公开(公告)号：US20210002832A1

公开(公告)日：2021-01-07

申请号：US16767840

申请日：2018-12-07

Applicant: APT Advanced Polymer Technology Corp. ,  Polytex Sportbelage Produktions-GmbH

Inventor： Kris BROWN

IPC: E01C13/08 ,  B29C70/02 ,  E01C13/02 ,  E01C23/06

Abstract: In one embodiment, an artificial turf system includes an existing artificial turf, an elastic layer and a new artificial turf. The existing artificial turf includes a plurality of existing artificial turf fibres and existing infill granules. The existing infill granules lie between the existing artificial turf fibers and form an existing infill layer on top of a carrier structure. The elastic layer is formed by a hardened binder. At least a lower portion of the elastic layer overlaps with and penetrates at least an upper portion of the existing infill layer. The new artificial turf includes a plurality of new artificial turf fibres.

公开(公告)号：US20180117647A9

公开(公告)日：2018-05-03

申请号：US14250209

申请日：2014-04-10

Applicant: APT Advanced Polymer Technology Corp.

Inventor： Larry E. Mashburn ,  David A. Brown, JR. ,  Timothy J. Gentry, SR.

IPC: B09B3/00 ,  B29B17/02 ,  E01C13/08 ,  B29B9/10

CPC classification number: B09B3/00 ,  B29B9/10 ,  B29B17/02 ,  B29B17/0206 ,  B29B2017/0217 ,  B29K2023/06 ,  B29K2067/00 ,  B29K2075/00 ,  B29L2031/732 ,  C08J11/06 ,  E01C13/08 ,  Y02W30/622 ,  Y02W30/701

Abstract: A method and apparatus for purifying and recycling synthetic turf are provided. The method includes removing a section of used synthetic turf, feeding the section to a rotating beater to knock sand infill loose, and passing the section through a rotating brush roll wherein a turf filament surface is directly contacted by the rotating brush roll to knock any entrained infill material loose from the section of used synthetic turf.

公开(公告)号：US20200165785A1

公开(公告)日：2020-05-28

申请号：US16695806

申请日：2019-11-26

Applicant: APT Advanced Polymer Technology Corp. ,  Polytex Sportbelage Produktions-GmbH

Inventor： Stephan SICK ,  Kris BROWN ,  Ivo LOHR ,  Stefan HALLY

IPC: E01C13/08 ,  D02G3/44

Abstract: An artificial turf includes translucent thatch yarn fibers and opaque face yarn fibers that are integrated in a carrier.

公开(公告)号：US10086415B2

公开(公告)日：2018-10-02

申请号：US14250209

申请日：2014-04-10

Applicant: APT Advanced Polymer Technology Corp.

Inventor： Larry E. Mashburn ,  David A. Brown, Jr. ,  Timothy J. Gentry, Sr.

IPC: B28B3/20 ,  B09B3/00 ,  B29B17/02 ,  E01C13/08 ,  B29B9/10

Abstract: A method and apparatus for purifying and recycling synthetic turf are provided. The method includes removing a section of used synthetic turf, feeding the section to a rotating beater to knock sand infill loose, and passing the section through a rotating brush roll wherein a turf filament surface is directly contacted by the rotating brush roll to knock any entrained infill material loose from the section of used synthetic turf.