Invention Grant
- Patent Title: Heat aging resistant ethylene vinyl acetate copolymer composition and process for its production
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Application No.: US14715874Application Date: 2015-05-19
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Publication No.: US09650508B2Publication Date: 2017-05-16
- Inventor: Steven R Oriani
- Applicant: E. I. DU PONT DE NEMOURS AND COMPANY
- Applicant Address: US DE Wilmington
- Assignee: E. I. DU PONT DE NEMOURS AND COMPANY
- Current Assignee: E. I. DU PONT DE NEMOURS AND COMPANY
- Current Assignee Address: US DE Wilmington
- Main IPC: C08L31/04
- IPC: C08L31/04 ; C08L33/08 ; C08L77/00 ; C08L23/08
Abstract:
Heat resistant ethylene vinyl acetate copolymer compositions comprising a blend of ethylene vinyl acetate copolymer, peroxide curable polyacrylate elastomer, and polyamide are described. When crosslinked with a peroxide curative, the ethylene vinyl acetate copolymer compositions exhibit enhanced resistance to heat aging compared to conventional ethylene vinyl acetate elastomer compositions.
Public/Granted literature
- US20170066916A9 HEAT AGING RESISTANT ETHYLENE VINYL ACETATE COPOLYMER COMPOSITION AND PROCESS FOR ITS PRODUCTION Public/Granted day:2017-03-09
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