JP2020117300A - 包装袋 - Google Patents
包装袋 Download PDFInfo
- Publication number
- JP2020117300A JP2020117300A JP2019011953A JP2019011953A JP2020117300A JP 2020117300 A JP2020117300 A JP 2020117300A JP 2019011953 A JP2019011953 A JP 2019011953A JP 2019011953 A JP2019011953 A JP 2019011953A JP 2020117300 A JP2020117300 A JP 2020117300A
- Authority
- JP
- Japan
- Prior art keywords
- packaging bag
- opening start
- layer
- bag according
- seal
- 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 74
- 239000010410 layer Substances 0.000 claims abstract description 51
- 239000002344 surface layer Substances 0.000 claims abstract description 14
- 230000002093 peripheral effect Effects 0.000 claims abstract description 4
- 238000007789 sealing Methods 0.000 claims description 15
- 238000010521 absorption reaction Methods 0.000 claims description 7
- 238000004049 embossing Methods 0.000 claims description 4
- 239000012793 heat-sealing layer Substances 0.000 claims description 4
- 238000003860 storage Methods 0.000 abstract description 3
- 229920005989 resin Polymers 0.000 description 14
- 239000011347 resin Substances 0.000 description 14
- 239000000976 ink Substances 0.000 description 11
- 230000015541 sensory perception of touch Effects 0.000 description 10
- 238000000034 method Methods 0.000 description 9
- 230000006870 function Effects 0.000 description 7
- -1 polyethylene Polymers 0.000 description 7
- 239000004743 Polypropylene Substances 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 4
- 229920001155 polypropylene Polymers 0.000 description 4
- 235000013305 food Nutrition 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 229920000089 Cyclic olefin copolymer Polymers 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000011888 foil Substances 0.000 description 2
- 230000001771 impaired effect Effects 0.000 description 2
- 238000010330 laser marking Methods 0.000 description 2
- 229920000092 linear low density polyethylene Polymers 0.000 description 2
- 239000004707 linear low-density polyethylene Substances 0.000 description 2
- 229920001684 low density polyethylene Polymers 0.000 description 2
- 239000004702 low-density polyethylene Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- JKQOBWVOAYFWKG-UHFFFAOYSA-N molybdenum trioxide Chemical compound O=[Mo](=O)=O JKQOBWVOAYFWKG-UHFFFAOYSA-N 0.000 description 2
- 239000003960 organic solvent Substances 0.000 description 2
- 229920000139 polyethylene terephthalate Polymers 0.000 description 2
- 239000005020 polyethylene terephthalate Substances 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 2
- 239000004711 α-olefin Substances 0.000 description 2
- PZWQOGNTADJZGH-SNAWJCMRSA-N (2e)-2-methylpenta-2,4-dienoic acid Chemical compound OC(=O)C(/C)=C/C=C PZWQOGNTADJZGH-SNAWJCMRSA-N 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 229920002845 Poly(methacrylic acid) Polymers 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 239000011358 absorbing material Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- 229920001400 block copolymer Polymers 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 239000005038 ethylene vinyl acetate Substances 0.000 description 1
- 230000004438 eyesight Effects 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229920001179 medium density polyethylene Polymers 0.000 description 1
- 239000004701 medium-density polyethylene Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 229920006284 nylon film Polymers 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 1
- 229920001083 polybutene Polymers 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920001225 polyester resin Polymers 0.000 description 1
- 239000004645 polyester resin Substances 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920005672 polyolefin resin Polymers 0.000 description 1
- 229920005633 polypropylene homopolymer resin Polymers 0.000 description 1
- 229920005749 polyurethane resin Polymers 0.000 description 1
- 229920005604 random copolymer Polymers 0.000 description 1
- 238000002310 reflectometry Methods 0.000 description 1
- 231100000241 scar Toxicity 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Landscapes
- Packages (AREA)
- Bag Frames (AREA)
Abstract
Description
Claims (10)
- 一対の積層フィルムの周縁を貼り合わせてなるシール部と、
前記シール部よりも内側の非シール部に被包装物を封入する収容部と、
前記一対の側端部の前記シール部に設けられ、前記積層フィルムの表面層の少なくとも一部が取り除かれている一対の開封開始部と、
前記開封開始部の近傍に触覚識別部と、を備える、包装袋。 - 前記開封開始部は、面状のハーフカット部、又は前記開封開始部の対向方向に伸びる線状のハーフカット線の集合体、で構成される、請求項1に記載の包装袋。
- 前記触覚識別部が点字機能を有する、請求項1又は2に記載の包装袋。
- 前記触覚識別部は、エンボス加工によって形成され、一方の前記積層フィルム側に0.2mm以上の高さを有する凸部と、他方の前記積層フィルム側に0.2mm以上の深さを有する凹部とを有する、請求項1〜3のいずれか一項に記載の包装袋。
- 前記触覚識別部は、平面視で0.5〜2mmの直径を有する円形の凸部を一つ又は複数有する、請求項1〜4のいずれか一項に記載の包装袋。
- 一方の側端部における前記開封開始部の面積が16〜3000mm2である、請求項1〜5のいずれか一項に記載の包装袋。
- 前記積層フィルムは、前記開封開始部以外の部分において、前記表面層、レーザー反射層及び/又はレーザー吸収層、並びにヒートシール層をこの順に有する、請求項1〜6のいずれか一項に記載の包装袋。
- 前記レーザー反射層又は前記レーザー吸収層と、前記ヒートシール層と、が直接接している、請求項7に記載の包装袋。
- ヒートシール層の厚みが100μm以下である、請求項1〜8のいずれか一項に記載の包装袋。
- 前記開封開始部は、内側の非シール部に向かって突出する突出部を有する、請求項1〜9のいずれか一項に記載の包装袋。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019011953A JP2020117300A (ja) | 2019-01-28 | 2019-01-28 | 包装袋 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019011953A JP2020117300A (ja) | 2019-01-28 | 2019-01-28 | 包装袋 |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2020117300A true JP2020117300A (ja) | 2020-08-06 |
Family
ID=71889869
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2019011953A Pending JP2020117300A (ja) | 2019-01-28 | 2019-01-28 | 包装袋 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2020117300A (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2022185387A (ja) * | 2021-06-02 | 2022-12-14 | 株式会社センマ化学 | 自動通気包装袋 |
Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61172030U (ja) * | 1985-04-16 | 1986-10-25 | ||
JPS62554U (ja) * | 1985-06-18 | 1987-01-06 | ||
JPH0489760U (ja) * | 1990-11-30 | 1992-08-05 | ||
JP3022013U (ja) * | 1995-08-24 | 1996-03-12 | 盛稔 小国 | 滑り止めを施した包装袋 |
JP2002240833A (ja) * | 2001-02-13 | 2002-08-28 | Dainippon Printing Co Ltd | 点字付き高温滅菌包装体 |
JP2004090937A (ja) * | 2002-08-29 | 2004-03-25 | Toppan Printing Co Ltd | 識別容易な開封用切り込み部付き包装容器 |
JP2004314985A (ja) * | 2003-02-24 | 2004-11-11 | Dainippon Printing Co Ltd | 包装袋 |
JP2007176510A (ja) * | 2005-12-27 | 2007-07-12 | Toppan Printing Co Ltd | 包装袋 |
JP3142921U (ja) * | 2008-04-16 | 2008-07-03 | 藤森工業株式会社 | 易開封性包装袋 |
JP3183552U (ja) * | 2013-03-06 | 2013-05-23 | 株式会社ベルパッケージ | プラスチック製の包装用袋 |
JP2016008066A (ja) * | 2014-06-25 | 2016-01-18 | 大日本印刷株式会社 | 包装袋 |
JP2016113167A (ja) * | 2014-12-12 | 2016-06-23 | 凸版印刷株式会社 | 包装袋 |
-
2019
- 2019-01-28 JP JP2019011953A patent/JP2020117300A/ja active Pending
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61172030U (ja) * | 1985-04-16 | 1986-10-25 | ||
JPS62554U (ja) * | 1985-06-18 | 1987-01-06 | ||
JPH0489760U (ja) * | 1990-11-30 | 1992-08-05 | ||
JP3022013U (ja) * | 1995-08-24 | 1996-03-12 | 盛稔 小国 | 滑り止めを施した包装袋 |
JP2002240833A (ja) * | 2001-02-13 | 2002-08-28 | Dainippon Printing Co Ltd | 点字付き高温滅菌包装体 |
JP2004090937A (ja) * | 2002-08-29 | 2004-03-25 | Toppan Printing Co Ltd | 識別容易な開封用切り込み部付き包装容器 |
JP2004314985A (ja) * | 2003-02-24 | 2004-11-11 | Dainippon Printing Co Ltd | 包装袋 |
JP2007176510A (ja) * | 2005-12-27 | 2007-07-12 | Toppan Printing Co Ltd | 包装袋 |
JP3142921U (ja) * | 2008-04-16 | 2008-07-03 | 藤森工業株式会社 | 易開封性包装袋 |
JP3183552U (ja) * | 2013-03-06 | 2013-05-23 | 株式会社ベルパッケージ | プラスチック製の包装用袋 |
JP2016008066A (ja) * | 2014-06-25 | 2016-01-18 | 大日本印刷株式会社 | 包装袋 |
JP2016113167A (ja) * | 2014-12-12 | 2016-06-23 | 凸版印刷株式会社 | 包装袋 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2022185387A (ja) * | 2021-06-02 | 2022-12-14 | 株式会社センマ化学 | 自動通気包装袋 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4760030B2 (ja) | 易開封性包装袋 | |
JP5958213B2 (ja) | 包装袋 | |
JP5958214B2 (ja) | 包装袋 | |
JP5958209B2 (ja) | 包装袋 | |
JP6786891B2 (ja) | 包装袋 | |
JP2005289396A (ja) | 包装袋 | |
JP5958208B2 (ja) | 包装袋 | |
JP5428647B2 (ja) | スティック状包装袋 | |
JP2003063537A (ja) | 包装袋 | |
JP6476800B2 (ja) | 包装袋 | |
JP2020117300A (ja) | 包装袋 | |
JP2005289407A (ja) | 包装袋 | |
JP6819145B2 (ja) | 包装袋及びその開封方法 | |
EP2006208B1 (en) | Package body | |
JP2004142779A (ja) | 易開封性パウチ | |
JP6065466B2 (ja) | 包装袋 | |
JP2007269362A (ja) | 包装袋及びその製造方法 | |
JP4489515B2 (ja) | ミシン目 | |
JP7119514B2 (ja) | 易開封性包装袋 | |
JP2016107999A (ja) | 包装袋 | |
JP3861547B2 (ja) | 易開口性パウチの製造方法 | |
JP6696289B2 (ja) | 蓋材及び包装容器 | |
JP2019156497A (ja) | 包装袋 | |
JP2016166052A (ja) | 包装袋 | |
JP2016188106A (ja) | 包装袋 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20211222 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20230112 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20230214 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20230414 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20230815 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20231006 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20240116 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20240304 |