KR20010102303A - 프로필렌 중합체 물질로부터 제조되는 동시 압출된 다층팩키징 막 - Google Patents
프로필렌 중합체 물질로부터 제조되는 동시 압출된 다층팩키징 막 Download PDFInfo
- Publication number
- KR20010102303A KR20010102303A KR1020017010633A KR20017010633A KR20010102303A KR 20010102303 A KR20010102303 A KR 20010102303A KR 1020017010633 A KR1020017010633 A KR 1020017010633A KR 20017010633 A KR20017010633 A KR 20017010633A KR 20010102303 A KR20010102303 A KR 20010102303A
- Authority
- KR
- South Korea
- Prior art keywords
- layer
- membrane
- ethylene
- alpha
- olefin
- 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.)
- Withdrawn
Links
- 229920001155 polypropylene Polymers 0.000 title description 5
- 239000002861 polymer material Substances 0.000 title description 2
- 229920006281 multilayer packaging film Polymers 0.000 title 1
- 239000012528 membrane Substances 0.000 claims abstract description 50
- 239000000203 mixture Substances 0.000 claims abstract description 42
- 239000004711 α-olefin Substances 0.000 claims abstract description 30
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims abstract description 27
- 239000005977 Ethylene Substances 0.000 claims abstract description 26
- 229920001897 terpolymer Polymers 0.000 claims abstract description 16
- 229920001577 copolymer Polymers 0.000 claims abstract description 14
- 229920001684 low density polyethylene Polymers 0.000 claims abstract description 7
- 239000004702 low-density polyethylene Substances 0.000 claims abstract description 7
- 239000012968 metallocene catalyst Substances 0.000 claims abstract description 6
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 claims description 23
- 229920000098 polyolefin Polymers 0.000 claims description 16
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 claims description 13
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 claims description 13
- -1 propylene, ethylene Chemical group 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 6
- 229920000092 linear low density polyethylene Polymers 0.000 claims description 5
- 239000004707 linear low-density polyethylene Substances 0.000 claims description 5
- 229920005606 polypropylene copolymer Polymers 0.000 claims description 4
- 239000000155 melt Substances 0.000 claims description 3
- 230000035699 permeability Effects 0.000 abstract description 10
- 238000006116 polymerization reaction Methods 0.000 abstract description 8
- 229920000642 polymer Polymers 0.000 abstract description 6
- 238000004806 packaging method and process Methods 0.000 abstract description 4
- 229920000089 Cyclic olefin copolymer Polymers 0.000 abstract description 3
- HQQADJVZYDDRJT-UHFFFAOYSA-N ethene;prop-1-ene Chemical group C=C.CC=C HQQADJVZYDDRJT-UHFFFAOYSA-N 0.000 abstract description 2
- 239000010410 layer Substances 0.000 description 58
- 239000000047 product Substances 0.000 description 8
- 239000003054 catalyst Substances 0.000 description 7
- WSSSPWUEQFSQQG-UHFFFAOYSA-N 4-methyl-1-pentene Chemical compound CC(C)CC=C WSSSPWUEQFSQQG-UHFFFAOYSA-N 0.000 description 6
- 239000007789 gas Substances 0.000 description 6
- 238000002360 preparation method Methods 0.000 description 5
- 150000001336 alkenes Chemical class 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 4
- 239000000314 lubricant Substances 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- 239000002356 single layer Substances 0.000 description 4
- LIKMAJRDDDTEIG-UHFFFAOYSA-N 1-hexene Chemical compound CCCCC=C LIKMAJRDDDTEIG-UHFFFAOYSA-N 0.000 description 3
- 239000003963 antioxidant agent Substances 0.000 description 3
- 229920001384 propylene homopolymer Polymers 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 238000002834 transmittance Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- UFWIBTONFRDIAS-UHFFFAOYSA-N Naphthalene Chemical compound C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 description 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
- 230000003078 antioxidant effect Effects 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 2
- 229910052736 halogen Inorganic materials 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 239000000178 monomer Substances 0.000 description 2
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 2
- 230000000379 polymerizing effect Effects 0.000 description 2
- 239000000523 sample Substances 0.000 description 2
- WXMKPNITSTVMEF-UHFFFAOYSA-M sodium benzoate Chemical compound [Na+].[O-]C(=O)C1=CC=CC=C1 WXMKPNITSTVMEF-UHFFFAOYSA-M 0.000 description 2
- 239000004299 sodium benzoate Substances 0.000 description 2
- 235000010234 sodium benzoate Nutrition 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- XWJMQJGSSGDJSY-UHFFFAOYSA-N 4-methyloct-1-ene Chemical compound CCCCC(C)CC=C XWJMQJGSSGDJSY-UHFFFAOYSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 239000004606 Fillers/Extenders Substances 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- JKIJEFPNVSHHEI-UHFFFAOYSA-N Phenol, 2,4-bis(1,1-dimethylethyl)-, phosphite (3:1) Chemical compound CC(C)(C)C1=CC(C(C)(C)C)=CC=C1OP(OC=1C(=CC(=CC=1)C(C)(C)C)C(C)(C)C)OC1=CC=C(C(C)(C)C)C=C1C(C)(C)C JKIJEFPNVSHHEI-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 229940069428 antacid Drugs 0.000 description 1
- 239000003159 antacid agent Substances 0.000 description 1
- 230000001458 anti-acid effect Effects 0.000 description 1
- IAQRGUVFOMOMEM-UHFFFAOYSA-N butene Natural products CC=CC IAQRGUVFOMOMEM-UHFFFAOYSA-N 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 239000012986 chain transfer agent Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 235000009508 confectionery Nutrition 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 229920001038 ethylene copolymer Polymers 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000005003 food packaging material Substances 0.000 description 1
- 235000012055 fruits and vegetables Nutrition 0.000 description 1
- 238000012685 gas phase polymerization Methods 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 229920001519 homopolymer Polymers 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 239000012263 liquid product Substances 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 125000001570 methylene group Chemical group [H]C([H])([*:1])[*:2] 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000002667 nucleating agent Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000005022 packaging material Substances 0.000 description 1
- NFHFRUOZVGFOOS-UHFFFAOYSA-N palladium;triphenylphosphane Chemical compound [Pd].C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 NFHFRUOZVGFOOS-UHFFFAOYSA-N 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- YWAKXRMUMFPDSH-UHFFFAOYSA-N pentene Chemical compound CCCC=C YWAKXRMUMFPDSH-UHFFFAOYSA-N 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920005672 polyolefin resin Polymers 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 229920005604 random copolymer Polymers 0.000 description 1
- 239000011949 solid catalyst Substances 0.000 description 1
- 239000012265 solid product Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- 230000000707 stereoselective effect Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 150000003609 titanium compounds Chemical class 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
- 239000011787 zinc oxide Substances 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
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
-
- 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
-
- 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
- C08L23/10—Homopolymers or copolymers of propene
- C08L23/14—Copolymers of propene
-
- 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
- B32B2323/00—Polyalkenes
- B32B2323/10—Polypropylene
-
- 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
- B32B2439/70—Food packaging
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
-
- 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 four or more carbon atoms
- C08L23/0815—Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms with aliphatic 1-olefins containing one carbon-to-carbon double bond
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
- Y10T428/2495—Thickness [relative or absolute]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
- Y10T428/2495—Thickness [relative or absolute]
- Y10T428/24967—Absolute thicknesses specified
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
- Y10T428/2495—Thickness [relative or absolute]
- Y10T428/24967—Absolute thicknesses specified
- Y10T428/24975—No layer or component greater than 5 mils thick
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31855—Of addition polymer from unsaturated monomers
- Y10T428/31909—Next to second addition polymer from unsaturated monomers
- Y10T428/31913—Monoolefin polymer
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/468,438 | 1999-12-21 | ||
| US09/468,438 US6333096B1 (en) | 1999-12-21 | 1999-12-21 | Co-extruded, multilayer packaging film made from propylene polymer material |
| PCT/IB2000/001925 WO2001045938A1 (en) | 1999-12-21 | 2000-12-20 | Co-extruded, multilayer packaging film made form propylene polymer materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20010102303A true KR20010102303A (ko) | 2001-11-15 |
Family
ID=23859812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020017010633A Withdrawn KR20010102303A (ko) | 1999-12-21 | 2000-12-20 | 프로필렌 중합체 물질로부터 제조되는 동시 압출된 다층팩키징 막 |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US6333096B1 (enExample) |
| EP (1) | EP1152894B1 (enExample) |
| JP (1) | JP2003517952A (enExample) |
| KR (1) | KR20010102303A (enExample) |
| CN (1) | CN1344206A (enExample) |
| AR (1) | AR031544A1 (enExample) |
| AU (1) | AU2019101A (enExample) |
| BR (1) | BR0008389A (enExample) |
| CA (1) | CA2364382A1 (enExample) |
| DE (1) | DE60003390T2 (enExample) |
| PL (1) | PL349361A1 (enExample) |
| WO (1) | WO2001045938A1 (enExample) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MXPA04000612A (es) | 2001-07-31 | 2004-04-20 | Avery Dennison Corp | ETIQUETAS HOLOGRaFICAS CONFORMABLES. |
| JP4411072B2 (ja) * | 2001-10-03 | 2010-02-10 | トータル・ペトロケミカルズ・リサーチ・フエリユイ | ポリエチレンのポリプロピレンへの接着 |
| US6899249B2 (en) * | 2001-10-26 | 2005-05-31 | Fresh Advantage, Inc. | Tray for storing and transporting products |
| EP1376516B1 (en) | 2002-06-26 | 2008-05-21 | Avery Dennison Corporation | Machine direction oriented polymeric films |
| CN100448667C (zh) * | 2003-04-03 | 2009-01-07 | 普瑞曼聚合物株式会社 | 包装用膜 |
| US20040219198A1 (en) * | 2003-05-01 | 2004-11-04 | 3M Innovative Properties Company | Transdermal drug delivery device with multilayer backing |
| GB0314189D0 (en) * | 2003-06-18 | 2003-07-23 | Borealis Tech Oy | Food packaging |
| CN101022951B (zh) * | 2004-08-17 | 2010-05-05 | 日本聚乙烯株式会社 | 层压材料 |
| CN100410151C (zh) * | 2005-03-30 | 2008-08-13 | 李光球 | 无菌包装袋 |
| PL2049333T3 (pl) | 2006-06-14 | 2013-07-31 | Avery Dennison Corp | Łatwo dopasowujące się i nadające się do sztancowania zorientowane wzdłużnie materiały do produkcji etykiet, i etykiety oraz sposób ich otrzymywania |
| BRPI0713492A2 (pt) | 2006-06-20 | 2012-01-24 | Avery Dennison Corp | filme polimérico de multi-camadas para rotulagem de adesivos de derretimento a quente e etiqueta e rótulo dos mesmos |
| KR101400573B1 (ko) | 2006-07-17 | 2014-05-28 | 애브리 데니슨 코포레이션 | 비대칭 다층 중합체 필름 및 라벨원단 및 이로부터의 라벨 |
| US20120263924A1 (en) | 2011-04-12 | 2012-10-18 | Paul Thomas Weisman | Multi-Layer Films And Methods Of Forming Same |
| US9676532B2 (en) | 2012-08-15 | 2017-06-13 | Avery Dennison Corporation | Packaging reclosure label for high alcohol content products |
| US9095152B2 (en) * | 2012-09-12 | 2015-08-04 | Munger Bros., LLC | Method for disinfecting, sanitizing, and packaging ready-to-eat produce |
| CN106794664B (zh) | 2014-06-02 | 2021-06-18 | 艾利丹尼森公司 | 耐磨强度、透明度和适形性增强的膜 |
| CN107487535A (zh) * | 2017-07-04 | 2017-12-19 | 北京印刷学院 | 功能集成保鲜包装袋及在小油菜保鲜中的应用 |
| CN107826502A (zh) * | 2017-11-14 | 2018-03-23 | 北京印刷学院 | 一种芒果常温贮藏用保鲜袋 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW221700B (enExample) | 1990-11-01 | 1994-03-11 | Himont Inc | |
| CZ5693A3 (en) | 1992-01-23 | 1993-10-13 | Himont Inc | Elastic yarn of polypropylene polymer and articles made therefrom |
| US5318842A (en) | 1992-12-03 | 1994-06-07 | Himont Incorporated | Biaxially oriented propylene polymer film or sheet articles |
| US5331047A (en) | 1993-02-17 | 1994-07-19 | Himont Incorporated | Olefin polymer films |
| IT1271418B (it) | 1993-08-11 | 1997-05-28 | Himont Inc | Manufatti in film cast costituiti da polimeri propilenici |
| IT1265452B1 (it) | 1993-12-27 | 1996-11-22 | Himont Inc | Film poliolefinici compositi adatti per imballaggio |
| US5455303A (en) | 1994-06-20 | 1995-10-03 | Montell North America Inc. | Linear low density polyethylene based compositions with improved optics |
| IT1276120B1 (it) * | 1995-11-14 | 1997-10-24 | Montell Technology Company Bv | Film multistrato estensibili basati su lldpe |
| US6218023B1 (en) * | 1997-04-21 | 2001-04-17 | Montell North America, Inc. | Co-extruded laminate comprising at least one propylene graft copolymer layer |
| IT1292138B1 (it) * | 1997-06-12 | 1999-01-25 | Montell Technology Company Bv | Film multistrato estensibili |
-
1999
- 1999-12-21 US US09/468,438 patent/US6333096B1/en not_active Expired - Fee Related
-
2000
- 2000-12-20 BR BR0008389A patent/BR0008389A/pt not_active Application Discontinuation
- 2000-12-20 EP EP20000983437 patent/EP1152894B1/en not_active Expired - Lifetime
- 2000-12-20 WO PCT/IB2000/001925 patent/WO2001045938A1/en not_active Ceased
- 2000-12-20 DE DE2000603390 patent/DE60003390T2/de not_active Expired - Lifetime
- 2000-12-20 AU AU20191/01A patent/AU2019101A/en not_active Abandoned
- 2000-12-20 CA CA 2364382 patent/CA2364382A1/en not_active Abandoned
- 2000-12-20 PL PL34936100A patent/PL349361A1/xx unknown
- 2000-12-20 KR KR1020017010633A patent/KR20010102303A/ko not_active Withdrawn
- 2000-12-20 JP JP2001546464A patent/JP2003517952A/ja active Pending
- 2000-12-20 CN CN00805454A patent/CN1344206A/zh active Pending
- 2000-12-21 AR ARP000106809 patent/AR031544A1/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AU2019101A (en) | 2001-07-03 |
| EP1152894B1 (en) | 2003-06-18 |
| CN1344206A (zh) | 2002-04-10 |
| DE60003390D1 (de) | 2003-07-24 |
| AR031544A1 (es) | 2003-09-24 |
| US6333096B1 (en) | 2001-12-25 |
| BR0008389A (pt) | 2002-01-29 |
| WO2001045938A1 (en) | 2001-06-28 |
| CA2364382A1 (en) | 2001-06-28 |
| DE60003390T2 (de) | 2004-04-22 |
| EP1152894A1 (en) | 2001-11-14 |
| JP2003517952A (ja) | 2003-06-03 |
| PL349361A1 (en) | 2002-07-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101400732B (zh) | 高密度聚乙烯 | |
| US6333096B1 (en) | Co-extruded, multilayer packaging film made from propylene polymer material | |
| RU2296775C2 (ru) | Полимерная пленка | |
| CA2688092C (en) | Multilayer film structure | |
| JP6454171B2 (ja) | 二軸延伸エチレン重合体多層フィルム | |
| CN113613903A (zh) | 具有增强撕裂强度的多层拉伸罩膜 | |
| US7722961B2 (en) | Resin composition and stretched film obtained by using the same | |
| US6998441B2 (en) | Polyethylene/low molecular weight hydrogenated aliphatic resin blends | |
| US5958319A (en) | Polyoelfin films having increased gas permeability and method for making | |
| US7488777B2 (en) | Resin composition and film obtained therefrom | |
| JP5078838B2 (ja) | 延伸フィルム | |
| US20080248228A1 (en) | Produce packaging | |
| JP5766206B2 (ja) | 二軸延伸エチレン系重合体多層フィルム | |
| US6428901B1 (en) | Films formed from blends of polyethylene and polypropylene | |
| US11441023B2 (en) | Polyethylene films and methods of making the same | |
| JP4624729B2 (ja) | 積層樹脂一軸延伸フィルム | |
| JP4624721B2 (ja) | 積層樹脂一軸延伸フィルム | |
| JP2005089693A (ja) | 樹脂組成物およびそれから得られる延伸フィルム | |
| TW202436120A (zh) | 積層體、膜和包裝材 | |
| BR112021018723B1 (pt) | Filme multicamadas e capa extensível | |
| EP1923407A1 (en) | Biaxially oriented polypropylene film having improved processabilty |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0105 | International application |
Patent event date: 20010821 Patent event code: PA01051R01D Comment text: International Patent Application |
|
| PG1501 | Laying open of application | ||
| PC1203 | Withdrawal of no request for examination | ||
| WITN | Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid |