| 摘要 |
<p>Insulating and anticorrosive composition for electrical devices consisting of two semifluid components that are mixed together at the time of application, wherein A) the first component comprises from 20 to 35 parts (w/w) of a bitumen having a softening point of at least 90 DEG C, from 1.5 to 7 parts (w/w) of a hydrocarbon resin, from 0.5 to 5 parts (w/w) of an alkylbenzene, from 35 to 60 parts (w/w) of resin oil, and from 10 to 30 parts (w/w) of olein, B) the second component comprises from 40 to 60 parts (w/w) of a mixture of partially hydrogenated terphenyls and quaterphenyls, from 0.5 to 5 parts (w/w) of a styrene/butadiene block copolymer, from 5 to 30 parts (w/w) of calcium oxide, and from 10 to 50 parts (w/w) of calcium hydroxide. c</p> |
