FR1221379A - Boron nitride manufacturing process - Google Patents

Boron nitride manufacturing process

Info

Publication number: FR1221379A
Authority: FR; France
Prior art keywords: manufacturing process; boron nitride; nitride manufacturing; boron; nitride
Prior art date: 1958-03-24
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

FR790146A

Other languages

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.)

US Borax Inc

Original Assignee

United States Borax and Chemical Corp

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.)

1958-03-24

Filing date

1959-03-23

Publication date

1960-06-01

1959-03-23 Application filed by United States Borax and Chemical Corp filed Critical United States Borax and Chemical Corp

1960-06-01 Application granted granted Critical

1960-06-01 Publication of FR1221379A publication Critical patent/FR1221379A/en

Status Expired legal-status Critical Current

Classifications

- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B21/00—Nitrogen; Compounds thereof
- C01B21/06—Binary compounds of nitrogen with metals, with silicon, or with boron, or with carbon, i.e. nitrides; Compounds of nitrogen with more than one metal, silicon or boron
- C01B21/064—Binary compounds of nitrogen with metals, with silicon, or with boron, or with carbon, i.e. nitrides; Compounds of nitrogen with more than one metal, silicon or boron with boron
- C01B21/0645—Preparation by carboreductive nitridation

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Inorganic Chemistry (AREA)
Catalysts (AREA)

FR790146A 1958-03-24 1959-03-23 Boron nitride manufacturing process Expired FR1221379A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB931558A GB870084A (en)	1958-03-24	1958-03-24	Method of manufacturing boron nitride

Publications (1)

Publication Number	Publication Date
FR1221379A true FR1221379A (en)	1960-06-01

Family

ID=9869610

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR790146A Expired FR1221379A (en)	1958-03-24	1959-03-23	Boron nitride manufacturing process

Country Status (3)

Country	Link
DE (1)	DE1193020B (en)
FR (1)	FR1221379A (en)
GB (1)	GB870084A (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3206318A (en) *	1961-04-25	1965-09-14	Showa Denko Kk	Refractory material
GB1310362A (en) *	1969-12-16	1973-03-21	United States Borax Chem	Process for purification of refractory metal nitrides
SU674372A1 (en) *	1977-07-05	1983-11-15	Всесоюзный Научно-Исследовательский Институт Абразивов И Шлифования	Method for preparing cubical boron nitride
JPS60155507A (en) *	1984-01-26	1985-08-15	Shin Etsu Chem Co Ltd	Continuous preparation of boron nitride
CA1260671A (en) *	1984-06-07	1989-09-26	Takahisa Koshida	High-purity powder of hexagonal boron nitride and a method for the preparation thereof
US4851203A (en) *	1986-04-03	1989-07-25	Atochem	Metal carbide and nitride powders
FR2676431B1 (en) *	1991-05-15	1993-09-17	Centre Nat Rech Scient	PROCESS FOR THE PREPARATION OF FILAMENTARY BORON NITRIDE.
FR2817855B1 (en) *	2000-12-11	2003-09-05	Saint Gobain Ct Recherches	BORON NITRIDE POWDER AND PROCESS FOR ITS PREPARATION
US6645612B2 (en)	2001-08-07	2003-11-11	Saint-Gobain Ceramics & Plastics, Inc.	High solids hBN slurry, hBN paste, spherical hBN powder, and methods of making and using them
US7494635B2 (en)	2003-08-21	2009-02-24	Saint-Gobain Ceramics & Plastics, Inc.	Boron nitride agglomerated powder
JP6516553B2 (en) *	2015-05-14	2019-05-22	株式会社トクヤマ	Hexagonal boron nitride powder

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE203750C (en) *
DE13392C (en) *			G. N. TUCKER in London, Mark Lane. Ver- r treter: C. T. BURCHARDT in Berlin W., Mauerstrafse 69	Innovations in the process of producing ammonia and its salts, as well as in the apparatus used for this
DE282748C (en) *	1913-10-23	1915-03-19
DE286992C (en) *	1913-10-23	1915-09-04
DE393631C (en) *	1921-12-15	1924-04-05	Foord Von Bichowsky	Process for the production of titanium nitrogen compounds

1958
- 1958-03-24 GB GB931558A patent/GB870084A/en not_active Expired
1959
- 1959-03-13 DE DEU6059A patent/DE1193020B/en active Pending
- 1959-03-23 FR FR790146A patent/FR1221379A/en not_active Expired

Also Published As

Publication number	Publication date
GB870084A (en)	1961-06-14
DE1193020B (en)	1965-05-20

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