| abstract |
An object of the present invention is to provide a re-peelable pressure-sensitive adhesive and a pressure-sensitive adhesive sheet that are less susceptible to contamination and productivity, and have good re-peelability and wettability. A polymer (A) having an ester bond, a fatty acid ester (B), and a curing agent (C), wherein the fatty acid ester (B) has a weight loss rate after being heated at 150 ° C. for 10 minutes. A re-peelable pressure-sensitive adhesive having a content of 3% by weight or less. In addition, it is preferable that the said fatty acid ester (B) is obtained by reaction of unsaturated fatty acid and alcohol. [Selection figure] None |