymer includes polystyrene and (C) a styrene-butadiene block copolymer comprising 60W85wt% styrene in such a way that the amount of polystyrene is ≥50wt%, the ratio of the butadiene type rubberlike polymer is 0.4W0.8wt% based on total composition, and the ratio of butadiene in the component C is 5W10wt% based on total composition (the butadiene block is dispersed in the form of sphere or cylinder with a size ≤0.1μ in the composition). The amount of butadiene in the component C is 10W15 times as much as that of the butadiene type rubberlike polymer.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10356380A JPS5730747A (en) | 1980-07-30 | 1980-07-30 | Styrene type resin composition |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10356380A JPS5730747A (en) | 1980-07-30 | 1980-07-30 | Styrene type resin composition |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5730747A true JPS5730747A (en) | 1982-02-19 |
JPH0312098B2 JPH0312098B2 (en) | 1991-02-19 |
Family
ID=14357266
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10356380A Granted JPS5730747A (en) | 1980-07-30 | 1980-07-30 | Styrene type resin composition |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5730747A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6177331U (en) * | 1984-10-26 | 1986-05-24 | ||
JP2006176670A (en) * | 2004-12-22 | 2006-07-06 | Risu Pack Co Ltd | Thermoforming styrenic resin sheet and molded article molded by using the same |
JP2008044360A (en) * | 2006-07-18 | 2008-02-28 | Dainippon Printing Co Ltd | Inkjet ribbon cassette |
US8646997B2 (en) | 2006-07-18 | 2014-02-11 | Dai Nippon Printing Co., Ltd. | Ink ribbon cassette |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5079551A (en) * | 1973-11-09 | 1975-06-28 | ||
JPS5189550A (en) * | 1975-02-04 | 1976-08-05 | JUGOTAISOSE IBUTSU | |
JPS53250A (en) * | 1976-06-23 | 1978-01-05 | Denki Kagaku Kogyo Kk | High empact polymer composition |
-
1980
- 1980-07-30 JP JP10356380A patent/JPS5730747A/en active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5079551A (en) * | 1973-11-09 | 1975-06-28 | ||
JPS5189550A (en) * | 1975-02-04 | 1976-08-05 | JUGOTAISOSE IBUTSU | |
JPS53250A (en) * | 1976-06-23 | 1978-01-05 | Denki Kagaku Kogyo Kk | High empact polymer composition |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6177331U (en) * | 1984-10-26 | 1986-05-24 | ||
JP2006176670A (en) * | 2004-12-22 | 2006-07-06 | Risu Pack Co Ltd | Thermoforming styrenic resin sheet and molded article molded by using the same |
JP2008044360A (en) * | 2006-07-18 | 2008-02-28 | Dainippon Printing Co Ltd | Inkjet ribbon cassette |
US8646997B2 (en) | 2006-07-18 | 2014-02-11 | Dai Nippon Printing Co., Ltd. | Ink ribbon cassette |
Also Published As
Publication number | Publication date |
---|---|
JPH0312098B2 (en) | 1991-02-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS57212246A (en) | Vinyl chloride resin composition | |
KR920004496A (en) | High toughness thermoplastic polyoxymethylene molding compositions and uses thereof | |
JPS57172948A (en) | Rubber-modified styrene resin composition | |
JPS5730747A (en) | Styrene type resin composition | |
JPS57102912A (en) | Styrene/butadiene block copolymer | |
JPS5787443A (en) | Improved rubber composition | |
JPS5670044A (en) | Polystyrene resin composition for extrusion molding | |
JPS56147841A (en) | Thermoplastic resin composition | |
JPS5721442A (en) | Transparent styrene polymer composition | |
JPS5494547A (en) | Thermoplastic resin composition | |
JPS57149348A (en) | Thermoplastic resin composition | |
JPS5721443A (en) | Styrene polymer composition | |
JPS5465756A (en) | Resin composition having improved releasability containing glass fiber | |
JPS5716054A (en) | Mica powder-filled molding resin composition | |
JPS54135846A (en) | Composition for sealing material | |
JPS5730712A (en) | Impact-resistant resin | |
JPS5730714A (en) | Transparent impact-resistant resin | |
JPS5798544A (en) | Block copolymer resin composition | |
EP0381239A3 (en) | Impact-resistant resin | |
JPS5365385A (en) | Preparation of nitrile type resin | |
JPS5360950A (en) | Polymer compositions | |
KR860004108A (en) | Polymer Polyblend Compositions with Light-Grafted Rubber Reinforcement Particles | |
JPS5454165A (en) | Flame-retardant resin composition | |
JPS5798541A (en) | Resin composition | |
JPS5770148A (en) | Thermoplastic resin composition having excellent resistance to wasther and heat |