BIS-(HYDROXYALKYL)MERCAPTOSUCCINATES
    1.
    发明申请
    BIS-(HYDROXYALKYL)MERCAPTOSUCCINATES 有权
    BIS-(羟基甲基)甘油三酯

    公开(公告)号:US20110269903A1

    公开(公告)日:2011-11-03

    申请号:US13097692

    申请日:2011-04-29

    CPC分类号: C08G63/6886 C07C323/52

    摘要: The present invention provides bis(hydroxyalkyl)mercaptosuccinates of the formula: and derivatives thereof, where X1, X2, Z1, Z2, Y1, Y2, Ra, Rb, R1, and R2 are those defined herein. The present invention also provides methods for producing and using the same.

    摘要翻译: 本发明提供下式的双(羟基烷基)巯基琥珀酸盐及其衍生物,其中X1,X2,Z1,Z2,Y1,Y2,Ra,Rb,R1和R2是本文定义的。 本发明还提供了制造和使用该方法。

    Bis-(hydroxyalkyl)mercaptosuccinates
    2.
    发明授权
    Bis-(hydroxyalkyl)mercaptosuccinates 有权
    二(羟基烷基)巯基琥珀酸盐

    公开(公告)号:US09187596B2

    公开(公告)日:2015-11-17

    申请号:US13097692

    申请日:2011-04-29

    CPC分类号: C08G63/6886 C07C323/52

    摘要: The present invention provides bis(hydroxyalkyl)mercaptosuccinates of the formula: and derivatives thereof, where X1, X2, Z1, Z2, Y1, Y2, Ra, Rb, R1, and R2 are those defined herein. The present invention also provides methods for producing and using the same.

    摘要翻译: 本发明提供下式的双(羟基烷基)巯基琥珀酸盐及其衍生物,其中X1,X2,Z1,Z2,Y1,Y2,Ra,Rb,R1和R2是本文定义的。 本发明还提供了制造和使用该方法。

    REVERSIBLE CROSSLINKED POLYMERS
    3.
    发明申请
    REVERSIBLE CROSSLINKED POLYMERS 审中-公开
    可反转的交联聚合物

    公开(公告)号:US20130289233A1

    公开(公告)日:2013-10-31

    申请号:US13873073

    申请日:2013-04-29

    申请人: John P. Droske

    发明人: John P. Droske

    IPC分类号: C08G63/688

    CPC分类号: C08G63/6886

    摘要: The present invention provides reversibly crosslinked polymers and methods for producing and using the same. In particular, reversibly crosslinked polymers of the invention comprise polyesters comprising thiol groups as crosslinking moieties. Oxidation of thiol groups affords crosslinked polymer comprising a disulfide linkage and reduction of the disulfide linkage provides non-crosslinked polymer. In some embodiments, polymers of the invention are degradable and are biocompatible.

    摘要翻译: 本发明提供了可逆交联的聚合物及其制备和使用方法。 特别地,本发明的可逆交联的聚合物包括包含硫醇基团作为交联部分的聚酯。 硫醇基团的氧化提供包含二硫键的交联聚合物和二硫键的还原提供非交联聚合物。 在一些实施方案中,本发明的聚合物是可降解的并且是生物相容的。