Japan Intellectual Property Rights: BARRIER LAMINATE, AND PACKAGING CONTAINER HAVING THE BARRIER LAMINATE

Japan, Sept. 18 -- DAINIPPON PRINTING CO LTD has got intellectual property rights for 'BARRIER LAMINATE, AND PACKAGING CONTAINER HAVING THE BARRIER LAMINATE.' Other related details are as follows:

Application Number: JP,2025-070719

Category (FI): B65D65/40@D,B32B9/00@A,B29C55/12,B32B7/022,B32B27/32@Z

Stage: PROBLEM TO BE SOLVED: To provide a barrier laminate which has a multilayer base material excellent in adhesion between a vapor-deposited film and a layer, and high gas barrier property.SOLUTION: A barrier laminate includes a multilayer base material having a vapor-deposited film, and a sealant layer, wherein the multilayer base material includes at least a polypropylene resin layer and a surface coat layer, the polypropylene resin lay...