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1. WO2022071248 - PACKAGING MATERIAL, PACKAGING BAG, AND PACKAGE

Publication Number WO/2022/071248
Publication Date 07.04.2022
International Application No. PCT/JP2021/035450
International Filing Date 27.09.2021
IPC
B65D 65/40 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
65Wrappers or flexible covers; Packaging materials of special type or form
38Packaging materials of special type or form
40Applications of laminates for particular packaging purposes
CPC
B65D 65/40
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
65Wrappers or flexible covers; Packaging materials of special type or form
38Packaging materials of special type or form
40Applications of laminates for particular packaging purposes
Applicants
  • 凸版印刷株式会社 TOPPAN INC. [JP]/[JP]
Inventors
  • 田中 亮太 TANAKA Ryota
  • 落合 信哉 OCHIAI Shinya
  • 渡邉 昂太郎 WATANABE Kotaro
  • 桶屋 雄太 OKEYA Yuta
Agents
  • 長谷川 芳樹 HASEGAWA Yoshiki
  • 黒木 義樹 KUROKI Yoshiki
  • 鈴木 洋平 SUZUKI Yohei
Priority Data
2020-16361129.09.2020JP
Publication Language Japanese (ja)
Filing Language Japanese (JA)
Designated States
Title
(EN) PACKAGING MATERIAL, PACKAGING BAG, AND PACKAGE
(FR) MATÉRIAU D'EMBALLAGE, SAC D'EMBALLAGE ET EMBALLAGE
(JA) 包装材、包装袋及び包装体
Abstract
(EN) A packaging material for packaging contents containing a fragrance, the packaging material comprising a first polyolefin layer, an inorganic vapor-deposited layer, a gas barrier coating layer, and a second polyolefin layer having heat sealing ability, in this order.
(FR) L'invention concerne un matériau d'emballage pour emballer des contenus contenant un parfum, le matériau d'emballage comprenant une première couche de polyoléfine, une couche inorganique déposée en phase vapeur, une couche de revêtement de barrière aux gaz, et une seconde couche de polyoléfine ayant une capacité de thermoscellage, dans cet ordre.
(JA) 香料を含む内容物を包装するための包装材であって、第一のポリオレフィン層、無機蒸着層、ガスバリア性被覆層、及びヒートシール性を有する第二のポリオレフィン層をこの順に備える、包装材。
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