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1. (WO2018001977) A METHOD TO PRODUCE A LAMINATED TEXTILE PRODUCT

Pub. No.:    WO/2018/001977    International Application No.:    PCT/EP2017/065734
Publication Date: Fri Jan 05 00:59:59 CET 2018 International Filing Date: Tue Jun 27 01:59:59 CEST 2017
IPC: D06N 7/00
B32B 7/14
Applicants: DSM IP ASSETS B.V.
Inventors: TICHELAAR, Michel Poul
REUTELINGSPERGER, Chris
Title: A METHOD TO PRODUCE A LAMINATED TEXTILE PRODUCT
Abstract:
The present invention pertains to a method to produce a laminated textile product, the product comprising a primary carrier sheet with yarns that form a pile on the front surface thereof, and a secondary carrier sheet adhered to the back surface of the primary carrier sheet, the method comprising providing a lick roller having a mass of molten polymer adhesive at its outer circumference, transporting the primary carrier sheet along the lick roller while its back surface is in contact with the outer circumference of the roller at a contact site, thereby transferring a layer of adhesive to the back surface of the primary carrier sheet, and bringing the secondary sheet in contact with the layer of adhesive to adhere the secondary sheet to the back surface of the primary carrier sheet to produce the laminated textile product, wherein downstream of the contact site between the primary carrier sheet and the lick roller, before the secondary sheet is contacted with the layer of adhesive, cobwebbing of the adhesive between the primary carrier sheet and the lick roller is induced.