polyol

US ['pɒlɪɒl]
UK ['pɒlɪɒl]
  • n.多元醇；多羟基化合物
  • Web聚醇；聚醚多元醇；多元醇聚酯树脂
Plural Form：polyols  

E-C

E-E

Web Definition

n.
1.
多元醇
2.
多羟基化合物

Sample Sentence

Definition:
AllAll,多元醇多元醇,多羟基化合物多羟基化合物,聚醇聚醇,聚醚多元醇聚醚多元醇,多元醇聚酯树脂多元醇聚酯树脂
Category:AllAll,OralOral,WrittenWritten,TitleTitle,TechnicalTechnical
Source:AllAll,DictionaryDictionary,WebWeb
Difficulty:AllAll,EasyEasy,MiddleMiddle,HardHard
1.
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。
dòng xī jù ān zhǐ jì shù fā zhǎn de fāng xiàng , zài zhòng duō jù mí duō yuán chún chǎn pǐn zhōng dú zhàn áo tóu 。
www.bing.com
2.
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。
zhè yàng dài lǐ yǒu dī luò fèi diǎn hé zhǔ fèi cóng rè yǐn qǐ zài fàng rè fǎn yìng qī jiān zài yì qíng suān yán hé duō qiǎng jī huà hé wù zhī jiān 。
baike.china.alibaba.com
3.
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。
rè sù xìng jù ān zhǐ tán xìng tǐ zhǔ yào yóu hán OH de dī jù wù duō yuán chún 、 xiǎo fēn zǐ kuò liàn jì hé yì qíng suān zhǐ děng yuán liào jù hé ér chéng 。
www.chemyq.com
4.
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。
yǒu jī duō yuán chún yě kě zuò wéi rèn xuǎn de zǔ fēn bāo kuò zài gāi zǔ hé wù nèi 。
ip.com
5.
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。
hé B 。 bāo hán xī shǔ bù bǎo hé de jī běn shang wú shuǐ de jù zhǐ duō yuán chún hé jù ān zhǐ cuī huà jì de zǔ hé wù B 。
www.patent114.com
6.
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。
jù niào duō yuán chún PHD de shēng chǎn gōng yì fù zá , zài pǔ tōng shí yàn shì hé gōng chǎng hé chéng jiào wéi kùn nan 。
dictsearch.appspot.com
7.
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；
jié guǒ biǎo míng , jiāo nián jì zhōng duō yuán chún de zhǒng lèi 、 cuī huà jì jí NCO bǎi fēn hán liàng duì rè róng jiāo de xìng néng yǒu jiào dà de yǐng xiǎng ;
dictsearch.appspot.com
8.
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。
jié guǒ biǎo míng , gāi jù mí duō yuán chún kě zuò wéi yī zhǒng xīn xíng duō yuán chún yìng yòng yú jù ān zhǐ tú liào zhōng 。
dictsearch.appspot.com
9.
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。
jiè shào le yī zhǒng xīn xíng duō yuán chún mí de xìng zhì jí qí zuò wéi rùn huá jì zài gè zhǒng ní jiāng tè bié shì hǎi shuǐ ní jiāng zhōng de yìng yòng xìng néng 。
www.dictall.com
10.
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。
duō yuán chún zhǐ shì hé zuò wéi wēi liàng rùn huá jīn shǔ jiā gōng rùn huá jì 。
www.chemyq.com