摘要
详细介绍了制备水性聚氨酯所需的原料，包括聚多元醇(聚酯／聚醚)、二异氰酸酯、亲水扩链剂、交联剂、扩链剂、溶剂、成盐剂及催化剂。并对原料种类、用量多少的选择对制得的水性聚氯酯性能的影响进行了详细的论述。
The raw materials for preparation of waterborne polyurethane, including polyols (polyester/polyether), diisocyanate, water-like chain extension agent, crosslinker, solvent, salt forming agent and catalyst, are specifically introduced in this paper, meanwhile, this paper also discusses the influences of the choices of the variety and quantity of the raw materials to the properties of the prepared waterborne polyurethane.
出处
《广东塑料》
2005年第3期6-11,共6页
Guangdong Plastics
