JPS5778445A - Phenolic resin molding material - Google Patents

Phenolic resin molding material

Info

Publication number
JPS5778445A
JPS5778445A JP15491180A JP15491180A JPS5778445A JP S5778445 A JPS5778445 A JP S5778445A JP 15491180 A JP15491180 A JP 15491180A JP 15491180 A JP15491180 A JP 15491180A JP S5778445 A JPS5778445 A JP S5778445A
Authority
JP
Japan
Prior art keywords
phenolic resin
molding material
resin molding
added
novolak
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
JP15491180A
Other languages
Japanese (ja)
Inventor
Yoshio Kotani
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 JP15491180A priority Critical patent/JPS5778445A/en
Publication of JPS5778445A publication Critical patent/JPS5778445A/en
Pending legal-status Critical Current

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  • Compositions Of Macromolecular Compounds (AREA)

Abstract

PURPOSE: To obtain a phenolic resin molding material capable of giving moldings having good heat radiation, by adding a metal piece to a phenolic resin.
CONSTITUTION: About 5W20% metal pieces (e.g., powdered or flaky aluminum) having grain size of about 10 mesh or less is added to a novolak or resol type phenolic resin obtained by the reaction of a (modified) phenol and an aldehyde (in the case of novolak type resin, about 6W20wt% hexamethylenetetramine is added as a curing agent). As the other additives, usual filler, mold releasing agent, colorant, etc., are used.
COPYRIGHT: (C)1982,JPO&Japio
JP15491180A 1980-11-04 1980-11-04 Phenolic resin molding material Pending JPS5778445A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15491180A JPS5778445A (en) 1980-11-04 1980-11-04 Phenolic resin molding material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15491180A JPS5778445A (en) 1980-11-04 1980-11-04 Phenolic resin molding material

Publications (1)

Publication Number Publication Date
JPS5778445A true JPS5778445A (en) 1982-05-17

Family

ID=15594649

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15491180A Pending JPS5778445A (en) 1980-11-04 1980-11-04 Phenolic resin molding material

Country Status (1)

Country Link
JP (1) JPS5778445A (en)

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