Patent ID: 7368594
Filing Date: 2008-05-06
Classification: C07C

Abstract:
1. A vinyl ether group-containing (meth)acrylic ester composition which comprises a radical polymerization inhibitor and a vinyl ether group-containing (meth)acrylic ester represented by the following formula (1): in the formula, R wherein the total amount of the radical polymerization inhibitor and the vinyl ether group-containing (meth)acrylic ester is not less than 95% by weight relative to the vinyl ether group-containing (meth)acrylic ester composition, and wherein the amount of the radical polymerization inhibitors is not less than 0.00001% by weight but not more than 5% by weight relative to the vinyl ether group-containing (meth)acrylic ester, and wherein said vinyl ether group-containing (meth)acrylic ester composition is placed in a container and a molecular oxygen concentration in the gaseous phase in the container is 0.01 to 15% by volume.