| 发明名称 |
ORGANOSILICON COMPOSITION |
| 摘要 |
FIELD: chemistry.SUBSTANCE: composition consists of 90-96 wt % of a base - mixture of polydimethylsiloxane (40-60 wt %) and polymethylphenylsiloxane (60-40 wt %) liquid with viscosity of 3000-40000 mm/s at temperature of 20°C and 4-10 wt % thickener - silicon dioxide. The composition has a refraction index of 1.4100-1.4300, penetration value of 160-280 units, and operates in the temperature range from (-70°C) to (+300°C).EFFECT: improved properties of the composition.2 tbl, 12 ex |
| 申请公布号 |
RU2505569(C1) |
申请公布日期 |
2014.01.27 |
| 申请号 |
RU20120135045 |
申请日期 |
2012.08.16 |
| 申请人 |
ROSSIJSKAJA FEDERATSIJA, OT IMENI KOTOROJ VYSTUPAET MINISTERSTVO PROMYSHLENNOSTI I TORGOVLI ROSSIJSKOJ FEDERATSII (MINPROMTORG ROSSII) |
发明人 |
KOVALENKO SUSANNA IL'INICHNA;PETLJAKOVA LJUBOV' SERGEEVNA;STOROZHENKO PAVEL ARKAD'EVICH;POLIVANOV ALEKSANDR NIKOLAEVICH |
| 分类号 |
C08L83/04;C10M107/50;C10M113/12;G02B1/00 |
主分类号 |
C08L83/04 |
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