文章摘要
Structure and Properties of Octadecylamine Modified Graphene Oxide/ ESBR Composite
Received:May 30, 2018  Revised:May 30, 2018
DOI:10.12136/j.issn.1000-890X.2019.02.0089
Key Words: octadecylamine;graphene oxide;ESBR;composite;structure;dynamic mechanical property;airtight property
Author NameAffiliationE-mail
SU Tian* Beijing Engineering Research Centre of Advanced Elastomers,Beijing University of Chemical Technology 1241478561@qq.com 
XIE Lili Beijing Oriental Yuhong Waterproof Technology Co.,Ltd  
ZHENG Long Beijing Engineering Research Centre of Advanced Elastomers,Beijing University of Chemical Technology  
XU Zongchao Beijing Engineering Research Centre of Advanced Elastomers,Beijing University of Chemical Technology  
LIU Li* Beijing Engineering Research Centre of Advanced Elastomers,Beijing University of Chemical Technology liul@mail. buct. edu. cn 
WEN Shipeng* Beijing University of Chemical Technology wensp@mail. buct. edu. cn 
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Abstract:
      The graphene oxide(GO) was modified by octadecylamine (ODA),the octadecylamine functionalized graphene oxide(ODA-GO)/emulsion styrene-butadiene rubber(ESBR) composite was prepared by emulsion composite method,and its structure and properties were studied. The results showed that,the dispersion of ODA-GO in ESBR was good,and strong filler network could be formed with small amount of ODA-GO. Compared with ESBR compound,the loss factor of ODA-GO/ESBR composite increased at 0 ℃ and decreased at 60 ℃. As the addition level of ODA-GO increased,the physical properties and airtight property of the composite were improved.
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