公开(公告)号：FR2773162B1

公开(公告)日：2000-02-11

申请号：FR9716632

申请日：1997-12-29

Applicant: ESSILOR INT

Inventor： WIDAWSKI GILLES ,  YEAN LEANIRITH ,  MARCHAND JEAN PAUL

IPC: C08G18/32 ,  C08G18/38 ,  C08G18/75 ,  C08G18/76 ,  G02B1/04

公开(公告)号：FR2773162A1

公开(公告)日：1999-07-02

申请号：FR9716632

申请日：1997-12-29

Applicant: ESSILOR INT

Inventor： WIDAWSKI GILLES ,  YEAN LEANIRITH ,  MARCHAND JEAN PAUL

IPC: C08G18/32 ,  C08G18/38 ,  C08G18/75 ,  C08G18/76 ,  G02B1/04

Abstract: The invention concerns at least one polymerisable monomer with labile proton, at least one polymerisable monomer with an iso(thio)cyanate group, a photoinitiator and an agent activating the photoinitiator selected among phosphines and phosphorus halides. The invention is useful for making optical articles.