Invention Grant
US2989412A Organometallic pigment dispersants based on acylates polyhydric alcoholates and aminoalcoholates of group iv-b metals
失效
基于酰基化多元醇化物的有机金属颜料分散剂和iv-b族金属的氨基醇化物
- Patent Title: Organometallic pigment dispersants based on acylates polyhydric alcoholates and aminoalcoholates of group iv-b metals
- Patent Title (中): 基于酰基化多元醇化物的有机金属颜料分散剂和iv-b族金属的氨基醇化物
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Application No.: US57878256Application Date: 1956-04-17
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Publication No.: US2989412APublication Date: 1961-06-20
- Inventor: KOEHLER JAMES O , HEADLEE LAMPREY
- Applicant: UNION CARBIDE CORP
- Assignee: Union Carbide Corp
- Current Assignee: Union Carbide Corp
- Priority: US57878256 1956-04-17
- Main IPC: C09B67/20
- IPC: C09B67/20
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