|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||220/416 ; 222/105 ; 222/183 ; 220/403|
|발명자 / 주소|
|출원인 / 주소|
|인용정보||피인용 횟수 : 26 인용 특허 : 0|
A carton construction for paperboard cartons such as those adapted to certain fruit juices or other potable liquids which require a barrier to protect the liquid. Present paperboard cartons for such liquids often include polymeric barrier layer materials and foils laminated to the paperboard or other stiff, foldable and resilient sheet material. Such barrier layer/foil materials increase the difficulty of recycling the paperboard after container use. Further, during the carton forming/sealing process, the polymeric surfaces of the container are heated to...
A paperboard carton assembly having walls which are adapted to define an exterior and normally closed interior surfaces except for a dispensing opening in one of the walls, a normally closed, liquid impervious, puncturable, flexible bag having two ends and having sides therebetween, one bag end adhesively secured to the surface of another carton wall and the other bag end adhesively secured to the surface of that carton wall having said dispensing opening, a flanged dispensing nozzle fitment having a through opening and whose flange is adhesively secured...