solution polycondensation

 
  • 溶液缩聚

solution polycondensation的用法和样例:

例句

  1. And it shows that the solution polycondensation method is likely the most important and widely used way to synthesize aromatic polyimide up to now.
    通过研究比较发现,溶液缩聚法是目前合成芳香族聚酰亚胺最好的实施方法。
  2. In this paper,direct synthesis of polylactic acid through solution polycondensation was studied,and the influence of solvents on molecular weight of polylactic acid was explored.
    采用溶液缩聚法直接合成聚乳酸,主要探索了溶剂的种类对聚乳酸分子量的影响。
  3. In this paper the aromatic-aliphatic copolyamides were synthesized from terep-hthalyl chloride (TPC), p-phenyldiamine (PPD) and aliphatic diamines (ADA. H2N-(CH2-)nNH2, n=2,6,8,10, 12) by low temperature solution polycondensation.
    本文对脂肪族二元胺(ADA、NH_2(CH_2)_nNH_2、n=2、6、8、10、12);对苯二胺(PPD)和对苯二甲酰氯(TPC)三元芳香-脂肪族共聚酰胺硫酸溶液的溶致液晶性能进行了研究.
  4. low-temperature solution polycondensation
    低温溶液缩聚
  5. It may take a long time to find a solution to the problem.
    也许要花很长时间才能找到解决这个问题的办法。
  6. Preparation of PPTA-pulp directly by solution polycondensation at low temperature
    低温溶液直接缩聚法制备浆粕状芳纶纤维

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