A high solid elastic polyurethane prepolymer has been prepared based on MDI, PAPI, HDI, IPDI and polyester polyols and polyether polyols.
Study Properties of Cast Polyurethane Elastomers Based IPDI
The high content aqueous fatty polyurethane emulsion for leather coating finish was synthesized with IPDI, butylene oxide polyether,1,4- butylene-glycol, dimethylolpropionic acid, acetone and triethylamine.
Chain extension and modification of polylactic acid homopolymer synthesized via direct melt copolycondensation by IPDI/PEG
以IPDI、*呋喃聚醚、,4-丁二醇、羥*基**、*和三乙*為原料合成了高含量水*脂肪族聚氨酯皮革塗飾劑乳液。
採用MDI、PAPI、HDI、IPDI等不同的異**酯和聚酯多元醇、聚醚多元醇等反應,製備高固體分的聚氨酯**體預聚物。
Study on the Preparation and Properties of IPDI Waterborne Polyurethane;
Study on synthesis and performance of WPU dispersoid based on IPDI/HDI
Study on Dispersibility of IPDI-Based Waterborne Polyurethane Prepolymer and Mechanical Properties of WPU Film