Invention Grant
- Patent Title: Process for preparing articles
- Patent Title (中): 制备文章的过程
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Application No.: US11787855Application Date: 2007-04-18
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Publication No.: US07935761B2Publication Date: 2011-05-03
- Inventor: Weiqing Weng , Sunny Jacob , Peijun Jiang , Armenag H. Dekmezian , Aspy K. Mehta , Peter W. Manders , Pradeep Shirodkar , Palanisamy Arjunan
- Applicant: Weiqing Weng , Sunny Jacob , Peijun Jiang , Armenag H. Dekmezian , Aspy K. Mehta , Peter W. Manders , Pradeep Shirodkar , Palanisamy Arjunan
- Applicant Address: US TX Houston
- Assignee: ExxonMobil Chemical Patents Inc.
- Current Assignee: ExxonMobil Chemical Patents Inc.
- Current Assignee Address: US TX Houston
- Agent Darryl M. Tyus
- Main IPC: C08F8/00
- IPC: C08F8/00 ; C08J3/00 ; C08L9/00 ; C08L23/04 ; C08L23/10 ; C08L29/00 ; C08L33/00 ; C08L35/00 ; C08L45/00
Abstract:
The present invention relates to a process for preparing a thermoplastic vulcanizate (TPV) comprising: contacting a thermoplastic polymer, a cross-linkable elastomer, at least one curative, and at least one cure activator in a solvent to form Composition A. The solvent is then removed, and thereafter the cross-linkable elastomer is at least partially cured. The average particle size of the cross-linkable elastomer is 10 microns or less after the solvent is removed.
Public/Granted literature
- US20070284787A1 Process for preparing articles Public/Granted day:2007-12-13
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