JPS55789A - Production of polyolefin molding with improved surface - Google Patents

Production of polyolefin molding with improved surface

Info

Publication number
JPS55789A
JPS55789A JP6972379A JP6972379A JPS55789A JP S55789 A JPS55789 A JP S55789A JP 6972379 A JP6972379 A JP 6972379A JP 6972379 A JP6972379 A JP 6972379A JP S55789 A JPS55789 A JP S55789A
Authority
JP
Japan
Prior art keywords
resin
moldings
rubber
styrene
parts
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
JP6972379A
Other languages
Japanese (ja)
Other versions
JPS5950171B2 (en
Inventor
Kaneyuki Takagi
Ai Nakamoto
Yoichi Kawai
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.)
Mitsui Toatsu Chemicals Inc
Daiwa KK
Original Assignee
Mitsui Toatsu Chemicals Inc
Daiwa 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 Mitsui Toatsu Chemicals Inc, Daiwa KK filed Critical Mitsui Toatsu Chemicals Inc
Priority to JP54069723A priority Critical patent/JPS5950171B2/en
Publication of JPS55789A publication Critical patent/JPS55789A/en
Publication of JPS5950171B2 publication Critical patent/JPS5950171B2/en
Expired legal-status Critical Current

Links

Abstract

PURPOSE: The surface of moldings containing an olefin resin, rubber, and styrene resin is treated with a solution of chlorinated polyolefin, whereby polyolefin moldings being readily coated and withstanding the temperature of 100°C are obtained.
CONSTITUTION: 100 parts of olefinic resin are kneaded with 3W20 parts of rubber being incompatible in this resin and soluble in solvents and 5W100 parts of styrene resin or acrylic resin and the composition is molded. The surface of the moldings is treated with a solution of chlorinated polyolefin. The rubber soluble in solvents is, e.g., 1,4-polybutadiene, styrene-butadiene rubber. The reason why the moldings show heat resistance in spite of containing resin of low softening point as styrene resin is supposed to be due to the fine dispersion of the styrene resin in the matrix of heat-resistant olefinic resin.
COPYRIGHT: (C)1980,JPO&Japio
JP54069723A 1979-06-04 1979-06-04 Method for manufacturing surface-modified polyolefin molded products Expired JPS5950171B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP54069723A JPS5950171B2 (en) 1979-06-04 1979-06-04 Method for manufacturing surface-modified polyolefin molded products

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP54069723A JPS5950171B2 (en) 1979-06-04 1979-06-04 Method for manufacturing surface-modified polyolefin molded products

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP5787876A Division JPS52141854A (en) 1976-05-21 1976-05-21 Molding resin composition

Publications (2)

Publication Number Publication Date
JPS55789A true JPS55789A (en) 1980-01-07
JPS5950171B2 JPS5950171B2 (en) 1984-12-06

Family

ID=13411035

Family Applications (1)

Application Number Title Priority Date Filing Date
JP54069723A Expired JPS5950171B2 (en) 1979-06-04 1979-06-04 Method for manufacturing surface-modified polyolefin molded products

Country Status (1)

Country Link
JP (1) JPS5950171B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3133510C2 (en) 1980-09-01 1984-05-03 Idemitsu Petrochemical Co., Ltd., Tokyo Resin composition with improved coating properties
JPH01149837A (en) * 1987-12-07 1989-06-12 Sekisui Plastics Co Ltd Molded article of thermoplastic resin
JP2013035907A (en) * 2011-08-05 2013-02-21 Polytec Design:Kk Crosslinked rubber molding coated with thermoplastic elastomer, and method for manufacturing the same

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3133510C2 (en) 1980-09-01 1984-05-03 Idemitsu Petrochemical Co., Ltd., Tokyo Resin composition with improved coating properties
JPH01149837A (en) * 1987-12-07 1989-06-12 Sekisui Plastics Co Ltd Molded article of thermoplastic resin
JP2013035907A (en) * 2011-08-05 2013-02-21 Polytec Design:Kk Crosslinked rubber molding coated with thermoplastic elastomer, and method for manufacturing the same

Also Published As

Publication number Publication date
JPS5950171B2 (en) 1984-12-06

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