Patent US5621020 - Release composition for printable linerless labels - Google PatentsSearch Images Maps Play YouTube News Gmail Drive More ??Sign inAdvanced Patent SearchPatentsA linerless label release coating which contains a mixture of (a) about 55 to about 95 parts by weight of a first acrylated polysiloxane having the formula I: ##STR1## wherein R is a C4 -C12 alkyl group, m is about 40 and