JP2016520487A - 紙袋 - Google Patents
紙袋 Download PDFInfo
- Publication number
- JP2016520487A JP2016520487A JP2016510959A JP2016510959A JP2016520487A JP 2016520487 A JP2016520487 A JP 2016520487A JP 2016510959 A JP2016510959 A JP 2016510959A JP 2016510959 A JP2016510959 A JP 2016510959A JP 2016520487 A JP2016520487 A JP 2016520487A
- Authority
- JP
- Japan
- Prior art keywords
- paper bag
- paper
- layer
- bag
- coated
- 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.)
- Granted
Links
- 239000000463 material Substances 0.000 claims abstract description 28
- 239000011248 coating agent Substances 0.000 claims abstract description 16
- 238000000576 coating method Methods 0.000 claims abstract description 16
- 239000004568 cement Substances 0.000 claims abstract description 3
- 239000008187 granular material Substances 0.000 claims abstract description 3
- 239000000853 adhesive Substances 0.000 claims description 18
- 230000001070 adhesive effect Effects 0.000 claims description 18
- 239000010408 film Substances 0.000 claims description 13
- 239000002184 metal Substances 0.000 claims description 6
- 229910052751 metal Inorganic materials 0.000 claims description 6
- 239000011104 metalized film Substances 0.000 claims description 3
- 239000011505 plaster Substances 0.000 claims 1
- 239000010440 gypsum Substances 0.000 abstract description 2
- 229910052602 gypsum Inorganic materials 0.000 abstract description 2
- 239000010410 layer Substances 0.000 description 65
- 230000004888 barrier function Effects 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 238000004381 surface treatment Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- -1 CO 2 Chemical compound 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000006223 plastic coating Substances 0.000 description 2
- 229920000139 polyethylene terephthalate Polymers 0.000 description 2
- 239000005020 polyethylene terephthalate Substances 0.000 description 2
- 241000208125 Nicotiana Species 0.000 description 1
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 1
- 206010063493 Premature ageing Diseases 0.000 description 1
- 208000032038 Premature aging Diseases 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 239000004922 lacquer Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000001465 metallisation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 239000002699 waste material Substances 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
- B65D31/00—Bags or like containers made of paper and having structural provision for thickness of contents
- B65D31/08—Bags or like containers made of paper and having structural provision for thickness of contents with block bottoms
-
- 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
- B65D31/00—Bags or like containers made of paper and having structural provision for thickness of contents
- B65D31/04—Bags or like containers made of paper and having structural provision for thickness of contents with multiple walls
-
- 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
- B65D31/00—Bags or like containers made of paper and having structural provision for thickness of contents
- B65D31/14—Valve bags, i.e. with valves for filling
-
- 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
- B65D31/00—Bags or like containers made of paper and having structural provision for thickness of contents
- B65D31/14—Valve bags, i.e. with valves for filling
- B65D31/147—Valve bags, i.e. with valves for filling the filling port being provided in a side 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
- B65D33/00—Details of, or accessories for, sacks or bags
- B65D33/01—Ventilation or drainage of bags
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bag Frames (AREA)
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
- Packages (AREA)
Abstract
Description
Claims (8)
- 好ましくは船底型または角底型である基底部(12)と、
上記基底部に対向して設けられ、その内部に上記紙袋を充填するためのバルブホース(15)が任意で配置される上部(14)とを備える、
セメント、石膏、粒状物、動物用飼料等のバルク資材のための紙袋(10)であって、
上記紙袋は、上記紙袋の内部に面する気密性塗膜(42,43,44,45,46)を有するコート紙層(20)を備え、
上記塗膜は、充填資材に接触する上記紙袋の内壁の表面を形成し、
上記コート紙層(20)は、上記紙袋の内部側で密封接着された重複部(22)を有し、
上記コート紙層(20)の、上記紙袋内部に面する層部(34)は、上記重複部において穿孔(38)を有し、
上記穿孔(38)が、上記コート紙層の、上記紙袋の外部に面する層部(36)により覆われている
ことを特徴とする紙袋。 - 上記コート紙層の上記重複部は、上記紙袋の周長の少なくとも3%、好ましくは上記紙袋の周長の少なくとも10%、さらに好ましくは上記紙袋の周長の少なくとも17%であって、最大で上記紙袋の周長の25%である
ことを特徴とする、請求項1に記載の紙袋。 - 上記コート紙層(20)の、内部に面する上記塗膜(42,43,44,45,46)が多層構造を有している
ことを特徴とする、請求項1または2に記載の紙袋。 - 上記コート紙層の、内部に面する上記塗膜は、金属化フィルムおよび/または金属フィルムを備える
ことを特徴とする、請求項1から3のいずれか一項に記載の紙袋。 - 上記コート紙層の重複部(22)の上記内側層部(34)における上記穿孔(38)は、針による穿刺および/または1以上のスリットにより形成される
ことを特徴とする、請求項1から4のいずれか一項に記載の紙袋。 - 上記重複部は、中央部領域および/または上記袋の外部側の縁部領域に、追加的な接着剤(32)を有し、上記追加的な接着剤は、紙袋の外部に向けての透過性を有するように構成され、好ましくは、破線状の接着剤ライン(32)として形成されている
ことを特徴とする、請求項1から5のいずれか一項に記載の紙袋。 - 上記コート紙層が、上記重複部を複数備え、好ましくは、1つの重複部が上記紙袋の前面に形成され、別の1つの重複部が上記紙袋の背面に形成されている
ことを特徴とする、請求項1から6のいずれか一項に記載の紙袋。 - 上記コート紙層(20)の被覆として、1層以上の材料層がさらに設けられ、上記材料層により、上記紙袋の充填時に空気を外部に排出可能であり、上記材料層は、紙袋の製造に適した材料、好ましくは、紙、コート紙、フィルム、および/またはコートフィルムから構成されている
ことを特徴とする、請求項1から7のいずれか一項に記載の紙袋。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202013004058.0 | 2013-04-30 | ||
DE202013004058.0U DE202013004058U1 (de) | 2013-04-30 | 2013-04-30 | Papiersack |
PCT/EP2014/000966 WO2014177248A1 (de) | 2013-04-30 | 2014-04-10 | Papiersack |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2016520487A true JP2016520487A (ja) | 2016-07-14 |
JP6454688B2 JP6454688B2 (ja) | 2019-01-16 |
Family
ID=50543008
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016510959A Active JP6454688B2 (ja) | 2013-04-30 | 2014-04-10 | 紙袋 |
Country Status (8)
Country | Link |
---|---|
US (1) | US10071834B2 (ja) |
EP (1) | EP2991911B1 (ja) |
JP (1) | JP6454688B2 (ja) |
CN (1) | CN105228913B (ja) |
DE (1) | DE202013004058U1 (ja) |
HK (1) | HK1220957A1 (ja) |
MX (1) | MX2015015080A (ja) |
WO (1) | WO2014177248A1 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202014000194U1 (de) * | 2014-01-10 | 2015-04-14 | Dy-Pack Verpackungen Gustav Dyckerhoff Gmbh | Papiersack |
NO2768978T3 (ja) * | 2014-02-20 | 2018-04-21 | ||
ES2582611B1 (es) * | 2015-03-13 | 2017-06-07 | Industrias Bolcar, S.A. | Saco multicapa con salida de presión |
DE102016220428A1 (de) | 2016-09-27 | 2018-03-29 | Windmöller & Hölscher Kg | Ventilsack sowie Verfahren und System zur Herstellung eines Ventilsacks |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4886010U (ja) * | 1972-01-18 | 1973-10-18 | ||
JPS5410415U (ja) * | 1977-06-24 | 1979-01-23 | ||
JPS5643740U (ja) * | 1979-09-14 | 1981-04-21 | ||
US5493844A (en) * | 1993-02-10 | 1996-02-27 | Haver & Boecker | Packaging container for receiving bulk material, and method of and apparatus for making a flat packaging container as well as ventilating and sealing the filled packaging container |
JP2006137450A (ja) * | 2004-11-11 | 2006-06-01 | Lion Corp | 穀類包装用紙袋 |
JP2007535447A (ja) * | 2004-03-18 | 2007-12-06 | ワッカー ポリマー システムズ ゲゼルシャフト ミット ベシュレンクテル ハフツング ウント コンパニー コマンディトゲゼルシャフト | 多層の袋状の包装材 |
JP2009500251A (ja) * | 2005-07-08 | 2009-01-08 | スターリンガー ウント コムパニー ゲゼルシャフト ミット ベシュレンクテル ハフツング | 通気可能な袋 |
JP2013504450A (ja) * | 2009-09-11 | 2013-02-07 | テトラ ラバル ホールデイングス エ フイナンス ソシエテ アノニム | 熱機械安定性且つ熱シール性の遮断コート薄膜、該薄膜を備える包装積層体、該包装積層体から形成された包装容器、並びに該薄膜の作製方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3085737A (en) * | 1962-04-25 | 1963-04-16 | Olin Mathieson | Bag with interrupted longitudinal seam |
US3309006A (en) * | 1966-02-16 | 1967-03-14 | Bemis Co Inc | Plastic bags |
SE8002709L (sv) * | 1980-04-10 | 1981-10-11 | Vitrum Ab | Forpackning |
CN2318153Y (zh) | 1997-09-04 | 1999-05-12 | 俞步新 | 纸塑纸复合水泥袋 |
DE20200332U1 (de) | 2002-01-10 | 2002-05-23 | dy-pack Verpackungen Gustav Dyckerhoff GmbH, 57482 Wenden | Nadelkopf zum Nadeln von Bahnmaterial |
US6803113B2 (en) * | 2002-09-13 | 2004-10-12 | Honeywell International Inc. | High barrier antifog laminate for case ready meat packaging |
DE202005003539U1 (de) | 2005-03-04 | 2006-07-13 | Dy-Pack Verpackungen Gustav Dyckerhoff Gmbh | Papiersack |
US8282539B2 (en) * | 2008-12-22 | 2012-10-09 | Exopack, Llc | Multi-layered bags and methods of manufacturing the same |
EP2100821B1 (en) | 2008-03-10 | 2010-05-19 | Billerud AB | Two-ply paper sack |
-
2013
- 2013-04-30 DE DE202013004058.0U patent/DE202013004058U1/de not_active Expired - Lifetime
-
2014
- 2014-04-10 MX MX2015015080A patent/MX2015015080A/es active IP Right Grant
- 2014-04-10 WO PCT/EP2014/000966 patent/WO2014177248A1/de active Application Filing
- 2014-04-10 US US14/787,997 patent/US10071834B2/en active Active
- 2014-04-10 JP JP2016510959A patent/JP6454688B2/ja active Active
- 2014-04-10 CN CN201480024248.XA patent/CN105228913B/zh active Active
- 2014-04-10 EP EP14718510.2A patent/EP2991911B1/de active Active
-
2016
- 2016-07-27 HK HK16108946.0A patent/HK1220957A1/zh not_active IP Right Cessation
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4886010U (ja) * | 1972-01-18 | 1973-10-18 | ||
JPS5410415U (ja) * | 1977-06-24 | 1979-01-23 | ||
JPS5643740U (ja) * | 1979-09-14 | 1981-04-21 | ||
US5493844A (en) * | 1993-02-10 | 1996-02-27 | Haver & Boecker | Packaging container for receiving bulk material, and method of and apparatus for making a flat packaging container as well as ventilating and sealing the filled packaging container |
JP2007535447A (ja) * | 2004-03-18 | 2007-12-06 | ワッカー ポリマー システムズ ゲゼルシャフト ミット ベシュレンクテル ハフツング ウント コンパニー コマンディトゲゼルシャフト | 多層の袋状の包装材 |
JP2006137450A (ja) * | 2004-11-11 | 2006-06-01 | Lion Corp | 穀類包装用紙袋 |
JP2009500251A (ja) * | 2005-07-08 | 2009-01-08 | スターリンガー ウント コムパニー ゲゼルシャフト ミット ベシュレンクテル ハフツング | 通気可能な袋 |
JP2013504450A (ja) * | 2009-09-11 | 2013-02-07 | テトラ ラバル ホールデイングス エ フイナンス ソシエテ アノニム | 熱機械安定性且つ熱シール性の遮断コート薄膜、該薄膜を備える包装積層体、該包装積層体から形成された包装容器、並びに該薄膜の作製方法 |
Also Published As
Publication number | Publication date |
---|---|
WO2014177248A1 (de) | 2014-11-06 |
EP2991911A1 (de) | 2016-03-09 |
DE202013004058U1 (de) | 2014-08-01 |
HK1220957A1 (zh) | 2017-05-19 |
MX2015015080A (es) | 2016-02-25 |
EP2991911B1 (de) | 2017-02-01 |
JP6454688B2 (ja) | 2019-01-16 |
CN105228913B (zh) | 2017-05-10 |
US20160083144A1 (en) | 2016-03-24 |
US10071834B2 (en) | 2018-09-11 |
CN105228913A (zh) | 2016-01-06 |
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