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公开(公告)号:WO2008021135A8
公开(公告)日:2008-04-03
申请号:PCT/US2007017636
申请日:2007-08-08
Applicant: MOMENTIVE PERFORMANCE MAT INC , MILLS RYAN CHRISTOPHER , RUBINSZTAJN SLAWOMIR , ESLER DAVID RICHARD , SIMON DAVID ANDREW , WHEELOCK KENNETH STEVEN
Inventor: MILLS RYAN CHRISTOPHER , RUBINSZTAJN SLAWOMIR , ESLER DAVID RICHARD , SIMON DAVID ANDREW , WHEELOCK KENNETH STEVEN
IPC: C08J3/00 , C08L101/00
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公开(公告)号:WO2008021135A2
公开(公告)日:2008-02-21
申请号:PCT/US2007/017636
申请日:2007-08-08
Applicant: MOMENTIVE PERFORMANCE MATERIALS INC. , MILLS, Ryan, Christopher , RUBINSZTAJN, Slawomir , ESLER, David, Richard , SIMON, David, Andrew , WHEELOCK, Kenneth, Steven
Inventor: MILLS, Ryan, Christopher , RUBINSZTAJN, Slawomir , ESLER, David, Richard , SIMON, David, Andrew , WHEELOCK, Kenneth, Steven
IPC: C08J3/00 , C08L101/00
Abstract: A syneretic composition is provided. The syneretic composition includes a first curable material comprising an alcohol and an anhydride, and a second curable material. At a first temperature (T 1 ) the first curable material cures to form a polymeric matrix, and the second curable material has a degree of conversion that is less than 50 percent. The second curable material is liquid and capable of exuding from the polymeric matrix at a syneresis temperature (T syn ). A method and an article are provided also.
Abstract translation: 提供了一种综合组合物。 该共同组合物包括包含醇和酸酐的第一可固化材料和第二可固化材料。 在第一温度(T 1→1)下,第一可固化材料固化形成聚合物基质,第二可固化材料的转化度小于50%。 第二可固化材料是液体的并且能够以脱水收缩温度(T> syn syn)从聚合物基质中渗出。 还提供了一种方法和物品。
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