JPS5299989A - Production of diamond - Google Patents

Production of diamond

Info

Publication number
JPS5299989A
JPS5299989A JP1603076A JP1603076A JPS5299989A JP S5299989 A JPS5299989 A JP S5299989A JP 1603076 A JP1603076 A JP 1603076A JP 1603076 A JP1603076 A JP 1603076A JP S5299989 A JPS5299989 A JP S5299989A
Authority
JP
Japan
Prior art keywords
diamond
production
substituting
raw material
stable region
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
JP1603076A
Other languages
Japanese (ja)
Inventor
Toshio Kobayashi
Kenzo Susa
Masato Ishibashi
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP1603076A priority Critical patent/JPS5299989A/en
Publication of JPS5299989A publication Critical patent/JPS5299989A/en
Pending legal-status Critical Current

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  • Carbon And Carbon Compounds (AREA)

Abstract

PURPOSE: To produce diamond in a well reproducible manner within a stable region of diamond by substituting noncrystalline carbon for raw material graphite.
COPYRIGHT: (C)1977,JPO&Japio
JP1603076A 1976-02-18 1976-02-18 Production of diamond Pending JPS5299989A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1603076A JPS5299989A (en) 1976-02-18 1976-02-18 Production of diamond

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1603076A JPS5299989A (en) 1976-02-18 1976-02-18 Production of diamond

Publications (1)

Publication Number Publication Date
JPS5299989A true JPS5299989A (en) 1977-08-22

Family

ID=11905165

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1603076A Pending JPS5299989A (en) 1976-02-18 1976-02-18 Production of diamond

Country Status (1)

Country Link
JP (1) JPS5299989A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0255212A (en) * 1988-08-18 1990-02-23 Mitsubishi Metal Corp Production of artificial diamond powder

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0255212A (en) * 1988-08-18 1990-02-23 Mitsubishi Metal Corp Production of artificial diamond powder

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