Research progress of high-temperature resistance acrylate pressure sensitive adhesive
Acrylate pressure sensitive adhesive is limited in many application fields due to its insufficient high-temperature resistance.In recent years,many studies have emerged in the industry to improve its temperature resistance through modification.In this paper,the recent research on the high-temperature resistance modification of acrylate pressure sensitive adhesive was reviewed,and the test methods on high-temperature resistance performance were summarized and compared.Various modification methods such as the study of crosslinking agent and crosslinking method,silicone modification,acrylamide compound modification,fluorine-containing compound modification,and heterocyclic heat-resistant monomer modification were analyzed and summarized.Finally,the development direction of high-temperature resistance acrylate pressure sensitive adhesive was prospected.
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