STUDY ON THE MECHANISM OF NYLON 6, 6 DISSOLVING PROCESS USING CaCl2/MeOH AS THE SOLVENT*

SUN Benhui

Your Location：

Home >

Browse articles >

STUDY ON THE MECHANISM OF NYLON 6, 6 DISSOLVING PROCESS USING CaCl2/MeOH AS THE SOLVENT*

Papers | Updated：2021-06-21

- STUDY ON THE MECHANISM OF NYLON 6, 6 DISSOLVING PROCESS USING CaCl2/MeOH AS THE SOLVENT*
- STUDY ON THE MECHANISM OF NYLON 6, 6 DISSOLVING PROCESS USING CaCl2/MeOH AS THE SOLVENT*
- 高分子科学（英文版） 1994年12卷第1期页码：57-65
- Affiliations：
  
  1.   Research Institute of Polymer Materials
  2.   Beijing Institute of Chemical Technology
  3.   Beijing 100029
- Author bio：
- Funds：
- DOI：
  中图分类号： TQ323.6
- 纸质出版：1994-03-20
- Accepted：
Scan QR Code
[1]孙本惠.STUDY ON THE MECHANISM OF NYLON 6, 6 DISSOLVING PROCESS USING CaCl_2/MeOH AS THE SOLVENT[J].Chinese Journal of Polymer Science,1994,{4}(01):57-65.

SUN Benhui. STUDY ON THE MECHANISM OF NYLON 6, 6 DISSOLVING PROCESS USING CaCl2/MeOH AS THE SOLVENT*[J]. 1994, 12(1): 57-65.
[1]孙本惠.STUDY ON THE MECHANISM OF NYLON 6, 6 DISSOLVING PROCESS USING CaCl_2/MeOH AS THE SOLVENT[J].Chinese Journal of Polymer Science,1994,{4}(01):57-65. DOI：

SUN Benhui. STUDY ON THE MECHANISM OF NYLON 6, 6 DISSOLVING PROCESS USING CaCl2/MeOH AS THE SOLVENT*[J]. 1994, 12(1): 57-65. DOI：

摘要

正

A discussion of the mechanism of nylon 6

6 dissolving process using CaCl

/MeOH as the sol-vent is presented. The calcium chloride forms a complex compound with nylon 6

6 by breakingthe hydrogen bonds. The melting point of the CaCl

--nylon 6

6 complex was found to be reducedby 91K relative to the pure nylon 6

6 polymer. The role of methanol is somewhat similar to acatalyst. The results demonstrate that the complexation of a Lewis acid （CaCl

） and a Lewis base（nylon 6

6） can be used to probe intermolecular interactions such as hydrogen bonding in polymers

to modify the polymer properties and mediate its solubility and processing.

Abstract

A discussion of the mechanism of nylon 6

6 dissolving process using CaCl

/MeOH as the sol-vent is presented. The calcium chloride forms a complex compound with nylon 6

6 by breakingthe hydrogen bonds. The melting point of the CaCl

--nylon 6

6 complex was found to be reducedby 91K relative to the pure nylon 6

6 polymer. The role of methanol is somewhat similar to acatalyst. The results demonstrate that the complexation of a Lewis acid （CaCl

） and a Lewis base（nylon 6

6） can be used to probe intermolecular interactions such as hydrogen bonding in polymers

to modify the polymer properties and mediate its solubility and processing.

关键词

Keywords

references

浏览量

Downloads

CSCD

文章被引用时，请邮件提醒。

Submit

工具集

关联资源

On-demand Peelable UV-curable Adhesives with Superior Bonding Strength: Rational Molecular Engineering of Cohesion-adhesion Synergy

Sliding Dynamics of Ring Chain on a Rod-Coil Block Copolymer in Rotaxane

From Molecular Defect to Macroscopic Performance: Manipulating Dichroism and Mechanics in Iodine-doped Poly(vinyl alcohol) via Ethylene Incorporation

Squaramide-directed Cooperative One-dimensional Assembly in Telechelic Polydimethylsiloxane for Hierarchical Network Formation

Optically Active Helical Poly(phenyl isocyanide)s Bearing Achiral Benzanilide Pendants: from Controlled Synthesis to Enantioseparation Application