基本信息:
- 专利标题： STRONG LOW DENSITY CERAMICS
- 专利标题（中）：强度低密度陶瓷
- 申请号：PCT/RU2008/000268 申请日：2008-04-28
- 公开(公告)号：WO2009134159A1 公开(公告)日：2009-11-05
- 发明人： PERSHIKOVA, Elena Mikhailovna , USOVA, Zinaida Yurievna , NAYDUKOVA, Svetlana Anatolyevna
- 申请人： PERSHIKOVA, Elena Mikhailovna , USOVA, Zinaida Yurievna , NAYDUKOVA, Svetlana Anatolyevna , SCHLUMBERGER CANADA LIMITED , SERVICES PETROLIERS SCHLUMBERGER , SCHLUMBERGER HOLDINGS LIMITED , SCHLUMBERGER TECHNOLOGY B.V. , PRAD RESEARCH AND DEVELOPMENT N.V.
- 申请人地址： ul. Vinokurova, 12-3-11 Moscow, 117447 RU
- 专利权人： PERSHIKOVA, Elena Mikhailovna,USOVA, Zinaida Yurievna,NAYDUKOVA, Svetlana Anatolyevna,SCHLUMBERGER CANADA LIMITED,SERVICES PETROLIERS SCHLUMBERGER,SCHLUMBERGER HOLDINGS LIMITED,SCHLUMBERGER TECHNOLOGY B.V.,PRAD RESEARCH AND DEVELOPMENT N.V.
- 当前专利权人： PERSHIKOVA, Elena Mikhailovna,USOVA, Zinaida Yurievna,NAYDUKOVA, Svetlana Anatolyevna,SCHLUMBERGER CANADA LIMITED,SERVICES PETROLIERS SCHLUMBERGER,SCHLUMBERGER HOLDINGS LIMITED,SCHLUMBERGER TECHNOLOGY B.V.,PRAD RESEARCH AND DEVELOPMENT N.V.
- 当前专利权人地址： ul. Vinokurova, 12-3-11 Moscow, 117447 RU
- 代理机构： PROKOFIEVA, Zhanna Sergeevna
- 主分类号： C04B35/00
- IPC分类号： C04B35/00 ; C04B35/80 ; C04B35/16 ; B28C5/16 ; E21B43/267
摘要：
A synthetic ceramic proppant composition contains an aluminate-borate phase or an aluminate-borate-silicate phase or both and at least one additional phase that adds strength and decreases apparent specific gravity and is formed because of the inclusion of certain inorganic salts and/or metallic oxides in the precursor mixture either as separate components or as impurities in the starting materials. Compositions, methods of manufacture, and uses are given.
摘要（中）：
合成陶瓷支撑剂组合物含有铝酸盐 - 硼酸盐相或铝酸盐 - 硼酸盐 - 硅酸盐相或两者以及至少一个附加相，其增加强度并降低表观比重并且由于包含某些无机盐和/或金属 前体混合物中的氧化物作为起始材料中的单独组分或杂质。 给出了组合，制造方法和用途。