The moisture curing solventless isocyanate adhesive was prepared form 15% plasiticizer,5% viscosity decrease , molar ratio of PAPI to TDI was 4:1.

 
  • 最終優(yōu)化得到的無(wú)溶劑型濕固化異氰酸酯膠粘劑的配方組成為:增塑劑15%25,降粘劑5%25,PAPI與TDI摩爾比為4:1。
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