无溶剂弹性安全地砖胶粘剂研制  

Preparation of non-solvent elastic adhesive for safety paving brick

作　　者：许晨[1] 李爱民[1] 庄锦树[1] 

机构地区：[1]福建师范大学高分子研究所,福建省福州350007

出　　处：《中国胶粘剂》2002年第3期44-46,共3页China Adhesives

基　　金：国家计委立项项目

摘　　要：采用聚醚多元醇、聚酯多元醇和甲苯二异氰酸酯 (TDI)、二苯基甲烷二异氰酸酯 (MDI)合成无溶剂弹性安全地砖胶粘剂 。Non solvent adhesive of elastic safety paving brick had been synthesized with polyether polyhydric alcohol, polyester polyhydric alcohol and TDI, MDI, the ratio of raw material used in adhesive synthesis as well as each kind of assistants how to affect the adhesive strength has been studied.

关 键 词：研制 聚氨酯 橡胶安全地砖 无溶剂胶粘剂 聚醚多元醇 聚酯多元醇 甲苯二异氰酸酯 TDI 

分 类 号：TQ433.432[化学工程] TQ437.1