000 01032nam a2200181Ia 4500
008 220216s9999 xx 000 0 und d
100 _aDas Chayan
245 0 _aGeneration of Sol-Gel derived in situ silica into rubber
260 _bRubber India
_c2013
300 _a54-60
520 _aNitrile rubber-silica composites are prepared with sol-gel derived in situ silica and externally added precipitatedsilica at same filler loading. In both the cases silane coupling agent is used as surface modifier. A comparative study of the filled composites is done along with unfilled rubber composites in terms of morphology, curing characteristics and mechanical properties. In situ silica filled rubber composite shows more uniform dispersion of filler into rubbermatrix and better rubber-filler interaction in comparison to externally filled silica composite.
650 _ain situ silica
650 _arubber-filler interaction
650 _asilanization
650 _asol-gel method
700 _aKapgate Bharat
942 _cJS
999 _c59769
_d59769