Simple device for testing chemical permeation

Measuring and testing – Liquid analysis or analysis of the suspension of solids in a... – Osmotic pressure

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73 38, 73 6455, 436 5, 422101, G01N 1304, G01N 1508, C12Q 170

Patent

active

056591306

ABSTRACT:
A simple test device for protection against chemical permeation is disclosed. It includes a test chamber, a solvent sample cup, upper and lower fixing plates, upper and lower gaskets, an air filtering apparatus, a gas diffusing pan and a number of screws. By means of a sensor and related control circuit, the permeation time of gloves and protection wears in a specific solvent is indicated.

REFERENCES:
patent: 4455864 (1984-06-01), Wallner
patent: 4594884 (1986-06-01), Bondi et al.
patent: 4771004 (1988-09-01), Higuchi
patent: 4863696 (1989-09-01), Saydek et al.
patent: 5005403 (1991-04-01), Steudle et al.
patent: 5141873 (1992-08-01), Steudle
patent: 5266495 (1993-11-01), Lapidus
patent: 5361625 (1994-11-01), Ylvisaker
patent: 5411888 (1995-05-01), Gordon et al.
patent: 5422240 (1995-06-01), Lytte et al.
patent: 5483078 (1996-01-01), Hermann et al.

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