文章摘要
邱玉娟,马晓军.RGO/PHBH复合包装膜的制备及其抗静电性研究[J].包装工程,2021,42(11):124-130.
QIU Yu-juan,MA Xiao-jun.Preparation and Studies on Antistatic Property of RGO/PHBH Composite Packaging Film[J].Packaging Engineering,2021,42(11):124-130.
RGO/PHBH复合包装膜的制备及其抗静电性研究
Preparation and Studies on Antistatic Property of RGO/PHBH Composite Packaging Film
投稿时间:2020-09-03  
DOI:10.19554/j.cnki.1001-3563.2021.11.018
中文关键词: 还原氧化石墨烯  聚羟基丁酸-羟基己酸酯  复合包装膜  抗静电
英文关键词: reduced graphene oxide  Poly (3-hydroxybutyrate-co-3-hydroxyhexanoate)  composite packaging film  antistatic electricity
基金项目:天津市教委科研计划(2019ZD039)
作者单位
邱玉娟 天津科技大学天津 300457 
马晓军 天津科技大学天津 300457 
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中文摘要:
      目的 赋予聚羟基丁酸-羟基己酸酯(PHBH)包装膜优良的抗静电性能,使其在包装领域具有更广泛的应用。方法 通过抗坏血酸(Vc)还原氧化石墨烯(GO),制备还原氧化石墨烯(RGO)/PHBH包装膜,探讨包装膜的阻氧、防紫外及抗静电性能。结果 包装膜的氧气透过量最低可达到20 cm3/(cm2.d.Pa),紫外光透过率均小于40%,表面电阻由纯膜的29 GΩ大幅下降至0.25 MΩ。结论 与纯PBBH包装膜相比,RGO/PHBH复合包装膜的阻氧及抗紫外性能较高,并具有优良的抗静电性能。
英文摘要:
      In order to enhance the antistatic performance of Poly (3-hydroxybutyrate-co-3-hydroxyhexanoate) (PHBH) packaging film and broaden the application in packaging field, RGO/PHBH packaging film was prepared by the reduction of graphene oxide using ascorbic acid (Vc). The structure and properties of the reduced packaging film were tested. The results showed that the oxygen transmittance of RGO/PHBH packaging film could reach 20 cm3/(cm2.d.Pa). And the UV transmittance was less than 40%. More importantly, the surface resistivity decreased from 29 GΩ to 0.25 MΩ, which proved the excellent antistatic electricity of RGO/PHBH packaging film.
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