发明名称 |
HEAT AGING RESISTANT ETHYLENE VINYL ACETATE COPOLYMER COMPOSITION AND PROCESS FOR ITS PRODUCTION |
摘要 |
Polyamide-filled EVA copolymer compositions comprising a continuous EVA copolymer phase and a discontinuous polyamide phase are produced by a melt mixing process. When crosslinked with peroxide curatives the polyamide-filled EVA copolymer compositions exhibit enhanced resistance to heat aging compared to EVA elastomer compositions reinforced with carbon black or other inorganic fillers. |
申请公布号 |
US2014072789(A1) |
申请公布日期 |
2014.03.13 |
申请号 |
US201314014463 |
申请日期 |
2013.08.30 |
申请人 |
ORIANI STEVEN R.;E I DU PONT DE NEMOURS AND COMPANY |
发明人 |
ORIANI STEVEN R. |
分类号 |
C08L31/04 |
主分类号 |
C08L31/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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