公开(公告)号：US20040099565A1

公开(公告)日：2004-05-27

申请号：US10718200

申请日：2003-11-20

Applicant: Stora Enso Oyj.

Inventor： Marcus Dehlin ,  Ake Ehrlund ,  Tommi Tuominen

IPC: B65D083/04

CPC classification number: B65D50/046 ,  B65D5/38 ,  B65D2215/02

Abstract: The invention relates to a child resistant carton package for a pharmaceutical or like dangerous product. The package comprises an outer sleeve (2), an insert (3) that can be slidingly drawn out of the sleeve, the insert carrying the packaged product, and a locking mechanism (7, 9) between the sleeve and the insert. According to the invention at least the outer sleeve (2) is made of board reinforced with polymer to increase its resistance to tearing. The board may have a reinforcing layer of a tough polymer such as polyester, preferably on both sides of the board. There may also be a coextruded outer heat seal layer of polyolefine. The cutting edges may be protected with a polymer shield against delamination of the board. The same extrusion coated board can be used also for the inner sleeve.

Abstract translation: 本发明涉及一种用于制药或类似危险​​产品的防儿童纸箱包装。 所述包装包括外套筒（2），能够从所述套筒滑动地拉出的插入件（3），承载所述包装产品的所述插入件以及所述套筒和所述插入件之间的锁定机构（7,9）。 根据本发明，至少外套筒（2）由用聚合物增强的板制成以增加其抗撕裂性。 板可以具有韧性聚合物如聚酯的增强层，优选在板的两侧。 聚烯烃也可能存在共挤出的外部热封层。 切割边缘可以用聚合物屏蔽来保护，防止板的分层。 同样的挤出涂布板也可用于内套筒。