DE19546395A1 - Homogenes Ethylen-alpha-Olefin-Copolymer enthaltender Flickenbeutel - Google Patents
Homogenes Ethylen-alpha-Olefin-Copolymer enthaltender FlickenbeutelInfo
- Publication number
- DE19546395A1 DE19546395A1 DE19546395A DE19546395A DE19546395A1 DE 19546395 A1 DE19546395 A1 DE 19546395A1 DE 19546395 A DE19546395 A DE 19546395A DE 19546395 A DE19546395 A DE 19546395A DE 19546395 A1 DE19546395 A1 DE 19546395A1
- Authority
- DE
- Germany
- Prior art keywords
- film
- patch
- shrinkable
- ethylene
- layer
- 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
Links
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B32B3/08—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 features of form at particular places, e.g. in edge regions characterised by added members at particular parts
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- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
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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
- 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
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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
- 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
- B65D75/002—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 in shrink films
- B65D75/004—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 in shrink films with auxiliary packaging elements, e.g. protective pads or frames, trays
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/08—Copolymers of ethene
- C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing more than three carbon atoms
- C08L23/0815—Copolymers of ethene with aliphatic 1-olefins
-
- 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
- B32B2307/70—Other properties
- B32B2307/732—Dimensional properties
- B32B2307/734—Dimensional stability
- B32B2307/736—Shrinkable
-
- 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
- B32B2439/00—Containers; 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
- B65D2275/00—Details of sheets, wrappers or bags
- B65D2275/02—Sheets wrappers or bags provided with protective or puncture resistant patches, specially adapted for meat on the bone, e.g. patch bags
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2314/00—Polymer mixtures characterised by way of preparation
- C08L2314/02—Ziegler natta catalyst
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2314/00—Polymer mixtures characterised by way of preparation
- C08L2314/06—Metallocene or single site catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Laminated Bodies (AREA)
- Packages (AREA)
- Wrappers (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Description
- (A) eine Außenschicht, die mindestens ein Element ausgewählt aus der Gruppe bestehend aus Ethylen-α-Olefin-Copolymer mit einer Dichte von etwa 0,85 bis 0,95, Propylen-Ethylen-Copolymer, Polyamid, Ethylen-Vinylacetat-Copolymer, Ethylen-Methylacrylat- Copolymer und Ethylen-Butylacrylat-Copolymer umfaßt,
- (B) eine O₂-Sperr-Kernschicht, die mindestens ein Element ausgewählt aus der Gruppe bestehend aus Ethylen-Vinylalkohol- Copolymer, Polyvinylchlorid, Polyvinylidenchlorid, Polyamid, Polyester, Polyacrylonitril umfaßt, und
- (C) eine Innenschicht, die mindestens ein Element ausgewählt aus der Gruppe bestehend aus thermoplastischem Polyolefin, thermopla stischem Polyamid, thermoplastischem Polyether und thermoplasti schem Polyvinylchlorid umfaßt.
Claims (29)
eine Außenseitenschicht, die mindestens ein Element ausge wählt aus der Gruppe bestehend aus Ethylen-α-Olefin-Copoly mer mit einer Dichte von etwa 0,85 bis 0,95, Propylen- Ethylen-Copolymer, Polyamid, Ethylen-Vinylacetat-Copolymer, Ethylen-Methylacrylat-Copolymer und Ethylen-Butylacrylat- Copolymer umfaßt,
eine Kern-O₂-Sperrschicht, die mindestens ein Element ausgewählt aus der Gruppe bestehend aus Ethylen-Vinylalko hol-Copolymer, Polyvinylchlorid, Polyvinylidenchlorid, Polyamid, Polyester, Polyacrylonitril umfaßt und
eine Innenseitenschicht, die mindestens ein Element ausge wählt aus der Gruppe bestehend aus thermoplastischem Polyolefin, thermoplastischem Polyamid, thermoplastischem Polyester und thermoplastischem Polyvinylchlorid umfaßt.
eine Verpackung, die einen Flickenbeutel einschließt, der einen auf einem aufschrumpfbaren Beutel angebrachten aufschrumpfbaren Flicken umfaßt, wobei der aufschrumpfbare Flicken eine erste aufschrumpfbare Folie und der auf schrumpfbare Beutel eine zweite aufschrumpfbare Folie umfaßt, und die erste aufschrumpfbare Folie ein homogenes Ethylen-α-Olefin-Copolymer umfaßt, und
ein Fleischprodukt in der Verpackung, wobei das Fleisch produkt Knochen umfaßt.
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19549839A DE19549839B4 (de) | 1994-12-12 | 1995-12-12 | Homogenes Ethylen-Alpha-Olefin-Copolymer enthaltender Flickenbeutel |
DE19549798A DE19549798B4 (de) | 1994-12-12 | 1995-12-12 | Homogenes Ethylen-α-Olefin-Copolymer enthaltender Flickenbeutel |
DE19549837A DE19549837B4 (de) | 1994-12-12 | 1995-12-12 | Homogenes Ethylen-Alpha-Olefin-Copolymer enthaltender Flickenbeutel |
DE19549799A DE19549799B4 (de) | 1994-12-12 | 1995-12-12 | Homogenes Ethylen-α-Olefin-Copolymer enthaltender Flickenbeutel |
DE19549838A DE19549838B4 (de) | 1994-12-12 | 1995-12-12 | Homogenes Ethylen-Alpha-Olefin-Copolymer enthaltender Flickenbeutel |
Applications Claiming Priority (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/354,177 | 1994-12-12 | ||
US08/354,177 US6287613B1 (en) | 1994-12-12 | 1994-12-12 | Patch bag comprising homogeneous ethylene/alpha-olefin copolymer |
DE19549839A DE19549839B4 (de) | 1994-12-12 | 1995-12-12 | Homogenes Ethylen-Alpha-Olefin-Copolymer enthaltender Flickenbeutel |
DE19549798A DE19549798B4 (de) | 1994-12-12 | 1995-12-12 | Homogenes Ethylen-α-Olefin-Copolymer enthaltender Flickenbeutel |
DE19549837A DE19549837B4 (de) | 1994-12-12 | 1995-12-12 | Homogenes Ethylen-Alpha-Olefin-Copolymer enthaltender Flickenbeutel |
DE19549799A DE19549799B4 (de) | 1994-12-12 | 1995-12-12 | Homogenes Ethylen-α-Olefin-Copolymer enthaltender Flickenbeutel |
DE19549838A DE19549838B4 (de) | 1994-12-12 | 1995-12-12 | Homogenes Ethylen-Alpha-Olefin-Copolymer enthaltender Flickenbeutel |
Publications (2)
Publication Number | Publication Date |
---|---|
DE19546395A1 true DE19546395A1 (de) | 1996-06-13 |
DE19546395B4 DE19546395B4 (de) | 2007-04-19 |
Family
ID=23392169
Family Applications (6)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19549837A Expired - Fee Related DE19549837B4 (de) | 1994-12-12 | 1995-12-12 | Homogenes Ethylen-Alpha-Olefin-Copolymer enthaltender Flickenbeutel |
DE19549839A Expired - Fee Related DE19549839B4 (de) | 1994-12-12 | 1995-12-12 | Homogenes Ethylen-Alpha-Olefin-Copolymer enthaltender Flickenbeutel |
DE19549798A Expired - Fee Related DE19549798B4 (de) | 1994-12-12 | 1995-12-12 | Homogenes Ethylen-α-Olefin-Copolymer enthaltender Flickenbeutel |
DE19546395A Expired - Fee Related DE19546395B4 (de) | 1994-12-12 | 1995-12-12 | Homogenes Ethylen-α-Olefin-Copolymer enthaltender Flickenbeutel |
DE19549838A Expired - Fee Related DE19549838B4 (de) | 1994-12-12 | 1995-12-12 | Homogenes Ethylen-Alpha-Olefin-Copolymer enthaltender Flickenbeutel |
DE19549799A Expired - Fee Related DE19549799B4 (de) | 1994-12-12 | 1995-12-12 | Homogenes Ethylen-α-Olefin-Copolymer enthaltender Flickenbeutel |
Family Applications Before (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19549837A Expired - Fee Related DE19549837B4 (de) | 1994-12-12 | 1995-12-12 | Homogenes Ethylen-Alpha-Olefin-Copolymer enthaltender Flickenbeutel |
DE19549839A Expired - Fee Related DE19549839B4 (de) | 1994-12-12 | 1995-12-12 | Homogenes Ethylen-Alpha-Olefin-Copolymer enthaltender Flickenbeutel |
DE19549798A Expired - Fee Related DE19549798B4 (de) | 1994-12-12 | 1995-12-12 | Homogenes Ethylen-α-Olefin-Copolymer enthaltender Flickenbeutel |
Family Applications After (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19549838A Expired - Fee Related DE19549838B4 (de) | 1994-12-12 | 1995-12-12 | Homogenes Ethylen-Alpha-Olefin-Copolymer enthaltender Flickenbeutel |
DE19549799A Expired - Fee Related DE19549799B4 (de) | 1994-12-12 | 1995-12-12 | Homogenes Ethylen-α-Olefin-Copolymer enthaltender Flickenbeutel |
Country Status (9)
Country | Link |
---|---|
US (1) | US6287613B1 (de) |
AR (1) | AR000326A1 (de) |
AU (1) | AU692957C (de) |
CA (1) | CA2164919C (de) |
DE (6) | DE19549837B4 (de) |
FR (1) | FR2728870B1 (de) |
GB (1) | GB2296005B (de) |
IT (1) | IT1277059B1 (de) |
NZ (1) | NZ280601A (de) |
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DE29609414U1 (de) * | 1996-05-25 | 1996-10-31 | Rein-Plastik KG, 21465 Reinbek | Folie für die Herstellung von Innenverpackungen |
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-
1995
- 1995-12-05 NZ NZ280601A patent/NZ280601A/en not_active IP Right Cessation
- 1995-12-05 AU AU40238/95A patent/AU692957C/en not_active Ceased
- 1995-12-11 CA CA002164919A patent/CA2164919C/en not_active Expired - Fee Related
- 1995-12-12 GB GB9525332A patent/GB2296005B/en not_active Expired - Fee Related
- 1995-12-12 DE DE19549837A patent/DE19549837B4/de not_active Expired - Fee Related
- 1995-12-12 DE DE19549839A patent/DE19549839B4/de not_active Expired - Fee Related
- 1995-12-12 FR FR9514716A patent/FR2728870B1/fr not_active Expired - Fee Related
- 1995-12-12 AR AR33457795A patent/AR000326A1/es unknown
- 1995-12-12 DE DE19549798A patent/DE19549798B4/de not_active Expired - Fee Related
- 1995-12-12 IT IT95MI002590A patent/IT1277059B1/it active IP Right Grant
- 1995-12-12 DE DE19546395A patent/DE19546395B4/de not_active Expired - Fee Related
- 1995-12-12 DE DE19549838A patent/DE19549838B4/de not_active Expired - Fee Related
- 1995-12-12 DE DE19549799A patent/DE19549799B4/de not_active Expired - Fee Related
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DE29609414U1 (de) * | 1996-05-25 | 1996-10-31 | Rein-Plastik KG, 21465 Reinbek | Folie für die Herstellung von Innenverpackungen |
Also Published As
Publication number | Publication date |
---|---|
DE19549799B4 (de) | 2010-03-11 |
DE19549838B4 (de) | 2011-02-24 |
CA2164919C (en) | 2001-05-08 |
AR000326A1 (es) | 1997-06-18 |
DE19546395B4 (de) | 2007-04-19 |
AU692957C (en) | 2006-10-12 |
US6287613B1 (en) | 2001-09-11 |
DE19549837B4 (de) | 2011-01-27 |
ITMI952590A1 (it) | 1997-06-12 |
GB2296005B (en) | 1999-06-09 |
FR2728870B1 (fr) | 2000-05-19 |
AU692957B2 (en) | 1998-06-18 |
AU4023895A (en) | 1996-06-20 |
FR2728870A1 (fr) | 1996-07-05 |
CA2164919A1 (en) | 1996-06-13 |
GB9525332D0 (en) | 1996-02-14 |
GB2296005A (en) | 1996-06-19 |
DE19549798B4 (de) | 2010-03-18 |
DE19549839B4 (de) | 2011-02-10 |
IT1277059B1 (it) | 1997-11-04 |
ITMI952590A0 (de) | 1995-12-12 |
NZ280601A (en) | 1997-06-24 |
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