JP2021116067A - 包装用袋 - Google Patents
包装用袋 Download PDFInfo
- Publication number
- JP2021116067A JP2021116067A JP2020008328A JP2020008328A JP2021116067A JP 2021116067 A JP2021116067 A JP 2021116067A JP 2020008328 A JP2020008328 A JP 2020008328A JP 2020008328 A JP2020008328 A JP 2020008328A JP 2021116067 A JP2021116067 A JP 2021116067A
- Authority
- JP
- Japan
- Prior art keywords
- film
- packaging
- packaging film
- front side
- packaging bag
- 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.)
- Pending
Links
- 238000004806 packaging method and process Methods 0.000 title claims abstract description 51
- 229920006280 packaging film Polymers 0.000 claims abstract description 87
- 239000012785 packaging film Substances 0.000 claims abstract description 87
- 230000002093 peripheral effect Effects 0.000 claims description 12
- 239000004820 Pressure-sensitive adhesive Substances 0.000 claims description 9
- 239000000853 adhesive Substances 0.000 description 22
- 230000001070 adhesive effect Effects 0.000 description 22
- 239000000463 material Substances 0.000 description 11
- 230000003313 weakening effect Effects 0.000 description 9
- 238000000034 method Methods 0.000 description 6
- 238000007789 sealing Methods 0.000 description 6
- 239000010410 layer Substances 0.000 description 5
- 239000002131 composite material Substances 0.000 description 4
- -1 polyethylene terephthalate Polymers 0.000 description 4
- 239000004698 Polyethylene Substances 0.000 description 3
- 238000005452 bending Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 229920000573 polyethylene Polymers 0.000 description 3
- 229920000089 Cyclic olefin copolymer Polymers 0.000 description 2
- 239000004713 Cyclic olefin copolymer Substances 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- 238000002788 crimping Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229920002239 polyacrylonitrile Polymers 0.000 description 2
- 229920000139 polyethylene terephthalate Polymers 0.000 description 2
- 239000005020 polyethylene terephthalate Substances 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 229920000298 Cellophane Polymers 0.000 description 1
- IMROMDMJAWUWLK-UHFFFAOYSA-N Ethenol Chemical compound OC=C IMROMDMJAWUWLK-UHFFFAOYSA-N 0.000 description 1
- 229920000219 Ethylene vinyl alcohol Polymers 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- UFRKOOWSQGXVKV-UHFFFAOYSA-N ethene;ethenol Chemical compound C=C.OC=C UFRKOOWSQGXVKV-UHFFFAOYSA-N 0.000 description 1
- 239000004715 ethylene vinyl alcohol Substances 0.000 description 1
- 230000012447 hatching Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/80—Packaging reuse or recycling, e.g. of multilayer packaging
Abstract
Description
Claims (1)
- 裏側包装フィルムと、前記裏側包装フィルムの外縁の一部分に連接された第1の表側包装フィルムと、前記裏側包装フィルムの前記外縁の前記一部分とは反対側の前記外縁の一部分に連接された第2の表側包装フィルムとを備える包装用袋であって、
前記第1の表側包装フィルムと前記第2の表側包装フィルムとの互いに対向する部分同士が分離可能に接合すると共に、前記裏側包装フィルムと前記第1の表側包装フィルムとの間の外周部分、及び前記裏側包装フィルムと前記第2の表側包装フィルムとの間の外周部分が密閉されて、内部に被包装物を収容するための収容部が形成されており、
前記第1の表側包装フィルムは、前記裏側包装フィルム及び前記第2の表側包装フィルムから引き離されて当該包装用袋を開封することができるようになっており、
前記第1の表側包装フィルムの一部には、前記第1の表側包装フィルムを操作するための摘み片が設けられており、
当該包装用袋を開封した後、前記第1の表側包装フィルムを前記裏側包装フィルム及び前記第2の表側包装フィルムに剥離可能に再密着して当該包装用袋を再封することができるように、少なくとも前記第1の表側包装フィルムに再剥離性粘着剤が付与されている、包装用袋。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020008328A JP2021116067A (ja) | 2020-01-22 | 2020-01-22 | 包装用袋 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020008328A JP2021116067A (ja) | 2020-01-22 | 2020-01-22 | 包装用袋 |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2021116067A true JP2021116067A (ja) | 2021-08-10 |
Family
ID=77173913
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2020008328A Pending JP2021116067A (ja) | 2020-01-22 | 2020-01-22 | 包装用袋 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2021116067A (ja) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5597350A (en) * | 1979-01-20 | 1980-07-24 | Lion Hamigaki Kk | Bag body that can be resealed and its preparation |
JPS58126960U (ja) * | 1982-02-20 | 1983-08-29 | ユニ・チヤ−ム株式会社 | 衛生用品の個別包装構造 |
JP2007076652A (ja) * | 2005-09-12 | 2007-03-29 | Daiwa Packs:Kk | 易開封性を備えた再封性包装袋 |
JP2011178404A (ja) * | 2010-02-26 | 2011-09-15 | Toppan Printing Co Ltd | リクローズ可能な背シール形態の偏平状パウチ |
JP2019142541A (ja) * | 2018-02-20 | 2019-08-29 | サキョ−株式会社 | 粘着材を利用した再封可能な包装袋 |
-
2020
- 2020-01-22 JP JP2020008328A patent/JP2021116067A/ja active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5597350A (en) * | 1979-01-20 | 1980-07-24 | Lion Hamigaki Kk | Bag body that can be resealed and its preparation |
JPS58126960U (ja) * | 1982-02-20 | 1983-08-29 | ユニ・チヤ−ム株式会社 | 衛生用品の個別包装構造 |
JP2007076652A (ja) * | 2005-09-12 | 2007-03-29 | Daiwa Packs:Kk | 易開封性を備えた再封性包装袋 |
JP2011178404A (ja) * | 2010-02-26 | 2011-09-15 | Toppan Printing Co Ltd | リクローズ可能な背シール形態の偏平状パウチ |
JP2019142541A (ja) * | 2018-02-20 | 2019-08-29 | サキョ−株式会社 | 粘着材を利用した再封可能な包装袋 |
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