| 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 Name | Affiliation | E-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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