发明名称 Composite sheet with visible filler and manufacturing method
摘要 A solid surface sheet includes visible, elongated, shredded cuttings uniformly distributed throughout a matrix wherein the cuttings and the matrix have substantially the same specific weight and wherein a majority of the cuttings are substantially elongated. Related methods are also disclosed including shredding a first mix while in a gel state, curing the cuttings, sorting by size, and using as a filler in a base material to form a blend having a unique appearance and high internal strength. The preferred material is polyester or acrylic. The solid surface sheet can be used as a countertop, floor or wall panel, furniture, and in similar applications.
申请公布号 US2006170130(A1) 申请公布日期 2006.08.03
申请号 US20050246636 申请日期 2005.10.07
申请人 SULT DARRELL B 发明人 SULT DARRELL B.
分类号 B29C71/02 主分类号 B29C71/02
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