Effect of Reinforcing Agents and Fillers on Pore Structure and Property of CM Foam |
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DOI: |
Key Words: CM;foam;pore structure;physical property |
Author Name | Affiliation | LIU Lin-guo | Qingdao University of Science and Technology | LU Bing-xue | Qingdao University of Science and Technology | ZHANG Zhen-xiu | Qingdao University of Science and Technology | XIN Zhen-xiang | Qingdao University of Science and Technology |
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Abstract: |
The effects of the addition level of silica,particle size of carbon black and use of other fillers on the physical properties and pore structure of CM foam were investigated.With silica,the pore size of CM foam was smaller and the pores were uniformly distributed when the addition level of silica was 30 phr.Filled with carbon lack N550,the tensile strength of CM foam was higher and the compression set was lower,while the pores had small size and were distributed densely.With light calcium carbonate,the pore size was also small and pore wall was thin.With Kaoline,the pores of CM foam had big size and were well distributed. |
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