发明名称 |
POLYMER COMPOSITE |
摘要 |
<p>A polymer composite comprising a thermoplastic polymer compounded with a phenolic antioxidant, an organo-disulfide antioxidant, and a silver-based antimicrobial agent. The specified combination of antioxidant stabilizers is superior in inhibiting undesirable discoloration of thermoplastic polymers in the presence of compounded silver-based antimicrobial agents. A process of preparing such a composite, comprising compounding the phenolic antioxidant and organo-disulfide antioxidant with the thermoplastic polymer prior to compounding the silver-based antimicrobial agent with the thermoplastic polymer.</p> |
申请公布号 |
EP2118188(B1) |
申请公布日期 |
2014.04.23 |
申请号 |
EP20080724864 |
申请日期 |
2008.01.28 |
申请人 |
EASTMAN KODAK COMPANY |
发明人 |
BLANTON, THOMAS NELSON;DONTULA, NARASIMHARAO;JAGANNATHAN, SESHADRI;BISHOP, KEVIN LEE;SANDFORD, DAVID WALLACE;BARNES, CRAIG LLEWELLYN |
分类号 |
C08K3/30;C08K3/00;C08K3/10;C08K5/134;C08K5/375 |
主分类号 |
C08K3/30 |
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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