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Bpifrance Financement SA
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Agence National de Valorisation de la Recherche ANVAR
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Filing date
Publication date
Application filed by Agence National de Valorisation de la Recherche ANVARfiledCriticalAgence National de Valorisation de la Recherche ANVAR
Priority to FR7521072ApriorityCriticalpatent/FR2316189A2/fr
Publication of FR2316189A2publicationCriticalpatent/FR2316189A2/fr
Application grantedgrantedCritical
Publication of FR2316189B2publicationCriticalpatent/FR2316189B2/fr
H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
H01C7/04—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material having negative temperature coefficient
H01C7/042—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material having negative temperature coefficient mainly consisting of inorganic non-metallic substances
C—CHEMISTRY; METALLURGY
C01—INORGANIC CHEMISTRY
C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
C01B25/00—Phosphorus; Compounds thereof
C01B25/06—Hydrogen phosphides
C—CHEMISTRY; METALLURGY
C01—INORGANIC CHEMISTRY
C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
C01B6/00—Hydrides of metals including fully or partially hydrided metals, alloys or intermetallic compounds ; Compounds containing at least one metal-hydrogen bond, e.g. (GeH3)2S, SiH GeH; Monoborane or diborane; Addition complexes thereof
C01B6/003—Hydrides containing only one metal and one or several non-metals
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Chemical & Material Sciences
(AREA)
Organic Chemistry
(AREA)
Engineering & Computer Science
(AREA)
Microelectronics & Electronic Packaging
(AREA)
Inorganic Chemistry
(AREA)
Physics & Mathematics
(AREA)
Electromagnetism
(AREA)
Glass Compositions
(AREA)
FR7521072A1975-07-041975-07-04Diphosphure de beryllium hydrogene
GrantedFR2316189A2
(fr)