Process for imparting oil- and water-repellency to the surface o

Details Process for imparting oil- and water-repellency to the surface o Process for imparting oil- and water-repellency to the surface o

1993-12-16

1995-03-07

Lusignan, Michael

Coating processes

With post-treatment of coating or coating material

Heating or drying

428422, 428540, 558186, B05D 302

Patent

active

053956575

ABSTRACT:
Oil- and water-repellency is imparted to the surface of a porous ceramic material, in particular of "cotto", by applying a phosphoric monoester having formula: ##STR1## where: L is a divalent organic group; m=1; Y is --F or --CF.sub.3 ;

REFERENCES:
patent: 3188340 (1965-06-01), Mackenzie
patent: 3242218 (1966-03-01), Miller
patent: 3293306 (1966-12-01), Le Bleu et al.
patent: 3492374 (1970-01-01), LeBleu
patent: 3715378 (1973-02-01), Sianesi et al.
patent: 3810874 (1974-05-01), Mitsch et al.
patent: 3847978 (1974-11-01), Sianesi et al.
patent: 4085137 (1978-04-01), Mitsch et al.
patent: 4499146 (1985-02-01), Piacenti et al.
patent: 4523039 (1985-06-01), Lagow et al.
patent: 4745009 (1988-05-01), Piacenti et al.
patent: 4746550 (1988-05-01), Strepparola et al.
patent: 4814372 (1989-03-01), Caporiccio et al.
patent: 4968537 (1990-11-01), Leati et al.
patent: 5011713 (1991-04-01), Leati et al.
patent: 5063092 (1991-11-01), Leati et al.

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