Synthesis of Bio-Based Polyols from Epoxidized Cardanol and Epoxidized Triglyceride by Using Thiol-Containing Reagents
申请人:Zhou Qixin
公开号:US20200347001A1
公开(公告)日:2020-11-05
The present invention relates to a bio-based polyol comprising a thiol-epoxy reaction product of an epoxidized nut or seed oil derivative, and a thiol-containing reactant. The bio-based polyol of the present invention can then be combined with a diisocyanate or a polymeric isocyanate to create a polyurethane material.