|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||53/432 ; 206/204 ; 206/213.1 ; 206/524.8 ; 426/106 ; 426/107|
|발명자 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 23 인용 특허 : 6|
A package for storing oxygen sensitive goods includes a first web in the form of a tray which may include flanges, a valve or valves, carbon dioxide, a good or goods, such as red meat or other oxygen sensitive food and non-food products and a second web sealed to the tray in the form of a gas impermeable film to which has been fitted a one-way valve. The pressure within the package increases as a gaseous modified atmosphere is introduced through the one-way valve in the tray. The oxygen within the barrier bag is forced out of the one-way valve located on...
[ What is claimed is:] [1.] A modified atmosphere package for storing oxygen sensitive goods, comprising:a gas impermeable tray including flanges around the perimeter of said tray and fitted with a first one-way valve on the bottom of said tray to introduce a modified atmosphere within said package;a gas impermeable film fitted with a second one-way valve, said film positioned over and adjacent to said flanges of said tray, said film is heat sealed to said flanges of said tray forming said package whereby said modified atmosphere flows from said first on...