JPS55160050A - Unsaturated polyester resin composition - Google Patents

Unsaturated polyester resin composition

Info

Publication number
JPS55160050A
JPS55160050A JP6689279A JP6689279A JPS55160050A JP S55160050 A JPS55160050 A JP S55160050A JP 6689279 A JP6689279 A JP 6689279A JP 6689279 A JP6689279 A JP 6689279A JP S55160050 A JPS55160050 A JP S55160050A
Authority
JP
Japan
Prior art keywords
unsaturated polyester
epoxy resin
composition
curing agent
specific
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
JP6689279A
Other languages
Japanese (ja)
Other versions
JPS5728500B2 (en
Inventor
Hiromasa Itoyama
Yoshiya Ogasawara
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.)
DIC Corp
Original Assignee
Dainippon Ink and Chemicals 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 Dainippon Ink and Chemicals Co Ltd filed Critical Dainippon Ink and Chemicals Co Ltd
Priority to JP6689279A priority Critical patent/JPS55160050A/en
Publication of JPS55160050A publication Critical patent/JPS55160050A/en
Publication of JPS5728500B2 publication Critical patent/JPS5728500B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Epoxy Resins (AREA)

Abstract

PURPOSE: To obtain a composition having excellent moldability, by mixing, in a specific mixing ratio, the following five components: a specific unsaturated polyester, a specific epoxy resin, a curing agent for the epoxy resin, a copolymerizable vinyl monomer and a curing agent for the unsaturated polyester.
CONSTITUTION: A mixture is prepared by mixing the following main components: 10W45pts.wt. of an unsaturated polyester, softening point≥50°C: 1W20pts.wt. of an epoxy resin, epoxy aq. ≥150; 0.1W10pts.wt. of a curing agent for the epoxy resin; 0.3W10pts.wt. of a copolymerizable vinyl monomer and 0.2W3pts.wt. of an unsaturated polyester, and, optionally, adjuvants such as a filler, a reinforcing material, a mold released and a pigment, so that the total amount of the composition is 100pts.wt. Molding materials in particulate or lump form, prepared from this composition are excellent in moldability such as flow properties and blocking resistance. Therefore, the materials are suitable for use in injection molding and transfer molding of precise parts of cars, electric devices, etc.
COPYRIGHT: (C)1980,JPO&Japio
JP6689279A 1979-05-31 1979-05-31 Unsaturated polyester resin composition Granted JPS55160050A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6689279A JPS55160050A (en) 1979-05-31 1979-05-31 Unsaturated polyester resin composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6689279A JPS55160050A (en) 1979-05-31 1979-05-31 Unsaturated polyester resin composition

Publications (2)

Publication Number Publication Date
JPS55160050A true JPS55160050A (en) 1980-12-12
JPS5728500B2 JPS5728500B2 (en) 1982-06-17

Family

ID=13329012

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6689279A Granted JPS55160050A (en) 1979-05-31 1979-05-31 Unsaturated polyester resin composition

Country Status (1)

Country Link
JP (1) JPS55160050A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59168500A (en) * 1983-03-15 1984-09-22 三洋電機株式会社 Voice recognition equipment

Also Published As

Publication number Publication date
JPS5728500B2 (en) 1982-06-17

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