| Preparation and Properties of Magnesium Hydroxide/Aluminum Hydroxide/Melamine Phosphate Filled Flame Retardant Silicone Rubber |
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| DOI： |
| Key Words: silicone rubber；magnesium hydroxide；aluminum hydroxide；melamine phosphate；synergistic effect；dynamic combustion performance |
| Author Name | Affiliation | | LI Xingjian | Qingdao University of Science and Technology | | ZHANG Yiheng | Qingdao University of Science and Technology | | SUN Daoxing | Qingdao University of Science and Technology |
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| Abstract: |
| The magnesium hydroxide/aluminum hydroxide/melamine phosphate（MP） filled retardant silicone rubber was prepared by using α，ω-dihydroxy polydimethylsiloxane，which was prepared by equilibrium polymerization by using alkaline catalyst，and the structure and properties of the flame retardant silicone rubber were investigated.The results showed that，the magnesium hydroxide/aluminum hydroxide/MP flame retardants possessed excellent synergistic flame retardant effect，and the flame retardancy，thermal stability and smoke suppression of silicone rubber composite were improved.The magnesium hydroxide/aluminum hydroxide/MP flame retardant silicone rubber also possessed good physical properties.As the magnesium hydroxide/aluminum hydroxide/MP blend ratio was 12/18/30，the comprehensive properties of the silicone rubber composite was the best. |
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