Invention Grant
- Patent Title: Process for the production of high molecular weight polyethylenes with metal alkyl and iron compound catalysts
- Patent Title (中): 用金属烷基和铁化合物催化剂生产高分子量聚乙烯的方法
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Application No.: US54551155Application Date: 1955-11-07
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Publication No.: US3037972APublication Date: 1962-06-05
- Inventor: GIULIO NATTA , GIORGIO MAZZANTI
- Applicant: ZIEGLER KARL
- Assignee: Ziegler Karl
- Current Assignee: Ziegler Karl
- Priority: IT52409254 1954-11-15
- Main IPC: C08F2/00
- IPC: C08F2/00 ; C08F4/42 ; C08F4/44 ; C08F4/50 ; C08F4/64 ; C08F4/68 ; C08F4/78 ; C08F6/02 ; C08F10/00 ; C08F36/02 ; C08F110/02 ; C10M159/22 ; D01D1/06 ; D01F6/04 ; F02B3/06 ; H01B3/44 ; H01B7/14 ; H01B7/28 ; H01B11/00 ; H01B11/18 ; H01J13/10
Information query
