Abstract
Lignin was extracted using alkali distillation from rice husk, which is the food processing waste. As the structure of lignin and bisphenol A is similar, lignin modified bisphenol A epoxy resin could be prepared under alkali as catalyst by blending them. It can be concluded that when the lignin substitution rate was 20%, the epoxy value of the epoxy resin was 0.3, the weight-average molecular weight was 6 045, and the molecular weight distribution was relatively uniform.
Publication Date
12-28-2015
First Page
4
Last Page
6,112
DOI
10.13652/j.issn.1003-5788.2015.06.001
Recommended Citation
Ying, LI; Xin, LI; Zhike, YU; Xueying, ZHOU; Caihua, NI; and Gang, SHI
(2015)
"Synthesis and characterization of rice husk based lignin-bisphenol A epoxy resin,"
Food and Machinery: Vol. 31:
Iss.
6, Article 1.
DOI: 10.13652/j.issn.1003-5788.2015.06.001
Available at:
https://www.ifoodmm.cn/journal/vol31/iss6/1
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