申请人:VAN CASTEREN Ilse
公开号:US20140004351A1
公开(公告)日:2014-01-02
An aqueous solution coating composition comprising an autoxidisable polyvinyl polymer having ≧20% of fatty acid residue by weight of polymer; T
g
from −60 to +15° C.; acid value of 15 to 75 mg KOH/g, M
w
from 2500 to 100000 g/mol; polydispersity ≦30, said composition having ≦25% co-solvent by weight of solids, ≧30% solids by weight of composition; said composition when in the form of a coating having a telegraphing value defined as the difference in gloss at a 20° angle of between a film cast on rough PVC and a film cast on smooth PVC of 10 gloss units.