首页>
外国专利>
Curable composition used as an adhesive having a property capable of changing based on external stimulation, its manufacturing method and usage
Curable composition used as an adhesive having a property capable of changing based on external stimulation, its manufacturing method and usage
展开▼
机译：用作具有能够基于外部刺激改变的性能的可固化组合物，其制造方法和使用
展开▼
页面导航
摘要
著录项
相似文献
摘要
The curable composition has one adhesive characteristic set (i.e., peelability, sticky and shear) after curing and has a second adhesive characteristic set after receiving some external stimulus such as heat, light, chemical, mechanical stress, and the like from an energy curable adhesive An adhesive made during curing is provided.The curable composition isA1) at least one polyol skeleton segment having at least one reaction endA2) at least one reaction polyisocyanate forming a urethane bond at the at least one reaction end of each of the at least one polyol skeleton segments andA3) react with at least one reaction polyisocyanate to form a reversible bondAt least one blocking end group having a (meta) acrylate group andAt least one urethane (meta) acrylate oligomer having a structure that includes theIncludes a chain stop agent or chain extender.
展开▼
