发明授权
US06530318B1 Stencil printing system using UV-curable ink and having ink supply roll comprised of nonmetallic material
失效
使用UV可固化油墨并具有由非金属材料构成的供墨辊的模版印刷系统
- 专利标题： Stencil printing system using UV-curable ink and having ink supply roll comprised of nonmetallic material
- 专利标题（中）： 使用UV可固化油墨并具有由非金属材料构成的供墨辊的模版印刷系统
-
申请号： US09665167申请日： 2000-09-19
-
公开(公告)号： US06530318B1公开(公告)日： 2003-03-11
- 发明人: Yasuo Yamamoto , Toshihiro Endo
- 申请人： Yasuo Yamamoto , Toshihiro Endo
- 优先权： JP11-269083 19990922
- 主分类号： B41L1318
- IPC分类号： B41L1318
摘要：
An ink supply roll is disposed inside a printing drum of a stencil printer and supplies ink to the inner peripheral surface of the printing drum. At least the surface layer of the ink supply roll is formed of a nonmetal material which is not larger than 100° in contact angle and not larger than ±5% in swelling ratio to an ultraviolet-curing monomer.
信息查询
