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2016-09-08 19:25 |
求助俄罗斯专利一篇:RU 1823419
1. METHOD OF SYNTHESIS OF VINYLIDENE FLUORIDE Inventor: BARABANOV V G [SU] VOLKOV G V [SU] (+9) Applicant: N PROIZV OB EDINENIE GI PRIKLA [SU] CPC: IPC: C07C17/25 C07C21/18 (IPC1-7): C07C17/25 (+1) Publication info: RU1823419 (C) 1996-06-10 Priority date: 1986-06-10 |
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