Preparation and Properties of Branched Polyphenol Hydroxy HNBR/FKM Reactive Blend |
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DOI: |
Key Words: FKM;branched polyphenol hydroxy HNBR;reactive blend;glass transition temperature |
Author Name | Affiliation | WANG Ya-ming | South China University of Technology;Guangzhou Mechanical Engineering Research Institute | LIU Lan | South China University of Technology | PENG Bing | Guangzhou Mechanical Engineering Research Institute | WU Wen-tao | Guangzhou Mechanical Engineering Research Institute | LUO Yuan-fang | South China University of Technology | JIA De-min | South China University of Technology |
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Abstract: |
A branched polyphenol hydroxy HNBR(PHHNBR)/FKM reactive blend was prepared,and its properties were investigated.The results showed that,the PHHNBR has the structure of branched polyphenol hydroxy,and the PHHNBR/FKM reactive blends could be self-vulcanized.The compatibility between FKM and PHHNBR was good,and comparing to FKM vulcanizates,the tensile strength of blend was higher,the tear strength was similar,the glass transition temperature was lower,and the low temperature resistance was better. |
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