Process for manufacturing floor and wall coverings having a barr

Details Process for manufacturing floor and wall coverings having a barr Process for manufacturing floor and wall coverings having a barr

1994-02-14

1995-10-24

Dudash, Diana

Coating processes

With post-treatment of coating or coating material

Heating or drying

427387, 427411, 4274124, B05D 302, B05D 138

Patent

active

054608554

ABSTRACT:
Floor and wall covering materials are provided with a barrier layer to inhibit the migration or dispersion of organic stainants from the surface of the underlying floor or wall into the decorative portions of the covering materials. The barrier layer comprises a plastisol and sodium silicate which is coated onto or incorporated into the floor or wall covering in the wet state as a mixture of plastisol and water glass, followed by heating to drive off water and gel or fuse the plastisol. The barrier layer is particularly compatible with sheet vinyl floor and wall covering materials. It can be coated onto the underside of the covering material or incorporated as a layer between the underside and the decorative portion of such material.

REFERENCES:
patent: 1365715 (1921-01-01), Morrison
patent: 1466241 (1923-08-01), Naemura
patent: 1949914 (1934-03-01), Larson
patent: 2485287 (1949-10-01), Henson et al.
patent: 2575727 (1951-11-01), Peters
patent: 2647069 (1953-07-01), Stericker
patent: 3531311 (1970-09-01), Prior
patent: 3632390 (1972-01-01), Bradshaw et al.
patent: 3912058 (1975-10-01), Vossos
patent: 3912841 (1975-10-01), Payne et al.
patent: 3943018 (1976-03-01), Petry et al.
patent: 4341878 (1982-07-01), Marcantonio et al.
patent: 4510201 (1985-04-01), Takeuchi et al.
patent: 4661380 (1987-04-01), Tillotson
patent: 4824709 (1989-04-01), Tschirch
patent: 5023140 (1991-06-01), Glotfelter et al.
patent: 5308694 (1994-05-01), Andersson

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