Invention Grant
US09346986B2 Adhesive film, adhesive composition for the same, and display apparatus including the same 有权
粘合膜,用于其的粘合剂组合物和包括其的显示装置

Adhesive film, adhesive composition for the same, and display apparatus including the same
Abstract:
An adhesive film, an adhesive composition for the same, and a display apparatus including the same. The adhesive film includes a urethane functional group, has a glass transition temperature (Tg) of about 30° C. or less, a loss modulus of about 4×104 dyn/cm2 to about 8×104 dyn/cm2 upon frequency sweep testing under conditions of a strain of 3%, 60° C. and 1 rad/s, and tan δ of about 0.2 to 0.55 upon frequency sweep testing under conditions of a strain of 3%, 60° C. and 1 rad/s.
Information query
Patent Agency Ranking
0/0