Effects of Ammonium Phosphate on Structure of Cell and Carb on Layer after Burned of Polyurethane-imide Foams

Effects of Ammonium Phosphate on Structure of Cell and Carb on Layer after Burned of Polyurethane-imide Foams

Using ammonium phosphate as flame retardant,polyurethane-imide foams were synthesized <i>via</i> PI pre-polymer method. The effect of APP on the cell structure, thermal stability and carbon layer morphology were analyzed by polarizing microscope,SEM and TGA. The effect of cell structure...

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Bibliographic Details
Main Authors: ZHANG Qi, LIU Juan, WANG Ying, SANG Xiao-ming
Format: Article
Language:zho
Published: Journal of Materials Engineering 2017-06-01
Series:Journal of Materials Engineering
Subjects:
ammonium phosphate
polyurethane-imide foam
cell structure
carbon layer structure
Online Access:http://jme.biam.ac.cn/CN/Y2017/V45/I6/80

Internet

http://jme.biam.ac.cn/CN/Y2017/V45/I6/80

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