公开(公告)号：US10035942B2

公开(公告)日：2018-07-31

申请号：US15885880

申请日：2018-02-01

Applicant: FORTA CORPORATION ,  Jennie R. Lovett

Inventor： Daniel T. Biddle ,  Jeffrey B Lovett ,  Keith Davis

IPC: C09K8/16 ,  C04B28/02 ,  C09K8/48 ,  C09K8/516 ,  C04B111/70

CPC classification number: C09K8/16 ,  C04B28/02 ,  C04B2111/70 ,  C09K8/035 ,  C09K8/48 ,  C09K8/487 ,  C09K8/516 ,  C09K2208/08 ,  Y02W30/97 ,  C04B16/0633 ,  C04B16/0641 ,  C04B16/0683 ,  C04B16/0691 ,  C04B18/24 ,  C04B40/0633 ,  C04B20/0048 ,  C04B14/104 ,  C04B16/06 ,  C04B16/0625 ,  C04B40/0608

Abstract: The invention relates to cementitious or grout compositions and drilling fluids including reinforcement fibers and methods relating thereto. The cementitious or grout compositions include dry blend material and reinforcement fibers. Each of the fibers can have one or more of a pre-selected mean length, denier, diameter and aspect ratio to improve dispersion in dry blending the cementitious or grout compositions.

公开(公告)号：US10138407B2

公开(公告)日：2018-11-27

申请号：US15989762

申请日：2018-05-25

Applicant: FORTA CORPORATION

Inventor： Jeffrey B Lovett ,  Christopher P. Lovett ,  Keith Davis ,  Daniel T. Biddle

IPC: C09K8/035 ,  D02G1/00 ,  C04B28/04 ,  C04B16/06 ,  C09K8/516 ,  C09K8/508 ,  C09K8/487 ,  C04B26/26 ,  C04B20/00 ,  C04B111/00

Abstract: The invention relates to modified reinforcement fibers for use in a variety of applications. The modification includes crimping linear or straight reinforcement fibers to create a deformed or different shaped reinforcement fiber. Examples of the shaped fibers resulting from crimping include w-shaped, s-shaped, z-shaped and wedge-shaped.