Water-in-oil emulsion containing retinol, its use and its packag

Details Water-in-oil emulsion containing retinol, its use and its packag Water-in-oil emulsion containing retinol, its use and its packag

1997-01-13

1998-09-01

Spitzer, Robert

Gas separation: apparatus

Apparatus for selective diffusion of gases

96 10, 96108, B01D 5304, B01D 5322

Patent

active

058005960

ABSTRACT:
A device for packaging a product comprising: i) a dispensing device such that the product is not brought into contact with the environment, ii) constituent walls which are impermeable to gases and to visible-ultraviolet light, wherein a surface of the walls in contact with the product is non-metallic; and iii) an oxygen-trapping device.

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Chemical Abstracts, vol. 97, No. 11, 98175m, Bowley, et al.

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