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    • 18. 发明申请
    • Amphiphilic networks, process for producing same, and products made therefrom
    • 两亲网络,其制造方法以及由其制成的产品
    • US20080045661A1
    • 2008-02-21
    • US11891899
    • 2007-08-14
    • Joseph KennedyRadhakrishnan Karunakaran
    • Joseph KennedyRadhakrishnan Karunakaran
    • C08F230/08C07F7/21
    • C08F230/08C08F283/00C08F283/06C08F290/06C08F2230/085
    • The present invention relates to the production of amphiphilic copolymer networks, or co-networks, and to methods for preparing amphiphilic co-networks. Furthermore, the present invention relates to products and/or films made from the amphiphilic co-networks produced in accordance with the synthesis methods of the present invention. Additionally, the present invention relates to crosslinked amphiphilic co-networks comprising at least one hydrophilic segment and at least one hydrophobic segment. In one embodiment, the hydrophilic segments include at least one polyalkyl glycol (e.g., polyethylene glycol (PEG)) and the hydrophobic segments include at least one di-alkenyl and/or di-alkynyl terminated polysiloxane (e.g., polydimethylsiloxane (PDMS)). In another embodiment, the amphiphilic co-networks of the present invention are optically clear and highly oxophilic.
    • 本发明涉及两亲性共聚物网络或共同网络的制备以及用于制备两亲性共网络的方法。 此外,本发明涉及由根据本发明的合成方法制备的两亲性共网络制成的产品和/或膜。 另外,本发明涉及包含至少一个亲水链段和至少一个疏水链段的交联两亲性共网络。 在一个实施方案中,亲水链段包括至少一个聚烷基二醇(例如聚乙二醇(PEG)),疏水链段包括至少一个二烯基和/或二炔基封端的聚硅氧烷(例如聚二甲基硅氧烷(PDMS))。 在另一个实施方案中,本发明的两亲性共网络是光学透明的和高亲氧的。