JPS5494600A - Production of heat-resistant epoxy resin - Google Patents

Production of heat-resistant epoxy resin

Info

Publication number
JPS5494600A
JPS5494600A JP162678A JP162678A JPS5494600A JP S5494600 A JPS5494600 A JP S5494600A JP 162678 A JP162678 A JP 162678A JP 162678 A JP162678 A JP 162678A JP S5494600 A JPS5494600 A JP S5494600A
Authority
JP
Japan
Prior art keywords
ethyl silicate
epoxy resin
production
heat
resistant epoxy
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
JP162678A
Other languages
Japanese (ja)
Other versions
JPS5817533B2 (en
Inventor
Shunko Kishi
Masaaki Masumoto
Masami Yonehara
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 JP162678A priority Critical patent/JPS5817533B2/en
Publication of JPS5494600A publication Critical patent/JPS5494600A/en
Publication of JPS5817533B2 publication Critical patent/JPS5817533B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Compositions Of Macromolecular Compounds (AREA)
  • Epoxy Resins (AREA)

Abstract

PURPOSE: The reaction between ethyl silicate and and epoxy resin gives an inexpensive and good-storage stability epoxy resin resisting heat and giving cured resins with good luster.
CONSTITUTION: Ethyl silicate and an epoxy resin are mixed so that the content of ethyl silicate becomes 15W50, preferably 15W25 wt% based on the total weight of ethyl silicate and epoxy resin and they are made to react. When the content of ethyl silicate is lower than 15 wt%, the effect is small, whereas exceeding 25 wt% makes the reaction between ethyl silicate and epoxyl resin unstable to cause gelation during the production. The ethyl silicate means the monomer, polymers or their mixture.
COPYRIGHT: (C)1979,JPO&Japio
JP162678A 1978-01-10 1978-01-10 Manufacturing method of heat-resistant epoxy resin Expired JPS5817533B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP162678A JPS5817533B2 (en) 1978-01-10 1978-01-10 Manufacturing method of heat-resistant epoxy resin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP162678A JPS5817533B2 (en) 1978-01-10 1978-01-10 Manufacturing method of heat-resistant epoxy resin

Publications (2)

Publication Number Publication Date
JPS5494600A true JPS5494600A (en) 1979-07-26
JPS5817533B2 JPS5817533B2 (en) 1983-04-07

Family

ID=11506735

Family Applications (1)

Application Number Title Priority Date Filing Date
JP162678A Expired JPS5817533B2 (en) 1978-01-10 1978-01-10 Manufacturing method of heat-resistant epoxy resin

Country Status (1)

Country Link
JP (1) JPS5817533B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS572361A (en) * 1980-05-02 1982-01-07 Gen Electric Corona resistant resin composition and use
WO2009019296A1 (en) * 2007-08-09 2009-02-12 Akzo Nobel Coatings International B.V. High solids epoxy coating composition
CN113461907A (en) * 2021-06-28 2021-10-01 中车青岛四方机车车辆股份有限公司 Flame-retardant epoxy resin and preparation method and application thereof

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS572361A (en) * 1980-05-02 1982-01-07 Gen Electric Corona resistant resin composition and use
JPH0331738B2 (en) * 1980-05-02 1991-05-08 Gen Electric
WO2009019296A1 (en) * 2007-08-09 2009-02-12 Akzo Nobel Coatings International B.V. High solids epoxy coating composition
EA017127B1 (en) * 2007-08-09 2012-10-30 Акцо Нобель Коатингс Интернэшнл Б.В. High solids epoxy coating composition
US9028968B2 (en) 2007-08-09 2015-05-12 Akzo Nobel Coatings International B.V. High solids epoxy coating composition
CN113461907A (en) * 2021-06-28 2021-10-01 中车青岛四方机车车辆股份有限公司 Flame-retardant epoxy resin and preparation method and application thereof
CN113461907B (en) * 2021-06-28 2023-11-21 中车青岛四方机车车辆股份有限公司 Flame-retardant epoxy resin and preparation method and application thereof

Also Published As

Publication number Publication date
JPS5817533B2 (en) 1983-04-07

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