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Epoxy resins from fats. I. Epoxidized glycerides cured with phthalic anhydride
Author(s) -
Gelb Leonard L.,
Ault Waldo C.,
Palm William E.,
Witnauer Lee P.,
Port William S.
Publication year - 1959
Publication title -
journal of the american oil chemists' society
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.512
H-Index - 117
eISSN - 1558-9331
pISSN - 0003-021X
DOI - 10.1007/bf02639997
Subject(s) - phthalic anhydride , glyceride , epoxy , degree of unsaturation , ultimate tensile strength , materials science , heat deflection temperature , organic chemistry , chemistry , composite material , izod impact strength test , fatty acid , catalysis
Summary and Conclusion Epoxy resins were made from phthalic anhydride and the following expoxidized fatty glycerides: neats‐foot oil, lard oil, triolein, soybean oil, perilla oil, and trilinolein. Some physical properties of these resins were measured and tabulated. It has been shown that heat‐distortion temperature, tensile strength, and modulus of elasticity increase with the unsaturation of the glyceride precursor of the epoxy intermediate.