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polyol

美 ['pɒlɪɒl]英 ['pɒlɪɒl]

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

复数：polyols

polyol

英-汉英-英网络释义

polyol

多元醇

多元醇 (polyol) 最重要的两项特质是分子量 (molecular weight) 及官能度 (functionality)，其关系如下：- 生产高弹性片状 (high re…

聚醇

另也使用过量聚异氰酸酯以确保聚醇（polyol）能全数与之结合。这种「两成份水性涂料」应用范围广，性能好，快乾、耐久…

聚醚多元醇

它主要由聚醚多元醇(polyol)与异氰酸酯(MDI)双组份液体原料组成，在改性剂、发泡剂、催化剂、阻燃剂、泡沫稳定剂、抗老剂 …

多元醇聚酯树脂

...积极投入於研发与生产最创新的PU产品，即PU树脂、多元醇聚酯树脂 (Polyol)、热可塑性聚胺酯胶粒(TPU)、反应型聚氨酯 …

多羟基化合物

多羟基化合物(Polyol)Quantity: 1x20' FCL FCL Note: We are pleased to inform you that we are in position to import " Polyol" ...

聚二醇

1.聚二醇（Polyol）PU所使用的聚二醇种类相当多，工业上常用的有两大类：聚酯聚二醇（Polyester Polyols）及聚醚聚二醇（…

聚物多元醇

二、低聚物多元醇（polyol）聚氨酯合成用低聚物多元醇（polyol）主要包括聚醚型、聚酯型两大类，它构成聚氨酯的软段，分 …

聚合物多元醇

聚脲产品的优点 ... polyetheramine 端氨基聚醚 polyol 聚合物多元醇 promoter 促进剂 ...

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。

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。

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。

HL-804 fire-retardant polyol mainly used for HR (high rebound ) cold molding products .

HL-804 阻燃多元醇主要用于 HR （高回弹）冷模塑制品。

Glycerol, a common polyol metabolite, is produced during yeast cells growth, propagation and glucose metabolism .

甘油是酵母细胞生长代谢过程中常见的多元醇物质。

A polyether premix for rigid polyurethane foam was prepared from self made polyether polyol , isopentane, water, etc.

以异戊烷和水为发泡剂，采用自制的聚醚多元醇，研制一种聚氨酯硬泡聚醚组合料。

Qingdao Bright Moon Seaweed Group Co. , Ltd. is world known alginates and polyol manufacturer .

青岛明月海藻集团有限公司是世界知名的海藻酸盐、糖醇生产企业。

The manufacturing process and the reaction mechanism of polyether polyol are resumed.

概述了聚醚多元醇的生产过程及反应机理。

Polymer polyol, which is recyclable material, was separated from degradation products .

分离了降解产物中可回收的聚合物多元醇。

A slow-dissolving troche with polyol molecules is disclosed .

本发明公开了具有多元醇分子的缓慢溶解锭剂。

The main materials to such as isocyanate, polyol, blowing agent and foam stabilizer et al, prepare rigid polyurethane foam are introduced.

介绍了合成硬质聚氨酯泡沫塑料的主要原料，包括主体成分和发泡剂、泡沫稳定剂等；

A simple and efficient way to prepare PIPA polyol was exploited according to the much attempt. The product was proved by FT-IR testing.

通过大量实验寻找出简易、有效制备 PIPA 多元醇的工艺，并通过红外测试证实了产物的合理性。

This paper introduces the application of polyol drilling fluid in Hongtai area of Tuba oilfield .

对聚合醇钻井液在吐哈油田红台地区钻井中的应用情况进行了概述。

A method for impregnating wood as claimed in claim 1 , wherein said hydrocarbon polyol has a molecular weight of not more than 260 .

一种方法为浸渍木材所宣称的那样，在索赔 1 ，其中，烃醇具有分子量不超过 260 。

The effects of some factors such as polyether polyol, foam stabilizer and catalyst on the foam properties were simply discussed .

简单讨论了聚醚多元醇品种、匀泡剂及催化剂对发泡体系的影响。

The future trend of polyether polyol was analysed and some suggestions were put forward .

分析了聚醚多元醇未来可能的发展动向，并提出了建议。

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