JP7219536B2 - 筒状包装体 - Google Patents

筒状包装体 Download PDF

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Publication number
JP7219536B2
JP7219536B2 JP2017200101A JP2017200101A JP7219536B2 JP 7219536 B2 JP7219536 B2 JP 7219536B2 JP 2017200101 A JP2017200101 A JP 2017200101A JP 2017200101 A JP2017200101 A JP 2017200101A JP 7219536 B2 JP7219536 B2 JP 7219536B2
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JP
Japan
Prior art keywords
film
seal
less
cylindrical package
seal portion
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
JP2017200101A
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English (en)
Japanese (ja)
Other versions
JP2019073306A (ja
Inventor
宏達 高橋
裕士 臼井
鵬 陳
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Asahi Kasei Corp
Original Assignee
Asahi Kasei Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Asahi Kasei Corp filed Critical Asahi Kasei Corp
Priority to JP2017200101A priority Critical patent/JP7219536B2/ja
Priority to CN201810926889.4A priority patent/CN109665203A/zh
Priority to KR1020180100201A priority patent/KR102169226B1/ko
Publication of JP2019073306A publication Critical patent/JP2019073306A/ja
Application granted granted Critical
Publication of JP7219536B2 publication Critical patent/JP7219536B2/ja
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS 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
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/04—Articles or materials wholly enclosed in single sheets or wrapper blanks
    • B65D75/06—Articles or materials wholly enclosed in single sheets or wrapper blanks in sheets or blanks initially folded to form tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
    • B65B51/10—Applying or generating heat or pressure or combinations thereof
    • B65B51/22—Applying or generating heat or pressure or combinations thereof by friction or ultrasonic or high-frequency electrical means, i.e. by friction or ultrasonic or induction welding
    • B65B51/225—Applying or generating heat or pressure or combinations thereof by friction or ultrasonic or high-frequency electrical means, i.e. by friction or ultrasonic or induction welding by ultrasonic welding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS 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
    • B65D65/00—Wrappers or flexible covers; Packaging materials of special type or form
    • B65D65/02—Wrappers or flexible covers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS 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
    • B65D65/00—Wrappers or flexible covers; Packaging materials of special type or form
    • B65D65/38—Packaging materials of special type or form
    • B65D65/40—Applications of laminates for particular packaging purposes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS 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
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/52—Details
    • B65D75/58—Opening or contents-removing devices added or incorporated during package manufacture
    • B65D75/5827—Tear-lines provided in a wall portion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS 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
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/52—Details
    • B65D75/58—Opening or contents-removing devices added or incorporated during package manufacture
    • B65D75/5827—Tear-lines provided in a wall portion
    • B65D75/5833—Tear-lines provided in a wall portion for tearing out a portion of the wall
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS 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
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/24—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
    • C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L27/04—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
    • C08L27/08—Homopolymers or copolymers of vinylidene chloride
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
JP2017200101A 2017-10-16 2017-10-16 筒状包装体 Active JP7219536B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2017200101A JP7219536B2 (ja) 2017-10-16 2017-10-16 筒状包装体
CN201810926889.4A CN109665203A (zh) 2017-10-16 2018-08-15 筒状包装体
KR1020180100201A KR102169226B1 (ko) 2017-10-16 2018-08-27 통형상 포장체

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2017200101A JP7219536B2 (ja) 2017-10-16 2017-10-16 筒状包装体

Publications (2)

Publication Number Publication Date
JP2019073306A JP2019073306A (ja) 2019-05-16
JP7219536B2 true JP7219536B2 (ja) 2023-02-08

Family

ID=66141525

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017200101A Active JP7219536B2 (ja) 2017-10-16 2017-10-16 筒状包装体

Country Status (3)

Country Link
JP (1) JP7219536B2 (zh)
KR (1) KR102169226B1 (zh)
CN (1) CN109665203A (zh)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6999384B2 (ja) * 2017-11-30 2022-01-18 株式会社クレハ 塩化ビニリデン系樹脂フィルム、それを用いた充填包装体、及びその製造方法
JP7344637B2 (ja) * 2018-10-31 2023-09-14 株式会社ニッスイ 塩化ビニリデン系樹脂フィルムによる包装体
JP7341942B2 (ja) 2019-06-21 2023-09-11 旭化成株式会社 包装体及びその製造方法
WO2022209039A1 (ja) * 2021-03-30 2022-10-06 株式会社クレハ 塩化ビニリデン系樹脂フィルム、及びそれを用いた充填包装体

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011116408A (ja) 2009-12-03 2011-06-16 Asahi Kasei Chemicals Corp 易開封性密封包装体
JP2013220847A (ja) 2012-04-19 2013-10-28 Asahi Kasei Chemicals Corp 密封包装体、その製造方法、及びその製造装置
JP2015164860A (ja) 2014-03-03 2015-09-17 株式会社クレハ 易開封性及びレトルト耐性を有する充填包装体
JP2017019565A (ja) 2011-06-28 2017-01-26 旭化成株式会社 密封包装体

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6453075A (en) * 1987-08-24 1989-03-01 Hitachi Ltd Vacuum exhaust device
JPS6453075U (zh) * 1987-09-30 1989-03-31
DE102007021048A1 (de) * 2007-05-04 2008-11-06 Poly-Clip System Gmbh & Co. Kg Aufreißstreifen und Verfahren zu dessen Bereitstellung
JP5813568B2 (ja) * 2012-04-27 2015-11-17 旭化成ケミカルズ株式会社 塩化ビニリデン系樹脂積層フィルム、およびこれを用いた易開封性筒状密封包装体
JP2015081139A (ja) * 2013-10-24 2015-04-27 株式会社クレハ 筒状体および包装体

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011116408A (ja) 2009-12-03 2011-06-16 Asahi Kasei Chemicals Corp 易開封性密封包装体
JP2017019565A (ja) 2011-06-28 2017-01-26 旭化成株式会社 密封包装体
JP2013220847A (ja) 2012-04-19 2013-10-28 Asahi Kasei Chemicals Corp 密封包装体、その製造方法、及びその製造装置
JP2015164860A (ja) 2014-03-03 2015-09-17 株式会社クレハ 易開封性及びレトルト耐性を有する充填包装体

Also Published As

Publication number Publication date
CN109665203A (zh) 2019-04-23
JP2019073306A (ja) 2019-05-16
KR20190042436A (ko) 2019-04-24
KR102169226B1 (ko) 2020-10-23

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