摘要： 重点研究了环境友好型双组分水性无机富锌涂料，其糖类改性剂加量对涂层耐蚀性及施工性的影响。结果表明：蔗糖加入量在 10%左右可以明显改善施工性能，即延缓涂料的固化时间，使水性无机富锌涂料能在较高的温度下施工不起皮、不开裂，适宜刷涂和辊涂等施工方法。

关键词: 水性涂料, 无机富锌, 防腐, 施工性, 蔗糖

Abstract: An environmental friendly product, two-component water borne inorganic zinc-rich coating has been studied in this paper .It is concluded that the workability of construction performance is improved a lot when 10% of sucrose is added, i. e. The curing time of the coating is delayed, which mean this kind of water borne inorganic zinc-rich coating is suitable for rolling and brush painting and can be used in higher temperature without peeling and cracking.

Key words: environmental friendly product, water borne inorganic inc-rich coating, anticorrosive, contractibility, sucrose