Phosphonitrilic difluorides; Polymers thereof

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CPC
C01B21/0983

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CCHEMISTRY METALLURGY C01Inorganic chemistry C01BNON-METALLIC ELEMENTS COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C C01B21/00Nitrogen Compounds thereof

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C01B21/0983Phosphonitrilic difluorides; Polymers thereof

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Patents Grantslast 30 patents

Information Patent Grant
3249396
- Patent number 3,249,396
- Issue date May 3, 1966
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
2980495
- Patent number 2,980,495
- Issue date Apr 18, 1961
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents