blocking agent

常见例句

双语例句

• Blocked polyisocyanates with low release temperature(110~120 ℃) were synthesized with methyl ethyl ketoxime as blocking agent.
  以甲乙酮肟为封闭剂，制备了解封温度较低（110~120℃）的封闭型多异氰酸酯树脂；
• By the test the result shows the effect of the anti-blocking agent on cupric nitrate is good, its performance quite simple, the cost low.
  生产实践证明，此防结块添加剂对硝酸铜具有很好的防结块作用，使用方便，价格低廉。
• The infiltration rate of NC membrane would be affected by using skimmed milk powder as a blocking agent because the pore of NC membrane was easily plugged by milk powder particles.
  同时发现使用脱脂奶粉做封闭剂封闭后，由于奶粉颗粒易堵塞NC膜的孔径，影响NC膜的渗滤速度；
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