公开(公告)号：US20190226161A1

公开(公告)日：2019-07-25

申请号：US15875585

申请日：2018-01-19

Applicant: TARKETT INC.

Inventor： Abhiram Kannan

IPC: E01C13/08 ,  C08F10/02 ,  C08F255/02 ,  C08F10/06 ,  C08F8/46 ,  D01F8/06

Abstract: The present application provides a functionalized filament for artificial turf, a method of manufacturing said filament and a field of artificial turf in which said filament is incorporated. The functionalized filament for artificial turf comprising polyolefin, such as polyethylene or polypropylene, and a compatibilizer that has a high affinity with polyurethane. The compatibilizers can be distributed in the filament uniformly or non-uniformly. The compatibilizer comprises a polyolefin polymer functionalized with various functional groups or their derivatives, such as amine, imide, hydroxyl, acid, anhydride, or acrylic.