Nylon flame retardants based on certain organic acids

Details Nylon flame retardants based on certain organic acids Nylon flame retardants based on certain organic acids

1973-12-17

1976-03-09

Hoke, V. P.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

260 25AJ, 260 458NT, 260 458NW, 260 458R, 260 4585B, 260 4585S, 260 75R, 260 78SC, 260 775A, 260 775SS, C08J 320

Patent

active

039431002

ABSTRACT:
A flame resistant organic polymer which decomposes into fragments containing acidic and/or basic groups and the process for making same comprising treating an organic polymer which decomposes into said fragments with from about 0.5 to about 25 weight percent of a compound which contains at least one functional radical selected from --0--, --S-- and --N-- and at least one carboxyl or mercapto group which is able to dissociate in water to provide a free positively charged ion.

REFERENCES:
patent: 3087900 (1963-04-01), Brown
patent: 3179625 (1965-04-01), Ehrhart
patent: 3187377 (1965-04-01), Raff
patent: 3293196 (1966-12-01), Nakamori
patent: 3298995 (1967-01-01), Bloor et al.
patent: 3487122 (1969-12-01), Stengle
patent: 3497457 (1970-02-01), Hurlock et al.
patent: 3531423 (1970-09-01), Stokes et al.
patent: 3637542 (1972-01-01), Doerge
patent: 3755214 (1973-08-01), Sukman et al.
patent: 3798198 (1974-03-01), Hole
Chemical Abstracts, citation 14850h Vol. 61, (1964).
Chemical Abstracts, citation 1117i Vol. 57, (1962).

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