STUDIES ON THE SUPERMOLECULAR STRUCTURE OF AM- PHIPHILIC TRIBLOCK COPOLYMER/WATER SYSTEMS

YANG Jian-ling

doi:null

您当前的位置：

首页 >

文章列表页 >

STUDIES ON THE SUPERMOLECULAR STRUCTURE OF AM- PHIPHILIC TRIBLOCK COPOLYMER/WATER SYSTEMS

Research Article | 更新时间：2021-03-19

- STUDIES ON THE SUPERMOLECULAR STRUCTURE OF AM- PHIPHILIC TRIBLOCK COPOLYMER/WATER SYSTEMS
- Acta Polymerica Sinica Issue 6, Pages: 662-666(1991)
- 作者机构：
- 作者简介：
- 基金信息：
- DOI：
  CLC：
- Published：20 December 1991，
扫描看全文
YANG Jian-ling. STUDIES ON THE SUPERMOLECULAR STRUCTURE OF AM- PHIPHILIC TRIBLOCK COPOLYMER/WATER SYSTEMS. [J]. Acta Polymerica Sinica (6):662-666(1991)
DOI：

YANG Jian-ling. STUDIES ON THE SUPERMOLECULAR STRUCTURE OF AM- PHIPHILIC TRIBLOCK COPOLYMER/WATER SYSTEMS. [J]. Acta Polymerica Sinica (6):662-666(1991) DOI：

摘要

利用小角 X-射线散射技术研完了双亲性聚氧化乙烯-聚二甲基硅氧烷-聚氧化乙烯三嵌段共聚物/水体系在高浓度的溶致性液晶相

测定了亲水区、疏水区随浓度和结构变化的尺寸等超分子结构参数。用简单的几何模型可满意地解释实验结果。

Abstract

A set of poly(ethylene oxide)-poly(dimethylsiloxane)-poly(ethylene oxide) triblock copo-lymers having different block lengths in aqueous solution was stulied by small angle X-ray scattering (SAXS) method. It is shown that the amphiphilic triblock copolymers behave as lyotropoic liquid crystals in concentrated water solution. The respective influences of water concentration

block length on the geometrical parmeters of the supermolecular structures are established. The experimental results can be explained by simple geomerical model.

关键词

双亲性三嵌段共聚物溶致性液晶超分子结构小角X-射线散射

Keywords

references

更多指标>

Views

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

PREPARATION OF THERMOSENSITIVE AND SUPRAMOLECULAR STRUCTURED HYDROGEL BY COPOLYMERIZATION OF PHOTOCURABLE POLYPSEUDOROTAXANES BASED ON α-CYCLODEXTRINS WITH N-ISOPROPYLACRYLAMIDE AND ITS CHARACTERIZATION

STRUCTURAL STUDIES OF POLY (VINYL ALCOHOL)/POLY (VINYL PYRROLIDONE) BLENDS

STUDY ON LYOTROPIC LIQUID CRYSTAL OF CYANOETHYL CELLULOSE

SUPERMOLECULAR STRUCTURE OF POLY (ETHYLENE) TEREPHTHALATE-Co-ETHYLENE SEBACATE FIBERS

STUDY ON THE REFRACTIVE INDEX FOR LYOTROPIC LIQUID CRYSTAL OF CYANOETHYL CELLULOSE

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