JPS5455088A - Foamed resin composite molded article - Google Patents

Foamed resin composite molded article

Info

Publication number
JPS5455088A
JPS5455088A JP12142077A JP12142077A JPS5455088A JP S5455088 A JPS5455088 A JP S5455088A JP 12142077 A JP12142077 A JP 12142077A JP 12142077 A JP12142077 A JP 12142077A JP S5455088 A JPS5455088 A JP S5455088A
Authority
JP
Japan
Prior art keywords
molded article
article
foamed resin
resin composite
composite molded
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
JP12142077A
Other languages
Japanese (ja)
Other versions
JPS5940622B2 (en
Inventor
Sumio Iwase
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.)
Mitsubishi Petrochemical Co Ltd
Original Assignee
Mitsubishi Petrochemical 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 Mitsubishi Petrochemical Co Ltd filed Critical Mitsubishi Petrochemical Co Ltd
Priority to JP52121420A priority Critical patent/JPS5940622B2/en
Publication of JPS5455088A publication Critical patent/JPS5455088A/en
Publication of JPS5940622B2 publication Critical patent/JPS5940622B2/en
Expired legal-status Critical Current

Links

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Abstract

PURPOSE: To prepare a composite molding article having excellent adhesive strength, dimensional accuracy, etc., at a low cost, by coating a molded foamed article of specific modified polystyrene with an unsaturated polyester resin.
CONSTITUTION: (1) A mixture comprising 100 parts by weight of styrene monomer and 50W400 parts by weight of polyethylene powder, is polymerized in an aqueous medium to give a modified polystyrene. (2) A foamed resin sheet is prepared by foaming the polystyrene in a mold. (3) The surface of the above molded article is coated with an unsaturated polyester resin to give the desired molded article
COPYRIGHT: (C)1979,JPO&Japio
JP52121420A 1977-10-12 1977-10-12 Foamed resin composite molded product Expired JPS5940622B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP52121420A JPS5940622B2 (en) 1977-10-12 1977-10-12 Foamed resin composite molded product

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52121420A JPS5940622B2 (en) 1977-10-12 1977-10-12 Foamed resin composite molded product

Publications (2)

Publication Number Publication Date
JPS5455088A true JPS5455088A (en) 1979-05-01
JPS5940622B2 JPS5940622B2 (en) 1984-10-01

Family

ID=14810701

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52121420A Expired JPS5940622B2 (en) 1977-10-12 1977-10-12 Foamed resin composite molded product

Country Status (1)

Country Link
JP (1) JPS5940622B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57178853A (en) * 1981-04-30 1982-11-04 Sekisui Plastics Shape coated with unsaturated polyester resin
JPS5836127U (en) * 1981-09-03 1983-03-09 積水化成品工業株式会社 Fiber-reinforced unsaturated polyester resin lightweight molded body
JPS6455216A (en) * 1987-08-27 1989-03-02 Nanba Press Kogyo Kk Manufacture of sandwich structure through rim

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5679450A (en) 1994-07-15 1997-10-21 Jsp Corporation Expanded polyolefin body having thermosetting resin layer directly bonded thereto

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4939664A (en) * 1972-08-22 1974-04-13
JPS5232972A (en) * 1975-09-08 1977-03-12 Badische Yuka Co Ltd Process for producing expandable polystyrene particles

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4939664A (en) * 1972-08-22 1974-04-13
JPS5232972A (en) * 1975-09-08 1977-03-12 Badische Yuka Co Ltd Process for producing expandable polystyrene particles

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57178853A (en) * 1981-04-30 1982-11-04 Sekisui Plastics Shape coated with unsaturated polyester resin
JPS622976B2 (en) * 1981-04-30 1987-01-22 Sekisui Plastics
JPS5836127U (en) * 1981-09-03 1983-03-09 積水化成品工業株式会社 Fiber-reinforced unsaturated polyester resin lightweight molded body
JPS6224521Y2 (en) * 1981-09-03 1987-06-23
JPS6455216A (en) * 1987-08-27 1989-03-02 Nanba Press Kogyo Kk Manufacture of sandwich structure through rim
JPH0725098B2 (en) * 1987-08-27 1995-03-22 難波プレス工業株式会社 Method for manufacturing rim-formed sandwich structure

Also Published As

Publication number Publication date
JPS5940622B2 (en) 1984-10-01

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