SK286387B6 - Plastic foil - Google Patents
Plastic foil Download PDFInfo
- Publication number
- SK286387B6 SK286387B6 SK455-2002A SK4552002A SK286387B6 SK 286387 B6 SK286387 B6 SK 286387B6 SK 4552002 A SK4552002 A SK 4552002A SK 286387 B6 SK286387 B6 SK 286387B6
- Authority
- SK
- Slovakia
- Prior art keywords
- plastic film
- film according
- layer
- bonding layer
- topcoat
- Prior art date
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
- 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
- B65D65/00—Wrappers or flexible covers; Packaging materials of special type or form
- B65D65/02—Wrappers or flexible covers
- B65D65/10—Wrappers or flexible covers rectangular
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J7/00—Adhesives in the form of films or foils
- C09J7/20—Adhesives in the form of films or foils characterised by their carriers
- C09J7/22—Plastics; Metallised plastics
- C09J7/24—Plastics; Metallised plastics based on macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
- C09J7/241—Polyolefin, e.g.rubber
- C09J7/243—Ethylene or propylene polymers
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J7/00—Adhesives in the form of films or foils
- C09J7/20—Adhesives in the form of films or foils characterised by their carriers
- C09J7/29—Laminated material
-
- 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
- B65D75/14—Articles or materials wholly enclosed in single sheets or wrapper blanks in sheets or blanks folded-up around all sides of the contents from a portion on which the contents are placed
- B65D75/18—Articles or materials wholly enclosed in single sheets or wrapper blanks in sheets or blanks folded-up around all sides of the contents from a portion on which the contents are placed the upstanding portion of the wrapper being closed by regular or irregular folds or pleats, e.g. bunch-wrapped packages
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J2301/00—Additional features of adhesives in the form of films or foils
- C09J2301/20—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive itself
- C09J2301/204—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive itself the adhesive coating being discontinuous
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J2400/00—Presence of inorganic and organic materials
- C09J2400/10—Presence of inorganic materials
- C09J2400/16—Metal
- C09J2400/163—Metal in the substrate
Abstract
Description
Oblasť technikyTechnical field
Vynález sa týka plastovej fólie, predovšetkým na balenie výhodne kockových výrobkov, ako napríklad polievkových kociek, ktorá sa skladá z polyolefínovej fólie, ako napríklad polyetylénu alebo polypropylénu, a na jednej strane je vybavená teplom lepivou spojovacou vrstvou.The invention relates to a plastic film, in particular for packaging preferably cube products, such as soup cubes, which consists of a polyolefin film, such as polyethylene or polypropylene, and on the one hand is provided with a heat-adhesive bonding layer.
Doterajší stav technikyBACKGROUND OF THE INVENTION
Taká plastová fólia je známa zo spisu EP-A-0 870 695.Such a plastic film is known from EP-A-0 870 695.
Podobnú plastovú fóliu ďalej opisuje spis EP-A-0 891 930.A similar plastic film is further described in EP-A-0 891 930.
Na také účely sa dosiaľ používali kompozity hliník-papier, ktoré sú ťažko spracovateľné tak pri výrobe, ako aj pri recyklácii.To date, aluminum-paper composites have been used which are difficult to process both in manufacturing and recycling.
Podstata vynálezuSUMMARY OF THE INVENTION
Úlohou vynálezu je vytvoriť plastovú fóliu, ktorá je veľmi vhodná na také použitia.The object of the invention is to provide a plastic film which is very suitable for such applications.
Uvedenú úlohu spĺňa plastová fólia, predovšetkým na balenie výhodne kockových výrobkov, ako napríklad polievkových kociek, ktorá sa skladá z polyolefmové fólie, ako napríklad polyetylénu alebo polypropylénu, a na jednej strane je vybavená teplom lepivou spojovacou vrstvou, podľa vynálezu, ktorého podstatou je, že spojovacia vrstva je nanesená na plastovú fóliu ako vonkajšia vrstva, pričom spojovacia vrstva je nanesená s plošnou hmotnosťou 1 až 15 g/m2.This object is achieved by a plastic film, in particular for packaging preferably cube products, such as soup cubes, which consists of a polyolefin film, such as polyethylene or polypropylene, and on the one hand is provided with a heat-adhesive bonding layer according to the invention. the bonding layer is applied to the plastic film as an outer layer, the bonding layer being applied with a basis weight of 1 to 15 g / m 2 .
Jednoduchým preložením a stlačením za tepla sa potom získa spoľahlivo uzatvorené balenie.By simply reloading and hot pressing, a reliably sealed package is then obtained.
Podľa výhodného uskutočnenia je spojovacou vrstvou termický lak. Tento termický lak sa na plastovú fóliu nanáša mimoriadne jednoducho.According to a preferred embodiment, the bonding layer is a thermal varnish. This thermal varnish is extremely easy to apply to a plastic film.
Podľa ďalšieho výhodného uskutočnenia sa plastová fólia skladá z orientovaného polypropylénu alebo orientovaného polyetylénu. Plastové fólie z obidvoch týchto materiálov je možné mimoriadne dobre skladať.According to another preferred embodiment, the plastic film consists of oriented polypropylene or oriented polyethylene. The plastic films of both of these materials can be folded extremely well.
Podľa ďalšieho výhodného uskutočnenia má plastová fólia hrúbku 10 až 100 pm. Tento rozsah hrúbok plastových fólií sa ukázal ako osobitne efektívny.According to another preferred embodiment, the plastic film has a thickness of 10 to 100 µm. This range of plastic film thicknesses has proven to be particularly effective.
Podľa ďalšieho výhodného uskutočnenia je plastová fólia aspoň na jednej strane metalizovaná.According to a further preferred embodiment, the plastic film is metallized on at least one side.
Podľa ďalšieho osobitne výhodného uskutočnenia je spojovacia vrstva upravená na vonkajšej strane plastovej fólie usporiadaná do vzoru. Pri tomto rozpracovaní sa potom spojovacia vrstva nachádza len tam, kde je potrebná.According to a further particularly preferred embodiment, the bonding layer provided on the outside of the plastic film is arranged in a pattern. In this embodiment, the bonding layer is then located only where it is needed.
Podľa ďalšieho výhodného uskutočnenia je plastová fólia vybavená nánosom farby. Pritom je ďalej výhodné, keď je nános farby vybavený krycím lakom. Tým je farba prídavné chránená.According to another preferred embodiment, the plastic film is provided with a paint coating. It is furthermore advantageous if the paint coating is provided with a topcoat. The color is additionally protected.
Podľa ďalšieho osobitne výhodného uskutočnenia je krycí lak natlačený. Ide o mimoriadne výhodný spôsob nanášania laku.According to another particularly preferred embodiment, the topcoat is printed. This is a particularly advantageous method of applying paint.
Podľa ešte ďalšieho výhodného uskutočnenia je krycí lak nanesený v plošnej hmotnosti 0,1 až 10,0 g/m2.According to yet another preferred embodiment, the topcoat is applied at a basis weight of 0.1 to 10.0 g / m 2 .
Prehľad obrázkov na výkresochBRIEF DESCRIPTION OF THE DRAWINGS
Na výkresoch je vynález znázornený na dvoch príkladoch uskutočnenia, pričom obr. 1 znázorňuje plastovú fóliu, obr. 2 hadicovú časť plastovej fólie, obr. 3 polievkovú kocku zabalenú do plastovej fólie podľa obr. 1 alebo 2.In the drawings, the invention is shown in two exemplary embodiments, wherein FIG. 1 shows a plastic film, FIG. 2 shows a hose part of a plastic film, FIG. 3 shows a soup cube wrapped in the plastic film of FIG. 1 or 2.
Príklady uskutočnenia vynálezuDETAILED DESCRIPTION OF THE INVENTION
Na obr. 1 je znázornená plastová fólia 1, ktorá je vyrobená z orientovaného polyetylénu OPE. Na jednej strane je plastová fólia 1 vybavená vrstvou termického laku ako teplom lepivou spojovacou vrstvou 2, zatiaľ čo na druhej strane je vybavená nánosom 3 farby ako farebným potiskom.In FIG. 1 shows a plastic film 1 which is made of oriented polyethylene OPE. On the one hand, the plastic film 1 is provided with a thermal lacquer layer as a heat-adhesive bonding layer 2, while on the other hand it is provided with a paint coating 3 as a color print.
Nános 3 farby je ďalej vybavený krycím lakom 4, ktorý sa výhodne natlačí.The paint deposit 3 is further provided with a topcoat 4 which is preferably printed.
Na jednej strane je plastová fólia 1 ešte metalizovaná vrstvou 5.On the one hand, the plastic film 1 is still metallized by layer 5.
Časť tejto plastovej fólie 1 je pozdĺž pozdĺžneho švíka 21 vytvarovaná do tvaru hadice 20. S cieľom vytvoriť balenie kockového výrobku, ktoré je znázornené na obr. 3, sa najskôr jeden koniec hadice 20 prehne a potom sa vloží náplň. Potom sa rovnako prehne druhý koniec časti v tvare hadice 20 plastovej fólie 1. V dô2 sledku dobrej schopnosti prehýbania plastovej fólie 1 doľahnú prehnuté rohy cípov veľmi tesne na seba, takže aj bez prídavného spojenia vznikne utesnené balenie.A portion of this plastic film 1 is shaped along the longitudinal seam 21 into the shape of a hose 20. In order to form the package of the cube product shown in FIG. 3, one end of the hose 20 is folded first and then the cartridge is inserted. Thereafter, the other end of the tubular portion of the plastic film 1 is folded as well. Due to the good folding capability of the plastic film 1, the folded corners of the corners touch each other very closely so that a sealed package is formed even without additional connection.
Miesto hadicového balenia je možné pri existencii náplne v tvare bloku túto náplň obaliť pomocou rovnej fólie.Instead of a hose package, if there is a block-shaped cartridge, it can be wrapped with a flat foil.
Pre mimoriadne citlivé náplne je pri obidvoch realizáciách možné jednotlivé prehnuté koncové časti spolu zvariť.Due to the extremely sensitive fillings, it is possible to weld the individual folded end parts together in both embodiments.
Namiesto orientovaného polyetylénu OPE môže byť ako materiál na plastovú fóliu 1 použitý aj orientovaný polypropylén OPP alebo polypropylén PP. Hrúbka plastovej fólie 1 je napríklad 50 pm, ale podľa požiadaviek sa môže meniť v rozsahu medzi 10 a 100 pm.Instead of oriented polyethylene OPE, oriented polypropylene OPP or polypropylene PP can also be used as the material for the plastic film 1. The thickness of the plastic film 1 is, for example, 50 [mu] m, but may vary between 10 and 100 [mu] m as desired.
Claims (10)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19948286A DE19948286B4 (en) | 1999-10-07 | 1999-10-07 | Packaging film composite for packaging soup cubes and use thereof for packing soup cubes |
DE10021687A DE10021687A1 (en) | 2000-05-05 | 2000-05-05 | Plastic foil for packaging, in particular, cube-shaped products consists of polyolefine, preferably polyethylene or polypropylene |
PCT/EP2000/009577 WO2001025109A1 (en) | 1999-10-07 | 2000-09-29 | Plastic foil |
Publications (2)
Publication Number | Publication Date |
---|---|
SK4552002A3 SK4552002A3 (en) | 2004-03-02 |
SK286387B6 true SK286387B6 (en) | 2008-08-05 |
Family
ID=26005550
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SK455-2002A SK286387B6 (en) | 1999-10-07 | 2000-09-29 | Plastic foil |
Country Status (18)
Country | Link |
---|---|
EP (2) | EP1415932A3 (en) |
CN (1) | CN1236981C (en) |
AP (1) | AP1585A (en) |
AR (1) | AR031676A1 (en) |
AT (1) | ATE317804T1 (en) |
AU (1) | AU1020701A (en) |
BR (1) | BR0014828A (en) |
CZ (1) | CZ296074B6 (en) |
DE (1) | DE50012235D1 (en) |
DK (1) | DK1233913T3 (en) |
ES (1) | ES2257332T3 (en) |
OA (1) | OA12057A (en) |
PL (1) | PL201579B1 (en) |
PT (1) | PT1233913E (en) |
RU (1) | RU2266246C2 (en) |
SK (1) | SK286387B6 (en) |
TR (1) | TR200200940T2 (en) |
WO (1) | WO2001025109A1 (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10221143B4 (en) * | 2002-05-11 | 2005-03-24 | Huhtamaki Ronsberg, Zweigniederlassung Der Huhtamaki Deutschland Gmbh & Co. Kg | plastic film |
DE10221141B4 (en) * | 2002-05-11 | 2005-07-14 | Huhtamaki Ronsberg, Zweigniederlassung Der Huhtamaki Deutschland Gmbh & Co. Kg | plastic film |
EP1449645B1 (en) | 2003-02-19 | 2009-07-22 | Alcan Technology & Management Ltd. | Packaging film |
SI1574329T1 (en) | 2004-03-09 | 2011-04-29 | Amcor Flexibles Kreuzlingen | Packaging film |
ITVA20060029U1 (en) * | 2006-07-28 | 2008-01-29 | Alessandro Porta | CASE FOR SMALL OBJECTS |
EP2090524A1 (en) | 2008-02-13 | 2009-08-19 | Alcan Technology & Management Ltd. | Packaging with a block-shaped foodstuff-product |
EP2371735A1 (en) | 2010-03-31 | 2011-10-05 | Amcor Flexibles Kreuzlingen Ltd. | Packaging film |
NO335839B1 (en) | 2012-12-10 | 2015-03-02 | Jakob Hatteland Logistics As | Robot for transporting storage containers |
EP3698967A1 (en) | 2019-02-21 | 2020-08-26 | Amcor Flexibles Sarrebourg | Packaging film |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1096058A (en) * | 1963-09-24 | 1967-12-20 | William Robert Brown | Improvements in or relating to wrapping materials |
US3978260A (en) * | 1975-07-10 | 1976-08-31 | American Can Company | Substantially curl-free semi-rigid support member for food packages |
FR2761960B1 (en) * | 1997-04-09 | 1999-05-28 | Pechiney Emballage Flexible Eu | POLYOLEFIN-BASED FILM FOR FORMING A FOLDING PACKAGE |
EP0891930A1 (en) | 1997-07-17 | 1999-01-20 | Alusuisse Technology & Management AG | Sheet wrapping material |
FR2784079B1 (en) | 1998-10-02 | 2000-11-03 | Pechiney Emballage Flexible Eu | POLYOLEFIN-BASED FILM FOR FORMING A FOLDING PACKAGE |
-
2000
- 2000-09-29 RU RU2002111869/13A patent/RU2266246C2/en active
- 2000-09-29 WO PCT/EP2000/009577 patent/WO2001025109A1/en active IP Right Grant
- 2000-09-29 DE DE50012235T patent/DE50012235D1/en not_active Revoked
- 2000-09-29 OA OA1200200100A patent/OA12057A/en unknown
- 2000-09-29 AT AT00971306T patent/ATE317804T1/en not_active IP Right Cessation
- 2000-09-29 CN CNB00814012XA patent/CN1236981C/en not_active Expired - Lifetime
- 2000-09-29 PL PL353963A patent/PL201579B1/en unknown
- 2000-09-29 EP EP03025113A patent/EP1415932A3/en not_active Withdrawn
- 2000-09-29 ES ES00971306T patent/ES2257332T3/en not_active Expired - Lifetime
- 2000-09-29 CZ CZ20021152A patent/CZ296074B6/en not_active IP Right Cessation
- 2000-09-29 SK SK455-2002A patent/SK286387B6/en not_active IP Right Cessation
- 2000-09-29 BR BR0014828-8A patent/BR0014828A/en not_active Application Discontinuation
- 2000-09-29 AU AU10207/01A patent/AU1020701A/en not_active Abandoned
- 2000-09-29 PT PT00971306T patent/PT1233913E/en unknown
- 2000-09-29 AP APAP/P/2002/002489A patent/AP1585A/en active
- 2000-09-29 EP EP00971306A patent/EP1233913B1/en not_active Revoked
- 2000-09-29 DK DK00971306T patent/DK1233913T3/en active
- 2000-09-29 TR TR2002/00940T patent/TR200200940T2/en unknown
- 2000-10-06 AR ARP000105277A patent/AR031676A1/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
CN1390178A (en) | 2003-01-08 |
EP1415932A3 (en) | 2006-01-04 |
TR200200940T2 (en) | 2002-06-21 |
AP2002002489A0 (en) | 2002-06-30 |
CZ20021152A3 (en) | 2003-06-18 |
CN1236981C (en) | 2006-01-18 |
SK4552002A3 (en) | 2004-03-02 |
DK1233913T3 (en) | 2006-06-06 |
EP1415932A2 (en) | 2004-05-06 |
WO2001025109A1 (en) | 2001-04-12 |
ATE317804T1 (en) | 2006-03-15 |
PL201579B1 (en) | 2009-04-30 |
AP1585A (en) | 2006-03-01 |
CZ296074B6 (en) | 2006-01-11 |
AU1020701A (en) | 2001-05-10 |
EP1233913B1 (en) | 2006-02-15 |
OA12057A (en) | 2006-05-02 |
DE50012235D1 (en) | 2006-04-20 |
AR031676A1 (en) | 2003-10-01 |
ES2257332T3 (en) | 2006-08-01 |
EP1233913A1 (en) | 2002-08-28 |
PT1233913E (en) | 2006-06-30 |
BR0014828A (en) | 2002-08-27 |
RU2266246C2 (en) | 2005-12-20 |
PL353963A1 (en) | 2003-12-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Patent lapsed due to non-payment of maintenance fees |
Effective date: 20100929 |