EFFECT OF SOLID FILLERS ON THE CRYSTALLIZATION OF POLYETHYLENE GLYCOL

ZHANG Xiaoping; ZHAO Xiaobin; DU Lei; ZHENG Jian

doi:null

您当前的位置：

首页 >

文章列表页 >

EFFECT OF SOLID FILLERS ON THE CRYSTALLIZATION OF POLYETHYLENE GLYCOL

Research Article | 更新时间：2021-03-19

- EFFECT OF SOLID FILLERS ON THE CRYSTALLIZATION OF POLYETHYLENE GLYCOL
- Acta Polymerica Sinica Issue 3, Pages: 388-393(2004)
- 作者机构：
- 作者简介：
- 基金信息：
- DOI：
  CLC：
- Published：20 June 2004，
扫描看全文
ZHANG Xiaoping, ZHAO Xiaobin, DU Lei, ZHENG Jian. EFFECT OF SOLID FILLERS ON THE CRYSTALLIZATION OF POLYETHYLENE GLYCOL. [J]. Acta Polymerica Sinica (3):388-393(2004)
DOI：

ZHANG Xiaoping, ZHAO Xiaobin, DU Lei, ZHENG Jian. EFFECT OF SOLID FILLERS ON THE CRYSTALLIZATION OF POLYETHYLENE GLYCOL. [J]. Acta Polymerica Sinica (3):388-393(2004) DOI：

摘要

采用DSC、WAXD技术研究了固体填料 (Al粉、奥克托金 (HMX)、高氯酸铵 (AP) )对聚乙二醇结晶性的影响 .Al粉及HMX不影响混合物中PEG的结晶度及晶体结构

高氯酸铵与PEG之间存在较强的相互作用

降低了混合物中PEG的结晶度 .某些金属盐也与PEG之间存在类似的相互作用

这种相互作用以金属盐溶于PEG熔体为前提 .高氯酸铵及金属盐导致PEG结晶度的降低是由于其阳离子与PEG分子链中的氧原子形成了络合物

增强了二者之间的相互作用.

Abstract

The effect of solid fillers [(Al

cyclotetramethylene tetranitramine (HMX)

ammonium perchlorate (AP)] on the crystallization behavior of PEG was studied by using DSC and WAXD techniques．AI and HMX have no effect on the crystallinity and crystal structure of PEG in composites There is a strong interaction between AP and PEG

which decreases the erystallinity of PEG in the mixtures．Some other metal salts have shown the same strong influence on the crystallization of PEG like AP It was found that they all are soluble in PEG melt．The decrease of crystallinity of PEG in the presence of AP and other metal salts is attributed to the formation of complex between the metal cations and the oxygen atoms of PEG molecules

which prevents the crystallization of PEG molecules in the composites．

关键词

固体填料聚乙二醇结晶相互作用

Keywords

references

更多指标>

Views

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

VISCOMETRIC STUDIES ON THE INTERACTION BETWEEN POLYACRYLAMIDE AND POLY(ETHYLENE GLYCOL) IN WATER

STUDIES ON CRYSTALLIZATION BEHAVIOR AND COMPATIBILITY OF POLY(ETHYLENE OXIDE)(PEO)/ POLY(2 ETHYL 2 OXAZOLINE)(PEOx) Blends

SOME DISCUSSIONS ON THE INVERSE GAS CHROMATOGRAPHIC STUDY OF POLYMER-SOLVENT INTERACTION

SYNTHESIS AND CHARACTERIZATION OF AMPHIPHILIC POLYMER CONETWORKS BASED ON POLY(p-DIOXANONE) AND POLY(ETHYLENE GLYCOL)

ATRP SYNTHESIS AND SELF-ASSEMBLY BEHAVIOR OF CHITOSAN-O-PMPEGMA

Related Author

No data

Related Institution

No data

Postal code：100190
Tel：010-62588927 Email：gfzxb@iccas.ac.cn
Technical support is provided by Beijing Founder electronics co., LTD 京ICP备05002797号-8 京公网安备11010802024621
It is recommended to read the content of this site in Chrome&IE9+. Please switch to extreme mode in browser 360.
Cookies We use cookies to help provide and enhance our service and tailor content. By continuing, you agree to the use of cookies.

⁰