A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention relates to a novel artificial stone and a production method thereof. Raw materials for producing the novel artificial stone comprise 40-60wt% of unsaturated polyester, 0.1-1wt% of a silane coupling agent, 0.1-3% of an accelerant, 0.1-3wt% of a curing agent, 0.1-3wt% of an antifoaming agent, 40-50wt% of an inorganic mineral matter, a new crystal nucleus material accounting for 1-3% of the weight of the unsaturated polyester, and graphene accounting for 1-3% of the weight of silica. The above components adopted in the invention have no smell, so the novel artificial stone produced in the invention has the advantages of no pollution, harmlessness to environment and human body, no contraction or deformation in the use process, and no pollution to water or soil after becoming waste.
The invention relates to a novel artificial stone and a production method thereof. Raw materials for producing the novel artificial stone comprise 40-60wt% of unsaturated polyester, 0.1-1wt% of a silane coupling agent, 0.1-3% of an accelerant, 0.1-3wt% of a curing agent, 0.1-3wt% of an antifoaming agent, 40-50wt% of an inorganic mineral matter, a new crystal nucleus material accounting for 1-3% of the weight of the unsaturated polyester, and graphene accounting for 1-3% of the weight of silica. The above components adopted in the invention have no smell, so the novel artificial stone produced in the invention has the advantages of no pollution, harmlessness to environment and human body, no contraction or deformation in the use process, and no pollution to water or soil after becoming waste.
Composite artificial stone and production method thereof
| European Patent Office | 2022