摘要:
The invention relates to coating compositions, treated reinforced fibers, reinforced asphalt and portland cement concrete and methods for producing the same. The coating compositions include monomer, prepolymer or mixtures thereof, and graft initiator. The monomer and/or prepolymer include at least one functional group selected from the group consisting of hydroxyl, carboxyl, amino and ester. This graft initiator includes metallic salt.
摘要:
The invention relates to products manufactured of marble conglomerate, wherein the top and bottom halves of the product are made of a mouldable plastic, preferably acrylic or ABS, with a conglomerate used as a filling agent, preferably a marble conglomerate, or other filler material.
摘要:
The present invention relates to concrete with necessary durability using seawater and sea sand. The seawater mixed concrete of the present invention is obtained by mixing a mixture including slag-containing cement and sea sand, with seawater. And by including a nitrite-based admixture and pozzolan, the diffusion coefficient of concrete after hardening can be reduced to restrain the external intrusion of harmful factors. Further, the concrete structure according to the present invention can include seawater mixed concrete and reinforcement for increasing tensile strength.
摘要:
A composite building material includes carpet waste having carpet fibers and adhesive, and an inorganic filler that includes fly ash. The composite building material may be produced by providing the carpet waste, mixing the carpet waste with the inorganic filler to produce a homogeneous blend, and forming the homogeneous blend into the composite building material. The composite building material may optionally include a base polymer, slack wax, and/or calcium carbonate.