polyols
美 
英 [pəʊl'jɒlz]
- n.多元醇；多羟基化合物
- 网络多元醇类；多元醇装置；聚醚多元醇
词形变化
复数：polyols
英汉解释
英英解释
例句
The equations can be used to calculate the solubility parameters of alkyd resin prepared from various plant oils and polyols.
这组方程式可用于估算各种多元醇和不同植物油作原料制备的醇酸树脂的油度和其溶解度的关系。
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。
Separation of high-boiling components of corn polyols by reduced pressure distillation and molecular distillation were investigated.
探讨了减压蒸馏和分子蒸馏分离高沸点组分。
Polyether polyols are oligomers alkyl side, the main chain of the alkyl ether bond by the link.
聚醚多元醇是端烃基的齐聚物，主链上的烃基由醚键连结。
The non-aqueous solvent can include, but is not limited to polyols and glycols and associated mixtures thereof.
该非水溶剂可以包含但不限于多元醇、二醇及其混合物。
It is thus believed that the biomass-derived polyols will become new bio-platform molecules for renewable fuels and chemicals.
指出生物质多元醇将成为今后合成可再生燃料和化学品等的新型平台分子。
In this article, an overview of flame resistant polyols is given, and also the typical synthetic routes.
本文对各种类型多元醇的制备路线进行了总结，并介绍了几种具有代表性的合成方法。
Erythritol has a superior digestive tolerance to rival polyols, claims Cargill.
嘉吉公司声称，赤藓糖醇具有优越的消化耐受性相对于其它多元醇。
Maleopimaric acid polyester amino baking varnishes were synthesized from maleopimaric acid ester polyols crosslinked by amino resins.
用马来海松酸酯多元醇和氨基树脂交联，制备了马来海松酸聚酯氨基烘漆。
The title polyether polyisocyanate prepolymer with excellent performance has been developed based on polyether polyols and TDI.
用聚醚多元醇和甲苯二异氰酸酯合成了性能优良的聚醚型异氰酸酯预聚体。
The key whether long C link hindered polyols can be esterified is how to select the catalyst.
长碳链多元受阻醇的酯化能否顺利进行的关键在于催化剂的选择。
To preserve these qualities, the inclusion of artificial additives such as surfactants, emulsifiers, glycerin, or polyols is common.
为了保持这些品质，列入人工添加剂，如表面活性剂，乳化剂，甘油，或多元醇是常见的。
This is because polyols with lower molecular weight needs more TDI to chain-extension.
这是因为低分子量的二醇需要更多的TDI来扩链。
Monomer polyether polyols used for flexible
软质泡沫用单体聚醚多元醇
Standard Test Methods of Polyurethane Raw Materials Determination of the Polymerized Ethylene Oxide Content of Polyether Polyols
聚亚氨酯原材料的试验方法。聚酯的聚合环氧乙烷含量的测定
Plastics - Polyols for use in the production of polyurethane - Determination of degree of unsaturation by microtitration
塑料.用微量滴法对聚亚胺酯生产中用的多醇不饱和度的测定
The Overview of Synthetic Routes of Flame Resistant Polyols Used in Rigid Polyurethane Foams
聚氨酯硬泡用阻燃多元醇制备路线综述
Standard Test Method for Polyurethane Raw Materials: alkalinity in Low-Alkalinity Polyols (Determination of CPR values of Polyols)
聚氨酯原材料的标准试验方法：低碱聚合物中的碱性（聚合物中CPR值的测定）
Standard Test Method for Polyurethane Raw Materials: Determination of Basicity in Polyols, Expressed as Percent Nitrogen
聚亚胺酯测试方法：测定多羟基化合物的碱度，用氮百分比表示
Standard Test Methods for Polyurethane Raw Materials Determination of Primary Hydroxyl Content of Polyether Polyols
聚氯基甲酸乙酯原料的试验方法：聚醚多元醇的原羟基含量的测定
Polyurethane Elastomer Prepared with Lower Unsaturation Polyether Polyols
低不饱和度聚醚多元醇制备聚氨酯弹性体
Test Methods for Polyurethane Raw Materials: Determination of Primary Hydroxyl Content of Polyether Polyols
聚氨基甲酸乙酯原料的试验方法：聚醚多醇的原羟基含量的测定
Synthesis of Vegetable Oil Based Polyester Amide Polyols and Its Application in Water-borne PU
植物油基聚酯酰胺多元醇的合成及其在水性聚氨酯中的应用
Preparation of hollow zeolites with aliphatic polyols under hydrothermal conditions
添加脂肪族多元醇水热制备空心沸石
Standard Test Methods for Testing Polyurethane Raw Materials Determination of Hydroxyl Numbers of Polyols
聚氨基甲酸乙酯原料的试验方法：多元醇的羟基数的测定
Standard Test Methods for Polyurethane Raw Materials: Determination of Acid and Alkalinity Numbers of Polyols
聚氨酯原材料的试验方法：多元醇的酸、碱值的测定
Study of Dispersion Behavior of Glass Fibers in Polyether Polyols
玻纤在聚醚多元醇中的分散行为研究
Research on Application of Polymer Polyols in Microcellular Polyurethane Elastomer
聚合物多元醇在聚氨酯微孔弹性体中的应用研究
Strategic Analysis of the U. S. Polyols Markets
美国多元醇市场的策略性分析
Influence of aliphatic polyols on diameter distribution of hydrothermal synthesized zeolite A
脂肪族多元醇对水热合成A型沸石粒径分布的影响
Review of woody biomass liquefaction by polyols and its application to polyurethane
木质生物材料多元醇液化及其在聚氨酯中的应用
Standard Test Method for Polyurethane Raw Materials Determination of Unsaturation of Polyols
聚氨酯原材料的试验方法：多元醇不饱和现象的测定
Test Methods for Testing Polyurethane Raw Materials: Determination of Hydroxyl Numbers of Polyols
聚氨基甲酸乙酯原料的试验方法：多醇的羟基数的测定
Standard Test Method for Polyurethane Raw Materials: Determination of Specific Gravity of Polyols
聚氨酯原材料的试验方法：多元醇比重的测定
Technical and economic analysis of new catalyst for producing polyether polyols
聚醚多元醇新型催化剂的技术经济分析
Standard Test Methods for Polyurethane Raw Materials: Determination of Viscosity of Polyols
聚亚氨酯原材料的试验方法。多元醇粘度的测定
Standard Test Method for Polyurethane Raw Materials Determination of Suspended Matter In Polyols
聚氨酯原材料的试验方法：多元醇中悬浮物的测定
Test Methods for Polyurethane Raw Materials: Determination of Acid and Alkalinity Numbers of Polyols
聚氨酯原材料的试验方法：多醇的酸、碱值的测定
The Preparation of Polyurethane Elastomers with Succinic Acid Polyester Polyols
丁二酸系聚氨酯弹性体的研制
Study on Synthesis and Properties of High Relative Molecular Mass and Low Unsaturation Polyether Polyols
高相对分子质量低不饱和度聚醚的合成与性能研究
