Japan, Feb. 27 -- PANAC CO LTD has got intellectual property rights for 'METHOD OF RECYCLING FILM FOR PROCESS.' Other related details are as follows:
Application Number: JP,2022-040630
Category (FI): C09J153/02,C09J5/00,C09J7/38,B29B17/02
Stage: PROBLEM TO BE SOLVED: To provide a method of simply recycling a film for a process.SOLUTION: A method of recycling a film for a process includes the following processes 1-4, where the film for the process is a film for a process having an adhesive layer on a substrate, the substrate is a plastic film, the adhesive layer includes a thermoplastic elastomer and a plasticizer, and the thermoplastic elastomer includes a polymer having a block composed of a styrene monomer unit, and a block composed of a rubber monomer unit. Process 1 is a process of recovering the film for the process. Process 2 is a process of releasing the adhesive layer from the recovered film for the process. Process 3 is a process of recovering the plastic film which is the substrate. Process 4 is a process of recycling the recovered plastic film.SELECTED DRAWING: Figure 1 (Grant)
Filing Date: March 15, 2022
Publication Date: Sept. 28, 2023
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
Disclaimer: Curated by HT Syndication.
