发明名称 Dispersions of spherical inorganic particles
摘要 PCT No. PCT/EP90/00896 Sec. 371 Date Dec. 16, 1991 Sec. 102(e) Date Dec. 16, 1991 PCT Filed Jun. 8, 1990 PCT Pub. No. WO90/15849 PCT Pub. Date Dec. 27, 1990.The invention relates to dispersions of spherical inorganic particles, organic dispersing media having solidification points in the range of 20 degrees-120 degrees C. being used as dispersants.
申请公布号 US5277888(A) 申请公布日期 1994.01.11
申请号 US19910793433 申请日期 1991.12.16
申请人 MERCK PATENT GMBH 发明人 BARON, WILFRIED;KNAPP, MARTIN;MARQUARD, KURT
分类号 C09D17/00;(IPC1-7):C09D17/00;C01B33/18 主分类号 C09D17/00
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