Packaging comprising a breathable valve for perishable products
作者： Cardona Jorge Iván Villegas , Jiménez Elkin David Cardona , Muñeton Juan Diego Sierra , Carvajal Alberto Naranjo
DOI:
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摘要: The invention relates to packaging comprising a breathable valve, intended extend the green-life of perishable products. comprises flexible container (1) and valve assembly (2) which can be used control concentration oxygen, carbon dioxide, water vapour ethylene in atmosphere inside container, such as maintain desired value depending on weight respiration rate product. ring (3) lid (4) assembled order close (1). is advantageous over prior art that it without using any heat sealing technique products, fruits vegetables.
lens.org 参考文章(34)
Robert Alameda, Fresh produce packing assembly and method ,(1990)
David W. Pratt, Resealable plastic bag having venting means ,(1998)
Meir Bartur, Maya H. Bartur, Pressure equalizing and foam eliminating cap ,(1997)
Wen-Cheng Chiou, Container for conserving fresh fruit ,(2009)
Pat Foster, Carlos Beltran, Raul Fernandez, Julio Urquiaga, Device for controlling the gas medium inside a container ,(2006)
Leland B. Cook, One-way concealed-valve vented storage bag ,(2002)
Scott Huffer, Vented bag for microwave cooking ,(2002)
Melissa Edmunds, Container cover and dispenser therefor ,(2005)
Ira Marooflan, Terry Vovan, Food container with breathable patch ,(2006)
Howard A. Kingsford, William H. Shepard, Ventilated closure strips for use in packaging food products ,(2003)