文献类型：期刊文献

英文题名：Synthesis and application of a novel cardanol-based plasticizer as secondary or main plasticizer for poly(vinyl chloride)

作者：Chen, Jie[1] Nie, Xiaoan[1,2] Jiang, Jianchun[1,2]

第一作者：陈洁

通信作者：Nie, XA[1]|[a0005997aa787f4d4afa0]聂小安;

机构：[1]Chinese Acad Forestry, Inst Chem Ind Forestry Prod, Nanjing, Jiangsu, Peoples R China;[2]Chinese Acad Forestry, Inst New Technol Forestry, Beijing, Peoples R China

年份：2018

卷号：67

期号：3

起止页码：269-275

外文期刊名：POLYMER INTERNATIONAL

收录：;EI(收录号：20180104604170);Scopus(收录号：2-s2.0-85039779217);WOS:【SCI-EXPANDED(收录号:WOS:000425111400004)】；

基金：The authors are grateful for financial support from the Science and Technology Plan Projects in Jiangsu Province (grant no. BK20160149) and the Key Laboratory of Biomass Energy and Materials of Jiangsu Province (grant no. JSBEM-S-201604).

语种：英文

外文关键词：poly(vinyl chloride) (PVC); flame retardancy; thermal degradation; plasticizer; cardanol

摘要：A novel plasticizer based on cardanol, hydrogenated cardanol glycidyl ether acetic ester containing phosphaphenanthrene group (HCGEP), was prepared and incorporated into poly(vinyl chloride) (PVC) for the first time. The molecular structure was characterized with Fourier transform infrared and H-1 NMR spectroscopies. The thermal degradation behavior and flame retardant performance of PVC films with HCGEP as secondary or main plasticizer were investigated using thermogravimetric analysis, combustion tests, limiting oxygen index tests and morphological analysis of residues. Furthermore, the mechanical properties of PVC films were examined based on the results of tensile testing. The results were compared to those of the petroleum-based plasticizer dioctyl phthalate. With the substitution of dioctyl phthalate with HCGEP, PVC films exhibited high thermal stability and better flame retardant performance. The tensile test results showed that the addition of HCGEP could endow PVC resin with well-balanced properties of flexibility, strength and hardness. (c) 2017 Society of Chemical Industry