ATE192771T1 - Wärmeschrumpfbare filme aus lldpe - Google Patents
Wärmeschrumpfbare filme aus lldpeInfo
- Publication number
- ATE192771T1 ATE192771T1 AT96943944T AT96943944T ATE192771T1 AT E192771 T1 ATE192771 T1 AT E192771T1 AT 96943944 T AT96943944 T AT 96943944T AT 96943944 T AT96943944 T AT 96943944T AT E192771 T1 ATE192771 T1 AT E192771T1
- Authority
- AT
- Austria
- Prior art keywords
- lldpe
- shrinkable films
- heat shrinkable
- films made
- copolymer
- Prior art date
Links
- 229920006257 Heat-shrinkable film Polymers 0.000 title abstract 2
- 229920000092 linear low density polyethylene Polymers 0.000 title abstract 2
- 239000004707 linear low-density polyethylene Substances 0.000 title abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract 1
- 239000005977 Ethylene Substances 0.000 abstract 1
- 229920005684 linear copolymer Polymers 0.000 abstract 1
- 230000003287 optical effect Effects 0.000 abstract 1
- 229920000098 polyolefin Polymers 0.000 abstract 1
- 229920005606 polypropylene copolymer Polymers 0.000 abstract 1
- 239000004711 α-olefin Substances 0.000 abstract 1
Classifications
-
- 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
- C08L23/16—Elastomeric ethene-propene or ethene-propene-diene copolymers, e.g. EPR and EPDM rubbers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/18—Manufacture of films or sheets
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
- C08J2323/04—Homopolymers or copolymers of ethene
- C08J2323/08—Copolymers of ethene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
- C08J2323/10—Homopolymers or copolymers of propene
- C08J2323/14—Copolymers of propene
-
- 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
-
- 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
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/91—Product with molecular orientation
-
- 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
- Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
- Y10T428/1328—Shrinkable or shrunk [e.g., due to heat, solvent, volatile agent, restraint removal, etc.]
-
- 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
- Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
- Y10T428/1328—Shrinkable or shrunk [e.g., due to heat, solvent, volatile agent, restraint removal, etc.]
- Y10T428/1331—Single layer [continuous layer]
-
- 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)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Wrappers (AREA)
- Packages (AREA)
- Laminated Bodies (AREA)
- Devices For Warming Or Keeping Food Or Tableware Hot (AREA)
- Thermotherapy And Cooling Therapy Devices (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT95MI002654 IT1281198B1 (it) | 1995-12-18 | 1995-12-18 | Film termoretraibili basati su composizioni poliolefiniche comprendenti un copolimero lineare dell'etilene con alfa-olefine |
PCT/EP1996/005590 WO1997022664A1 (en) | 1995-12-18 | 1996-12-13 | Lldpe-based thermoshrinkable films |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE192771T1 true ATE192771T1 (de) | 2000-05-15 |
Family
ID=11372733
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT96943944T ATE192771T1 (de) | 1995-12-18 | 1996-12-13 | Wärmeschrumpfbare filme aus lldpe |
Country Status (13)
Country | Link |
---|---|
US (1) | US6689436B2 (de) |
EP (1) | EP0809674B1 (de) |
JP (1) | JPH11501080A (de) |
KR (1) | KR100434571B1 (de) |
AT (1) | ATE192771T1 (de) |
AU (1) | AU712594B2 (de) |
CA (1) | CA2212851A1 (de) |
DE (1) | DE69608254T2 (de) |
DK (1) | DK0809674T3 (de) |
ES (1) | ES2146922T3 (de) |
IT (1) | IT1281198B1 (de) |
NO (1) | NO973774L (de) |
WO (1) | WO1997022664A1 (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU726601B2 (en) * | 1996-12-11 | 2000-11-16 | Montell Technology Company B.V. | Two-layer polyolefin thermoshrinkable film |
AU2006240252A1 (en) * | 2005-04-19 | 2006-11-02 | Dow Global Technologies Inc. | Composition suitable for high gloss blown film and films made therefrom |
US20080057231A1 (en) * | 2006-06-27 | 2008-03-06 | Jun Li | Ink Jet Recording Sheet for Pigmented Ink |
US20120012633A1 (en) * | 2010-07-19 | 2012-01-19 | Wilcoxen Kyle R | Cling wrap |
US9132956B2 (en) * | 2010-07-19 | 2015-09-15 | The Glad Products Company | Cling wrap |
Family Cites Families (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE434749B (sv) | 1975-06-12 | 1984-08-13 | Montedison Spa | Katalysatorkomponenter for polymerisation av olefiner samt forfarande for framstellning av dessa katalysatorkomponenter |
IT1078995B (it) | 1977-05-24 | 1985-05-08 | Montedison Spa | Catalizzatori per la polimeriazzazione di olefine |
GB2007685B (en) * | 1977-10-11 | 1982-05-12 | Asahi Dow Ltd | Composition for drawn film cold drawn film made of said composition and process for manufacture of said film |
GB2063278B (en) * | 1978-10-04 | 1983-01-12 | Asahi Dow Ltd | Composition for production of cold drawn film |
US4597920A (en) | 1981-04-23 | 1986-07-01 | E. I. Du Pont De Nemours And Company | Shrink films of ethylene/α-olefin copolymers |
US4532189A (en) | 1982-02-19 | 1985-07-30 | W. R. Grace & Co., Cryovac Div. | Linear polyethylene shrink films |
US4761462A (en) * | 1983-09-20 | 1988-08-02 | Sumitomo Chemical Company, Limited | Packaging propylene copolymer film |
JPS60127133A (ja) * | 1983-12-14 | 1985-07-06 | Sumitomo Chem Co Ltd | シユリンク包装用フイルム |
US4665130A (en) * | 1984-08-31 | 1987-05-12 | Shell Oil Company | Packaging film and sheet capable of forming peelable seals with good optics |
FR2586022B1 (fr) | 1985-08-06 | 1987-11-13 | Bp Chimie Sa | Polymerisation d'olefines en phase gazeuse avec un catalyseur ziegler-natta et deux composes organometalliques |
US4643945A (en) * | 1985-09-03 | 1987-02-17 | Enron Chemical Company | Heat sealable blend of polypropylene terpolymers and linear low density polyethylene |
FR2603291B1 (fr) * | 1986-09-02 | 1992-10-16 | Bp Chimie Sa | Composition a base de polyethylene de basse densite lineaire, destinee a la fabrication de film |
US4803251A (en) | 1987-11-04 | 1989-02-07 | Union Carbide Corporation | Method for reducing sheeting during polymerization of alpha-olefins |
JP2554362B2 (ja) * | 1988-07-12 | 1996-11-13 | 昭和電工株式会社 | 低温熱収縮性フィルム |
IT1230134B (it) | 1989-04-28 | 1991-10-14 | Himont Inc | Componenti e catalizzatori per la polimerizzazione di olefine. |
GB8914703D0 (en) * | 1989-06-27 | 1989-08-16 | Dow Europ Sa | Bioriented film |
CA2032272C (en) | 1989-12-18 | 2000-08-29 | John Douglas Snyder | Improved heat shrinkable polyolefin film |
IT1250731B (it) * | 1991-07-31 | 1995-04-21 | Himont Inc | Procedimento per la preparazione di polietilene lineare a bassa densita' |
US5206075A (en) * | 1991-12-19 | 1993-04-27 | Exxon Chemical Patents Inc. | Sealable polyolefin films containing very low density ethylene copolymers |
IT1262934B (it) | 1992-01-31 | 1996-07-22 | Montecatini Tecnologie Srl | Componenti e catalizzatori per la polimerizzazione di olefine |
IT1262935B (it) | 1992-01-31 | 1996-07-22 | Montecatini Tecnologie Srl | Componenti e catalizzatori per la polimerizzazione di olefine |
IT1254468B (it) * | 1992-02-18 | 1995-09-25 | Himont Inc | Composizioni poliolefiniche termosaldabili |
EP0575123B2 (de) * | 1992-06-17 | 2008-02-13 | Mitsui Chemicals, Inc. | Ethylencopolymerzusammensetzung |
AU648468B2 (en) * | 1992-07-01 | 1994-04-21 | Lintec Corporation | Film for label |
US5298302A (en) | 1992-08-21 | 1994-03-29 | W. R. Grace & Co.-Conn. | Film with improved lap seal |
IT1256051B (it) | 1992-10-30 | 1995-11-21 | Soten | Film coestruso termoretraibile e procedimento per la sua preparazione. |
IT1272132B (it) | 1993-03-23 | 1997-06-11 | Teknolinea Srl | Cassonetto ad elementi modulari componibili per serramenti |
IT1269194B (it) | 1994-01-21 | 1997-03-21 | Spherilene Srl | Composizioni polimeriche ad elevata processabilita' basate su lldpe |
US5614315A (en) * | 1995-01-20 | 1997-03-25 | Okura Industrial Co., Ltd. | Heat-shrinkable multi-layer polyolefin films |
-
1995
- 1995-12-18 IT IT95MI002654 patent/IT1281198B1/it active IP Right Grant
-
1996
- 1996-04-18 US US08/634,406 patent/US6689436B2/en not_active Expired - Fee Related
- 1996-12-13 DK DK96943944T patent/DK0809674T3/da active
- 1996-12-13 KR KR1019970705697A patent/KR100434571B1/ko not_active IP Right Cessation
- 1996-12-13 ES ES96943944T patent/ES2146922T3/es not_active Expired - Lifetime
- 1996-12-13 DE DE1996608254 patent/DE69608254T2/de not_active Expired - Lifetime
- 1996-12-13 EP EP19960943944 patent/EP0809674B1/de not_active Expired - Lifetime
- 1996-12-13 CA CA 2212851 patent/CA2212851A1/en not_active Abandoned
- 1996-12-13 AU AU13711/97A patent/AU712594B2/en not_active Ceased
- 1996-12-13 AT AT96943944T patent/ATE192771T1/de not_active IP Right Cessation
- 1996-12-13 WO PCT/EP1996/005590 patent/WO1997022664A1/en active IP Right Grant
- 1996-12-13 JP JP52249297A patent/JPH11501080A/ja not_active Ceased
-
1997
- 1997-08-15 NO NO973774A patent/NO973774L/no not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
ES2146922T3 (es) | 2000-08-16 |
AU1371197A (en) | 1997-07-14 |
ITMI952654A0 (de) | 1995-12-18 |
NO973774D0 (no) | 1997-08-15 |
JPH11501080A (ja) | 1999-01-26 |
EP0809674A1 (de) | 1997-12-03 |
DE69608254D1 (de) | 2000-06-15 |
KR100434571B1 (ko) | 2004-08-16 |
DE69608254T2 (de) | 2000-11-30 |
US6689436B2 (en) | 2004-02-10 |
CA2212851A1 (en) | 1997-06-26 |
DK0809674T3 (da) | 2000-08-07 |
ITMI952654A1 (it) | 1997-06-18 |
WO1997022664A1 (en) | 1997-06-26 |
AU712594B2 (en) | 1999-11-11 |
MX9706232A (es) | 1997-11-29 |
KR19980702300A (ko) | 1998-07-15 |
IT1281198B1 (it) | 1998-02-17 |
US20020061975A1 (en) | 2002-05-23 |
NO973774L (no) | 1997-10-14 |
EP0809674B1 (de) | 2000-05-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
UEP | Publication of translation of european patent specification | ||
REN | Ceased due to non-payment of the annual fee |