FR2059252A5 - - Google Patents

Info

Publication number
FR2059252A5
FR2059252A5 FR7031175A FR7031175A FR2059252A5 FR 2059252 A5 FR2059252 A5 FR 2059252A5 FR 7031175 A FR7031175 A FR 7031175A FR 7031175 A FR7031175 A FR 7031175A FR 2059252 A5 FR2059252 A5 FR 2059252A5
Authority
FR
France
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
FR7031175A
Other languages
French (fr)
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.)
Siltronic AG
Original Assignee
Wacker Siltronic AG
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 Wacker Siltronic AG filed Critical Wacker Siltronic AG
Application granted granted Critical
Publication of FR2059252A5 publication Critical patent/FR2059252A5/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
    • C04B35/58—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides
    • C04B35/583—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on boron nitride
FR7031175A 1969-08-27 1970-08-26 Expired FR2059252A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691943582 DE1943582A1 (en) 1969-08-27 1969-08-27 Process for the production of boron nitride

Publications (1)

Publication Number Publication Date
FR2059252A5 true FR2059252A5 (en) 1971-05-28

Family

ID=5743928

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7031175A Expired FR2059252A5 (en) 1969-08-27 1970-08-26

Country Status (5)

Country Link
BE (1) BE755305A (en)
DE (1) DE1943582A1 (en)
FR (1) FR2059252A5 (en)
GB (1) GB1320513A (en)
NL (1) NL7012493A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2475519A1 (en) * 1980-02-12 1981-08-14 Thomson Csf Isotropic boron nitride prodn. - from gaseous boron cpd., ammonia and organic cpd. by chemical vapour deposition

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4402925A (en) * 1981-09-28 1983-09-06 Union Carbide Corporation Porous free standing pyrolytic boron nitride articles
JPH05279594A (en) * 1992-02-07 1993-10-26 Merck Patent Gmbh Platelet-like pigment
US6824753B2 (en) 2001-04-24 2004-11-30 Science & Technology Corporation @Unm Organoboron route and process for preparation of boron nitride
US7060237B1 (en) 2002-04-22 2006-06-13 Science & Technology Corporation @ Unm Non-aqueous borate routes to boron nitride
US7192644B2 (en) 2002-04-22 2007-03-20 Stc.Unm Non-aqueous borate routes to boron nitride
CN107640750B (en) * 2016-07-22 2020-12-22 中国科学院苏州纳米技术与纳米仿生研究所 Boron nitride nanosheet powder and low-cost batch preparation method thereof
CN114853480B (en) * 2022-04-17 2023-08-18 西北工业大学 Low-cost rapid preparation method of high-temperature wave-transparent nitride composite material radome

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2475519A1 (en) * 1980-02-12 1981-08-14 Thomson Csf Isotropic boron nitride prodn. - from gaseous boron cpd., ammonia and organic cpd. by chemical vapour deposition

Also Published As

Publication number Publication date
BE755305A (en) 1971-02-26
NL7012493A (en) 1971-03-02
DE1943582A1 (en) 1971-03-18
GB1320513A (en) 1973-06-13

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Legal Events

Date Code Title Description
ST Notification of lapse