Construction materials
AssigneeEarth-Link Technology Enterprises, Ltd.
InventorsKin-Man Amazon Lee, Lai Chuen Louis Lui, Kwong Chiu Leung
Life of this patent
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Abstract
The present invention relates to a process for manufacturing a construction material by mixing a cementitious material, rubber bits and water. It also extends to a construction material comprising cured cementitious material and rubber bits in which the rubber bits are bonded together in a porous matrix by the cementitious material. An elastic binding material improves the physical properties of the construction material. The construction material can be cast in place or formed into blocks for transport to a construction site.
Claims20
A method of manufacturing a construction material, said method comprising:
- mixing a cementitious material, rubber bits and water to form a slurry;
- curing said slurry to form a porous matrix,
- wherein the rubber bits are bonded together by the cementitious material.
A construction material comprising:
- cured cementitious material and rubber bits, wherein the rubber bits are bonded together in a porous matrix by the cementitious material.
Dependencies are inferred from the claim text.