PROCESS FOR APPLYING A COATED OR UNCOATED FILM ON A LENS SUBSTRATE
摘要
<p>Processes for applying a coated or uncoated film onto at least one geometrically defined surface of a lens substrate which comprises: providing a liquid hot melt adhesive (HMA) composition; providing a film having two opposite main surfaces; providing a lens substrate having at least one geometrically defined surface; and applying the film to the lens substrate surface using the HMA.</p>
申请公布号
EP2190652(B1)
申请公布日期
2015.10.21
申请号
EP20080786909
申请日期
2008.08.05
申请人
ESSILOR INTERNATIONAL (COMPAGNIE GÉNÉRALE D'OPTIQUE)