发明名称 |
Polyketone-phenolic novolac blends |
摘要 |
A miscible polymer blend comprising polyketone and phenolic-based novolac polymers is provided. These blends have and exhibit improved water vapor transport properties. A process for producing these blends and articles of manufacture produced therefrom are also disclosed.
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申请公布号 |
US5166266(A) |
申请公布日期 |
1992.11.24 |
申请号 |
US19910766251 |
申请日期 |
1991.09.27 |
申请人 |
SHELL OIL COMPANY |
发明人 |
MACHADO, JOSEPH M.;WESTBROOK, PAUL A. |
分类号 |
C08G67/02;C08L61/06;C08L61/10;C08L73/00 |
主分类号 |
C08G67/02 |
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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