BE748272R - IMPROVEMENTS IN BORON NITRIDE MANUFACTURING PROCESSES - Google Patents

IMPROVEMENTS IN BORON NITRIDE MANUFACTURING PROCESSES

Info

Publication number
BE748272R
BE748272R BE748272DA BE748272R BE 748272 R BE748272 R BE 748272R BE 748272D A BE748272D A BE 748272DA BE 748272 R BE748272 R BE 748272R
Authority
BE
Belgium
Prior art keywords
boron nitride
manufacturing processes
nitride manufacturing
processes
boron
Prior art date
Application number
Other languages
French (fr)
Original Assignee
Lonza Werke Gmbh
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 Lonza Werke Gmbh filed Critical Lonza Werke Gmbh
Application granted granted Critical
Publication of BE748272R publication Critical patent/BE748272R/en

Links

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Catalysts (AREA)
BE748272D 1969-04-02 1970-03-31 IMPROVEMENTS IN BORON NITRIDE MANUFACTURING PROCESSES BE748272R (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH503969A CH491049A (en) 1969-04-02 1969-04-02 Process for the production of hexagonal boron nitride

Publications (1)

Publication Number Publication Date
BE748272R true BE748272R (en) 1970-08-31

Family

ID=4286905

Family Applications (1)

Application Number Title Priority Date Filing Date
BE748272D BE748272R (en) 1969-04-02 1970-03-31 IMPROVEMENTS IN BORON NITRIDE MANUFACTURING PROCESSES

Country Status (7)

Country Link
BE (1) BE748272R (en)
CH (1) CH491049A (en)
DE (1) DE2013948A1 (en)
FR (1) FR2063844A6 (en)
GB (1) GB1249434A (en)
LU (1) LU60654A1 (en)
NL (1) NL7004715A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0336997B1 (en) * 1988-04-15 1992-03-04 Union Carbide Corporation Process for producing boron nitride
WO2008088774A2 (en) * 2007-01-12 2008-07-24 Momentive Performance Materials Inc. Improved process for making boron intride
CN112218820A (en) * 2018-08-07 2021-01-12 电化株式会社 Hexagonal boron nitride powder and method for producing hexagonal boron nitride powder
CN115925428B (en) * 2023-01-06 2023-10-27 灵石鸿润和新材料有限公司 Hexagonal boron nitride powder and preparation method and application thereof

Also Published As

Publication number Publication date
NL7004715A (en) 1970-10-06
DE2013948A1 (en) 1970-11-19
GB1249434A (en) 1971-10-13
LU60654A1 (en) 1970-06-02
CH491049A (en) 1970-05-31
FR2063844A6 (en) 1971-07-09

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