申请人:BioCellection Inc.
公开号:US11111334B1
公开(公告)日:2021-09-07
This invention relates to the field of polymers. More specifically, the invention comprises photopolymerizable polyesters and polyester urethane oligomers comprising nitro-substituted dicarboxylic acids that are products obtained by decomposition of polyethylene. The composition described herein are useful for 3D printing, coatings and other uses.
本发明涉及聚合物领域。更具体地说,本发明包括可光聚合的聚酯和聚酯聚氨酯低聚物,其包含硝基取代的二羧酸,是聚乙烯分解得到的产物。所述组合物可用于 3D 打印、涂料和其他用途。