抄取无石棉垫片的制备及性能研究∗

摘要

石棉材料对环境及人体健康都会带来严重危害，简要介绍了生产无石棉垫片所采用的工艺。因胶乳抄取法具有小型化和易操作等优点，主要对胶乳抄取法进行了总结归纳，并从中找出影响垫片性能的主要工艺参数；同时，对采用该工艺所制得的无石棉垫片的性能进行了介绍，找出了制备无石棉垫片的材料配比，以期为研制出价格更低、应用更广和综合性能更好的非石棉垫片提供参考。%The asbestos material will bring serious harm to environment and human health,so the processes used to the production of non-asbestos gasket were introduced in the paper,among these processes,Beater-Addition process has the ad-vantages of miniaturization,and it is easy to operate,so the method was summarized,from which the main factors that af-fect the properties of the non-asbestos material gasket are found.Meanwhile,to give the references for us to study a kind of cheaper and more widely used,comprehensive performance compound non-asbestos material,to find out the optimal ratio of non-asbestos material,the properties were also summed up.