JPS5661473A - Manufacture of gasket material for high pressure generator - Google Patents

Manufacture of gasket material for high pressure generator

Info

Publication number
JPS5661473A
JPS5661473A JP13632779A JP13632779A JPS5661473A JP S5661473 A JPS5661473 A JP S5661473A JP 13632779 A JP13632779 A JP 13632779A JP 13632779 A JP13632779 A JP 13632779A JP S5661473 A JPS5661473 A JP S5661473A
Authority
JP
Japan
Prior art keywords
manufacture
cured
molded
pressing
mixture
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
JP13632779A
Other languages
Japanese (ja)
Other versions
JPS5920703B2 (en
Inventor
Masaru Ogata
Tetsuo Ikezawa
Goji Kajiura
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.)
Komatsu Ltd
Original Assignee
Komatsu 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 Komatsu Ltd filed Critical Komatsu Ltd
Priority to JP13632779A priority Critical patent/JPS5920703B2/en
Publication of JPS5661473A publication Critical patent/JPS5661473A/en
Publication of JPS5920703B2 publication Critical patent/JPS5920703B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Sealing Material Composition (AREA)
  • Gasket Seals (AREA)

Abstract

PURPOSE: To manufacture a gasket material for a high pressure generator, having a high water proofness and a high strength, at a low cost, by a method in which a liquid thermosetting resin is added to pyrophyllite power, etc., and then the mixture is molded by pressing and cured.
CONSTITUTION: 1W30wt% liquid thermosetting resin. e.g., an epoxy resin, an unsaturated polyester resin, etc., is added to pyrophyllite powder, etc., and then the mixture is molded by pressing and cured at room temperature to 400°C. Or, a phenolic resin powder instead of the liquid thermosetting resin mentioned above is added to pyrophyllite powder, etc., and then the mixture is molded by pressing at approx. 300°C and cured.
COPYRIGHT: (C)1981,JPO&Japio
JP13632779A 1979-10-24 1979-10-24 Manufacturing method of gasket material for high pressure generator Expired JPS5920703B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13632779A JPS5920703B2 (en) 1979-10-24 1979-10-24 Manufacturing method of gasket material for high pressure generator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13632779A JPS5920703B2 (en) 1979-10-24 1979-10-24 Manufacturing method of gasket material for high pressure generator

Publications (2)

Publication Number Publication Date
JPS5661473A true JPS5661473A (en) 1981-05-26
JPS5920703B2 JPS5920703B2 (en) 1984-05-15

Family

ID=15172624

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13632779A Expired JPS5920703B2 (en) 1979-10-24 1979-10-24 Manufacturing method of gasket material for high pressure generator

Country Status (1)

Country Link
JP (1) JPS5920703B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5896672A (en) * 1981-12-03 1983-06-08 Mitsubishi Electric Corp Preparation of hermetically sealing material
JPS62199679A (en) * 1986-02-28 1987-09-03 Nippon Oil & Fats Co Ltd Gasket for use in ultra high-pressure installation and its production
CN107986679A (en) * 2017-11-02 2018-05-04 江苏西玉钻石科技有限公司 A kind of super-pressure synthesis of artificial diamond equipment composite sealing ring and preparation method

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5896672A (en) * 1981-12-03 1983-06-08 Mitsubishi Electric Corp Preparation of hermetically sealing material
JPS62199679A (en) * 1986-02-28 1987-09-03 Nippon Oil & Fats Co Ltd Gasket for use in ultra high-pressure installation and its production
JPH0415272B2 (en) * 1986-02-28 1992-03-17 Nippon Oils & Fats Co Ltd
CN107986679A (en) * 2017-11-02 2018-05-04 江苏西玉钻石科技有限公司 A kind of super-pressure synthesis of artificial diamond equipment composite sealing ring and preparation method
CN107986679B (en) * 2017-11-02 2021-02-26 江苏西玉钻石科技有限公司 Composite sealing ring for ultrahigh pressure synthetic artificial diamond equipment and preparation method

Also Published As

Publication number Publication date
JPS5920703B2 (en) 1984-05-15

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