SILICONE POLYOXAMIDE AND SILICONE POLYOXAMIDE-HYDRAZIDE COPOLYMERS
    2.
    发明申请
    SILICONE POLYOXAMIDE AND SILICONE POLYOXAMIDE-HYDRAZIDE COPOLYMERS 审中-公开
    硅氧烷聚酰胺和硅氧烷聚酰胺 - 酰肼共聚物

    公开(公告)号:WO2011034722A2

    公开(公告)日:2011-03-24

    申请号:PCT/US2010/047264

    申请日:2010-08-31

    Abstract: A copolymer comprises at least two repeating units of formula I: In this formula each R 1 is independently an alkyl, haloalkyl, aralkyl, alkenyl, aryl, or aryl substituted with an alkyl, alkoxy, or halo; each Y is independently an alkylene, aralkylene, or a combination thereof; each G is independently a bond or a divalent residue equal to a diamine of formula R 3 HN-G-NHR 3 minus the two -NHR 3 groups; each R 3 is independently hydrogen or alkyl or R 3 taken together with G and to the nitrogen to which they are both attached form a heterocyclic group; each n is independently an integer of 0 to 1500; each p is independently an integer of 1 to 10; and each q is independently an integer of 1 or greater, and wherein at least 50% of the q's are the integer 2.

    Abstract translation: 共聚物包含至少两个式I的重复单元:在该式中,每个R 1独立地为被下列基团取代的烷基,卤代烷基,芳烷基,烯基,芳基或芳基: 烷基,烷氧基或卤素; 每个Y独立地为亚烷基,亚芳烷基或其组合; 每个G独立地是一个键或一个等于式R 3 HN-G-NHR 3的二胺减去两个-NHR 3的二价残基。 >组; 每个R 3独立地为氢或烷基或R 3与G一起并与它们所连接的氮一起形成杂环基; 每个n独立地为0至1500的整数; 每个p独立地为1至10的整数; 并且每个q独立地是1或更大的整数,并且其中至少50%的q是整数2。

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