发明名称 |
PACKAGING COMPRISING A BREATHABLE VALVE FOR PERISHABLE PRODUCTS |
摘要 |
The invention relates to packaging comprising a breathable valve, intended to extend the green life of perishable products. The packaging comprises a flexible container (1) and a breathable valve assembly (2) that can be used to control the concentration of oxygen, carbon dioxide, water vapor and ethylene in the atmosphere inside the container, such as to maintain a desired value depending on the weight and the respiration rate of the product. The breathable valve assembly (2) comprises a ring (3) and a breathable lid (4) assembled in order to close the flexible container (1). The packaging is advantageous over the prior art in that it can be assembled without using any heat-sealing technique and in that it can extend the green life of perishable products, such as fruits and vegetables. |
申请公布号 |
US2014251858(A1) |
申请公布日期 |
2014.09.11 |
申请号 |
US201214352728 |
申请日期 |
2012.10.19 |
申请人 |
INSTITUTO DE CAPACITACIÓN E INVESTIGACIÓN DEL PLÁSTICO Y DEL CAUCHO ICIPC. |
发明人 |
Cardona Jiménez Elkin David;Naranjo Carvajal Alberto;Sierra Munñeton Juan Diego;Villegas Cardona Jorge Iván |
分类号 |
B65D1/40 |
主分类号 |
B65D1/40 |
代理机构 |
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代理人 |
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主权项 |
1. A breathable packaging intended to extend the green life of perishable products comprising:
a. a flexible container with a mouth; and b. a device that allows the respiration of the perishable product, wherein the device is fastened to the mouth of the container by a mechanical coupling. |
地址 |
Medellin CO |