Inventors:
John A. Martens - White Bear Lake MN
Lawrence M. Clemens - Minneapolis MN
Alvin R. Zigman - Woodbury MN
Assignee:
Minnesota Mining and Manufacturing Company - St. Paul MN
International Classification:
C08F 246
C08F 400
Abstract:
Process for the preparation of a normally-tacky pressure-sensitive adhesive which comprises subjecting a solventless radiation-sensitive acrylate-containing polymerizable mass to radiation in the near UV region, at a rate of from about 0. 1 to 7 milliwatts per square centimeter of the mass exposed.