LID MATERIAL AND SEALED CONTAINER USING THE SAME

PROBLEM TO BE SOLVED: To provide a lid material for a sealed container storing a jelly food which prevents a liquid on the surface of the jelly food from spilling when opening the lid material.SOLUTION: In a lid material 1 having a seal portion 2 to be sealed at the flange part of a container body a...

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Bibliographic Details
Main Authors KUDO RURI, HAMACHI MITSUO
Format Patent
LanguageEnglish
Japanese
Published 23.04.2015
Subjects
ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR
CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS,e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES,DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS
CONVEYING
HANDLING THIN OR FILAMENTARY MATERIAL
PACKAGES
PACKAGING ELEMENTS
PACKING
PERFORMING OPERATIONS
STORING
TRANSPORTING
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Summary:PROBLEM TO BE SOLVED: To provide a lid material for a sealed container storing a jelly food which prevents a liquid on the surface of the jelly food from spilling when opening the lid material.SOLUTION: In a lid material 1 having a seal portion 2 to be sealed at the flange part of a container body and a knob part at an outer peripheral edge and being composed of at least a base material film layer, a sealant layer and an adhesion layer,: an opening cutting line 3 is formed along the outer edge of the lid material and at the inside of the inner edge of the seal portion 2; an opening 7 is formed by the opening cutting line 3; and an eaves part 4 is formed between the seal portion 2 and the opening cutting line 3. 【課題】ゼリー状食品を収納する密封容器の蓋材において、蓋材を開封する際、ゼリー状食品の表面の液体が零れるのを防ぐ蓋材を提供することにある。【解決手段】容器本体のフランジ部にシールされるシール部を有し、外周縁に摘み部を有する蓋材において、少なくとも、基材フィルム層とシーラント層と接着層から構成される蓋材であって、前記蓋材の外縁に沿って、前記シール部２内縁より内側に開口切れ目線３を形成し、該開口切れ目線により、開口部７が形成され、かつ前記シール部２と前記開口切れ目線３の間に庇部４が形成されていることを特徴とする蓋材１である。【選択図】図１
Bibliography:Application Number: JP20130215419