▎ 摘 要
NOVELTY - Fluorine-containing plastic heat-conducting gasket comprises 5-50 wt.% resin, 0.5-10 wt.% crosslinking agent, 0.05-5 wt.% catalyst, 0-95 wt.% heat conducting filler and 1-20 wt.% fluorine plastic powder. USE - Used as fluorine-containing plastic heat-conducting gasket. ADVANTAGE - The heat-conducting gasket: is wear-resistant and corrosion resistant based on fluoroplastic, mechanical strength characteristics, uses reinforcing method of adding fluorine plastic powder, after rolling and kneading, promotes the fluorine plastic powder to form a net-shaped structure in the heat-conducting gasket, which is not only increases the tensile strength of the heat-conducting gasket, but also ensures the heat-conducting gasket itself having small influence on the heat-conducting coefficient, and solves the defect that the traditional heat-conducting gasket and the reinforcing material are stripped under the premise of not affecting the heat-conducting performance. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for preparing the heat-conducting gasket, comprising (i) taking the resin, crosslinking agent, catalyst, heat conducting filler and fluorine plastic powder for refining operation, repeatedly and uniformly directional rolling to obtain pre-forming body; and (ii) rolling and forming the pre-forming body, and vulcanizing to obtain the fluorine-containing plastic heat-conducting gasket.