| abstract |
A pressure-sensitive adhesive composition having excellent stability and coating property, high adhesive strength even after high-humidity storage, and high retention strength even in a high-temperature environment. A filler having a maximum particle size of 35 μm or less, a (meth) acrylic acid alkyl ester monofunctional monomer (A), a polar group-containing monofunctional monomer (B), and a (meth) acrylic polymer. (C), a cross-linking agent (D), an initiator (E), and an adhesive containing an amphoteric dispersant (F) having a polar group at one end of a main skeleton having a linear structure and having an acid value and an amine value A pressure-sensitive adhesive composition containing an agent component. [Selection figure] None |