摘要 |
<P>PROBLEM TO BE SOLVED: To provide an inkjet recording ink which has a high sensitivity to irradiation with radioactive rays, produces high quality image, and exhibits a good storage stability, a method of imaging using the ink and a method of preparation of lithographic printing plates which does not require a development process, has a high runlength, and produces high quality images. <P>SOLUTION: The inkjet recording ink contains not less than one kind of resin selected from polyurethane resins, polyamide resins, polyurea resins, and polyester resins and is curable by irradiation with radioactive rays. The method of imaging and the method of preparation of lithographic printing plates comprises jetting the ink on a supporting body and irradiating it with radioactive rays to obtain images. <P>COPYRIGHT: (C)2006,JPO&NCIPI |