BIOMIMETIC COMPOUNDS AND SYNTHETIC METHODS THEREFOR
    12.
    发明申请
    BIOMIMETIC COMPOUNDS AND SYNTHETIC METHODS THEREFOR 有权
    生物化合物及其合成方法

    公开(公告)号:US20120078296A1

    公开(公告)日:2012-03-29

    申请号:US13245608

    申请日:2011-09-26

    Applicant: Bruce P. Lee

    Inventor: Bruce P. Lee

    Abstract: Synthesis methods for creating polymeric compounds comprising dihydroxyphenyl derivatives (DHPD), or DHPp i.e. polymers modified with DHPD, with desired surface active effects are described. The polymer backbone of DHPp has structural or performance features that can be tailored to control physical properties of DHPp, allowing it to be useful for different applications i.e. tissue adhesives or sealants, adhesion promoting coatings, and antifouling coatings.

    Abstract translation: 描述了用于产生包含二羟基苯基衍生物(DHPD)或DHPp,即用DHPD改性的聚合物的聚合化合物的合成方法,其具有所需的表面活性效果。 DHPp的聚合物骨架具有结构或性能特征,其可以被调整以控制DHPp的物理性能,使其可用于不同的应用,即组织粘合剂或密封剂,粘附促进涂层和防污涂料。

    WATER-BASED ADHESIVE FOR LAMINATION OF POLYMERS TO METAL SUBSTRATES
    20.
    发明申请
    WATER-BASED ADHESIVE FOR LAMINATION OF POLYMERS TO METAL SUBSTRATES 有权
    用于将聚合物层合到金属基底的水基粘合剂

    公开(公告)号:US20110076486A1

    公开(公告)日:2011-03-31

    申请号:US12889713

    申请日:2010-09-24

    Abstract: What is disclosed is a water-based adhesive composition that is an aqueous dispersion or emulsion of a polymer component having functional groups that are inactive in a reversible manner in the adhesive composition as prepared; and a water-soluble, or water emulsion, or dispersion of a cross linker component having functional groups wherein the functional groups are inactive in a reversible manner in the adhesive composition as prepared. Preferably the adhesive composition has a pH of from 7 to 11 and a volatile stabilizing base component is used to inactivate the functional groups and to provide the pH. The functional groups in the polymer component and the cross linker component are activated when the volatile base is removed during lamination heat treatment. The adhesive composition can be used to adhere a variety of plastic films to metal substrates without reliance on non-water-based adhesives.

    Abstract translation: 公开的是水性粘合剂组合物,其是具有在制备的粘合剂组合物中以可逆方式无活性的官能团的聚合物组分的水性分散体或乳液; 和具有官能团的交联剂组分的水溶性或水乳液或分散体,其中官能团在可制备的粘合剂组合物中以可逆的方式是无活性的。 优选地,粘合剂组合物具有7至11的pH,并且使用挥发性稳定的碱组分来使官能团失活并提供pH。 当在层压热处理期间除去挥发性碱时,聚合物组分和交联剂组分中的官能团被活化。 粘合剂组合物可用于将各种塑料膜粘附到金属基材上,而不依赖于非水性粘合剂。

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