ES2613712T3 - Bolsa de envasado flexible - Google Patents
Bolsa de envasado flexible Download PDFInfo
- Publication number
- ES2613712T3 ES2613712T3 ES12747231.4T ES12747231T ES2613712T3 ES 2613712 T3 ES2613712 T3 ES 2613712T3 ES 12747231 T ES12747231 T ES 12747231T ES 2613712 T3 ES2613712 T3 ES 2613712T3
- Authority
- ES
- Spain
- Prior art keywords
- film
- packaging bag
- nozzle
- return
- return nozzle
- 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
Links
- 238000009459 flexible packaging Methods 0.000 title claims abstract description 30
- 238000004806 packaging method and process Methods 0.000 claims abstract description 90
- 238000007789 sealing Methods 0.000 claims abstract description 87
- 229920003023 plastic Polymers 0.000 claims abstract description 37
- 239000004033 plastic Substances 0.000 claims abstract description 37
- 230000002093 peripheral effect Effects 0.000 claims abstract description 29
- 230000002787 reinforcement Effects 0.000 claims abstract description 21
- 230000004927 fusion Effects 0.000 claims abstract description 20
- 230000035515 penetration Effects 0.000 claims abstract description 13
- 239000012080 ambient air Substances 0.000 claims abstract description 12
- 238000009736 wetting Methods 0.000 claims description 25
- 238000002844 melting Methods 0.000 claims description 17
- 230000008018 melting Effects 0.000 claims description 17
- 239000002985 plastic film Substances 0.000 claims description 4
- 238000005304 joining Methods 0.000 claims description 3
- 229920006255 plastic film Polymers 0.000 claims description 3
- 239000000155 melt Substances 0.000 claims description 2
- 239000002651 laminated plastic film Substances 0.000 abstract description 4
- 239000011344 liquid material Substances 0.000 description 95
- 239000010410 layer Substances 0.000 description 81
- 239000007788 liquid Substances 0.000 description 35
- 229920005989 resin Polymers 0.000 description 16
- 239000011347 resin Substances 0.000 description 16
- 239000000463 material Substances 0.000 description 13
- 208000028659 discharge Diseases 0.000 description 10
- 238000011068 loading method Methods 0.000 description 9
- 239000005871 repellent Substances 0.000 description 8
- 239000004698 Polyethylene Substances 0.000 description 7
- 230000009471 action Effects 0.000 description 7
- 239000003570 air Substances 0.000 description 7
- 239000000126 substance Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 229920002457 flexible plastic Polymers 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 5
- 238000011049 filling Methods 0.000 description 5
- 229920001684 low density polyethylene Polymers 0.000 description 5
- 239000004702 low-density polyethylene Substances 0.000 description 5
- 239000011248 coating agent Substances 0.000 description 4
- 238000005520 cutting process Methods 0.000 description 4
- 230000007547 defect Effects 0.000 description 4
- -1 polyethylene Polymers 0.000 description 4
- 229920000178 Acrylic resin Polymers 0.000 description 3
- 239000004925 Acrylic resin Substances 0.000 description 3
- 229920001328 Polyvinylidene chloride Polymers 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 239000005038 ethylene vinyl acetate Substances 0.000 description 3
- 229920000554 ionomer Polymers 0.000 description 3
- 238000003475 lamination Methods 0.000 description 3
- 239000003921 oil Substances 0.000 description 3
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 3
- 229920000573 polyethylene Polymers 0.000 description 3
- 239000005020 polyethylene terephthalate Substances 0.000 description 3
- 229920000139 polyethylene terephthalate Polymers 0.000 description 3
- 239000005033 polyvinylidene chloride Substances 0.000 description 3
- 230000002940 repellent Effects 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 229920000219 Ethylene vinyl alcohol Polymers 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- 150000001408 amides Chemical class 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 238000011109 contamination Methods 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 239000004715 ethylene vinyl alcohol Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000002650 laminated plastic Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 210000005036 nerve Anatomy 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- 240000008415 Lactuca sativa Species 0.000 description 1
- 239000000020 Nitrocellulose Substances 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 101150032799 PE15 gene Proteins 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 239000012461 cellulose resin Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 235000013409 condiments Nutrition 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000003851 corona treatment Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000009713 electroplating Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- UFRKOOWSQGXVKV-UHFFFAOYSA-N ethene;ethenol Chemical compound C=C.OC=C UFRKOOWSQGXVKV-UHFFFAOYSA-N 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- RZXDTJIXPSCHCI-UHFFFAOYSA-N hexa-1,5-diene-2,5-diol Chemical compound OC(=C)CCC(O)=C RZXDTJIXPSCHCI-UHFFFAOYSA-N 0.000 description 1
- 229920001903 high density polyethylene Polymers 0.000 description 1
- 239000004700 high-density polyethylene Substances 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000001465 metallisation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920001220 nitrocellulos Polymers 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- PNJWIWWMYCMZRO-UHFFFAOYSA-N pent‐4‐en‐2‐one Natural products CC(=O)CC=C PNJWIWWMYCMZRO-UHFFFAOYSA-N 0.000 description 1
- 229920001568 phenolic resin Polymers 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
- 238000001020 plasma etching Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 235000012045 salad Nutrition 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 229920002545 silicone oil Polymers 0.000 description 1
- 229920002050 silicone resin Polymers 0.000 description 1
- 235000013555 soy sauce Nutrition 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 229920002803 thermoplastic polyurethane Polymers 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
Classifications
-
- 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
- B65D33/00—Details of, or accessories for, sacks or bags
-
- 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
- B65D33/00—Details of, or accessories for, sacks or bags
- B65D33/16—End- or aperture-closing arrangements or devices
- B65D33/24—End- or aperture-closing arrangements or devices using self-locking integral or attached closure elements, e.g. flaps
-
- 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
- B65D75/5805—Opening or contents-removing devices added or incorporated during package manufacture for tearing a side strip parallel and next to the edge, e.g. by means of a line of weakness
- B65D75/5811—Opening or contents-removing devices added or incorporated during package manufacture for tearing a side strip parallel and next to the edge, e.g. by means of a line of weakness and defining, after tearing, a small dispensing spout, a small orifice or the like
-
- 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
- B65D75/5861—Spouts
- B65D75/5866—Integral spouts
-
- 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
- B65D75/008—Standing pouches, i.e. "Standbeutel"
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bag Frames (AREA)
- Packages (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011028070 | 2011-02-14 | ||
| JP2011028070 | 2011-02-14 | ||
| PCT/JP2012/053040 WO2012111538A1 (ja) | 2011-02-14 | 2012-02-10 | フレキシブル包装袋 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2613712T3 true ES2613712T3 (es) | 2017-05-25 |
Family
ID=46672463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES12747231.4T Active ES2613712T3 (es) | 2011-02-14 | 2012-02-10 | Bolsa de envasado flexible |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US9321559B2 (enExample) |
| EP (1) | EP2676896B1 (enExample) |
| JP (2) | JP5665033B2 (enExample) |
| KR (1) | KR101548843B1 (enExample) |
| CN (1) | CN103370261B (enExample) |
| BR (1) | BR112013020171A2 (enExample) |
| ES (1) | ES2613712T3 (enExample) |
| TW (1) | TWI464093B (enExample) |
| WO (1) | WO2012111538A1 (enExample) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5822155B1 (ja) | 2015-01-22 | 2015-11-24 | 株式会社悠心 | ガス及び液状物の充填包装方法 |
| TWI600589B (zh) * | 2015-01-28 | 2017-10-01 | Yushin Co Ltd | Gas and liquid filled packing method |
| JP6586798B2 (ja) * | 2015-07-06 | 2019-10-09 | 凸版印刷株式会社 | 収納容器 |
| JP6241799B2 (ja) * | 2015-09-11 | 2017-12-06 | 株式会社悠心 | 逆止タイプ注出ノズル |
| US10173821B2 (en) | 2016-09-26 | 2019-01-08 | Dow Global Technologies Llc | Flexible fitment for flexible container |
| US10155615B2 (en) | 2016-09-26 | 2018-12-18 | Dow Global Technologies Llc | Seal bar and process for using same |
| JP6900471B2 (ja) * | 2016-10-14 | 2021-07-07 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニーＥ．Ｉ．Ｄｕ Ｐｏｎｔ Ｄｅ Ｎｅｍｏｕｒｓ Ａｎｄ Ｃｏｍｐａｎｙ | 流体用パウチ |
| JP7008926B1 (ja) * | 2020-07-28 | 2022-01-25 | 東洋製罐株式会社 | スパウト付きパウチ |
| TWI861255B (zh) * | 2020-10-15 | 2024-11-11 | 日商朋和產業股份有限公司 | 包裝袋 |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3184121A (en) * | 1963-08-01 | 1965-05-18 | Ivers Lee Co | Package with self sealing closure |
| GB2200049B (en) * | 1987-01-21 | 1990-08-29 | Metal Box Plc | Baby feeding packs |
| US5018646A (en) * | 1988-11-23 | 1991-05-28 | S. C. Johnson & Son, Inc. | Squeezable fluid container |
| US4974732A (en) * | 1990-02-02 | 1990-12-04 | S. C. Johnson & Son, Inc. | Sealed pouch having tear-open spout |
| US5195658A (en) * | 1991-03-12 | 1993-03-23 | Toyo Bussan Kabushiki Kaisha | Disposable container |
| US5378065A (en) * | 1993-12-30 | 1995-01-03 | Tobolka; Stefan | Container |
| WO1996011854A1 (en) * | 1994-10-12 | 1996-04-25 | Plum Kemi Produktion A/S | A bag or pouch for containing a fluid |
| AU7228296A (en) * | 1995-10-11 | 1997-04-30 | Nakamura Seitai Co., Ltd. | Bag |
| US5761884A (en) | 1995-11-29 | 1998-06-09 | Arkmount Systems Inc. | Method of making a filled container |
| US6655837B2 (en) * | 1998-05-29 | 2003-12-02 | Toyo Seikan Kaisha, Ltd. | Pouch having a branched chamber |
| US6732889B2 (en) * | 2002-02-06 | 2004-05-11 | Ishai Oren | Pouring spout for liquid containers, and liquid containers constructed therewith |
| JP4392198B2 (ja) | 2003-06-27 | 2009-12-24 | 二瀬 克規 | 液体注出ノズルおよびそれを用いた包装袋 |
| JP4996815B2 (ja) | 2003-07-31 | 2012-08-08 | 二瀬 克規 | 液体注出ノズルおよびそれを用いた包装袋ならびに包装袋の使用方法 |
| JP2005052596A (ja) | 2003-08-01 | 2005-03-03 | Yamashiro Sangyo:Kk | 自封式逆止弁を備える袋体 |
| KR101115627B1 (ko) * | 2004-07-30 | 2012-03-13 | 가부시키가이샤 유신 | 액체 주출 노즐, 그것을 사용한 포장봉지, 포장봉지용 상자 및 포장 구조체 |
| JP4545187B2 (ja) * | 2007-11-30 | 2010-09-15 | 株式会社悠心 | 飲食品包装袋用の液体注出ノズルの製造方法 |
| JP4490493B2 (ja) * | 2008-07-11 | 2010-06-23 | 株式会社悠心 | 逆止機能ノズルを備えるフレキシブル包装袋 |
| JP2010095272A (ja) * | 2008-10-15 | 2010-04-30 | Yushin:Kk | 逆止機能ノズルを備えるフレキシブル包装袋および液状物充填包装構造体 |
| JP5540232B2 (ja) | 2009-05-08 | 2014-07-02 | 株式会社悠心 | 液状物充填包装構造体 |
| KR101375043B1 (ko) | 2009-06-25 | 2014-03-14 | 가부시키가이샤 유신 | 플랫 필름 밸브가 딸린 자립형 액체 포장봉지 |
| JP5470554B2 (ja) * | 2009-08-03 | 2014-04-16 | 株式会社悠心 | 液状物注出用フィルム状逆止弁およびフレキシブル包装袋 |
-
2012
- 2012-02-10 US US13/984,360 patent/US9321559B2/en not_active Expired - Fee Related
- 2012-02-10 BR BR112013020171A patent/BR112013020171A2/pt not_active IP Right Cessation
- 2012-02-10 JP JP2012507501A patent/JP5665033B2/ja active Active
- 2012-02-10 ES ES12747231.4T patent/ES2613712T3/es active Active
- 2012-02-10 WO PCT/JP2012/053040 patent/WO2012111538A1/ja not_active Ceased
- 2012-02-10 KR KR1020137022468A patent/KR101548843B1/ko not_active Expired - Fee Related
- 2012-02-10 CN CN201280008925.XA patent/CN103370261B/zh not_active Expired - Fee Related
- 2012-02-10 EP EP12747231.4A patent/EP2676896B1/en not_active Not-in-force
- 2012-02-14 TW TW101104659A patent/TWI464093B/zh not_active IP Right Cessation
-
2014
- 2014-08-25 JP JP2014170449A patent/JP5732700B2/ja active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN103370261B (zh) | 2015-03-04 |
| CN103370261A (zh) | 2013-10-23 |
| JP2015006928A (ja) | 2015-01-15 |
| JP5665033B2 (ja) | 2015-02-04 |
| KR20130114252A (ko) | 2013-10-16 |
| US9321559B2 (en) | 2016-04-26 |
| TW201242852A (en) | 2012-11-01 |
| US20130315508A1 (en) | 2013-11-28 |
| WO2012111538A1 (ja) | 2012-08-23 |
| JPWO2012111538A1 (ja) | 2014-07-07 |
| BR112013020171A2 (pt) | 2016-11-08 |
| TWI464093B (zh) | 2014-12-11 |
| HK1188767A1 (zh) | 2014-05-16 |
| EP2676896A1 (en) | 2013-12-25 |
| EP2676896A4 (en) | 2015-09-02 |
| EP2676896B1 (en) | 2016-11-23 |
| KR101548843B1 (ko) | 2015-08-31 |
| JP5732700B2 (ja) | 2015-06-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES2613712T3 (es) | Bolsa de envasado flexible | |
| ES2396223T3 (es) | Bolsa de envase flexible dotada de boquilla de funcionamiento antirretorno y estructura de envasado para material líquido | |
| US20200299034A1 (en) | Squeezable Dispensing Package and Method | |
| TW201012709A (en) | Flexible packaging bag having a non-returning function nozzle, and liquid-substance filling/packaging structure | |
| JP2011148538A (ja) | フィルム状逆止ノズルおよびフレキシブル包装袋 | |
| WO2010150911A1 (ja) | フラットフィルム弁付き自立型液体包装袋 | |
| JP5470554B2 (ja) | 液状物注出用フィルム状逆止弁およびフレキシブル包装袋 | |
| JP5459639B2 (ja) | 引裂き開封性に優れるフィルム状逆止ノズルおよびその引裂き誘導線形成方法 | |
| JP5445752B2 (ja) | 液状物注出用フィルム状逆止弁部を有するフレキシブル包装袋 | |
| TWI462856B (zh) | Packaging bags and liquid packaging of the degassing into the packaging method | |
| JP5360573B2 (ja) | 液状物注出用フィルム状逆止ノズル部を有するフレキシブル包装袋 | |
| JP3139752U (ja) | 流体包装容器 | |
| JP5392769B2 (ja) | フィルム状逆止注出ノズル | |
| JP5326083B2 (ja) | 液状物充填包装構造体 | |
| HK1188767B (en) | Flexible packaging bag | |
| JP2014208547A (ja) | 逆止注出ノズルそれを用いた包装袋および、包装袋に被包装物を充填包装してなる包装体 | |
| JP2015057352A (ja) | 包装体 |