JPS60108457A - Transparent impact-resistant resin composition - Google Patents

Transparent impact-resistant resin composition

Info

Publication number
JPS60108457A
JPS60108457A JP21409983A JP21409983A JPS60108457A JP S60108457 A JPS60108457 A JP S60108457A JP 21409983 A JP21409983 A JP 21409983A JP 21409983 A JP21409983 A JP 21409983A JP S60108457 A JPS60108457 A JP S60108457A
Authority
JP
Japan
Prior art keywords
component
rubber
polymer
presence
polymerization
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.)
Pending
Application number
JP21409983A
Inventor
Mitsuo Abe
Tsugio Asakawa
Hiroshige Muraki
Original Assignee
Japan Synthetic Rubber 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 Japan Synthetic Rubber Co Ltd filed Critical Japan Synthetic Rubber Co Ltd
Priority to JP21409983A priority Critical patent/JPS60108457A/en
Publication of JPS60108457A publication Critical patent/JPS60108457A/en
Application status is Pending legal-status Critical

Links

Abstract

PURPOSE: To provide a thermoplastic resin composition having excellent transparency and impact resistance, by compounding a non-elastomeric resin polymer with two kinds of graft copolymers composed of a styrene-butadiene rubber polymer component and a resin component having equal refractive index.
CONSTITUTION: A monomer mixture capable of forming a resin having equal refactive index to a styrene-butadiene rubber polymer in the presence of the styrene-butadiene rubber polymer, is polymerized by solution polymerization or bulk polymerization in the absence of a catalyst or in the presence of dicumyl peroxide catalyst until the polymerization ratio reaches 15W50(wt)%, and then subjected to the graft polymerization in the presence of t-butyl peroxyester to obtain a graft copolymer having a rubber content of 3W55%. The obtained graft copolymer (A) is compounded with (B) a graft copolymer (having a rubber content of 30W70%) obtained by the emulsion polymerization of a monomer mixture similar to the component A in the presence of a rubbery polymer latex similar to the component A and (C) a non-elastmeric resin polymer (free from rubber polymer) having equal refractive index to the components A and B. The amounts of the component B and C are adjusted to give a rubber component content of 5W30% in the whole composition, and a rubber content originated from the component A of 20W60% in the whole rubber components.
COPYRIGHT: (C)1985,JPO&Japio
JP21409983A 1983-11-16 1983-11-16 Transparent impact-resistant resin composition Pending JPS60108457A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP21409983A JPS60108457A (en) 1983-11-16 1983-11-16 Transparent impact-resistant resin composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP21409983A JPS60108457A (en) 1983-11-16 1983-11-16 Transparent impact-resistant resin composition

Publications (1)

Publication Number Publication Date
JPS60108457A true JPS60108457A (en) 1985-06-13

Family

ID=16650204

Family Applications (1)

Application Number Title Priority Date Filing Date
JP21409983A Pending JPS60108457A (en) 1983-11-16 1983-11-16 Transparent impact-resistant resin composition

Country Status (1)

Country Link
JP (1) JPS60108457A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7498164B2 (en) 1998-05-16 2009-03-03 Applied Biosystems, Llc Instrument for monitoring nucleic acid sequence amplification reaction
US8557566B2 (en) 1998-05-16 2013-10-15 Applied Biosystems, Llc Instrument for monitoring polymerase chain reaction of DNA
US9671342B2 (en) 1998-05-16 2017-06-06 Life Technologies Corporation Instrument for monitoring polymerase chain reaction of DNA

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7498164B2 (en) 1998-05-16 2009-03-03 Applied Biosystems, Llc Instrument for monitoring nucleic acid sequence amplification reaction
US8557566B2 (en) 1998-05-16 2013-10-15 Applied Biosystems, Llc Instrument for monitoring polymerase chain reaction of DNA
US8921098B2 (en) 1998-05-16 2014-12-30 Applied Biosystems, Llc Instrument for monitoring DNA replication
US9671342B2 (en) 1998-05-16 2017-06-06 Life Technologies Corporation Instrument for monitoring polymerase chain reaction of DNA
US9823195B2 (en) 1998-05-16 2017-11-21 Life Technologies Corporation Optical instrument comprising multi-notch beam splitter

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