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芳胺用作环氧树脂的固化剂,其固化物具有优良的耐热性、耐水性、电性能、光泽性等,但因本身为固体状态,给实际使用带来不便,而且固化物韧性不佳,也使应用受到限制。沈阳市东南化工研究所针对上述弊端,采用新技术对芳胺固化剂进行改性,使其呈现液体状态,推出了液体芳胺增韧固化剂系列产品,不仅方便了使用,并且还增加了固化物的韧性,可广泛用于粘接、封装、复合材料、绝
Aromatic amines are used as a curing agent for epoxy resins, and the cured products thereof have excellent heat resistance, water resistance, electrical properties, glossiness and the like. However, since the aromatic amine itself is in a solid state, it is inconvenient for practical use and the toughness Good, but also make the application is limited. Shenyang Institute of Southeast Chemical for the above shortcomings, the use of new technology aromatic amine curing agent modified to make it a liquid state, launched a liquid aromatic amine toughening curing agent products, not only convenient to use, but also increased the curing Material toughness, can be widely used in bonding, packaging, composite materials, absolutely