Process for protecting and consolidating stony materials

Details Process for protecting and consolidating stony materials Process for protecting and consolidating stony materials

1989-12-18

1991-01-15

Lusignan, Michael

Coating processes

With post-treatment of coating or coating material

Heating or drying

4273936, 428422, 428540, 428541, B65D 302

Patent

active

049852825

ABSTRACT:
The surfaces of stony materials, tiles, cement conglomerates and relevant manufactured articles are protected from atmospheric agents and pollutants by surface application of a protective material consisting of a mixture comprising a vinylidene fluoride polymer or copolymer containing 55-100 mol % of vinylidene fluoride, 0-45 mole % of hexafluoropropene and 0-30 mol % of tetrafluoroethylene and an aqueous microemulsion or emulsion of perfluoropolyethers. Such mixtures are applied by conventional methods onto the surface to be protected.

REFERENCES:
patent: 4746550 (1988-05-01), Strepparola et al.
patent: 4764431 (1988-08-01), Piacenti et al.

Affiliated with

Also associated with

Rating

Process for protecting and consolidating stony materials does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process for protecting and consolidating stony materials, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for protecting and consolidating stony materials will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-54527