文章摘要
Preparation and Properties of Film from NR Latex/P(MMA-co-AM)Emulsion Blend
  
DOI:
Key Words: natural rubber latex;methyl methacrylate;acrylamide;amphiphilic copolymer;tensile strength;solvent resistance
Author NameAffiliation
XIE Bing East China University of Science and Technology 
TIAN Xiaohui East China University of Science and Technology 
SUN Jinyu East China University of Science and Technology 
ZHANG Yan East China University of Science and Technology 
ZHOU Xiaozhang East China University of Science and Technology 
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Abstract:
      Amphiphilic copolymer P(MMA-co-AM)emulsion with different mass ratio of methyl methacrylate(MMA)/acrylamide(AM) was synthesized,and natural rubber latex(NRL)/P(MMA-co-AM)emulsion blend film was prepared.The effect of different mass ratio of NRL/P(MMA-co-AM)emulsion on the properties of blend film was investigated.The results showed that,compared with NRL/PMMA blend film,the number of holes on the surface of NRL/P(MMA-co-AM)emulsion blend film was reduced significantly,and the tensile strength increased.When the mass ratio of MMA/AM was 27/3 and a mass ratio of NRL/P(MMA-co-AM)emulsion was 80/20,the tensile strength growth and solvent resistance of NRL/P(MMA-co-AM)emulsion blend film were the best.
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