发明名称 High density artificial stone and a method for producing therefor
摘要 The present invention provides high density artificial stone with physical properties similar to those of natural stone and having excellent and beautiful external appearance as well as a method to produce same. More particularly, the present invention provides high density artificial stone consisting of 10 to 70 mesh inorganic fine particles from natural stone and the like which are mixed with 100 mesh or above inorganic very fine particles to the weight ratio ranging from 0.5:1 to 5:1, jointly accounting for at least 85% of the weight of the final product, containing 15% or less resins, wherein each raw material component is uniformly distributed and the fine particles from natural stone and the like are exposed on the surface of the product.
申请公布号 US5422391(A) 申请公布日期 1995.06.06
申请号 US19930155286 申请日期 1993.11.22
申请人 DOPPEL CO., LTD. 发明人 INOUE, YUKIHIKO
分类号 B29C67/24;C04B26/06;C04B41/53;(IPC1-7):C08K3/40;C08K3/26;C08K3/22 主分类号 B29C67/24
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