公开(公告)号：WO2015130882A1

公开(公告)日：2015-09-03

申请号：PCT/US2015/017646

申请日：2015-02-26

Applicant: INVISTA NORTH AMERICA S.A.R.L.

Inventor： MYERS, Janet H. ,  SHARMA, Varunesh ,  TOWNSON, Martin ,  WALSH, Robert V.

IPC: D04H1/46 ,  D03D1/02

CPC classification number: D03D1/02 ,  B60R21/235 ,  B60R2021/23509 ,  D03D15/00 ,  D10B2321/0211 ,  D10B2331/02 ,  D10B2331/04 ,  D10B2505/124

Abstract: A woven fabric comprising a base yarn and a secondary yarn, wherein the secondary yarn is interwoven into the base yarn, and wherein the secondary yarn has a melting point that is lower than the melting point of base yarn. Also disclosed is a method of making a base yarn and a secondary yarn, wherein the secondary yarn is interwoven into the base yarn, and wherein the secondary yarn has a melting point that is lower than the melting point of base yarn.

Abstract translation: 一种包含基础纱线和二次纱线的机织织物，其中所述二次纱线与所述基础纱线交织在一起，并且所述次要纱线的熔点低于所述基础纱线的熔点。 还公开了一种制造基纱和二次纱的方法，其中次纱与基纱相互交织，其中二次纱的熔点低于基丝的熔点。

公开(公告)号：WO2019089968A3

公开(公告)日：2019-05-09

申请号：PCT/US2018/058766

申请日：2018-11-01

Applicant: INVISTA TEXTILES (U.K.) LIMITED ,  INVISTA NORTH AMERICA S.A.R.L.

Inventor： IVERSON, Isaac ,  SHARMA, Varunesh

IPC: C04B28/04 ,  C04B40/06

Abstract: Disclosed is concrete comprising Portland cement, water, aggregate and bifunctional thermoplastic reinforcing fibers having hydrating functionality and mechanical reinforcing functionality. The thermoplastic reinforcing fibers can be present in concentration sufficient to improve the workability time of the concrete before hardening, and can also suppress cracking during curing compared to an unfilled concrete.

公开(公告)号：WO2019089968A2

公开(公告)日：2019-05-09

申请号：PCT/US2018/058766

申请日：2018-11-01

Applicant: INVISTA TEXTILES (U.K.) LIMITED ,  INVISTA NORTH AMERICA S.A.R.L.

Inventor： IVERSON, Isaac ,  SHARMA, Varunesh

Abstract: Disclosed is concrete comprising Portland cement, water, aggregate and bifunctional thermoplastic reinforcing fibers having hydrating functionality and mechanical reinforcing functionality. The thermoplastic reinforcing fibers can be present in concentration sufficient to improve the workability time of the concrete before hardening, and can also suppress cracking during curing compared to an unfilled concrete.