1) PIPA polyol
PIPA多元醇
1.
Preparation of PIPA polyol with high polyurethane content;
高氨基甲酸酯含量PIPA多元醇的制备及应用
2.
The problem about preparing PIPA polyol were pointed out.
对PIPA多元醇(聚氨酯多元醇)的合成原理,合成方法,影响其性能的关键因素进行了综述与讨论,指出制备PIPA多元醇存在的问题,并展望了其发展趋势。
3.
A simple and efficient way to prepare PIPA polyol was exploited according to the much attempt.
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。
2) polyols
多元醇
1.
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
2.
Studies on Solid-Solid Phase Transition of Polyols and their Binary Mixtures by Infrared Spectroscopy;
多元醇及其二元混合物固固相变的IR研究
3.
Isolation and identification of heteroatom-containing and polyols constituents from Comptosorus sibiricus Rupr.;
过山蕨中含杂原子类及多元醇类成分的分离鉴定
3) polyol method
多元醇法
1.
NaGdF4 nanocrystals were prepared using a polyol method and were characterized by powder X-ray diffraction (XRD) patterns, field emission scanning electron microscopy (FE-SEM) images and FTIR spectra.
通过多元醇法(polyol method)合成出NaGdF4∶Eu3+和NaGdF4∶Yb3+,Er3+纳米晶,利用X射线衍射(XRD)、场发射扫描电镜(FE-SEM)和傅立叶变换红外吸收光谱(FT-IR)对合成的样品进行了表征。
2.
Homogeneous cuprous oxide nanoparticles dotted on the surface of multiwalled carbon nano- tubes (CNTs) were successfully synthesized with Cu(CH3COO)2?H2O/treated CNTs precursors by polyol method.
以Cu(CH3COO)2·H2O和经硝酸处理的CNTs作为原料,采用多元醇法成功合成了纳米氧化亚铜均布于碳纳米管表面的复合光催化剂。
3.
The main results are as follows:(1) We composed the Eu~(3+) doped NaGdF_4 nanocrystal with different crystal phase used a polyol method.
本文分别采用多元醇法和静电纺丝法合成了NaGdF_4纳米晶和纳米线,并研究其发光性能。
4) ester polyol
酯多元醇
1.
Preparation and properties of maleopimaric neopentyl glycol ester polyol;
马来海松酸新戊二醇酯多元醇的制备及性能
5) polyol process
多元醇法
1.
Study on preparing Fe_3O_4 nanoparticles by polyol process;
多元醇法制备纳米Fe_3O_4的研究
2.
Research on preparing Fe_3O_4 nanoparticles by polyol process and magnetic properties;
多元醇法制备纳米Fe_3O_4及其静磁性能的研究
3.
A modified polyol process was used to prepare 40%Pt/C electrocatalyst for direct methanol fuel cells (DMFC).
通过调变的多元醇法制备了 4 0 %Pt/C直接甲醇燃料电池阴极电催化剂 ,应用透射电镜 (TEM )及X射线衍射 (XRD)方法表征催化剂 。
6) polyalcohol
[英][,pɔli'ælkəhɔl] [美][,pɑli'ælkə,hɔl, -,hɑl]
多元醇
1.
The application of TLC in polyalcohol;
薄层层析在多元醇检测中的应用
2.
Analysis on cloud point action of polyalcohol surface active materials and using in drilling fluid.;
多元醇类表面活性物质的浊点行为在钻井液中的应用
补充资料：PIPA多元醇
分子式：
CAS号：
性质：简称PIPA多元醇，是一种含聚氨酯分散体的聚醚多元醇。常温下为乳白色黏稠液体，随聚氨酯含量增加，黏度增大。在催化剂存在下，异氰酸酯(TDI为主)与部分聚醚多元醇反应制得。主要用于制造提高压缩负荷的聚氨酯泡沫和有特殊性能的弹性体。
CAS号：
性质：简称PIPA多元醇，是一种含聚氨酯分散体的聚醚多元醇。常温下为乳白色黏稠液体，随聚氨酯含量增加，黏度增大。在催化剂存在下，异氰酸酯(TDI为主)与部分聚醚多元醇反应制得。主要用于制造提高压缩负荷的聚氨酯泡沫和有特殊性能的弹性体。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条