The method to prepare elastic silicoacrylate emulsion polymerized with silicone rubber emulsion and acrylate andits influencing factors were discussed and the approach to balance relationship between increase of emulsion elasticity andageing resistance and improvement of elasticity and stain resistance.

In view of the Liu-San-Li line which used some overhead line new products such as the insulated conductor, the organosilicon rubber compound insulator,this article analysises and discusses their application and existence some questions in Zhongyuan Oil-field electrical network.

Research progress of blending modification of silicone rubber/organic rubber;

Organic fluorine rubber was adopted to protect the coloured drawing,after contact angle and damp heat were tested,it was proved that Organic fluorine rubber has good hydrophobic capability and resisting humid heat capability.