Abstract <p>Thermoplastic adhesive composites based on polyolefins are widely used in various industries. The mutual solubility of components in mixtures of binary and ternary ethylene copolymers, as well as their mutual crystallization, was studied by means of laser interferometry and differential scanning calorimetry using ethylene–vinyl acetate and ethylene–alkyl acrylate–maleic anhydride copolymers as examples. Complete compatibility of the copolymers at temperatures above their melting temperatures was demonstrated. Upon cooling, the components cocrystallize in the systems, forming a crystalline phase that includes macromolecules of both copolymers.</p>

错误:搜索内容不能为空,请输入英文关键词
错误:关键词超出字数限制,请精简
高级检索

Study of Compatibility of Binary and Ternary Ethylene Copolymers

  • N. Yu. Budylin,
  • K. B. Vernigorov,
  • A. R. Khuzakhanov,
  • R. R. Khasbiullin,
  • U. V. Nikulova,
  • A. V. Shapagin,
  • S. N. Rusanova,
  • V. I. Mashukov,
  • Yu. M. Kazakov,
  • O. V. Stoyanov

摘要

Abstract

Thermoplastic adhesive composites based on polyolefins are widely used in various industries. The mutual solubility of components in mixtures of binary and ternary ethylene copolymers, as well as their mutual crystallization, was studied by means of laser interferometry and differential scanning calorimetry using ethylene–vinyl acetate and ethylene–alkyl acrylate–maleic anhydride copolymers as examples. Complete compatibility of the copolymers at temperatures above their melting temperatures was demonstrated. Upon cooling, the components cocrystallize in the systems, forming a crystalline phase that includes macromolecules of both copolymers.