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JPS56133121A - Adhesion method and adhesive medium for hardened product of unsaturated polyester resin - Google Patents

Adhesion method and adhesive medium for hardened product of unsaturated polyester resin

Info

Publication number
JPS56133121A
JPS56133121A JP3623180A JP3623180A JPS56133121A JP S56133121 A JPS56133121 A JP S56133121A JP 3623180 A JP3623180 A JP 3623180A JP 3623180 A JP3623180 A JP 3623180A JP S56133121 A JPS56133121 A JP S56133121A
Authority
JP
Japan
Prior art keywords
resin
polyester resin
unsaturated polyester
unhardened
adhesion method
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
JP3623180A
Other languages
Japanese (ja)
Inventor
Takao Watarai
Shinji Sasada
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.)
SASADA KAGAKU KOGYOSHO KK
YANMAA ZOSEN KK
Original Assignee
SASADA KAGAKU KOGYOSHO KK
YANMAA ZOSEN 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 SASADA KAGAKU KOGYOSHO KK, YANMAA ZOSEN KK filed Critical SASADA KAGAKU KOGYOSHO KK
Priority to JP3623180A priority Critical patent/JPS56133121A/en
Publication of JPS56133121A publication Critical patent/JPS56133121A/en
Pending legal-status Critical Current

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Abstract

PURPOSE: To considerably improve the strength of bonded surface, by letting resin containing a polymerization inhibitor adhere to a secondary bonded part of unhardened unsaturated polyerter resin, removing the resin after hardening, and laminating the above-mentioned polyester resin thereon with hardening.
CONSTITUTION: Unhardened unsaturated polyester resin (resin A) impregnated by such a reinforcing material as glass fibers, for instance, is laminated on a mold. Then after the part where the secondary adhesion is to be done is coated by resin or rubber (resin B) solution of the resin A containing a polymerization inhibitor (hydroquinone, for instance), the part is hardened. Then after the resin B containing an unhardened resin layer is removed, the resin A is laminated on the bonding surface and hardened. The thickness of 10W500μ of the resin B layer is to be formed.
COPYRIGHT: (C)1981,JPO&Japio
JP3623180A 1980-03-24 1980-03-24 Adhesion method and adhesive medium for hardened product of unsaturated polyester resin Pending JPS56133121A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3623180A JPS56133121A (en) 1980-03-24 1980-03-24 Adhesion method and adhesive medium for hardened product of unsaturated polyester resin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3623180A JPS56133121A (en) 1980-03-24 1980-03-24 Adhesion method and adhesive medium for hardened product of unsaturated polyester resin

Publications (1)

Publication Number Publication Date
JPS56133121A true JPS56133121A (en) 1981-10-19

Family

ID=12463990

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3623180A Pending JPS56133121A (en) 1980-03-24 1980-03-24 Adhesion method and adhesive medium for hardened product of unsaturated polyester resin

Country Status (1)

Country Link
JP (1) JPS56133121A (en)

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