发明名称 |
POLYMER COMPOSITIONS WITH IMPROVED COLD FLOW |
摘要 |
A method for preparing a polymeric composition, the method comprising providing a polymer cement including a polymer and a solvent; introducing a cold-flow inhibitor with the polymer cement, where the cold-flow inhibitor is selected from the group consisting of vicinal diamides, vicinal diureas and vicinal amide-ureas; and isolating at least a portion of the polymer and the cold-flow inhibitor from the solvent to provide a polymeric composition including the polymer and the cold-flow inhibitor.
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申请公布号 |
US2012071583(A1) |
申请公布日期 |
2012.03.22 |
申请号 |
US201113240466 |
申请日期 |
2011.09.22 |
申请人 |
UCHIYAMA TOSHIHIRO;RADEMACHER CHRISTINE M.;HOGAN TERRENCE E.;MCCAULEY KEVIN M. |
发明人 |
UCHIYAMA TOSHIHIRO;RADEMACHER CHRISTINE M.;HOGAN TERRENCE E.;MCCAULEY KEVIN M. |
分类号 |
C08L47/00;C08K5/20;C08K5/21 |
主分类号 |
C08L47/00 |
代理机构 |
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代理人 |
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