Secondary vulcanization is from the machine molded products, and then the production of the product in the oven for a period of time (180 degrees to 200 degrees, generally for two or three hours), kno......
2021-11-031. Influence of toughening agent on transparency of silicone rubber MQ raw gum has a glassy and transparent appearance due to the absence of filler components. According to the experimental results, ......
2021-11-03Light emitting diode (LED) is a kind of electroluminescent solid device. With the continuous innovation of technology and the guidance of national policy, the whole LED product develops rapidly, and t......
2021-10-22Phenyl silicone oil is the product of methyl silicone oil in which part of the methyl group is replaced by phenyl, also known as methyl phenyl silicone oil. Mainly according to phenyl content and end ......
2021-10-22Used for aerospace material of phenyl silicone rubber with good resistance to radiation degradability, excellent ozone resistance, excellent thermal circulation resistance obvious advantages, because ......
2021-10-22Conductive additive The composite made of liquid silicone rubber as insulating matrix and nano conductive carbon black particles as filling material has excellent electrical conductivity. The resis......
2021-09-27The innovative application of liquid silica gel in mobile phone waterproof structure solves the problem of mobile phone water, and the injection molding of metal + silica gel, plastic + silica gel, gl......
2021-09-27Liquid silica gel is relative to solid high temperature vulcanized silicone rubber, which is liquid glue, has good fluidity, fast vulcanization, more safe and environmental protection, and can fully m......
2021-09-27(2) Promote the crosslinking of silicone rubber at high temperature to form a stable structure; (4) Capture free radicals generated during combustion, inhibit and slow down combustion; ......
2021-08-17(2) Larger segments (such as phenylene, CYCLODISILAZANE and carbodecaboralkyl) were introduced into the main chain of silicone rubber to improve the thermal stability of crosslinking bond of vulcaniza......
2021-08-17Silohydrogen addition reaction refers to the addition reaction between the silicone compound containing silohydrogen bond and the compound containing unsaturated bond under certain conditions. It is t......
2021-08-13Silicone resin is mainly used as insulating paint (including varnish, enamel, color paint, impregnated paint, etc.) to impregnate h-class motor and transformer coil, as well as to impregnate glass clo......
2021-08-13In the current silicone mold release agent on the market, is still the dominant status of thermal curing products, especially with molding heat curing silicone mold release agent, occupy the largest s......
2021-08-06The homogeneous platinum catalyst has high activity and reaction selectivity, but because it is in the same phase with the reactants, it is difficult to separate after the reaction and can not be reus......
2021-08-06Silicone resin adhesive Silicone resin for iron, aluminum and tin and other metals of good bonding, glass and ceramic also easy bonding. Generally there is no need to pretreat these mater......
2021-08-04