CA1158015A - Nitrure de bore cubique polycristallise, riche en bore - Google Patents

Nitrure de bore cubique polycristallise, riche en bore

Info

Publication number
CA1158015A
CA1158015A CA000415506A CA415506A CA1158015A CA 1158015 A CA1158015 A CA 1158015A CA 000415506 A CA000415506 A CA 000415506A CA 415506 A CA415506 A CA 415506A CA 1158015 A CA1158015 A CA 1158015A
Authority
CA
Canada
Prior art keywords
boron nitride
cbn
particle
cubic boron
powder
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.)
Expired
Application number
CA000415506A
Other languages
English (en)
Inventor
Francis R. Corrigan
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.)
General Electric Co
Original Assignee
General Electric Co
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
Priority claimed from CA000352170A external-priority patent/CA1140728A/fr
Application filed by General Electric Co filed Critical General Electric Co
Priority to CA000415506A priority Critical patent/CA1158015A/fr
Application granted granted Critical
Publication of CA1158015A publication Critical patent/CA1158015A/fr
Expired legal-status Critical Current

Links

Landscapes

  • Ceramic Products (AREA)
CA000415506A 1980-05-16 1982-11-12 Nitrure de bore cubique polycristallise, riche en bore Expired CA1158015A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA000415506A CA1158015A (fr) 1980-05-16 1982-11-12 Nitrure de bore cubique polycristallise, riche en bore

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA000352170A CA1140728A (fr) 1979-06-11 1980-05-16 Obtention de nitrure de bore cubique a partir de nitrure de bore hexagonal en poudre, sans catalyseur
CA000415506A CA1158015A (fr) 1980-05-16 1982-11-12 Nitrure de bore cubique polycristallise, riche en bore

Publications (1)

Publication Number Publication Date
CA1158015A true CA1158015A (fr) 1983-12-06

Family

ID=25669079

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000415506A Expired CA1158015A (fr) 1980-05-16 1982-11-12 Nitrure de bore cubique polycristallise, riche en bore

Country Status (1)

Country Link
CA (1) CA1158015A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113329985A (zh) * 2019-02-28 2021-08-31 住友电工硬质合金株式会社 立方晶氮化硼多晶体及其制造方法
CN115351629A (zh) * 2022-08-19 2022-11-18 南充三环电子有限公司 一种bn板的回收利用方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113329985A (zh) * 2019-02-28 2021-08-31 住友电工硬质合金株式会社 立方晶氮化硼多晶体及其制造方法
CN115351629A (zh) * 2022-08-19 2022-11-18 南充三环电子有限公司 一种bn板的回收利用方法

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Legal Events

Date Code Title Description
MKEX Expiry