Porphines Azaporphines

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CPC
C09B62/68

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Parent Industries

CCHEMISTRY METALLURGY C09Paints, dyes C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES MORDANTS LAKES C09B62/00Reactive dyes

Current Industry

C09B62/68Porphines Azaporphines

Industries

Patents Grantslast 30 patents

Information Patent Grant
3574229
- Patent number 3,574,229
- Issue date Apr 6, 1971
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
3187007
- Patent number 3,187,007
- Issue date Jun 1, 1965
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...