发明名称 METHOD FOR SEALING NATURAL STONES
摘要 The invention relates to a sealed natural stone. The pores thereof are permeable to steam but impermeable to aqueous liquids. The invention also relates to a method for the production and use of said type of natural stone.
申请公布号 WO2006010663(A3) 申请公布日期 2006.04.06
申请号 WO2005EP52507 申请日期 2005.06.01
申请人 DEGUSSA AG;NUN, EDWIN;HENNIGE, VOLKER;PAULMANN, UWE;ARMONEIT, HANNELORE;BANKEN, SIGRID;WILKES, MARIE-THERES;KERN, NORBERT;HERKT-BRUNS, CHRISTIAN;SCHRIEF, THOMAS;BERENDES, ECKART 发明人 NUN, EDWIN;HENNIGE, VOLKER;PAULMANN, UWE;ARMONEIT, HANNELORE;BANKEN, SIGRID;WILKES, MARIE-THERES;KERN, NORBERT;HERKT-BRUNS, CHRISTIAN;SCHRIEF, THOMAS;BERENDES, ECKART
分类号 C04B41/49 主分类号 C04B41/49
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