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Flame‐resistant rigid polyurethance foams from monobrominated toluene diisocyanate
Author(s) -
Nametz R. C.,
Deanin R. D.,
Lambert P. M.
Publication year - 1964
Publication title -
polymer engineering and science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.503
H-Index - 111
eISSN - 1548-2634
pISSN - 0032-3888
DOI - 10.1002/pen.760040404
Subject(s) - toluene diisocyanate , polyurethane , materials science , toluene , composite material , reactivity (psychology) , isocyanate , compressive strength , organic chemistry , chemistry , medicine , alternative medicine , pathology
Toluene diisocyanate was partially replaced by monobrominated toluene diisocyanate in conventional rigid polyurethane foam formulations, producing self‐extinguishing foams for thermal insulation, with only moderate sacrifce of compressive strength, and with no significant effects upon reactivity, odor, density, cell structure, or resistance to aging.