| 摘要 |
<p>A two-solution acrylic adhesive composition, consisting of a solution A, in which the following ingredients (1)-(3) are dissolved and mixed as necessary ingredients, in the proportions mentioned below, and a solution B, in which the following ingredients (4)-(6) are disolved and mixed as necessary ingredients, in the proportions mentioned below: Solution A: (1) 12,5-35 wt% chlorosulfonated polyethylene, (2) 50-85 wt% of at least one (meth)acrylate selected from a group consisting of (meth)acrylic acid, (meth)acrylate, di(meth)acrylate, and (meth)acrylates with hydroxyl, glycidyl, or amino groups and (3) 0.2-10 wt% of a organic peroxide; Solution B: (4) 10-25 wt% butadiene-acrylonitrile copolymer elastomer, (5) 40-90 wt% of at least one (meth)acrylate selected from a group consisting of (meth)acrylic acid, (meth)acrylate, di(meth)acrylate, and (meth)acrylates with hydroxyl, glycidyl, or amino groups, and (6) 1-20 wt% of a curing accelerator consisting of an amine-aldehyde condensate. This adhesive composition has excellent resistance to thermal deterioration and excellent workability. t</p> |
