Synthesis and thermal stability of glyoxalated alkali lignin-polyvinylpyrrolidone resins

• Main Authors: Ang, Aikfei, Ashaari, Zaidon, Bakar, Edi Suhaimi, Ibrahim, Nor Azowa
• Format: Article
• Language: English
• Published: North Carolina State University 2016
• Online Access: http://psasir.upm.edu.my/id/eprint/53962/1/Synthesis%20and%20thermal%20stability%20of%20glyoxalated%20alkali%20lignin-polyvinylpyrrolidone%20resins.pdf; http://psasir.upm.edu.my/id/eprint/53962/; http://ojs.cnr.ncsu.edu/index.php/BioRes/article/view/BioRes_11_2_4306_Ang_Thermal_Stability_Glyoxalated_Alkali_Resinsd

Natural, renewable, and non-toxic lignin-based resin was synthesized through copolymerization with monomeric N-vinyl-2-pyrrolidone (VP) in the presence of benzoyl peroxide (BPO) as the free radical initiator. Glyoxalated lignin was used as the feedstock. The mechanism of copolymerization between the...