丙烯腈水解物混凝土表层消水剂(简称TD—A—M—A消水剂),其主料是含氮化合物的加成反应物,它的化学性质类似羧酸衍生物,在酸碱的催化下,能迅速水解而具有吸湿大的特性。使用时,在主料中加入交联剂、引发剂和促进剂,使其快速水解反应,从而消去水份;同时,又与交联剂进行交联共聚而形成聚合物薄膜。它是为解决工业建筑紧急赶工工程,涂刷在防腐蚀工程的基层表面上,要求在短时间内,使混凝土表 Acrylonitrile Hydrolyzate concrete surface water-reducing agent (referred to as TD-A-M-A water-reducing agent), the main ingredient is an addition reaction of nitrogen compounds, its chemical properties similar to carboxylic acid derivatives, Catalyzed, can quickly hydrolyzed and has a large moisture absorption characteristics. When used, the crosslinking agent, the initiator and the accelerant are added to the main ingredient to make it rapidly hydrolyze to eliminate the water; at the same time, the crosslinking agent is cross-linked to form a polymer film. It is to solve the emergency construction of industrial buildings, brushing in the anti-corrosion project of the grass-roots surface, requiring a short period of time, the concrete table