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UV/ UV/MOISTURE DUAL CURABLE ORGANIC SILICON GLUE

机译:UV / UV /水分双重固化有机硅胶

摘要

The present invention provides a UV / moisture dual cure organosilicon adhesive having 97-98 parts by weight of a polymer and 2-3 parts by weight of a photoinitiator. The UV / moisture double-cured organosilicon adhesive belongs to a single-component adhesive, which causes a curing reaction in the presence of ultraviolet rays, a moisture curing reaction at the same time, and a moisture curing crosslinking reaction in the absence of ultraviolet rays. The polymer includes a double bond, a polysiloxane that can be photo-cured, and an alkoxy group and an epoxy group which can be cured by moisture to improve adhesion to a substrate.
机译:本发明提供了具有97-98重量份的聚合物和2-3重量份的光引发剂的UV /湿气双重固化有机硅粘合剂。 UV /湿气双固化有机硅粘合剂属于单组分粘合剂,它在存在紫外线的情况下引起固化反应,同时发生湿气固化反应,在没有紫外线的情况下发生湿气固化交联反应。 。该聚合物包括双键,可以光固化的聚硅氧烷,以及可以通过湿气固化以改善与基材的粘合性的烷氧基和环氧基。

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