The surface hydrophobicity of the samples coated with TDI/castor oil is improved greatly compared with the pure TPS,while the samples coated with TDI/PEG have poor hydrophobicity.

 
  • TDI/蓖麻油體系涂層樣品表面的疏水性能與TPS相比有了很大的改善,而TDI/PEG涂層樣品表面的疏水性差;
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