JPS56147846A - Photosetting polyester resin composition - Google Patents

Photosetting polyester resin composition

Info

Publication number
JPS56147846A
JPS56147846A JP5217980A JP5217980A JPS56147846A JP S56147846 A JPS56147846 A JP S56147846A JP 5217980 A JP5217980 A JP 5217980A JP 5217980 A JP5217980 A JP 5217980A JP S56147846 A JPS56147846 A JP S56147846A
Authority
JP
Japan
Prior art keywords
polyester resin
treated
ultraviolet rays
inorganic filler
photopolymerization initiator
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
JP5217980A
Other languages
Japanese (ja)
Inventor
Yasuo Azumabayashi
Masahito Onari
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works 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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP5217980A priority Critical patent/JPS56147846A/en
Publication of JPS56147846A publication Critical patent/JPS56147846A/en
Pending legal-status Critical Current

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  • Compositions Of Macromolecular Compounds (AREA)

Abstract

PURPOSE: The titled composition that is made by adding a surface-treated inorganic filler to a polyester resin containing a photopolymerization initiator, thus being suitably used for resin laminates, because it is rapidly curable and effects uniform curing to the inside.
CONSTITUTION: A polyester resin (100pts.wt.) is kneaded together with 20W 400pts. of an inorganic filler such as calcium carbonate treated with a photopolymerization initiator such as benzoin ethyl ether and a surface treating agent such as stearic acid. When irradiated with ultraviolet rays, the composition can shorten the curing time and gives products uniformly cured to the inside even in wall-thick moldings, because the ultraviolet rays are reflected on the treated surfaces to reach the inside of moldings.
COPYRIGHT: (C)1981,JPO&Japio
JP5217980A 1980-04-18 1980-04-18 Photosetting polyester resin composition Pending JPS56147846A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5217980A JPS56147846A (en) 1980-04-18 1980-04-18 Photosetting polyester resin composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5217980A JPS56147846A (en) 1980-04-18 1980-04-18 Photosetting polyester resin composition

Publications (1)

Publication Number Publication Date
JPS56147846A true JPS56147846A (en) 1981-11-17

Family

ID=12907575

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5217980A Pending JPS56147846A (en) 1980-04-18 1980-04-18 Photosetting polyester resin composition

Country Status (1)

Country Link
JP (1) JPS56147846A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0298995A (en) * 1988-10-06 1990-04-11 Ibiden Co Ltd Manufacture of multilayer wiring board
US5134175A (en) * 1987-12-16 1992-07-28 Michael Lucey Curable composition for electrical and electronic components

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5134175A (en) * 1987-12-16 1992-07-28 Michael Lucey Curable composition for electrical and electronic components
JPH0298995A (en) * 1988-10-06 1990-04-11 Ibiden Co Ltd Manufacture of multilayer wiring board

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