Method and compositions for protecting civil infrastructure

Details Method and compositions for protecting civil infrastructure Method and compositions for protecting civil infrastructure

1997-10-10

2000-10-03

Lusignan, Michael

Coating processes

With post-treatment of coating or coating material

Heating or drying

427421, 526 89, 526245, 526942, B05D 102, B05D 302

Patent

active

061270008

ABSTRACT:
A method of protecting a civil infrastructure substrate from the damaging effects of pollution, noxious fumes, weather, and the like. The method comprises (a) providing a composition comprising carbon dioxide and a fluorocarbon such as a fluoropolyether (preferably a perfluoropolyether) or a fluorocarbon elastomer, optionally having at least one anchoring group such as an amide covalently joined thereto, and then (b) applying that composition to the civil infrastructure substrate to form a protective coating thereon. The applying step is preferably carried out by spraying. Compositions useful for carrying out the process of the invention are also disclosed.

REFERENCES:
patent: 4582731 (1986-04-01), Smith
patent: 4745009 (1988-05-01), Piacenti et al.
patent: 4746550 (1988-05-01), Strepparola
patent: 4902538 (1990-02-01), Piacenti et al.
patent: 4923720 (1990-05-01), Lee et al.
patent: 4985282 (1991-01-01), Moggi et al.
patent: 4992308 (1991-02-01), Sunol
patent: 5009367 (1991-04-01), Nielsen
patent: 5011713 (1991-04-01), Lenti et al.
patent: 5027742 (1991-07-01), Lee et al.
patent: 5063092 (1991-11-01), Lenti et al.
patent: 5077097 (1991-12-01), Moggi et al.
patent: 5094892 (1992-03-01), Kayihan
patent: 5186974 (1993-02-01), Gribbin et al.
patent: 5211342 (1993-05-01), Hoy et al.
patent: 5212016 (1993-05-01), Mascia et al.
patent: 5496901 (1996-03-01), DeSimone
patent: 5863298 (1999-01-01), Fulton et al.
patent: 5863612 (1999-01-01), DeSimone
patent: 5866005 (1999-02-01), DeSimone et al.
patent: 5968654 (1999-10-01), Sawan et al.
patent: 6030663 (1999-02-01), McClain et al.

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