Nail-conditioning emery boards and process for making them

Details Nail-conditioning emery boards and process for making them Nail-conditioning emery boards and process for making them

1988-04-07

1989-03-21

Leiberman, Paul

Abrasive tool making process, material, or composition

Miscellaneous

51295, 156 60, 252 52A, 427394, 427395, 427397, B24D 300

Patent

active

048139769

ABSTRACT:
Disclosed is a process for making emery boards comprising the steps of providing a substrate selected from the group consisting of wood, cardboard and plastic sheets having first and second surfaces; adhesively applying abrasive paper on at least one surface of said substrate; forming on said abrasive surface a uniform film comprising a lubricant and a humectant selected from the groups consisting of lubricant and humectant polyethylene glycols by applying a film of a solution comprising said lubricant and humectant on said surface and drying said surface, said film being sufficiently thin so as not to impart a greasy feeling to the touch on said emery board nor interfere with the abrasive action of said board; and cutting out emery boards from said surface in the desired shape.

REFERENCES:
patent: 2969330 (1961-01-01), Brynko
patent: 2980941 (1961-04-01), Miller
patent: 3341466 (1967-09-01), Brynko et al.
patent: 3415758 (1968-12-01), Powell et al.
patent: 3472675 (1968-10-01), Gordon et al.
patent: 3515941 (1970-06-01), Matson
patent: 3516846 (1970-06-01), Matson
patent: 3516943 (1970-06-01), Brynko et al.
patent: 3598123 (1971-08-01), Zaffaroni
patent: 3617334 (1971-11-01), Brockett et al.
patent: 3619842 (1971-11-01), Maierson et al.
patent: 3640629 (1972-02-01), Geiser et al.
patent: 3686235 (1975-02-01), Held
patent: 3686701 (1972-08-01), Charle et al.
patent: 3691270 (1972-09-01), Charle et al.
patent: 3762895 (1973-10-01), Keeleric
patent: 3960518 (1976-06-01), Hall
patent: 3978204 (1976-08-01), Charle et al.
patent: 4643740 (1987-02-01), Nicolson

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