Invention Grant
- Patent Title: Process for producing high melt strength polypropylene
- Patent Title (中): 生产高熔点聚丙烯的方法
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Application No.: US12317875Application Date: 2008-12-30
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Publication No.: US07935740B2Publication Date: 2011-05-03
- Inventor: Vu A. Dang , Dinshong Dong , Theodore Dziemianowicz
- Applicant: Vu A. Dang , Dinshong Dong , Theodore Dziemianowicz
- Applicant Address: IT Milan
- Assignee: Basell Poliolefine Italia s.r.l.
- Current Assignee: Basell Poliolefine Italia s.r.l.
- Current Assignee Address: IT Milan
- Main IPC: C08F2/46
- IPC: C08F2/46
Abstract:
The present subject matter relates to processes for irradiating visbroken propylene polymer compositions or extrudates of propylene polymer compositions containing a propylene polymer having a low polydispersity index and a non-phenolic stabilizer.
Public/Granted literature
- US20100168267A1 Process for producing high melt strength polypropylene Public/Granted day:2010-07-01
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