文章摘要
Preparation and Properties of Magnesium Hydroxide/Aluminum Hydroxide/Melamine Phosphate Filled Flame Retardant Silicone Rubber
  
DOI：
Key Words: silicone rubber；magnesium hydroxide；aluminum hydroxide；melamine phosphate；synergistic effect；dynamic combustion performance
Author NameAffiliation
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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