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Preparation and utilization of cottonseed meal glue for plywood
Author(s) -
Hogan Joseph T.,
Arthur Jett C.
Publication year - 1951
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/bf02639743
Subject(s) - glue , cottonseed meal , cottonseed , composite material , materials science , cottonseed oil , hexane , meal , pulp and paper industry , food science , chromatography , chemistry , soybean meal , engineering , raw material , organic chemistry
Summary The preparation of plywood glues using hydraulicpressed, screw‐pressed, and hexane‐extracted cottonseed meals is described. Hexane‐extracted cottonseed meal glue compares favorably with commercial casein glue and peanut meal glue, each glue mix and glue line being prepared as recommended to give maximum shear strengths. Lower values of shear strength and wood failure of glue joints containing hydraulic‐and screw‐pressed meals, as compared to hexane‐extracted meal, were reported.