Highly Resilient Lignin-Containing Polyurethane Foam

• DOI: 10.1021/acs.iecr.8b05072
• Publication Date: 2018-12-18T15:36:37Z
• Authors: Shengyu Wang; Weifeng Liu; Dongjie Yang; Xueqing Qiu
• Keywords: 02 engineering and technology; 0210 nano-technology

Highly resilient lignin-containing polyurethane (PU) foam was synthesized via using alkali lignin as a partial substitute for the petrochemical polyols. The flexible polyethylene glycol chains were...