发明授权
US09382153B2 Calcium sulphate-based products and methods for the manufacture thereof 有权
基于硫酸钙的产品及其制造方法

Calcium sulphate-based products and methods for the manufacture thereof
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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