Invention Grant
- Patent Title: Fiber cement flooring products and methods for the production thereof
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Application No.: US16475256Application Date: 2018-01-26
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Publication No.: US11597680B2Publication Date: 2023-03-07
- Inventor: Ruben Bordin , Luc Van Der Heyden
- Applicant: ETEX SERVICES NV , ETERNIT NV
- Applicant Address: BE Kapelle-op-den-Bos; BE Kapelle-op-den-Bos
- Assignee: ETEX SERVICES NV,ETERNIT NV
- Current Assignee: ETEX SERVICES NV,ETERNIT NV
- Current Assignee Address: BE Kapelle-op-den-Bos; BE Kapelle-op-den-Bos
- Agency: Dilworth & Barrese, LLP
- Priority: EP17153233 20170126,EP17192726 20170922
- International Application: PCT/EP2018/051974 WO 20180126
- International Announcement: WO2018/138273 WO 20180802
- Main IPC: C04B7/34
- IPC: C04B7/34 ; C04B28/04 ; C04B16/06 ; C04B14/04 ; C04B14/06 ; C04B14/10 ; C04B14/18 ; C04B14/20 ; C04B28/02 ; C04B40/00 ; E04C2/06 ; E04F15/10 ; C04B7/00 ; C04B28/00 ; C04B32/00 ; C04B14/00 ; C04B16/00 ; C04B24/00 ; C04B9/12 ; C04B103/54 ; C04B111/00 ; C04B111/60 ; C04B111/82 ; C04B111/27
Abstract:
The present invention relates to fiber cement flooring products. In particular, the present invention provides fiber cement flooring products, at least comprising cement and fibers, characterized in that these fiber cement flooring products comprise amorphous silica in an amount of between about 2 weight % and about 15 weight % compared to the total dry weight of the fiber cement composition of said fiber cement flooring product. The present invention further relates to methods for the production of such fiber cement flooring products as well as uses of such fiber cement flooring products in the building industry. The present invention further relates to fiber cement formulations and fiber cement materials, which are suitable for the production of fiber cement products for flooring applications.
Public/Granted literature
- US20190337853A1 FIBER CEMENT FLOORING PRODUCTS AND METHODS FOR THE PRODUCTION THEREOF Public/Granted day:2019-11-07
Information query
