NO841241L - LAMINATED SUBSTANCE FOR MANUFACTURING A SEALED LIQUID CONTAINER AND CONTAINER MANUFACTURED FROM THIS - Google Patents
LAMINATED SUBSTANCE FOR MANUFACTURING A SEALED LIQUID CONTAINER AND CONTAINER MANUFACTURED FROM THISInfo
- Publication number
- NO841241L NO841241L NO841241A NO841241A NO841241L NO 841241 L NO841241 L NO 841241L NO 841241 A NO841241 A NO 841241A NO 841241 A NO841241 A NO 841241A NO 841241 L NO841241 L NO 841241L
- Authority
- NO
- Norway
- Prior art keywords
- layer
- surlyn
- weighing
- order
- container
- Prior art date
Links
- 239000007788 liquid Substances 0.000 title claims description 5
- 238000004519 manufacturing process Methods 0.000 title abstract description 4
- 239000000126 substance Substances 0.000 title 1
- 239000011111 cardboard Substances 0.000 claims abstract description 14
- 239000011888 foil Substances 0.000 claims abstract description 14
- 239000003921 oil Substances 0.000 claims abstract description 11
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 10
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 10
- 229920003182 Surlyn® Polymers 0.000 claims abstract 31
- 229920000554 ionomer Polymers 0.000 claims abstract 10
- 239000012815 thermoplastic material Substances 0.000 claims abstract 8
- 239000004698 Polyethylene Substances 0.000 claims abstract 6
- 239000000853 adhesive Substances 0.000 claims abstract 6
- 230000001070 adhesive effect Effects 0.000 claims abstract 6
- -1 polyethylene Polymers 0.000 claims abstract 6
- 229920000573 polyethylene Polymers 0.000 claims abstract 6
- 239000004519 grease Substances 0.000 claims description 4
- 239000002904 solvent Substances 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 238000005303 weighing Methods 0.000 claims 16
- 239000000463 material Substances 0.000 claims 13
- 238000000576 coating method Methods 0.000 claims 7
- 239000002655 kraft paper Substances 0.000 claims 7
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims 5
- 239000011248 coating agent Substances 0.000 claims 5
- 229910052708 sodium Inorganic materials 0.000 claims 5
- 239000011734 sodium Substances 0.000 claims 5
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims 4
- 239000011701 zinc Substances 0.000 claims 4
- 229910052725 zinc Inorganic materials 0.000 claims 4
- 239000011140 metalized polyester Substances 0.000 claims 2
- 101100491335 Caenorhabditis elegans mat-2 gene Proteins 0.000 claims 1
- 239000011087 paperboard Substances 0.000 claims 1
- 229920001169 thermoplastic Polymers 0.000 claims 1
- 239000004416 thermosoftening plastic Substances 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 4
- 239000008162 cooking oil Substances 0.000 abstract description 4
- 230000004888 barrier function Effects 0.000 abstract description 3
- 238000007789 sealing Methods 0.000 abstract description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003925 fat Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
Classifications
-
- 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
- B32B15/00—Layered products comprising a layer of metal
- B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B15/12—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of paper or cardboard
Landscapes
- Laminated Bodies (AREA)
- Packages (AREA)
- Cartons (AREA)
Abstract
En beholder for matoljer og andre typer oljer og et emne for fremstilling av en slik beholder er bygget opp med en laminert veggkonstruksjon av egnede oljemotstandsdyktige barrierer eller lag som er forenlige med hverandre med hensyn til sammenbinding og avtetting. En slik veggkonstruksjon innbefat-ter sentrale lag av aluminiumfolie og fluorkjemisk behandlet papp som er festet til hverandre med et egnet adhesiv, , og ionomer-lag, såsom "surlyn" tilformet på hver ytre. pappflate og folieflate, og et lag av termoplastisk materiale, såsom polyetylen, tilformet på hver ytre "surlyn"-flate. Som en al-ternativ utførelse kan ved noen anvendelser "surlyn"-laget bli utelatt fra folieflaten, og det ytre lag av termoplastisk materiale kan anbringes direkte på folieflaten.A container for cooking oils and other types of oils and a blank for the manufacture of such a container are built up with a laminated wall construction of suitable oil-resistant barriers or layers which are compatible with each other with respect to bonding and sealing. Such a wall construction includes central layers of aluminum foil and fluorochemically treated cardboard attached to each other with a suitable adhesive and ionomer layer, such as "surlyn" formed on each outer surface. cardboard surface and foil surface, and a layer of thermoplastic material, such as polyethylene, formed on each outer "surlyn" surface. As an alternative embodiment, in some applications the "surlyn" layer may be omitted from the foil surface, and the outer layer of thermoplastic material may be applied directly to the foil surface.
Description
Laminert emne for fremstilling av en avtettet væskebeholderLaminated blank for making a sealed liquid container
samt beholder fremstilt av detteas well as container made from this
Oppfinnelsen vedrører generelt pappbeholdere og mer spe-sielt en laminert veggkonstruksjon for slike, innbefattende olje-, fett- og oppløsningsmiddelmotstandsdyktige barrierer eller lag. The invention generally relates to cardboard containers and more specifically to a laminated wall construction for such, including oil, fat and solvent resistant barriers or layers.
Forskjellige industrielle virksomheter har funnet at en sentral pakking for fjerntliggende markeder er meget gunstig ved deres markedsføring og kan hjelpe dem i utvikling av sterke markedsbasiser. Med den økte vekt som legges på volumproduksjon og markedsføring vil mange befolkningssentre som er interessante som basis for et produktmarked kunne strekke seg over internasjo-nale grenser. Således har det ut fra såvel nødvendighet som hensiktsmessighet utviklet seg situasjoner hvor vesentlig produk-sjons- og markedsføringsområde utstrekker seg over vidstrakte om-råder. Det er således nødvendig med lengre holdbarhet for van-skelig oppbevarbar væske, såsom matoljer og raotoroljeprodukter, slik at produsenter og leverandører kan sørge for en jevn topp-kvalitet av varen over deres leveringsområde. Various industrial enterprises have found that a central packaging for distant markets is very beneficial in their marketing and can help them in developing strong market bases. With the increased emphasis placed on volume production and marketing, many population centers that are interesting as a basis for a product market will be able to extend across international borders. Thus, out of both necessity and expediency, situations have developed where significant production and marketing areas extend over vast areas. A longer shelf life is thus necessary for liquids that are difficult to store, such as cooking oils and rotor oil products, so that manufacturers and suppliers can ensure a consistent top quality of the product across their delivery area.
Det er velkjent å innbefatte et lag av aluminiumfolieIt is well known to include a layer of aluminum foil
i veggene til en pappbeholder, hvilken folie generelt tjener som en innretning til å forhindre oksygen og ultrafiolett lys-stråling i å trenge gjennom veggene til pappbeholderen. Når imidlertid produktet som skal emballeres er en matolje eller et annet oljeprodukt, må det tas ekstra hensyn til at det må sikres en total motstand mot gjennomtrengning eller flekkdan-nelse gjennom veggen til pappbeholderen mot utsiden over en lang levetid. in the walls of a cardboard container, which foil generally serves as a means to prevent oxygen and ultraviolet light radiation from penetrating the walls of the cardboard container. When, however, the product to be packaged is a cooking oil or another oil product, extra consideration must be given to ensure total resistance to penetration or stain formation through the wall of the cardboard container towards the outside over a long service life.
Det er således en hovedhensikt med oppfinnelsen å tilveiebringe en forbedret, økonomisk gunstig pappbeholder som er i-stand til å forbedre holdbarheten for oljer. It is thus a main purpose of the invention to provide an improved, economically advantageous cardboard container which is capable of improving the durability of oils.
En videre hensikt med oppfinnelsen er å tilveiebringeA further purpose of the invention is to provide
en beholder med en forbedret veggkonstruksjon med egnede olje-a container with an improved wall construction with suitable oil
og fettmotstandsdyktige barrierer eller lag, som er forenlig med hverandre med hensyn til sammenbinding og tetning. and grease resistant barriers or layers, which are compatible with each other with respect to bonding and sealing.
En ytterligere hensikt med oppfinnelsen er å tilveiebringe en pappbeholder for å oppbevare matoljer og andre oljetyper, A further purpose of the invention is to provide a cardboard container for storing cooking oils and other types of oil,
Claims (13)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/479,603 US4489112A (en) | 1983-03-28 | 1983-03-28 | Laminated paperboard container with absorption resistance means, and blank for constructing same |
US06/587,748 US4537815A (en) | 1983-03-28 | 1984-03-09 | Laminated paperboard container with absorption resistance means, and blank for constructing same |
Publications (2)
Publication Number | Publication Date |
---|---|
NO841241L true NO841241L (en) | 1984-10-01 |
NO164008B NO164008B (en) | 1990-05-14 |
Family
ID=27046288
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO841241A NO164008B (en) | 1983-03-28 | 1984-03-28 | BRANDABLE, LAMINATED SUBJECT FOR CREATING A SEALED LIQUID CONTAINER AND CONTAINER MANUFACTURED FROM THIS. |
Country Status (6)
Country | Link |
---|---|
AU (1) | AU567152B2 (en) |
CA (1) | CA1224767A (en) |
DK (1) | DK168984A (en) |
ES (1) | ES289447Y (en) |
NO (1) | NO164008B (en) |
TR (1) | TR22018A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3621742A1 (en) * | 1986-06-28 | 1988-01-14 | Altstaedter Verpack Vertrieb | LIQUID PACK WITH TAPERED TOP |
SE9403679L (en) * | 1994-10-27 | 1996-04-22 | Tetra Laval Holdings & Finance | Packaging container of laminated material |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3972467A (en) * | 1974-08-06 | 1976-08-03 | International Paper Company | Paper-board laminate |
NL7611960A (en) * | 1976-10-28 | 1978-05-03 | Leer Koninklijke Emballage | PACKAGING MATERIAL AND PACKAGING MADE THEREOF. |
JPS5725949A (en) * | 1980-07-22 | 1982-02-10 | Toyo Ink Mfg Co | Manufacture of laminate |
-
1984
- 1984-03-26 AU AU26080/84A patent/AU567152B2/en not_active Ceased
- 1984-03-27 DK DK168984A patent/DK168984A/en not_active IP Right Cessation
- 1984-03-27 TR TR2201884A patent/TR22018A/en unknown
- 1984-03-27 ES ES1984289447U patent/ES289447Y/en not_active Expired
- 1984-03-28 CA CA000450744A patent/CA1224767A/en not_active Expired
- 1984-03-28 NO NO841241A patent/NO164008B/en unknown
Also Published As
Publication number | Publication date |
---|---|
DK168984A (en) | 1984-09-29 |
ES289447U (en) | 1986-02-16 |
TR22018A (en) | 1986-01-13 |
CA1224767A (en) | 1987-07-28 |
NO164008B (en) | 1990-05-14 |
AU567152B2 (en) | 1987-11-12 |
ES289447Y (en) | 1986-10-01 |
DK168984D0 (en) | 1984-03-27 |
AU2608084A (en) | 1984-10-04 |
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