| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a synthetic resin sheet material for forming a container for packaging, which enables fine printing of decoration etc. on a synthetic resin sheet and causes no problem of odor at all, without using any volatile organic compound which has the risk of being subject to emission control. <P>SOLUTION: The synthetic resin sheet material 10 is composed of a laminate film 12 on which a printing ink 11 is printed, an anchoring agent 13 which is applied to the surface of the laminate film 12 on which the printing ink 11 is printed and a substrate sheet 14 to which the laminate film 12 is attached via the anchoring agent 13. The printing ink 11 used here is at least one emulsion obtained by dispersing a urethane resin, an acrylic/styrene resin, an ester resin or a chlorinated polypropylene resin in an aqueous medium using ammonia or an organic amine. <P>COPYRIGHT: (C)2006,JPO&NCIPI</p> |
