polycondensate

常見例句

• The results show that under microwave irradiation, the intrinsic viscosity and the conversion of the polycondensate are raised.
  結(jié)果表明，微波輻射能提高縮聚物的特性粘數(shù)和轉(zhuǎn)化率。
• The colloidal particle is the polycondensate of hydrated silica gel (multi-silica acid), belongs to a non-crystalline-state substance.
  膠體粒子是水合狀態(tài)硅膠（多硅酸）的縮聚物，屬非晶態(tài)物質(zhì)。
• Effects of pH values of solution, polycondensate's component and conformation in solution on the catalytic activity of SFMA were also studied.
  縮聚物主鏈上的胺基能與水楊酸基的羥基發(fā)生協(xié)同作用。對縮聚物的組成及其在水溶液中的構(gòu)象對催化活性的影響也進(jìn)行了研究。
• However, they require extremely fine temperature adjustments since even slight overheating results in discoloration and irreparable damage to the polycondensate product.
  但這樣的工藝往往要求非?？量痰臏囟瓤刂坪驼{(diào)節(jié)，因為稍微過熱就會導(dǎo)致縮聚產(chǎn)品的色澤加深而超標(biāo)甚至造成其他的致命影響。
• When the polycondensate of PEG has higher fraction in monomers and proper molecular weight, the product copolymer will have better sand liquid flowability and fine rheology performance.
  當(dāng)聚合時PEG縮聚物的比例較大和PEG分子一定長時，產(chǎn)物有好的凈漿流動性能和一定的坍落度保持時間.
• furfural-acetone (polycondensate) resin
  [化] 糠(醛丙)酮樹脂
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