Invention Grant
- Patent Title: Pigments, their production and use
- Patent Title (中): 颜料，其生产和使用
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Application No.: US869681Application Date: 1992-04-16
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Publication No.: US5300148APublication Date: 1994-04-05
- Inventor: Manuel J. Domingo , Rolf Hasler , Tibor Robinson , Viktor Sanahuja
- Applicant: Manuel J. Domingo , Rolf Hasler , Tibor Robinson , Viktor Sanahuja
- Applicant Address: CHX Basel
- Assignee: Sandoz Ltd.
- Current Assignee: Sandoz Ltd.
- Current Assignee Address: CHX Basel
- Priority: GBX9108135 19910417
- Main IPC: C09B67/20
- IPC: C09B67/20 ; C09B49/00 ; C09B63/00 ; C09B67/28 ; C09B69/02 ; C09D7/12 ; C09D11/02 ; D21H19/00 ; C08K5/45
Abstract:
Pigments (P) obtainable by cationizing desolubilization of (L) the colored leuco form of sulphur dyes and standardization of the desolubilized products and their use, in particular in printing inks.
Public/Granted literature
- US6011821A Process for synchronization of matching circuits of a communication system with several modules Public/Granted day:2000-01-04
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