Compositions: coating or plastic – Coating or plastic compositions – Coating repellent
Patent
1976-06-09
1978-09-05
Morris, Theodore
Compositions: coating or plastic
Coating or plastic compositions
Coating repellent
252 88, C09K 318
Patent
active
041117000
ABSTRACT:
The product of the reaction of tetrakis(hydroxymethyl)phophonium salts and primary 1,1-dihydroperfluoroalkylmines, when applied from aqueous emulsions to which basic substances have been added, renders textiles repellent to oil and water and improves their anti-stain properties.
REFERENCES:
patent: 3655413 (1972-04-01), Ellzey et al.
patent: 3701626 (1972-10-01), Ellzey et al.
patent: 3799738 (1974-03-01), Wagner
Connick, Jr. William J.
Ellzey, Jr. Samuel E.
Cangemi Sal J.
McConnell David G.
Morris Theodore
Silverstein M. Howard
The United States of America as represented by the Secretary of
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