Invention Grant
- Patent Title: Environment-friendly natural-like artificial stone containing fly ash and the method for producing the artificial stone
- Patent Title (中): 含有飞灰的环保天然人造石和生产人造石的方法
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Application No.: US14119353Application Date: 2011-12-26
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Publication No.: US09315421B2Publication Date: 2016-04-19
- Inventor: Guomai Chen , Malhua Chen , Yi Xia , Jiye You , Rendao Zhou , Liang Zeng
- Applicant: Guomai Chen , Malhua Chen , Yi Xia , Jiye You , Rendao Zhou , Liang Zeng
- Applicant Address: CN Shanghai
- Assignee: SHANGHAI APE STONE CO., LTD
- Current Assignee: SHANGHAI APE STONE CO., LTD
- Current Assignee Address: CN Shanghai
- Agency: Myron Greenspan Lackenbach Siegel, LLP
- Priority: CN201110341137 20111102
- International Application: PCT/CN2011/002188 WO 20111226
- International Announcement: WO2013/063732 WO 20130510
- Main IPC: C04B28/04
- IPC: C04B28/04 ; B28B1/00 ; B28B1/08 ; C04B28/06 ; C04B41/70 ; C04B28/14 ; C04B111/20 ; C04B111/52 ; C04B111/54 ; C04B111/00
Abstract:
The present invention provides an environment-friendly natural-like artificial stone containing fly ash. A formulation and a method of producing the artificial stone is compared with the existing artificial stone. The artificial stone produced by the present invention has characteristics of higher long-term strength and density, excellent weather resistance and corrosion resistance, and also of thermal insulation and sound insulation, in some degree. It has very strong durability and color stability under a variety of adverse weather conditions, without efflorescence and coming off, and with hardly any color change.
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