- 专利标题： MATERIALS FOR LITHOGRAPHIC PLATES COATINGS, LITHOGRAPHIC PLATES AND COATINGS CONTAINING SAME, METHODS OF PREPARATION AND USE
-
申请号： US12579844申请日： 2009-10-15
-
公开(公告)号： US20100062370A1公开(公告)日： 2010-03-11
- 发明人: My T. NGUYEN , Marc-Andre Locas
- 申请人： My T. NGUYEN , Marc-Andre Locas
- 主分类号： G03F7/004
- IPC分类号： G03F7/004 ; C08G63/00 ; C08G69/26
摘要：
This invention relates to iodonium salts, acetal copolymers and polymer binders comprising functional groups capable of undergoing cationic or radical polymerization, their method of preparation and their use in the preparation of coating solutions and coatings. This invention also relates to coatings containing the iodonium salts, acetal copolymers and/or polymer binders and to negative working lithographic printing plates comprising these coatings.