Method of fabricating a porous elastomer
    3.
    发明授权
    Method of fabricating a porous elastomer 有权
    制造多孔弹性体的方法

    公开(公告)号:US08182872B2

    公开(公告)日:2012-05-22

    申请号:US12563806

    申请日:2009-09-21

    IPC分类号: B05D1/00

    摘要: A method is provided for fabricating a porous elastomer, the method comprising the steps of: providing a predetermined amount of a liquid elastomer and a predetermined amount of a porogen; mixing the liquid elastomer and the porogen in vacuum until a homogenous emulsion without phase separation is formed; curing the homogenous emulsion until polymerizations of the emulsion is reached, thereby forming a cured emulsion; and removing the porogen from the cured emulsion. The method can advantageously be used for forming biocompatible porous elastomers and biocompatible porous membranes.

    摘要翻译: 提供了制造多孔弹性体的方法,该方法包括以下步骤:提供预定量的液体弹性体和预定量的致孔剂; 在真空中将液体弹性体和致孔剂混合,直到形成均相乳液而不相分离; 固化均匀的乳液直到达到乳液的聚合,从而形成固化的乳液; 并从固化的乳液中除去致孔剂。 该方法可有利地用于形成生物相容性多孔弹性体和生物相容性多孔膜。