JP2018530484A - 食品包装 - Google Patents
食品包装 Download PDFInfo
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- JP2018530484A JP2018530484A JP2018514453A JP2018514453A JP2018530484A JP 2018530484 A JP2018530484 A JP 2018530484A JP 2018514453 A JP2018514453 A JP 2018514453A JP 2018514453 A JP2018514453 A JP 2018514453A JP 2018530484 A JP2018530484 A JP 2018530484A
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- 238000004806 packaging method and process Methods 0.000 title claims description 59
- 229920006280 packaging film Polymers 0.000 claims abstract description 95
- 239000012785 packaging film Substances 0.000 claims abstract description 95
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 31
- 238000007789 sealing Methods 0.000 claims abstract description 30
- 230000005540 biological transmission Effects 0.000 claims abstract description 26
- 229920000642 polymer Polymers 0.000 claims abstract description 18
- 229920006254 polymer film Polymers 0.000 claims description 55
- 238000000034 method Methods 0.000 claims description 22
- 229920002292 Nylon 6 Polymers 0.000 claims description 20
- 239000000203 mixture Substances 0.000 claims description 17
- 229920002302 Nylon 6,6 Polymers 0.000 claims description 12
- 239000004952 Polyamide Substances 0.000 claims description 12
- 229920002647 polyamide Polymers 0.000 claims description 12
- 229920001577 copolymer Polymers 0.000 claims description 8
- 229920000572 Nylon 6/12 Polymers 0.000 claims description 6
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Natural products C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims description 6
- -1 polyhexamethylene Polymers 0.000 claims description 6
- 229920000468 styrene butadiene styrene block copolymer Polymers 0.000 claims description 6
- 229920003048 styrene butadiene rubber Polymers 0.000 claims description 5
- 239000004793 Polystyrene Substances 0.000 claims description 4
- 229920005669 high impact polystyrene Polymers 0.000 claims description 4
- 239000004797 high-impact polystyrene Substances 0.000 claims description 4
- 238000012856 packing Methods 0.000 claims description 4
- MXDYUONTWJFUOK-UHFFFAOYSA-N 1-(azepan-1-yl)dodecan-1-one Chemical compound CCCCCCCCCCCC(=O)N1CCCCCC1 MXDYUONTWJFUOK-UHFFFAOYSA-N 0.000 claims description 2
- MXAOILAHPVJWBS-UHFFFAOYSA-N 10-(azepan-1-yl)-10-oxodecanamide Chemical compound NC(=O)CCCCCCCCC(=O)N1CCCCCC1 MXAOILAHPVJWBS-UHFFFAOYSA-N 0.000 claims description 2
- CELROVGXVNNJCW-UHFFFAOYSA-N 11-aminoundecanamide Chemical compound NCCCCCCCCCCC(N)=O CELROVGXVNNJCW-UHFFFAOYSA-N 0.000 claims description 2
- 229920000299 Nylon 12 Polymers 0.000 claims description 2
- FACXGONDLDSNOE-UHFFFAOYSA-N buta-1,3-diene;styrene Chemical compound C=CC=C.C=CC1=CC=CC=C1.C=CC1=CC=CC=C1 FACXGONDLDSNOE-UHFFFAOYSA-N 0.000 claims description 2
- NRJXUPLBIUZXLW-UHFFFAOYSA-N ethene;prop-1-ene;styrene Chemical compound C=C.CC=C.C=CC1=CC=CC=C1.C=CC1=CC=CC=C1 NRJXUPLBIUZXLW-UHFFFAOYSA-N 0.000 claims description 2
- 229920001519 homopolymer Polymers 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 238000000465 moulding Methods 0.000 claims description 2
- FJXWKBZRTWEWBJ-UHFFFAOYSA-N nonanediamide Chemical compound NC(=O)CCCCCCCC(N)=O FJXWKBZRTWEWBJ-UHFFFAOYSA-N 0.000 claims description 2
- 229920002223 polystyrene Polymers 0.000 claims description 2
- 229920001935 styrene-ethylene-butadiene-styrene Polymers 0.000 claims description 2
- 239000010410 layer Substances 0.000 description 86
- 239000000654 additive Substances 0.000 description 19
- 244000241257 Cucumis melo Species 0.000 description 10
- 235000015510 Cucumis melo subsp melo Nutrition 0.000 description 9
- FJJCIZWZNKZHII-UHFFFAOYSA-N [4,6-bis(cyanoamino)-1,3,5-triazin-2-yl]cyanamide Chemical compound N#CNC1=NC(NC#N)=NC(NC#N)=N1 FJJCIZWZNKZHII-UHFFFAOYSA-N 0.000 description 8
- 230000000996 additive effect Effects 0.000 description 8
- 239000011230 binding agent Substances 0.000 description 7
- 239000002356 single layer Substances 0.000 description 7
- 239000000463 material Substances 0.000 description 6
- 229920006245 ethylene-butyl acrylate Polymers 0.000 description 5
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 5
- 239000005038 ethylene vinyl acetate Substances 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 230000033001 locomotion Effects 0.000 description 4
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- 238000003860 storage Methods 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 3
- 230000035699 permeability Effects 0.000 description 3
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- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
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- 230000005494 condensation Effects 0.000 description 2
- 230000018044 dehydration Effects 0.000 description 2
- 238000006297 dehydration reaction Methods 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
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- 244000005700 microbiome Species 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 235000009434 Actinidia chinensis Nutrition 0.000 description 1
- 244000298697 Actinidia deliciosa Species 0.000 description 1
- 235000009436 Actinidia deliciosa Nutrition 0.000 description 1
- 235000001674 Agaricus brunnescens Nutrition 0.000 description 1
- 244000144730 Amygdalus persica Species 0.000 description 1
- 241000196324 Embryophyta Species 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
- 235000006029 Prunus persica var nucipersica Nutrition 0.000 description 1
- 235000006040 Prunus persica var persica Nutrition 0.000 description 1
- 244000017714 Prunus persica var. nucipersica Species 0.000 description 1
- 244000294611 Punica granatum Species 0.000 description 1
- 235000014360 Punica granatum Nutrition 0.000 description 1
- 229920003854 Ultramid® B40 LN Polymers 0.000 description 1
- QYMGIIIPAFAFRX-UHFFFAOYSA-N butyl prop-2-enoate;ethene Chemical compound C=C.CCCCOC(=O)C=C QYMGIIIPAFAFRX-UHFFFAOYSA-N 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- SUPCQIBBMFXVTL-UHFFFAOYSA-N ethyl 2-methylprop-2-enoate Chemical compound CCOC(=O)C(C)=C SUPCQIBBMFXVTL-UHFFFAOYSA-N 0.000 description 1
- 235000012055 fruits and vegetables Nutrition 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 229920000092 linear low density polyethylene Polymers 0.000 description 1
- 239000004707 linear low-density polyethylene Substances 0.000 description 1
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical group O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 231100000989 no adverse effect Toxicity 0.000 description 1
- 239000002667 nucleating agent Substances 0.000 description 1
- 239000003375 plant hormone Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 235000021018 plums Nutrition 0.000 description 1
- 229920006123 polyhexamethylene isophthalamide Polymers 0.000 description 1
- 229920002959 polymer blend Polymers 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 230000036387 respiratory rate Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000012748 slip agent Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B25/00—Packaging other articles presenting special problems
- B65B25/001—Packaging other articles presenting special problems of foodstuffs, combined with their conservation
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
- A23B9/00—Preservation of edible seeds, e.g. cereals
- A23B9/16—Preserving with chemicals
- A23B9/18—Preserving with chemicals in the form of gases, e.g. fumigation; Compositions or apparatus therefor
- A23B9/20—Preserving with chemicals in the form of gases, e.g. fumigation; Compositions or apparatus therefor in a controlled atmosphere, e.g. partial vacuum, comprising only CO2, N2, O2 or H2O
-
- B—PERFORMING OPERATIONS; TRANSPORTING
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- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B25/00—Layered products comprising a layer of natural or synthetic rubber
- B32B25/04—Layered products comprising a layer of natural or synthetic rubber comprising rubber as the main or only constituent of a layer, which is next to another layer of the same or of a different material
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B25/00—Layered products comprising a layer of natural or synthetic rubber
- B32B25/04—Layered products comprising a layer of natural or synthetic rubber comprising rubber as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B25/042—Layered products comprising a layer of natural or synthetic rubber comprising rubber as the main or only constituent of a layer, which is next to another layer of the same or of a different material of natural rubber or synthetic rubber
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B32B25/00—Layered products comprising a layer of natural or synthetic rubber
- B32B25/16—Layered products comprising a layer of natural or synthetic rubber comprising polydienes homopolymers or poly-halodienes homopolymers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
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- B32B27/34—Layered products comprising a layer of synthetic resin comprising polyamides
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- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
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- B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
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- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
- B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
- B32B3/266—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by an apertured layer, the apertures going through the whole thickness of the layer, e.g. expanded metal, perforated layer, slit layer regular cells B32B3/12
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- 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
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/24—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants
- B65D81/26—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants with provision for draining away, or absorbing, or removing by ventilation, fluids, e.g. exuded by contents; Applications of corrosion inhibitors or desiccators
- B65D81/263—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants with provision for draining away, or absorbing, or removing by ventilation, fluids, e.g. exuded by contents; Applications of corrosion inhibitors or desiccators for ventilating the contents
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
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- Polymers & Plastics (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
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Abstract
【選択図】図7
Description
第1のポリマーフィルム層が、ポリアミドを含み、210℃以上のシール温度を有し、
第2のポリマーフィルム層が、第1のポリマーフィルム層と組成上異なり、5μm以下の厚さを有し、205℃以下のシール温度を有し、
少なくとも1日当たり30gm−2の水蒸気透過速度を有する、
積層包装用フィルムを提供する。
第1のポリマーフィルム層は、ポリアミドを含む。典型的には、第1のポリマーフィルム層は、第2の(及び任意選択的な第3の)ポリマーフィルム層とは別に測定される場合、少なくとも1日当たり30gm−2の水蒸気透過速度を有する。第1の層は、第2の(及び任意選択的な第3の)ポリマーフィルム層とは別に測定される場合、少なくとも1日当たり50gm−2、少なくとも1日当たり70gm−2、少なくとも1日当たり100gm−2、少なくとも1日当たり120gm−2の水蒸気透過速度を有することができる。本発明において、最大水蒸気透過速度は、特に限定されないが、1日当たり200gm−2以下、又は1日当たり160gm−2以下であってもよい。
典型的には、第2のポリマーフィルム層は、5μm以下、より好ましくは4μm以下、3μm以下、又は2μm以下の厚さを有する。典型的には、第2のポリマーフィルム層は、少なくとも0.53μm、又は少なくとも0.8μmの厚さを有する。
(i)PA66/69/610/6Iなどのマルチポリアミドと任意選択的に組み合わせた、PA6/66、PA6/12などのコポリアミド;
(ii)例えばPA6(ポリカプロラクタム)、PA66(ポリヘキサメチレンアジパミド)、PA12(ポリドデカノラクタム)、PA69(ポリヘキサメチレンアゼラアミド)、PA610(ヘキサメチレンセバカミド)、PA11(ポリ(11−アミノウンデカノアミド)、PA612ポリ(ヘキサメチレンドデカノアミド)、PA6/66、PA6/12、及びPA66/69/610/6Iからなる群から選択される、2つ以上のポリアミド(ホモ、コ、又はマルチポリアミド)のブレンド;
(iii)PS(ポリスチレン)又はHIPS(耐衝撃性ポリスチレン)と任意選択的にブレンドされた、一又は複数のスチレンコポリマー、例えば、SBS(スチレンブタジエンスチレンコポリマー)、SBC(スチレンブタジエンコポリマー)、SEBS(スチレンエチレンブチレンスチレン)、SEPS(スチレンエチレンプロピレンスチレン)、SIS(スチレンイソプレンコポリマー)からなる群から選択される一又は複数のスチレンコポリマー;又は
(iv)PA11及びPA12から選択される単一のホモポリマー
を含むことができる。
本発明は、包装用フィルムによって包まれた生鮮農産物を含む、生鮮農産物の包装体を提供する。生鮮農産物は、1枚の包装用フィルムによって包まれることが好ましい。
Millimess Inductive Digital Comparator Extramess 2001を使用して、フィルムの幅全域にわたって24カ所の厚さを測定した。
コポリアミドのブレンドから形成されたシール層を有するフィルム構造の4つの実施例を、上記に記載された方法によって調製し、上記に記載された試験方法を使用して、WVTR、シール温度、及びシール強度を試験した。組成及び試験結果を下記に示す。
スチレンコポリマーと結合剤のブレンドから形成されたシール層を有するフィルム構造の2つの実施例を、上記に記載された方法によって調製した。フィルムの組成を下記に示す。
Claims (22)
- 生鮮農産物の包装に適する積層包装用フィルムであって、第1のポリマーフィルム層と、第1のポリマーフィルム層の第1の表面に接着した第2のポリマーフィルム層とを含み、
第1のポリマーフィルム層が、ポリアミドを含み、210℃以上のシール温度を有し、
第2のポリマーフィルム層が、第1のポリマーフィルム層と組成上異なり、5μm以下の厚さを有し、205℃以下のシール温度を有し、
少なくとも1日当たり30gm−2の水蒸気透過速度を有する、
積層包装用フィルム。 - 少なくとも1日当たり30gm−2の水蒸気透過速度を有する、請求項1に記載の積層包装用フィルム。
- 第1のポリマーフィルム層が、ポリカプロラクタムを含む、請求項1又は2に記載の積層包装用フィルム。
- 第1のポリマーフィルム層が、2つ以上の副層を含む、請求項1から3の何れか一項に記載の積層包装用フィルム。
- 第2のポリマーフィルム層が、200℃以下のシール温度を有する、請求項1から4の何れか一項に記載の積層包装用フィルム。
- 第2のポリマーフィルム層が、
(i)PA66/69/610/6Iなどのマルチポリアミドと任意選択的に組み合わせた、PA6/66、PA6/12などのコポリアミド;
(ii)例えばPA6(ポリカプロラクタム)、PA66(ポリヘキサメチレンアジパミド)、PA12(ポリドデカノラクタム)、PA69(ポリヘキサメチレンアゼラアミド)、PA610(ヘキサメチレンセバカミド)、PA11(ポリ(11−アミノウンデカノアミド)、PA612ポリ(ヘキサメチレンドデカノアミド)、PA6/66、PA6/12、及びPA66/69/610/6Iからなる群から選択される、2つ以上のポリアミド(ホモ、コ、又はマルチポリアミド)のブレンド;
(iii)PS(ポリスチレン)又はHIPS(耐衝撃性ポリスチレン)と任意選択的にブレンドされた、一又は複数のスチレンコポリマー、例えば、SBS(スチレンブタジエンスチレンコポリマー)、SBC(スチレンブタジエンコポリマー)、SEBS(スチレンエチレンブチレンスチレン)、SEPS(スチレンエチレンプロピレンスチレン)、SIS(スチレンイソプレンコポリマー)からなる群から選択される一又は複数のスチレンコポリマー;又は
(iv)PA11及びPA12から選択される単一のホモポリマー
を含む、請求項1から5の何れか一項に記載の積層包装用フィルム。 - 第2のポリマーフィルム層がPA6/66とPA66/69/610/6Iのブレンドを含む、請求項6に記載の積層包装用フィルム。
- 第2のポリマーフィルム層がSBSを含む、請求項6に記載の積層包装用フィルム。
- 生鮮農産物を包装するための、請求項1から8の何れか一項に記載の積層包装用フィルムの使用。
- 生鮮農産物をバルク包装するための、請求項9に記載の使用。
- 包装用フィルムによって包まれた生鮮農産物を含み、下側及び上側を有する生鮮農産物の包装体であって、包装用フィルムが、包装体の下側に沿って延びる細長いシールによってシールされ、細長いシールが、包装用フィルムを生鮮農産物の包装体の上側から持ち上げた場合、1回の持ち上げ動作で破れて生鮮農産物から包装用フィルムを取り除けるようなシール強度を有する、生鮮農産物の包装体。
- バルクの生鮮農産物の包装体である、請求項11に記載の生鮮農産物の包装体。
- 少なくとも2kgの生鮮農産物を含む、請求項12に記載の生鮮農産物の包装体。
- 生鮮農産物が、包装用フィルムの内側にある容器中に保持されている、請求項11から13の何れか一項に記載の生鮮農産物の包装体。
- 生鮮農産物が、1枚の包装用フィルムで包まれている、請求項11から14の何れか一項に記載の生鮮農産物の包装体。
- 細長いシールが、包装体の下側の片側から、包装体の下側の反対側まで、実質的に完全に延びている、請求項11から15の何れか一項に記載の生鮮農産物の包装体。
- 細長いシールが、包装体の下側の実質的に中心線に沿って延びている、請求項11から16の何れか一項に記載の生鮮農産物の包装体。
- 細長いシールが、フィンシールである、請求項11から17の何れか一項に記載の生鮮農産物の包装体。
- 細長いシールが、2MPaから20MPaの範囲のシール強度を有する、請求項11から18の何れか一項に記載の生鮮農産物の包装体。
- 包装用フィルムが、請求項1から8の何れか一項に記載の積層包装用フィルムである、請求項11から19の何れか一項に記載の生鮮農産物の包装体。
- 生鮮農産物をフローパックして、請求項11から20の何れか一項に記載の生鮮農産物の包装体を形成することを含む、生鮮農産物の包装方法。
- 第1の層を形成するための第1のポリマー、及び第2の層を形成するための第2のポリマーを押し出すことと、第1及び第2のポリマーを積層フィルムに成形することとを含む、請求項1から8の何れか一項に記載の積層包装用フィルムの製造方法。
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GBGB1516575.6A GB201516575D0 (en) | 2015-09-18 | 2015-09-18 | Food Packaging |
GB1516575.6 | 2015-09-18 | ||
PCT/GB2016/052887 WO2017046595A1 (en) | 2015-09-18 | 2016-09-15 | Food packaging |
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GB201716345D0 (en) * | 2017-10-06 | 2017-11-22 | Johnson Matthey Plc | Polymer films |
EP3969376A4 (en) * | 2019-05-13 | 2024-02-21 | Punchbowl Automation IP Limited | TRAY, DEVICE AND METHOD FOR PACKING FRUIT |
WO2020230093A1 (en) * | 2019-05-14 | 2020-11-19 | Kennedy Technologies Limited | Apparatus and methods relating to packing perishable produce |
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PL3349983T3 (pl) | 2020-06-01 |
EP3349983A1 (en) | 2018-07-25 |
BR112018005043B1 (pt) | 2022-05-10 |
JP7139020B2 (ja) | 2022-09-20 |
WO2017046595A1 (en) | 2017-03-23 |
BR112018005043A2 (ja) | 2018-10-02 |
PE20180643A1 (es) | 2018-04-16 |
US11180268B2 (en) | 2021-11-23 |
EP3349983B1 (en) | 2019-11-13 |
MX2018003270A (es) | 2018-05-16 |
IL258165B (en) | 2022-08-01 |
US20190071200A1 (en) | 2019-03-07 |
GB201516575D0 (en) | 2015-11-04 |
ES2768982T3 (es) | 2020-06-24 |
IL258165A (en) | 2018-05-31 |
BR112018005043B8 (pt) | 2022-12-20 |
US20220041314A1 (en) | 2022-02-10 |
CL2018000707A1 (es) | 2018-09-14 |
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