| Development of Cellular Polyether Urethane Elastomer |
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| DOI： |
| Key Words: polyether urethane；cellular elastomer；modified MDI；mechanical property |
| Author Name | Affiliation | | Zha Liusheng | Anhui University | | Wu Mingyuan | Anhui University | | Yang Jianjun | Anhui University |
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| Abstract: |
| A cellular Polyether urethane elastomer was prepared with prepolymerization.The experimental results showed that the main factors which affected the mechanical properties of the material were the modifying method of MDI，the types and the levels of chain extenders and cross-linkers，and the number of NCO. |
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