发明授权
- 专利标题: Calcium sulphate-based products and methods for the manufacture thereof
- 专利标题(中): 基于硫酸钙的产品及其制造方法
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申请号: US13988845申请日: 2011-11-23
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公开(公告)号: US09382153B2公开(公告)日: 2016-07-05
- 发明人: Robin Daniel Fisher , Jan Rideout
- 申请人: Robin Daniel Fisher , Jan Rideout
- 申请人地址: FR
- 专利权人: Saint Gobain Placo SAS
- 当前专利权人: Saint Gobain Placo SAS
- 当前专利权人地址: FR
- 代理机构: GrayRobinson, P.A.
- 代理商 Michael J. Colitz, III
- 优先权: GB1019841.4 20101123
- 国际申请: PCT/GB2011/052298 WO 20111123
- 国际公布: WO2012/069826 WO 20120531
- 主分类号: C04B28/14
- IPC分类号: C04B28/14 ; C04B14/00 ; C04B111/28
摘要:
The invention provides a calcium sulphate-based product comprising a phosphate as additive for increased fire resistance. Particularly preferred phosphate additives may be those containing aluminum or ammonium ions.
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