Coating processes – With post-treatment of coating or coating material – Heating or drying
Patent
1977-05-06
1978-04-11
Gwinnell, Harry J.
Coating processes
With post-treatment of coating or coating material
Heating or drying
252 81, 428276, 428277, 428280, 428290, 428921, C09D 518, C09K 328
Patent
active
040840271
ABSTRACT:
Stable oil and water emulsions, prepared such that a water-soluble phosphorus monomer, a melamine-formaldehyde resin, and an emulsifier of high HLB value are in the water phase while an oil soluble halogenated phosphate and emulsifier of low HLB value are in a chlorinated solvent, can be used to impart durable-to-laundering flame retardancy to both cotton and cotton-polyester textiles provided the HLB value of the final emulsion is greater than 9 and not over 15.1.
REFERENCES:
patent: 3746572 (1973-07-01), Weil et al.
patent: 3975560 (1976-08-01), Daigle et al.
patent: 4026711 (1977-05-01), Weyker et al.
patent: 4027062 (1977-05-01), Engelbrecht et al.
Benerito Ruth R.
Berni Ralph J.
Smith Marilyn M.
Cangemi Salvador J.
Gwinnell Harry J.
McConnell David G.
Silverstein M. Howard
The United States of America as represented by the Secretary of
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