ULTRAVIOLET-CURING INKJET RECORDER AND ITS INK-WETTED MEMBER,申请号JP20050227781-传众专利搜索

ULTRAVIOLET-CURING INKJET RECORDER AND ITS INK-WETTED MEMBER

申请公布号：JP2007038604(A)

申请号：JP20050227781

申请日期：2005.08.05

申请公布日期：2007.02.15

申请人：

KONICA MINOLTA MEDICAL & GRAPHIC INC

发明人：NAKAJIMA ATSUSHI

分类号：B41J2/175;B41J2/165;B41M5/00

主分类号：B41J2/175

摘要：<P>PROBLEM TO BE SOLVED: To provide an ink-wetted member which has a sufficient tolerance against an ultraviolet-curing ink, especially, a cationic-polymerization ultraviolet-curing ink with less dimensional deformation, and maintains the flexibility, elasticity and strength for a long time while giving no harmful effect to the ink, and inexpensive, and also to provide an ultraviolet-curing inkjet recorder using the ink-wetted member. <P>SOLUTION: The ink-wetted member used for the ultraviolet-curing inkjet recorder 1 is an elastic body whose compression permanent set, tear strength and tensile strength after the ink-wetted member has been dipped in the ink of 60°C for one week is 15% or less, 10 N/mm or more and 5 MPa or more (JIS K6249), respectively. <P>COPYRIGHT: (C)2007,JPO&INPIT