Chemical resistant polyurethane adhesive
A pressure sensitive adhesive composition includes a polyurethane polymer that includes the reaction product of a polyisocyanate component and a polyol component. The polyol component has a total solubility parameter ranging from 10 to 14 (cal/cm3)1/2.
3M INNOVATIVE PROPERTIES COMPANY
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Charlie C. Jingjing Zhong Yongshang
Ho Ma Chen Lu