The relationship between glass temperature, molar cohesion, and polymer structure | Zendy

Hayes Robert A. | Zendy

AI Assistant Blog Pricing

Home ZAIA Blog

Premium

The relationship between glass temperature, molar cohesion, and polymer structure

Author(s) -

Hayes Robert A.

Publication year - 1961

Publication title -

journal of applied polymer science

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.575

H-Index - 166

eISSN - 1097-4628

pISSN - 0021-8995

DOI - 10.1002/app.1961.070051511

Subject(s) - cohesion (chemistry) , polymer , molar , materials science , molar mass , thermodynamics , molar ratio , composite material , chemistry , organic chemistry , physics , geology , paleontology , catalysis

An empirical equation relating glass temperature, molar cohesion, and polymer structure has been developed from data found in the literature. A fairly extensive list of group cohesion values has been obtained from this relationship and glass temperatures which are in good agreement with reported values have been calculated. The equation is$$ H_c = 0.5nRT_g - 25n $$ where H c is the molar cohesion and n is an empirical number obtained from the polymer structure.

This content is not available in your region!

Continue researching here.

Having issues? You can contact us here

Accelerating Research