The invention relates to ultraviolet screening agent, ultraviolet resistant fabric finishing liquid, and the finished fabric.
本发明涉及一种紫外线屏蔽剂、抗紫外线织物整理液及其所整理的织物。
Based on different action principle, light stabilizers were defined as ultraviolet light screening agent, ultraviolet absorbent, quencher and free radical catching agent.
根据光稳定剂作用机理的不同，将光稳定剂分为光屏蔽剂、紫外线吸收剂、激发态猝灭剂及自由基捕获剂。
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