发明名称 Magnetic lacquer dispersions, process for their production and their use
摘要 An improved magnetic dispersion for magnetic recording which comprises magnetic pigment, abrasive, carbon black or another additive for regulating conductivity, binder, solvent, lubricant, and wetting agent, wherein the improvement comprises quantities of wetting agent, lubricant, or both being between at least 100 to 140% of the individually determined saturation adsorptions of the wetting agent and lubricant, with the proviso that the minimum quantity of wetting agent or lubricant is 80% of the individually determined saturation adsorption.
申请公布号 US4853289(A) 申请公布日期 1989.08.01
申请号 US19870093763 申请日期 1987.09.08
申请人 BAYER AKTIENGESELLSCHAFT 发明人 SCHICK, PETER;JONAS, FRIEDRICH;LEITNER, LUTZ
分类号 C09C1/48;C09D5/08;C09D5/23;C09D7/12;C10M105/24;C10N40/18;G11B5/702;G11B5/71 主分类号 C09C1/48
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