EP2931620A1 - Emballage par compression, unité d'emballage et procédé de fabrication d'une unité d'emballage - Google Patents

Emballage par compression, unité d'emballage et procédé de fabrication d'une unité d'emballage

Info

Publication number
EP2931620A1
EP2931620A1 EP13783609.4A EP13783609A EP2931620A1 EP 2931620 A1 EP2931620 A1 EP 2931620A1 EP 13783609 A EP13783609 A EP 13783609A EP 2931620 A1 EP2931620 A1 EP 2931620A1
Authority
EP
European Patent Office
Prior art keywords
film
packaged goods
packaged
face
compression
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
Application number
EP13783609.4A
Other languages
German (de)
English (en)
Other versions
EP2931620B1 (fr
Inventor
Jürgen Linkies
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Windmoeller and Hoelscher KG
Original Assignee
Windmoeller and Hoelscher KG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Windmoeller and Hoelscher KG filed Critical Windmoeller and Hoelscher KG
Publication of EP2931620A1 publication Critical patent/EP2931620A1/fr
Application granted granted Critical
Publication of EP2931620B1 publication Critical patent/EP2931620B1/fr
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • 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
    • B65D75/28—Articles or materials wholly enclosed in composite wrappers, i.e. wrappers formed by associating or interconnecting two or more sheets or blanks
    • B65D75/30—Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding
    • 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
    • B65D65/00—Wrappers or flexible covers; Packaging materials of special type or form
    • B65D65/38—Packaging materials of special type or form
    • B65D65/40—Applications of laminates for particular packaging purposes
    • 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
    • B65B11/00—Wrapping, e.g. partially or wholly enclosing, articles or quantities of material, in strips, sheets or blanks, of flexible material
    • B65B11/004—Wrapping, e.g. partially or wholly enclosing, articles or quantities of material, in strips, sheets or blanks, of flexible material in blanks, e.g. sheets precut and creased for folding
    • 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
    • B65B63/00—Auxiliary devices, not otherwise provided for, for operating on articles or materials to be packaged
    • B65B63/02—Auxiliary devices, not otherwise provided for, for operating on articles or materials to be packaged for compressing or compacting articles or materials prior to wrapping or insertion in containers or receptacles
    • 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
    • B65D65/00—Wrappers or flexible covers; Packaging materials of special type or form
    • B65D65/02—Wrappers or flexible covers
    • B65D65/14—Wrappers or flexible covers with areas coated with adhesive
    • 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
    • B65D75/04—Articles or materials wholly enclosed in single sheets or wrapper blanks
    • B65D75/06—Articles or materials wholly enclosed in single sheets or wrapper blanks in sheets or blanks initially folded to form tubes
    • 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
    • B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
    • B65D85/07—Containers, packaging elements or packages, specially adapted for particular articles or materials for compressible or flexible articles
    • 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
    • B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
    • B65D85/70—Containers, packaging elements or packages, specially adapted for particular articles or materials for materials not otherwise provided for

Definitions

  • the invention relates to a compression packaging for a compressible packaged goods and a packaging unit with a compressible packaged goods, which is at least partially surrounded by a compression packaging.
  • the invention relates to a method for producing a just mentioned packaging unit.
  • a packaging unit which is made of a compressible packaged, which is surrounded by a compression packaging of a film. Disadvantageously, it has been shown that such packaging units can be easily damaged during transport and storage.
  • Object of the present invention is to provide a compression packaging, a packaging unit and a method for producing the packaging unit, whereby the above-mentioned disadvantage is avoided, in particular a packaging unit is provided, which can not be easily damaged.
  • a compression packaging for a compressible packaged product, wherein the compression packaging is formed from an at least monoaxially stretched film.
  • the film has a wrapping section, with which the packaged goods can be enclosed in its circumference, and an edge reinforcement adjoining the wrapping section, with which the packaged good can be at least partially covered on its end face.
  • An essential core of the invention is that the edge reinforcement has a film thickness which is greater than the film thickness of the wrapping section, as a result of which improved protection of the packaged goods in the region of the end surface can be achieved.
  • the monoaxially stretched film causes the film to have a higher tensile strength and / or a higher stiffness, so that the tendency of possible damage to the film or the packaged goods is reduced by this measure.
  • the invention has the further advantage that a thinning of the film, a reduction in thickness is achieved, thereby saving potentials due to better utilization z. B. more expensive barrier raw materials opened.
  • the film can be substantially improved, at least in the region of the covering section, with respect to its mechanical properties, so that damage to the film or the packaged goods in this section can be kept low.
  • Another protective effect is achieved by the edge reinforcement of the film, which keeps low the tendency to damage in the region of the end face of the packaged goods.
  • the packaged with the foil packaged goods is stored and stored, wherein the packaged packaged goods are on the front surface, the thickened edge reinforcement protects the packaged goods.
  • the edge reinforcement may, for example, arise in a film extrusion process that is deliberately designed and / or executed such that the film thickness of the edge reinforcement is greater than the film thickness of the jacket section.
  • the edge reinforcement can be molded and / or molded during or after the production process of the film.
  • an MDO (Machine Direction Orientation) method is deliberately designed in such a way as to obtain a film according to the invention with the aforementioned edge reinforcement.
  • the film thickness of the edge reinforcement may be at least twice as large as the film thickness of the covering section.
  • the film may be stretched at least in the ratio 1: 2, in particular at least in the ratio 1: 3.
  • draw ratios of 1: 5 to 1: 8 and more are conceivable, of course, depending on the raw material used for the film to adjust the mechanical properties, in particular tensile strength, elongation, stiffness, gloss or transparency accordingly.
  • the invention includes that the film has two end portions which at least partially overlap and in particular are glued or welded together.
  • the packaged product is completely surrounded on its lateral surface by the wrapping section of the film, wherein the end sections of the film abut against the lateral surface of the packaged goods and are connected to one another in a material-locking manner.
  • this connecting portion is advantageously an end portion over the other end portion.
  • Alternative types of attachment regardless of a material-locking attachment, are also used, which, however, depends, among other things of the packaged goods.
  • the compression packaging can be designed with a film which has a substantially greater tensile strength in the circumferential direction of the packaged goods than in the direction of the edge reinforcement.
  • the film can be constructed in multiple layers. This means that, for example, a multilayer film may have three, five or a plurality of layers, wherein between the layers z. B. an adhesive layer may be provided.
  • the structure of the film with a plurality of layers can, for. B. change the mechanical properties independently for monoaxial stretching. Depending on the layers used z. As the tear resistance, the printability, stiffness or the sealability of the film can be influenced or improved.
  • the film can also be biaxially stretched, which means that the film is stretched in the transverse and in the longitudinal direction of the film stretching device.
  • the biaxial orientation can then be used to more evenly distribute the strength properties of the film in both directions, in which the crystalline domains (crystallites) are more planar than fibrillar.
  • These biaxially oriented films tend to be even stiffer, stronger, and more resistant to bending or folding forces, thereby providing greater usability in packaging applications. Since these films are biaxially oriented in two directions, their use tends to be more expensive than the monoaxial film drawing alone.
  • the film thickness of the cladding portion may be in the range 20 ⁇ ⁇ x ⁇ 70 ⁇ ", especially in the range 30 ⁇ ⁇ x ⁇ 50 ⁇
  • the film is advantageously a polymer film which has been suitably stretched by a film stretching device.
  • a packaging unit with a compressible packaged goods which is at least partially surrounded by a compression packaging which is formed from an at least monoaxially stretched film, wherein the film comprises a wrapping section, with which the packaged goods are enclosed in its circumference, and an edge reinforcement, which adjoins the covering section, with which the packaged goods are at least partially covered on its end face.
  • the Edge reinforcement to a film thickness which is greater than the film thickness of the wrapping portion, whereby an improved protection of the packaged material in the region of the end face is achieved.
  • the packaging unit can be designed such that the edge reinforcement obscures at least 2% of the end face of the packaged goods, in particular conceals at least 5% -50% of the end face of the packaged goods. For example, it can be decided as a function of the sensitivity of the packaged goods, to what extent the end face of the packaged goods is covered.
  • a particular advantage of the edge reinforcement is that a satisfactory footprint is created on the end face of the packaged goods, which represents a greater protection for the packaged goods due to the larger film thickness in the edge reinforcement.
  • the stability of the packaging unit is improved at the end face and the tilting tendency of the packaging unit is reduced.
  • the edge reinforcement of the film bear against the end face of the packaged goods, wherein in particular the edge reinforcement at least partially surrounds the circumference of the packaged goods.
  • the edge reinforcement is not located exclusively on the end face of the packaged goods but is at least partially on the lateral surface of the packaged goods, which is surrounded in its remaining area by the thinned wrapping portion of the film.
  • the end face of the packaged goods may have a peripheral edge, which is reliably protected by the edge reinforcement just described.
  • the packaged goods can have one of the following geometric shapes: cylinder, cuboid, sphere, cube.
  • the packaged z. B. be one of the following goods: mineral wool, textiles, food, toys, carpet, foam mats, paper, suitcases.
  • a method for producing a packaging unit with a compressible packaged product is proposed, which is at least partially surrounded by a compression pack which is formed from a film stretched at least monoaxially.
  • the film comprises a wrapping section, with which the packaged goods are enclosed in its circumference, and an edge reinforcement adjoining the wrapping section, with which the packaged good is at least partially covered on its end face.
  • the edge reinforcement also has a film thickness which is greater than the film thickness of the wrapping section, as a result of which improved protection of the packaged goods in the region of the end surface can be achieved, the following production steps being provided:
  • the length of the film can advantageously already be prefabricated before the actual wrapping of the packaged goods starts with the film.
  • a conveying device for the production of the packaging unit, a conveying device for supplying the packaged goods to a Be provided winding station.
  • the winding station can be designed for winding the packaged goods into a roll or to a different type of geometry, wherein a feed device for feeding the film onto the packaged goods is integrated in the process.
  • the compression of the packaged goods can also be done simultaneously during the wrapping of the packaged goods with the film.
  • step b) the film is heated to a suitable temperature and stretched at a draw ratio of at least 1: 2, whereby a film is produced which has a tensile strength Z in the direction of the circumference of the packaged goods Range between about 100N / mm 2 ⁇ Z ⁇ 300N / mm 2 , and / or has an extensibility D in the direction of the circumference of the packaged goods, which is in the range between about 5% ⁇ D ⁇ 40%.
  • the mechanical properties of the film, in particular on the wrapping portion can be positively influenced so that damage to the film and in particular the packaged goods can be kept low.
  • FIG. 1 is a schematic view of a compression packaging, which is designed as a monoaxially stretched film
  • FIG. 2 is a sectional view A-A according to Figure 1,
  • Fig. 3 is another view of a packaging unit, which with a
  • FIG. 4 is a plan view according to BB of Figure 3
  • 5 is a sectional view CC according to Figure 2
  • Fig. 6 shows a possible embodiment of a packaging unit with a
  • Fig. 7 shows a still further embodiment of a packaging unit with a
  • Fig. 8 shows a further embodiment of a packaging unit with a
  • FIG. 10 shows a further embodiment of a packaging unit in a schematic
  • Fig. 1 another embodiment of a packaging unit in a schematic
  • FIG. 1 shows a compression packaging designed as a film 10.
  • the film 10 has a wrapping section 11 and an edge reinforcement 15 which has a film thickness which is greater than the film thickness of the wrapping section 11 shown in FIG.
  • the film 10 serves to envelop a compressible packaged product 30 according to FIG. 3, FIG. 4, FIG. 6 to FIG. 8, which will be discussed in detail below.
  • the film 10 is a very thin plastic film, which may also have a multilayer structure, which is shown by way of example in FIG. 5 in a simplified representation.
  • the wrapping portion 1 1 comprises the packaged goods 30 in full circumference, at the same time the edge reinforcement 15 at the End face 31 is present.
  • a free space 16 remains, which does not cover the packaged goods 30 on its end face 31.
  • the space 16 may vary in size, shape, which in Figure 4 and Figure 8 z. B. can be seen.
  • the film 10 monoaxially stretched which is on a Folienrecktechnik, which is not explicitly shown, is executed.
  • the film 10 is stretched according to the embodiments in the circumferential direction U of the packaged goods 30, whereby in the circumferential direction U of the packaged goods 30, a substantially greater tensile strength is achieved than in the direction R of the edge reinforcement 15th
  • the film thickness of the edge reinforcement 15 is according to all embodiments at least twice as large as the film thickness of the wrapping portion 1 1, which z. B. is illustrated in Figure 6 and Figure 7.
  • the film 10 may have two end sections 12, 13 which overlap at least partially and are connected to one another in a material-locking manner.
  • the end portions 12, 13 are glued or welded together.
  • the ratio of the stretching can be varied; for example, it is conceivable that the ratio of the orientation can be 1: 3 to 1:10.
  • the film may have a film thickness of 140 ⁇ m before being drawn. After stretching, the wrapping section only has a film thickness of 40 ⁇ m. In this particular example, the ratio of draw is 1: 3.
  • the stretching can z. B. by means of the known MDO (Machine Direction Orientation) method, whereby a monoaxial stretching can change the film properties targeted and can be optimally adapted to the particular application of the film.
  • This "finished" film may have higher tensile strengths, stiffnesses, but also more gloss or transparency after stretching
  • Another advantage of the monoaxially stretched film is that it has higher barrier values than an unstretched film.
  • the edge reinforcement 15 of the film 10 adjoins the wrapping section 11, the transition being fluid.
  • the width of the edge reinforcement 15 may vary in size be executed, which is shown by way of example in Figure 6 and Figure 7. In this case, the width is to be understood as the distance from the free end 17 of the edge reinforcement 15 in the direction of the covering section 11.
  • the edge reinforcement 15 of the film 10 abuts against the end face 31 of the packaged goods 30, wherein the edge reinforcement 15 extends further in the direction of the wrapping section 1 1 than in accordance with Figure 7. That means that the edge reinforcement 15 according to Figure 6 also partially the circumference or the lateral surface 32 of the packaged goods 30 comprises.
  • the peripheral edge 33 of the packaged goods 30 is protected by the edge reinforcement 15 just described.
  • the monoaxially stretched film 10 reliably protects the lateral surface 32 of the packaged goods 30.
  • the partially reinforced end face 31 is protected by the edge reinforcement 15, wherein at the same time the edge reinforcement 15 serves as a base for the packaging unit 20.
  • the packaged goods 30 or the packaging unit 20 may have different geometric shapes, which is shown for example in FIG. 4 or in FIG.
  • the packaged goods 30 may be cylindrical, which is shown in FIG.
  • the shape of the edge reinforcement 15, which rests on the end face 31 of the packaged goods 30 changes.
  • the packaged product 30 is designed to be compressible according to the illustrated embodiments, so that it is compressed during the wrapping with the film 10, which will be discussed below:
  • step 40 the production of the film 10, which is extruded through a device, for example, by means of a blown and cast film installation, first takes place in step 40 according to FIG.
  • step 50 the finishing of the film 10, which means the monoaxial stretching takes place.
  • step 60 the packaged goods to be packaged are provided in step 60.
  • step 70 the wrapping of the packaged goods is carried out with the film, wherein at the same time a compression of the packaged goods can take place during the wrapping.
  • a compression of the packaged goods can take place already in step 60, before in step 70 only the wrapping of the compressed packaged goods with the film takes place. Both alternatives just described can also be combined, the means that both in step 60 and in step 70, a compression of the packaged goods takes place.
  • a projection 18 remains, which does not directly contact the packaged goods 30, which is shown schematically in FIG.
  • the projection 18 is formed by the fact that the film 10 is made wider than the width or length of the packaged goods 30th
  • step 80 a final compression of the packaged goods 30 takes place, wherein at the same time the projection 18 abuts against the end face 31 of the packaged goods 30, which can be seen in FIG. Since the packaged product 30 exerts forces in the direction of the film 10 after the final compression, this automatically folds the projection 18 in the direction of the end face 31 of the packaged goods 30.
  • step 50 the film is heated to a suitable temperature and then stretched at a defined draw ratio to form a film having improved tensile strength and / or improved stretchability.
  • the protrusion 18 shown in FIG. 10 has the edge reinforcement 15, which after step 80 according to FIG. 9 rests directly on the end face 31 of the packaged goods 30.
  • Edge Process step Extrusion of the film Process step: Monoaxial stretching of the film Process step: Provision and compression of the packaged goods Process step: Encapsulation of the compressed packaged goods with the film Process step: Decompressing the packaged goods

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Wrappers (AREA)
  • Packages (AREA)

Abstract

L'invention concerne un emballage par compression d'un article à emballer (30) compressible, l'emballage étant réalisé à partir d'un film (10) étiré au moins monoaxialement. Le film (10) comporte une section enveloppante (11) permettant d'enrober l'article à emballer (30) sur sa périphérie, et un renforcement de bord (15) se raccordant à la section enveloppante (11). Le renforcement de bord (15) permet de recouvrir au moins en partie l'article à emballer (30) au niveau de sa face frontale (31) et présente une épaisseur de film qui est supérieure à l'épaisseur de film de la section enveloppante (11), ce qui permet d'améliorer la protection de l'article à emballer (30) dans la zone de la face frontale (31).
EP13783609.4A 2012-12-14 2013-10-29 Procédé d'emballage et de conditionnement en compression et emballage résultant du procédé Not-in-force EP2931620B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
LU92115A LU92115B1 (de) 2012-12-14 2012-12-14 Kompressionsverpackung, Verpackungseinheit sowie Verfahren zur Herstellung einer Verpackungseinheit
PCT/EP2013/072644 WO2014090477A1 (fr) 2012-12-14 2013-10-29 Emballage par compression, unité d'emballage et procédé de fabrication d'une unité d'emballage

Publications (2)

Publication Number Publication Date
EP2931620A1 true EP2931620A1 (fr) 2015-10-21
EP2931620B1 EP2931620B1 (fr) 2017-03-29

Family

ID=47630474

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13783609.4A Not-in-force EP2931620B1 (fr) 2012-12-14 2013-10-29 Procédé d'emballage et de conditionnement en compression et emballage résultant du procédé

Country Status (4)

Country Link
US (1) US20150321818A1 (fr)
EP (1) EP2931620B1 (fr)
LU (1) LU92115B1 (fr)
WO (1) WO2014090477A1 (fr)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3215266A (en) * 1961-07-24 1965-11-02 Grace W R & Co Packaging
US4289237A (en) * 1979-11-20 1981-09-15 Anthony Cutrara Firewood package
US5667071A (en) * 1994-08-31 1997-09-16 Fuji Photo Film Co., Ltd. Photosensitive material package and packaging apparatus for the same
US20010037955A1 (en) * 2000-02-16 2001-11-08 Pienta Daniel J. Package having flexible edge protection
KR101437682B1 (ko) * 2004-06-03 2014-09-03 미쓰비시 쥬시 가부시끼가이샤 열수축성 적층 필름, 그 필름을 이용한 성형품, 열수축성라벨 및 용기
WO2006102893A1 (fr) * 2005-03-29 2006-10-05 Rockwool International A/S Emballage de produit d’isolation et procede pour emballer un produit d’isolation
US7644499B2 (en) * 2006-04-26 2010-01-12 Xymid, Llc Protective sleeve cover for printing roll
FI20075680L (fi) * 2007-09-28 2009-03-29 Paroc Oy Ab Rullalle laitetun mineraalivillatuotteen pakkaus ja menetelmä sen avaamiseksi
US20110315582A1 (en) * 2010-06-25 2011-12-29 Chow Tak H Packaging Assembly for Solar Cover for Swimming Pool
GB201020173D0 (en) * 2010-11-29 2011-01-12 Knauf Insulation Thermal and/or acoustic insulation packaging
RU2621598C2 (ru) * 2011-02-23 2017-06-06 СиСиЭль ЛЕЙБЛ, ИНК Однонаправленная ориентированная термоусаживающая полимерная этикетка на основе полиэтилена

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
None *
See also references of WO2014090477A1 *

Also Published As

Publication number Publication date
EP2931620B1 (fr) 2017-03-29
LU92115B1 (de) 2014-06-16
WO2014090477A1 (fr) 2014-06-19
US20150321818A1 (en) 2015-11-12

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