polyether
英音[ ˌpɒlɪˈiːθə ] 美音[ ˌpɑːliˈiːθər ]

聚醚

常用释义

词性释义

n.

聚醚
例句
  • 全部
  • 聚醚
  • 多醚
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。
乙烯基聚硅氧烷一定不要与缩合型硅树脂或聚醚印模材料组合使用。
The repeating units include a polyether repeating unit, an acrylic acid-type repeating unit and a maleic acid-type repeating unit.
所述重复单元包括聚醚重复单元、丙烯酸类重复单元和马来酸类重复单元。
以聚醚为主体的聚氨酯热熔胶虽然柔韧性得到改善,但胶黏剂的剥离强度,耐热性又较差。
研究了不同扩链剂及其用量对聚醚型和聚酯型聚氨酯乳液的影响。
介绍国内外以改性聚醚着手研制高回弹PU泡沫塑料的动态。
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。
研究了异氰酸酯、扩链剂、端胺基聚醚对聚脲体系凝胶时间的影响。
以聚醚多元醇和异氰酸酯为主要原材料,制备了硬质聚氨酯灌封料。
The invention discloses a double-component anticorrosive coating containing chlorinated polyether and polyaniline.
本发明公开一种氯醚聚苯胺防腐涂料,为双组分涂料;
PUR聚醚类外护套控制电缆,抗水解,耐油,耐磨,抗撕裂。
本发明公开了结构式(I)的多环聚醚化合物和含有这样的化合物的药物组合物。
本文对聚氨酯和聚醚改性环氧树脂的分子结构及性能作了简要的论述。
对聚醚砜材料的性能及合成进行了研究,并对其在汽车领域的使用进行了归纳。
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。
一种聚醚酯多元醇及其制备方法,属于聚合物技术。
On the base, the amino modified polyether-siloxane as softening for paper was prepared by the amination of ethanolamine.
然后用乙醇胺进行胺化反应,制成纸张用氨基改性聚醚硅油柔软剂。
以改性后的聚醚聚硅氧烷为主要原料,筛选合适的乳化剂、增稠剂制备出高效的消泡剂。
1961年后,将聚醚多元醇作为原料,生产聚氨酯泡沫制品,从而获得迅速发展。
The effects of hard segment content on the microstructure and viscosity of polyether PU and PUU were studied by FT-IR, DSC, viscosimeter .
利用FT-IR,DSC,旋转黏度计研究了硬段含量对聚醚型PU和PUU的微观结构及黏度的影响。
Two components of the polyether polyurethane systems with water as blowing agent are prepared.
制得了以水作发泡剂的聚醚型聚氨酯鞋底原液。
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。
用核磁共振分析了甘油聚醚。
在硬泡组合聚醚市场,红宝丽拥有技术和服务相结合的综合优势。
采用反相液相色谱技术,建立了纺织油剂聚醚中聚乙二醇的测定方法。
对聚醚多元醇的生产发展,尤其是国内近年来的市场变化进行了综述。
The effect of various esterification method, composition of catalysts and molecular weight of polyether on defoam ability were also studied.
并对酯化方法(包括催化剂的选择)和聚醚的分子量等进行了研究。
概述了聚醚多元醇的生产过程及反应机理。
用缩水甘油、乙二醇,水或三羟甲基丙烷等改良剂,可控制聚醚的羟基官能团。
除组合聚醚的因素外,发泡剂与聚合MDI的配伍性和反应的协同性是影响硬质聚氨酯泡沫塑料制造的重要因素。
1·They bind the polyether ladder brevetoxins and ciguatoxin.
它们结合了聚醚梯菌毒素和雪卡毒素。
2·The property and synthesization of polyether sulfones material are studied and its application in automobile industry is summarized.
对聚醚砜材料的性能及合成进行了研究,并对其在汽车领域的使用进行了归纳。
3·The effects of functionality and molecular weight of polyether polyols on the properties of one component polyurethane foam sealant were studied.
研究了聚醚多元醇的官能度及相对分子质量对单组分聚氨酯泡沫填缝(密封)胶性能的影响。
4·Hardy cable production PUR polyether every day of the sheath control cable, water resistance, oil resistance, resistance to abrasion, ripstop.
耐寒电缆天天生产PUR聚醚类外护套控制电缆,抗水解,耐油,耐磨,抗撕裂。
5·For such materials the initial macromolecule tends to be a polyester or polyether; it is the crosslinks that involve the formation of a polyurethane structure.
对于这种材料的初始高分子往往是聚酯或聚醚,它是涉及聚氨酯结构的形成的交联。
1·Nanhumycin, a new polyether antibiotic, has potent growth inhibitory effect on bacillus and against chicken coccidiosis .
南湖霉素具有抑制枯草杆菌生长和抗鸡球虫病效应,是个新的多醚类抗生素。
2·This article introduces the experimental research and application process about the formula of water treatment agent containing polyether phosphonic acid, and generalizes its characteristics.
介绍含多醚基膦酸水处理药剂配方试验研究过程 ,概括该配方的使用特点 ,说明其现场应用效果。