polyol

polyol什么意思,polyol翻译

基本解释

n.: 多元醇；多羟基化合物
网络: 聚醇；聚醚多元醇；多元醇聚酯树脂

英汉解释

• 多羟基化合物

• 多元醇

词性分析

• 复数：polyols

例句

• Polyurethane anticipating the direction of technology development, many of polyether polyol come out on top among products.

  洞悉聚氨酯技术发展的方向，在众多聚醚多元醇产品中独占鳌头。

• Such agents have low boiling points and boil from the heat generated during the exothermic reaction between isocyanate and polyol.

  这样代理有低落沸点和煮沸从热引起在放热反应期间在异氰酸盐和多羟基化合物之间。

• Thermoplastic polyurethane elastomers are prepared with polyol ester containing OH, isocyanate and a chain extender.

  热塑性聚氨酯弹性体主要由含OH的低聚物多元醇、小分子扩链剂和异氰酸酯等原料聚合而成。

• An organic polyol may also be included in the composition as an optional component.

  有机多元醇也可作为任选的组分包括在该组合物内。

• and B. a B part composition comprising an ethylenically unsaturated, substantially water-free polyester polyol and a polyurethane catalyst.

  和B。包含烯属不饱和的基本上无水的聚酯多元醇和聚氨酯催化剂的组合物B。

• The manufacture of polyurea polyol ( PHD) is so complex that the preparation of title compound is difficult in common laboratory and plant .

  聚脲多元醇PHD的生产工艺复杂，在普通实验室和工厂合成较为困难。

• The results showed that the types of polyol, catalyst and the content of NCO had great effects on the performance of this adhesive.

  结果表明，胶黏剂中多元醇的种类、催化剂及NCO百分含量对热熔胶的性能有较大的影响；

• It was found that polyether polyols, as a new type of polyol could be used in polyurethane paint.

  结果表明，该聚醚多元醇可作为一种新型多元醇应用于聚氨酯涂料中。

• The properties and the behavior in various muds and particularly in sea water mud of a novel polyol ether as lubricant are presented.

  介绍了一种新型多元醇醚的性质及其作为润滑剂在各种泥浆特别是海水泥浆中的应用性能。

• Polyol esters are suitable to be lubricant of minimal quantity lubrication to metal working.

  多元醇酯适合作为微量润滑金属加工润滑剂。