发明名称 |
GYPSUM COMPOSITIONS AND RELATED METHODS |
摘要 |
A set gypsum composition and methods for the preparation thereof are disclosed. The set gypsum composition comprises a continuous phase of interlocking set gypsum matrix having an enhanced water voids volume and/or is prepared from a mixture (e.g., slurry) comprising an elevated ratio of water to calcined gypsum. Also disclosed is an article comprising the set gypsum composition. |
申请公布号 |
PL204485(B1) |
申请公布日期 |
2010.01.29 |
申请号 |
PL20010351552 |
申请日期 |
2001.04.20 |
申请人 |
UNITED STATES GYPSUM COMPANY |
发明人 |
YU QIANG;VEERAMASUNENI SRINIVAS;JONES FREDERICK THOMAS |
分类号 |
C04B28/14;C04B22/16;C04B24/26;C04B111/40;E04C1/40;E04C2/04 |
主分类号 |
C04B28/14 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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