Humidistat
There is disclosed a package with controlled humidity for storing products such as tobacco and food. The package is an enclosed container with a humidistat pad inside which pad serves as a spacer and holds a humectant solution in its liquid phase in an absorbent interior layer. The pad has a liquid...
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Format: | Patent |
Sprache: | eng ; spa |
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Zusammenfassung: | There is disclosed a package with controlled humidity for storing products such as tobacco and food. The package is an enclosed container with a humidistat pad inside which pad serves as a spacer and holds a humectant solution in its liquid phase in an absorbent interior layer. The pad has a liquid impervious backing layer to protect the walls of the container from the liquid humectant solution. The pad also has a liquid permeable cover which can rapidly transfer the humectant solution deposited on it to the absorbent layer during filling of the container with the product.
EMBALAJE CON HUMEDAD RELATIVA CONTROLADA Y METODO PARA ADICION DE UNA SOLUCION HUMECTANTE. SE DA A CONOCER UN ENVASE CON HUMEDAD CONTROLADA PARA PRODUCTOS TALES COMO TABACO Y ALIMENTOS. EL EMBALAJE ES UN RECIPIENTE CERRADO CON UNA ESTERILLA HUMIDIFICADORA EN SU INTERIOR LA CUAL SIRVE COMO SEPARADOR Y RETIENE UNA SOLUCION HUMECTANTE EN SU FASE LIQUIDA EN UNA CAPA INTERIOR ABSORBENTE. LA ESTERILLA TIENE UNA CAPA DE REFUERZO IMPERMEABLE A LOS LIQUIDOS PARA PROTEGER LAS PAREDES DEL ENVASE CONTRA LA SOLUCION HUMECTANTE LIQUIDA. LA ESTERILLA TIENE TAMBIEN UNA CUBRICION PERMEABLE A LOS LIQUIDOS QUE PUEDE TRANFERIR CON RAPIDEZ LA SOLUCION HUMECTANTE DEPOSITADA EN LA MISMA A LA CAPA ABSORBENTE DURANTE EL LLENADO DEL ENVASE CON EL PRODUCTO. |
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