Incorporating organic-modified nano SiO_(2) for the comprehensive improvement of recycled PET

作     者：Lina Song Nan Zhou Feng Gao Huawen Wang Haifeng Wang Chunyi Hu Weiqiang Xiao Dangguo Cheng Qinghua Zhang Quan Liu Lina Song;Nan Zhou;Feng Gao;Huawen Wang;Haifeng Wang;Chunyi Hu;Weiqiang Xiao;Dangguo Cheng;Qinghua Zhang;Quan Liu

作者机构：Institute of Zhejiang University-QuzhouZhejiang Provincial Innovation Center of Advanced Chemicals TechnologyQuzhou324000China College of Chemical and Biological EngineeringZhejiang UniversityZhejiang Provincial Key Laboratory of Advanced Chemical Engineering Manufacture TechnologyHangzhou310027China China Tobacco Zhejiang Industrial Co.LtdHangzhouZhejiang310008China Zhejiang Zhongtian Dongfang Fluorosilicone Material Co.Ltd.Quzhou324004China 

出 版 物：《Chinese Journal of Structural Chemistry》 (结构化学（英文）)

年 卷 期：2023年第42卷第4期

页      面：10-12页

核心收录：

学科分类：07[理学] 070205[理学-凝聚态物理] 08[工学] 080501[工学-材料物理与化学] 0805[工学-材料科学与工程（可授工学、理学学位）] 0702[理学-物理学] 

基　　金：the National Natural Science Foundation of China(21878267) Research Funds of Institute of Zhejiang University-Quzhou(IZQ2021RCZX037,IZQ2022KYZX11)for supporting this research 

主　　题：plastics transparency resin 

摘      要：*** Polyethylene terephthalate(PET)is a thermoplastic resin with excellent optical transparency,gas barrier and mechanical properties,widely used in fibers,plastics and film[1-3].However,PET has a long degradation half-life in the natural environment,and greenhouse gases such as carbon dioxide will be produced after incineration,indicating that recycling is an effective way to reduce plastic pollution and save energy,and how to correctly use recycled PET(rPET)has become a global concern[4-7].It was reported that each 0.45 kg recycled PET sheet used can reduce energy consumption by 84%and greenhouse gas emissions by 71%compared with the original PET production[8,9].