RTV rubber with low modulus (0.22 Mpa) and high elongation (1221%) was prepared by taking 2 and 3 functional amide silane combination as cure system,HO PDMS and powder filler.

 
  • 以二官能、多官能度酰胺型硅烷作为硫化体系 ,与 10 7胶、粉体填料配合 ,可制得模量低 (0 2 2MPa)、伸长率高 (12 32%25 )的脱酰胺型室温硫化硅橡胶
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