JP2009220869A - サイドガゼット袋 - Google Patents
サイドガゼット袋 Download PDFInfo
- Publication number
- JP2009220869A JP2009220869A JP2008068971A JP2008068971A JP2009220869A JP 2009220869 A JP2009220869 A JP 2009220869A JP 2008068971 A JP2008068971 A JP 2008068971A JP 2008068971 A JP2008068971 A JP 2008068971A JP 2009220869 A JP2009220869 A JP 2009220869A
- Authority
- JP
- Japan
- Prior art keywords
- bag
- resin film
- folded
- side gusset
- surface 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.)
- Pending
Links
- 229920005989 resin Polymers 0.000 claims abstract description 53
- 239000011347 resin Substances 0.000 claims abstract description 53
- 239000000565 sealant Substances 0.000 claims abstract description 18
- 238000007789 sealing Methods 0.000 abstract description 22
- 239000010408 film Substances 0.000 description 67
- 239000010410 layer Substances 0.000 description 38
- 238000005304 joining Methods 0.000 description 11
- 230000004888 barrier function Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- -1 polyethylene terephthalate Polymers 0.000 description 7
- 229920000219 Ethylene vinyl alcohol Polymers 0.000 description 4
- 235000013361 beverage Nutrition 0.000 description 4
- 239000004743 Polypropylene Substances 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 230000035622 drinking Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000000704 physical effect Effects 0.000 description 3
- 239000010409 thin film Substances 0.000 description 3
- 239000004698 Polyethylene Substances 0.000 description 2
- 239000004642 Polyimide Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 229920006242 ethylene acrylic acid copolymer Polymers 0.000 description 2
- 229920005648 ethylene methacrylic acid copolymer Polymers 0.000 description 2
- 239000005038 ethylene vinyl acetate Substances 0.000 description 2
- 239000004715 ethylene vinyl alcohol Substances 0.000 description 2
- 235000015110 jellies Nutrition 0.000 description 2
- 239000008274 jelly Substances 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 229920001684 low density polyethylene Polymers 0.000 description 2
- 239000004702 low-density polyethylene Substances 0.000 description 2
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 2
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 2
- 229920002239 polyacrylonitrile Polymers 0.000 description 2
- 229920001707 polybutylene terephthalate Polymers 0.000 description 2
- 229920000139 polyethylene terephthalate Polymers 0.000 description 2
- 239000005020 polyethylene terephthalate Substances 0.000 description 2
- 229920001721 polyimide Polymers 0.000 description 2
- 239000004926 polymethyl methacrylate Substances 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 239000005033 polyvinylidene chloride Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000007740 vapor deposition Methods 0.000 description 2
- OEPOKWHJYJXUGD-UHFFFAOYSA-N 2-(3-phenylmethoxyphenyl)-1,3-thiazole-4-carbaldehyde Chemical compound O=CC1=CSC(C=2C=C(OCC=3C=CC=CC=3)C=CC=2)=N1 OEPOKWHJYJXUGD-UHFFFAOYSA-N 0.000 description 1
- 229920000089 Cyclic olefin copolymer Polymers 0.000 description 1
- 206010016322 Feeling abnormal Diseases 0.000 description 1
- 229920010126 Linear Low Density Polyethylene (LLDPE) Polymers 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 229920002292 Nylon 6 Polymers 0.000 description 1
- 229920002302 Nylon 6,6 Polymers 0.000 description 1
- 229920001328 Polyvinylidene chloride Polymers 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 239000012790 adhesive layer Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000009820 dry lamination Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229910052809 inorganic oxide Inorganic materials 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000011112 polyethylene naphthalate Substances 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Images
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- Bag Frames (AREA)
Abstract
【解決手段】サイドガゼット袋10は、内面にシーラント層を有する樹脂フィルムから構成される一対の表裏面部14、15と、袋の内側に向かって折り込まれ、内面にシーラント層を有する樹脂フィルムから構成される一対の側面部16と、を備え、表面部14又は裏面部15の端部と側面部16の端部との内面同士が袋の上下方向に沿って接合されて、袋を構成する樹脂フィルムが継ぎ合わされた継合シール部17を少なくとも一箇所有し、表面部14又は裏面部15の端部には、継合シール部17から延出した外延部19が設けられ、外延部19は、袋の内側に向かって折り返され、折り返されたことにより対向する内面同士が接合された折り返しシール部11を有する。
【選択図】図2
Description
Claims (2)
- 内面にシーラント層を有する樹脂フィルムから構成される一対の表裏面部と、袋の内側に向かって折り込まれ、内面にシーラント層を有する樹脂フィルムから構成される一対の側面部と、を備え、表面部又は裏面部の端部と側面部の端部との内面同士が袋の上下方向に沿って接合されて、袋を構成する樹脂フィルムが継ぎ合わされた継合シール部を少なくとも一箇所有するサイドガゼット袋において、
表面部又は裏面部の端部には、継合シール部から延出した外延部が設けられ、
外延部は、袋の内側に向かって折り返され、折り返されたことにより対向する内面同士が接合された折り返しシール部を有することを特徴とするサイドガゼット袋。 - 一対の表裏面部と一対の側面部とが一枚の樹脂フィルムから構成されている請求項1記載のサイドガゼット袋。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008068971A JP2009220869A (ja) | 2008-03-18 | 2008-03-18 | サイドガゼット袋 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008068971A JP2009220869A (ja) | 2008-03-18 | 2008-03-18 | サイドガゼット袋 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2009220869A true JP2009220869A (ja) | 2009-10-01 |
Family
ID=41238103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2008068971A Pending JP2009220869A (ja) | 2008-03-18 | 2008-03-18 | サイドガゼット袋 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2009220869A (ja) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3046703U (ja) * | 1997-08-29 | 1998-03-17 | 株式会社サンエー化研 | 辺縁に手切れ防止手段を施した包装袋 |
| JPH10157743A (ja) * | 1996-11-29 | 1998-06-16 | Fuji Seal Co Ltd | 容 器 |
| JP2003212246A (ja) * | 2002-01-23 | 2003-07-30 | Fuji Seal Inc | 口部材付き袋状容器 |
| JP2007099364A (ja) * | 2005-10-06 | 2007-04-19 | Fuji Seal International Inc | パウチ容器 |
-
2008
- 2008-03-18 JP JP2008068971A patent/JP2009220869A/ja active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10157743A (ja) * | 1996-11-29 | 1998-06-16 | Fuji Seal Co Ltd | 容 器 |
| JP3046703U (ja) * | 1997-08-29 | 1998-03-17 | 株式会社サンエー化研 | 辺縁に手切れ防止手段を施した包装袋 |
| JP2003212246A (ja) * | 2002-01-23 | 2003-07-30 | Fuji Seal Inc | 口部材付き袋状容器 |
| JP2007099364A (ja) * | 2005-10-06 | 2007-04-19 | Fuji Seal International Inc | パウチ容器 |
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