Invention Grant
- Patent Title: Polyoxymethylene stabilized with trimethylene thiourea
- Patent Title (中): 聚甲醛用三亚甲基硫脲稳定
-
Application No.: US41157864Application Date: 1964-11-16
-
Publication No.: US3359232APublication Date: 1967-12-19
- Inventor: IRVING ROSEN
- Applicant: DIAMOND ALKALI CO
- Assignee: Diamond Alkali Co
- Current Assignee: Diamond Alkali Co
- Priority: US41157864 1964-11-16
- Main IPC: C08K5/405
- IPC: C08K5/405
Information query
