[EN] ZWITTERIONICALLY MODIFIED POLYMERS AND HYDROGELS<br/>[FR] POLYMÈRES ET HYDROGELS MODIFIÉS DE MANIÈRE ZWITTERIONIQUE
申请人:UNIV CORNELL
公开号:WO2018140834A1
公开(公告)日:2018-08-02
The present invention is directed to a polymer of Formula (IV): wherein A, X, Q, Y, Z, m1; m2, m3, k1; and k2 are as described herein and wherein the monomer units of the polymer are the same or different. The present invention also relates to a monomer of Formula (III), wherein R", X1, Y1, Z1, m4, m5, and m6 are as described herein, and a polymeric network comprising two or more monomers of Formula (III). The present invention also relates to a hydrogel comprising any of the polymers and monomers described herein, a capsule comprising the hydrogel, and a method of delivering a therapeutic agent to a subject using the capsule.
本发明涉及一种化学式(IV)的聚合物:其中A、X、Q、Y、Z、m1、m2、m3、k1和k2如本文所述,并且聚合物的单体单元相同或不同。本发明还涉及一种化学式(III)的单体,其中R"、X1、Y1、Z1、m4、m5和m6如本文所述,并且包括两种或更多化学式(III)单体的聚合网络。本发明还涉及包含本文所述任何聚合物和单体的水凝胶,包括水凝胶的胶囊,以及使用该胶囊向受试者传递治疗剂的方法。