Highly branched and nontoxic plasticizers based on natural cashew shell oil by a facile and sustainable way
Highly branched and nontoxic plasticizers based on natural cashew shell oil by a facile and sustainable way
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以天然腰果壳油为基础，通过简便且可持续的方式生产高度支化且无毒的增塑剂
DOI：
10.1016/j.jclepro.2019.119597
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发表时间：
2020-04
影响因子：
11.1
通讯作者：
Jia Puyou
中科院分区：
文献类型：
--
作者：
Ma Yufeng;Song Fei;Hu Yun;Kong Qinying;Liu Chengguo;Rahman Md Anisur;Zhou Yonghong;Jia Puyou
Almost 80% of plasticizers used in polyvinyl chloride (PVC) materials are toxic o-phenyl plasticizers. In order to replace o-phenyl plasticizers in PVC materials, a series of highly branched and nontoxic plasticizers (CHE-4,CHE-8 and CHE-12) based on natural cashew shell oil (CNSL), an agricultural and forestry residue, were synthesized via facile one-pot solvent-free synthesis. The chemical structure, relative molecular mass and thermal stability of the obtained highly branched and nontoxic plasticizers were characterized. The toxicity of CHE-12 was investigated in the low (1000 mg/kg), middle (2000 mg/kg and 3000 mg/kg) and high dose (5000 mg/kg), the results suggested that CHE-12 has toxic doses of 5000 mg/kg and is a non-toxic plasticizer. PVC materials plasticized with CHE-12 showed more excellent thermal stability, plasticizing property and migration stability than dioctyl phthalate (DOP). Microstructure of PVC materials was investigated and the results showed that compatibility of PVC with CHE-12 is better than DOP. The microscopic plasticizing mechanism was also investigated. CHEs were proved to be promising candidates for the chemical conversion of CNSL derivatives into environmentally friendly and non-toxic plasticizers.
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影响因子：
3.9
作者：
Po Yang;Jun Yan;Huazhen Sun;H. Fan;Yi Chen;F. Wang;B. Shi
通讯作者：
Po Yang;Jun Yan;Huazhen Sun;H. Fan;Yi Chen;F. Wang;B. Shi
影响因子：
1.2
作者：
Allahbakhsh, Ahmad;Sharif, Farhad;Mazinani, Saeedeh
通讯作者：
Mazinani, Saeedeh
影响因子：
2.4
作者：
Chen, YH;Huang, WH
通讯作者：
Huang, WH
影响因子：
1.3
作者：
通讯作者：
--
DOI：
10.1016/j.energy.2011.01.009
发表时间：
2011-03
期刊：
Fuel and Energy Abstracts
影响因子：
--
作者：
Rajesh N. Patel;S. Bandyopadhyay;A. Ganesh
通讯作者：
Rajesh N. Patel;S. Bandyopadhyay;A. Ganesh