JP2021523067A - 包装材及びその製造方法 - Google Patents
包装材及びその製造方法 Download PDFInfo
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- JP2021523067A JP2021523067A JP2020562669A JP2020562669A JP2021523067A JP 2021523067 A JP2021523067 A JP 2021523067A JP 2020562669 A JP2020562669 A JP 2020562669A JP 2020562669 A JP2020562669 A JP 2020562669A JP 2021523067 A JP2021523067 A JP 2021523067A
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- 239000005022 packaging material Substances 0.000 title claims abstract description 35
- 238000004519 manufacturing process Methods 0.000 title claims description 6
- 229920003023 plastic Polymers 0.000 claims abstract description 33
- 239000004033 plastic Substances 0.000 claims abstract description 33
- 239000012790 adhesive layer Substances 0.000 claims abstract description 7
- 239000000853 adhesive Substances 0.000 claims description 11
- 230000001070 adhesive effect Effects 0.000 claims description 10
- 239000005038 ethylene vinyl acetate Substances 0.000 claims description 5
- 229920001903 high density polyethylene Polymers 0.000 claims description 5
- 239000004700 high-density polyethylene Substances 0.000 claims description 5
- 229920001684 low density polyethylene Polymers 0.000 claims description 5
- 239000004702 low-density polyethylene Substances 0.000 claims description 5
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 claims description 5
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 4
- 239000004800 polyvinyl chloride Substances 0.000 claims description 4
- 239000002313 adhesive film Substances 0.000 claims description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims 1
- 229920000092 linear low density polyethylene Polymers 0.000 claims 1
- 239000004707 linear low-density polyethylene Substances 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 abstract 1
- DQXBYHZEEUGOBF-UHFFFAOYSA-N but-3-enoic acid;ethene Chemical compound C=C.OC(=O)CC=C DQXBYHZEEUGOBF-UHFFFAOYSA-N 0.000 description 4
- 239000004698 Polyethylene Substances 0.000 description 3
- 238000009940 knitting Methods 0.000 description 3
- -1 polyethylene Polymers 0.000 description 3
- 229920000573 polyethylene Polymers 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 239000002759 woven fabric Substances 0.000 description 3
- 230000001419 dependent effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
Images
Classifications
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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
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
-
- 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
- B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
-
- 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
- B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
- B32B27/304—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl halide (co)polymers, e.g. PVC, PVDC, PVF, PVDF
-
- 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
- B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
- B32B27/306—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl acetate or vinyl alcohol (co)polymers
-
- 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
- B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
-
- 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
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
- B32B5/028—Net structure, e.g. spaced apart filaments bonded at the crossing points
-
- 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
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
- B32B5/04—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer characterised by a layer being specifically extensible by reason of its structure or arrangement, e.g. by reason of the chemical nature of the fibres or filaments
-
- 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
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/02—Synthetic macromolecular fibres
- B32B2262/0223—Vinyl resin fibres
-
- 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
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/02—Synthetic macromolecular fibres
- B32B2262/0223—Vinyl resin fibres
- B32B2262/0238—Vinyl halide, e.g. PVC, PVDC, PVF, PVDF
-
- 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
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/02—Synthetic macromolecular fibres
- B32B2262/0253—Polyolefin fibres
-
- 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
- B32B2307/00—Properties of the layers or laminate
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/514—Oriented
-
- 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
- B32B2405/00—Adhesive articles, e.g. adhesive tapes
-
- 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
- B32B2553/00—Packaging equipment or accessories not otherwise provided for
Abstract
【選択図】図1b
Description
Claims (9)
- 予備延伸され熱安定化された弾性フィルム(1)及びフィルム上に平坦に配置された弾性プラスチックネットからなり、前記プラスチックネットは、前記フィルム(1)上に塗布された接着剤層によって前記フィルム(1)に接続され、高引張応力の発生時に、前記フィルム(1)と前記プラスチックネットとの互いに対する相対運動が許容されることを特徴とする包装材。
- 前記弾性フィルム(1)が、5μmの厚さまで予備延伸することができ、少なくとも20%の残余弾性を有することを特徴とする、請求項1に記載の包装材。
- 40cm〜380cmの幅を有することを特徴とする、請求項1に記載の包装材。
- 前記弾性フィルム(1)が、LLDPE、LDPE、HDPE、VC、EVA又は類似のプラスチックから製造されるか、あるいはこれらのものから構成されることを特徴とする、請求項1、2、又は3いずれかに記載の包装材。
- 前記プラスチックネットが、LLDPE、LDPE、HDPE、PVC、EVA又は類似のプラスチックから製造されるか、あるいはこれらのものから構成されることを特徴とする、請求項1、2、3又は4に記載の包装材。
- 前記プラスチックネットが、前記ネットの流れ方向に延在するフリンジ(3)と、前記フリンジ(3)を接続し、それによってジグザグパターンを形成してネットを形成する緯糸(4)とからなり、前記フリンジ(3)が、それぞれ1つの糸から形成されるか、又は前記フリンジ(3)の全て又は一部が、強度を高めるために、それぞれ2つ以上の糸から形成されることを特徴とする、請求項1、2、3、4又は5いずれかに記載の包装材。
- 少なくとも前記外側フリンジ(3)が、強度を高めるために、それぞれ2つ以上の部分フリンジ(3a、3b)からなり、これらの前記部分フリンジ(3a、3b)が、互いに直接隣接して平行に走るように、ジグザグに走る少なくとも1つの前記緯糸(4)のによって互いに接続されていることを特徴とする、請求項6に記載の包装材。
- 弾性フィルム(1)が、規定された所定の程度に予備延伸され、次いで、
熱安定化され、接着剤層(2)が、前記予備延伸されたフィルム(1)上に塗布され、
前記接着剤が、低い接着強度を有する水溶性接着剤であり、次の工程において、前記フィルム(1)及び前記プラスチックネットが、ローラーによって一緒に押圧され、その結果、包装材が生まれ、その片側が、ネッキング点のないプラスチックネットによって覆われた自己接着性フィルム(1)として構成され、高引張応力の発生時に、前記フィルム(1)と前記プラスチックネットとの互いに対する相対運動が許容されることを特徴とする、先行する請求項のいずれか1項に記載の包装材の製造方法。 - 前記接着剤が、高圧ジェット又はシリンダ軸によって塗布されることを特徴とする、請求項8に記載の方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102018111118.5A DE102018111118B4 (de) | 2018-05-09 | 2018-05-09 | Verpackungsmaterial und Verfahren zu dessen Herstellung |
DE102018111118.5 | 2018-05-09 | ||
PCT/EP2019/059140 WO2019214893A1 (de) | 2018-05-09 | 2019-04-10 | Verpackungsmaterial und verfahren zu dessen herstellung |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2021523067A true JP2021523067A (ja) | 2021-09-02 |
Family
ID=66105089
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2020562669A Pending JP2021523067A (ja) | 2018-05-09 | 2019-04-10 | 包装材及びその製造方法 |
Country Status (11)
Country | Link |
---|---|
EP (1) | EP3566864B1 (ja) |
JP (1) | JP2021523067A (ja) |
CA (1) | CA3099606A1 (ja) |
DE (1) | DE102018111118B4 (ja) |
DK (1) | DK3566864T3 (ja) |
ES (1) | ES2859666T3 (ja) |
IL (1) | IL278564B1 (ja) |
PL (1) | PL3566864T3 (ja) |
PT (1) | PT3566864T (ja) |
UA (1) | UA126420C2 (ja) |
WO (1) | WO2019214893A1 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102020128480B4 (de) | 2020-10-29 | 2022-10-13 | Karatzis S.A. Industrial & Hotelier Enterprises | Als Raschelnetz ausgeführtes Kunststoffnetz für den Anbau und die Ernte von Zwiebeln |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29717310U1 (de) * | 1997-07-11 | 1998-01-02 | World Pac International Ag | Verpackungsfolie für Lebensmittel |
JPH10273848A (ja) * | 1997-03-28 | 1998-10-13 | Morishita Kagaku Kogyo Kk | 織布および基布 |
JP2002500597A (ja) * | 1996-02-12 | 2002-01-08 | トランシールド テクノロジー コーポレーション、エルエルシー | 織地を備えた包装材 |
WO2017080609A1 (de) * | 2015-11-12 | 2017-05-18 | Karatzis S.A. Industrial & Hotelier Enterprises | Verpackungsmaterial und verfahren zur herstellung eines verpackungsmaterials |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3758371A (en) * | 1970-04-17 | 1973-09-11 | Foster Grant Co Inc | Plastic net laminate material |
JPS5211637B1 (ja) * | 1970-06-09 | 1977-04-01 | ||
DE4039965A1 (de) * | 1990-12-14 | 1992-06-17 | Stewing Gmbh & Co Kg | Waermerueckstellbare werkstoffbahn |
JP2004232144A (ja) * | 2003-01-31 | 2004-08-19 | Kawakami Sangyo Co Ltd | 通気性シート及びその加工方法 |
CN203530205U (zh) * | 2013-08-08 | 2014-04-09 | 四川天邑康和通信股份有限公司 | 粘弹体防腐胶带 |
DE202013105317U1 (de) * | 2013-11-22 | 2014-11-24 | Mayr-Melnhof Karton Ag | Schichtstoff und Vorrichtung zur Herstellung eines Schichtstoffs |
SE540294C2 (en) * | 2015-09-04 | 2018-05-22 | Lamiflex Ab | Laminated film with stretched layers and method of manufacturing such film |
-
2018
- 2018-05-09 DE DE102018111118.5A patent/DE102018111118B4/de active Active
-
2019
- 2019-04-10 EP EP19168477.8A patent/EP3566864B1/de active Active
- 2019-04-10 UA UAA202006883A patent/UA126420C2/uk unknown
- 2019-04-10 IL IL278564A patent/IL278564B1/en unknown
- 2019-04-10 JP JP2020562669A patent/JP2021523067A/ja active Pending
- 2019-04-10 ES ES19168477T patent/ES2859666T3/es active Active
- 2019-04-10 WO PCT/EP2019/059140 patent/WO2019214893A1/de active Application Filing
- 2019-04-10 DK DK19168477.8T patent/DK3566864T3/da active
- 2019-04-10 PT PT191684778T patent/PT3566864T/pt unknown
- 2019-04-10 PL PL19168477T patent/PL3566864T3/pl unknown
- 2019-04-10 CA CA3099606A patent/CA3099606A1/en not_active Abandoned
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002500597A (ja) * | 1996-02-12 | 2002-01-08 | トランシールド テクノロジー コーポレーション、エルエルシー | 織地を備えた包装材 |
JPH10273848A (ja) * | 1997-03-28 | 1998-10-13 | Morishita Kagaku Kogyo Kk | 織布および基布 |
DE29717310U1 (de) * | 1997-07-11 | 1998-01-02 | World Pac International Ag | Verpackungsfolie für Lebensmittel |
WO2017080609A1 (de) * | 2015-11-12 | 2017-05-18 | Karatzis S.A. Industrial & Hotelier Enterprises | Verpackungsmaterial und verfahren zur herstellung eines verpackungsmaterials |
Also Published As
Publication number | Publication date |
---|---|
PT3566864T (pt) | 2021-01-19 |
DE102018111118A1 (de) | 2019-11-14 |
IL278564B1 (en) | 2024-03-01 |
CA3099606A1 (en) | 2019-11-14 |
EP3566864A1 (de) | 2019-11-13 |
IL278564A (en) | 2021-01-31 |
DE102018111118B4 (de) | 2020-01-16 |
WO2019214893A1 (de) | 2019-11-14 |
DK3566864T3 (da) | 2020-12-14 |
ES2859666T3 (es) | 2021-10-04 |
EP3566864B1 (de) | 2020-12-09 |
PL3566864T3 (pl) | 2021-04-06 |
UA126420C2 (uk) | 2022-09-28 |
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