NON-ADHESIVE ARAMID-POLYESTER LAMINATE, ITS MANUFACTURING METHOD, AND ITS MANUFACTURING APPARATUS

摘要

PROBLEM TO BE SOLVED: To adhere an aramid paper and polyester film without using an adhesive, and thereby to manufacture a laminated body having environmental friendliness without spoiling the properties of the aramid paper and polyester film. SOLUTION: The non-adhesive aramid-polyester laminate is manufactured by carrying out the direct laminating adhesion of the aramid paper comprising aramid fiber and aramid pulp to which plasma surface treatment is carried out and the polyester film to which plasma treatment is carried out using a pressure roll at a temperature between a room temperature and 200°C. The manufacturing method and manufacturing apparatus are provided. COPYRIGHT: (C)2009,JPO&INPIT