Abstract: A concrete composition contain glass, including ordinary recycled glass is provided. The invention also relates to methods of producing the concrete compositions of the invention. A concrete composition containing glass particles, including recycled glass, a substance to mitigate alkali-silica reaction such as E-glass particles, and or pozzolans and/or lithium-containing substances, and cement is provided as well. Compositions containing E-glass (also known as electric glass) and processes for producing E-glass-containing compositions are also provided.
Abstract: The invention relates to concrete compositions with improved characteristics which contain glass, including ordinary recycled glass. The invention also relates to methods of producing the concrete compositions of the invention. In particular, the invention relates to a cement composition containing glass particles, including recycled glass, a substance to mitigate alkali-silica reaction such as lithium-containing glass, and cement. The compositions provided exhibiting improved characteristics and are particularly useful for applications such as forming surfaces adjacent to swimming pools. The present invention also relates to compositions containing E-glass (also known as electric glass). Such compositions are particularly useful as pool plasters for finishing surfaces associated with swimming pool construction. The present invention also relates to processes for producing E-glass-containing compositions.
Type:
Grant
Filed:
April 25, 2000
Date of Patent:
February 5, 2002
Assignee:
Glasflo Products, Inc.
Inventors:
James E. Pelot, H. Wayne Hutchens, Stephen Z. Baxter