Cementitious mix with fibers

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20070079733A1
SERIAL NO

11247930

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A lightweight concrete composition comprising a dry mixture of an aggregate component, a hydraulic cement component and a fiber component. The aggregate component has a bulk density of 75 pounds per cubic foot or less and is present in the composition in an amount within the range of 55-70 wt. %. The hydraulic cement component is present in the dry mixture in an amount within the range of 30-45 wt. % and comprises three constituents. One constituent is selected from the group consisting of Type I and Type III cements and mixtures thereof. A second cement constituent, present in in an amount which is less than the first cement constituent, is a pozzolanic cement. The third cement constituent is present in an amount which is less than the amount of the second cement constituent and includes Type S masonry cement, Type N masonry cement, an air entraining agent and mixtures thereof. The fiber component can be Type AR glass fibers, having an aspect ratio within the range of 0.0015-0.005.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
TEXAS INDUSTRIES INC1341 WEST MOCKINGBIRD LANE DALLAS TX 75047

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Crocker, David Grand Prairie, TX 4 83

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation