LAMINATE FUER PAPPSCHACHTEL UND VERFAHREN ZUM HERSTELLEN.
摘要
The present invention relates to an improved container for citrus juices and other liquids. The container utilizes a paperboard barrier laminate for the containment of essential oils and the prevention of losses of Vitamin C. Also disclosed is a process of making the laminate. The laminate makes use of a layer of a heat-sealable glycol-modified polyethylene terephthalate to enhance the barrier properties of the laminate.
申请公布号
DE3769341(D1)
申请公布日期
1991.05.23
申请号
DE19873769341
申请日期
1987.02.25
申请人
INTERNATIONAL PAPER CO., PURCHASE, N.Y., US
发明人
GIBBONS, CHARLES E., MOBILE ALABAMA 36609, US;WHILLOCK, ALLAN A., MOBILE ALABAMA, US;LANHAM, ROBERT L.;KINSEY, JOE L. JR., MOBILE ALABAMA 36608, US