| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a rustproof multilayer film which is obtained by using a volatile rustproof agent-kneaded film and used for rustproofing a metal product and the rustproof effect of which can be kept for a long period of time. <P>SOLUTION: The rustproof multilayer film has a PVDC (polyvinylidene chloride)-coated O-NY (biaxially-oriented nylon) film, which is obtained by coating an O-NY film with PVDC, and the volatile rustproof agent-kneaded rustproof film. The rustproof film is layered on the PVDC-coated surface of the PVDC-coated O-NY film by a dry lamination method. The rustproof film is obtained by kneading a rustproof agent in a LDPE resin or a LLDPE resin and subjecting the obtained kneaded material to an inflation molding method. The adhesive to be used in the dry lamination method is a two-component curable adhesive comprising a polyether-based main agent and an isocyanate-based curing agent. <P>COPYRIGHT: (C)2013,JPO&INPIT</p> |
