Invention Grant
- Patent Title: Process of making extended pigment with improved tinting strength
- Patent Title (中): 制备具有改善着色强度的延长颜料的方法
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Application No.: US35005740Application Date: 1940-08-02
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Publication No.: US2299169APublication Date: 1942-10-20
- Inventor: MOWLDS KENNETH S
- Applicant: GLIDDEN CO
- Assignee: Glidden Co
- Current Assignee: Glidden Co
- Priority: US35005740 1940-08-02
- Main IPC: C09C1/06
- IPC: C09C1/06
Information query
