首页>
外国专利>
HYDROPHOBIC AND HYDROPHILIC INTERPENETRATING POLYMER NETWORKS DERIVED FROM HYDROPHOBIC POLYMERS AND METHODS OF PREPARING THE SAME
HYDROPHOBIC AND HYDROPHILIC INTERPENETRATING POLYMER NETWORKS DERIVED FROM HYDROPHOBIC POLYMERS AND METHODS OF PREPARING THE SAME
展开▼
机译:由疏水性聚合物衍生的疏水性和亲水性互穿聚合物网络及其制备方法
展开▼
页面导航
摘要
著录项
相似文献
摘要
A composition of matter comprising a hydrophobic or hydrophilic (or both) interpenetrating polymer network containing a non-ionic/ionic polymer and a hydrophobic thermoset or thermoplastic polymer, articles made from such composition and methods of preparing such articles. The invention also includes a process for preparing a hydrophobic/hydrophilic IPN or semi-IPN from a hydrophobic thermoset or thermoplastic polymer including the steps of placing an non-ionizable/ionizable monomer solution in contact with a hydrophobic thermoset or thermoplastic polymer; diffusing the monomer solution into the hydrophobic thermoset or thermoplastic polymer; and polymerizing the monomers to form a penetrating polymer inside the hydrophobic thermoset or thermoplastic polymer, thereby forming the IPN or semi-IPN.
展开▼