Chemistry of carbon compounds – Miscellaneous organic carbon compounds
Patent
1974-09-09
1976-02-17
Welsh, M. J.
Chemistry of carbon compounds
Miscellaneous organic carbon compounds
260 25AT, 260 25AJ, C08G 1876
Patent
active
039391248
ABSTRACT:
Polyurethanes are made fire-retardant by including in the reaction mixture aromatic polyisocyanates having halogen-containing side chains.
REFERENCES:
patent: 3250749 (1966-05-01), Erickson et al.
patent: 3255226 (1966-06-01), McShane
patent: 3497542 (1970-02-01), Gardner et al.
DiBella Eugene P.
Rudner Bernard
Berlow Evelyn
Tenneco Chemicals Inc.
Welsh M. J.
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