TREA

the component K being a hydroxy amine

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  • CPC
  • C09B35/44
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Parent Industries

CCHEMISTRY METALLURGY C09Paints, dyes C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES MORDANTS LAKES C09B35/00Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling

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C09B35/44the component K being a hydroxy amine
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Patents Grantslast 30 patents

  • Information Patent Grant

    2276169
    • Patent number 2,276,169
    • Issue date Mar 10, 1942
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents