公开(公告)号：US20170145630A1

公开(公告)日：2017-05-25

申请号：US15129665

申请日：2015-03-26

Applicant: LABORA VISION B.V.

Inventor： Lawrence Fabian Batenburg ,  Henricus Johannes Maria van Tilburg

IPC: D06N7/00 ,  B32B5/02 ,  C09J7/00 ,  D05C17/02 ,  C08J5/18 ,  B32B37/12 ,  B32B7/12

CPC classification number: D06N7/0076 ,  B32B5/02 ,  B32B7/12 ,  B32B37/1207 ,  B32B2037/1223 ,  B32B2307/31 ,  B32B2471/02 ,  B60N3/042 ,  B60N3/048 ,  C08J5/18 ,  C08J2300/22 ,  C08J2323/00 ,  C08J2323/08 ,  C08J2331/04 ,  C08J2367/00 ,  C08J2375/04 ,  C08J2377/00 ,  C09J7/00 ,  C09J123/0853 ,  C09J131/04 ,  C09J201/00 ,  C09J2201/61 ,  C09J2203/314 ,  C09J2431/00 ,  D05C17/02 ,  D06N2203/041 ,  D06N2203/042 ,  D06N2203/045 ,  D06N2203/061 ,  D06N2203/065 ,  D06N2203/068 ,  E01C13/08

Abstract: The invention relates to a self-supporting polymer film, to a process for preparing said self-supporting polymer film, to a hot-melt adhesive, to uses of a self-supporting polymer film, to a method for preparing an assembly of at least two objects, and to a tufted carpet. The self-supporting polymer film of the invention comprises a continuous layer of a thermoplastic composition comprising a thermoplastic polymer, wherein the composition has a melt flow index (MFI) of 100 g/10 minutes or more, and wherein the polymer film is biaxially expanded.