DE68903478D1 - Warmschrumpfbarer film aus polyaethylenterpolymer sehr niedriger dichte. - Google Patents
Warmschrumpfbarer film aus polyaethylenterpolymer sehr niedriger dichte.Info
- Publication number
- DE68903478D1 DE68903478D1 DE8989123330T DE68903478T DE68903478D1 DE 68903478 D1 DE68903478 D1 DE 68903478D1 DE 8989123330 T DE8989123330 T DE 8989123330T DE 68903478 T DE68903478 T DE 68903478T DE 68903478 D1 DE68903478 D1 DE 68903478D1
- Authority
- DE
- Germany
- Prior art keywords
- low density
- polyaethylene
- polymer
- heat
- film made
- 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.)
- Expired - Fee Related
Links
Classifications
-
- 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
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP 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
- 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
-
- 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
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31855—Of addition polymer from unsaturated monomers
-
- 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
-
- 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
- Y10T428/3192—Next to vinyl or vinylidene chloride polymer
-
- 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
- Y10T428/31928—Ester, halide or nitrile of addition polymer
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Materials Engineering (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Laminated Bodies (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US28601988A | 1988-12-19 | 1988-12-19 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE68903478D1 true DE68903478D1 (de) | 1992-12-17 |
DE68903478T2 DE68903478T2 (de) | 1993-04-08 |
Family
ID=23096697
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8989123330T Expired - Fee Related DE68903478T2 (de) | 1988-12-19 | 1989-12-16 | Warmschrumpfbarer film aus polyaethylenterpolymer sehr niedriger dichte. |
Country Status (8)
Country | Link |
---|---|
US (3) | US6100357A (de) |
EP (1) | EP0374783B1 (de) |
JP (1) | JP2573527B2 (de) |
AT (1) | ATE82306T1 (de) |
AU (1) | AU634991B2 (de) |
CA (1) | CA2003882C (de) |
DE (1) | DE68903478T2 (de) |
NZ (1) | NZ231560A (de) |
Families Citing this family (47)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0745227B2 (ja) * | 1989-09-12 | 1995-05-17 | 日本ユニカー株式会社 | 熱収縮包装用フィルム |
JP2904903B2 (ja) * | 1989-10-09 | 1999-06-14 | 株式会社興人 | ポリエチレン系フイルム |
US5562958A (en) * | 1991-10-15 | 1996-10-08 | The Dow Chemical Company | Packaging and wrapping film |
US5208309A (en) * | 1992-01-31 | 1993-05-04 | Phillips Petroleum Company | Linear, very low density polyethylene polymerization process and products thereof |
US5241031A (en) * | 1992-02-19 | 1993-08-31 | Exxon Chemical Patents Inc. | Elastic articles having improved unload power and a process for their production |
US5258161A (en) * | 1992-06-15 | 1993-11-02 | Union Carbide Chemicals & Plastics Technology Corporation | Blown film extrusion |
JPH0664039A (ja) * | 1992-08-20 | 1994-03-08 | Mitsui Petrochem Ind Ltd | 2軸延伸フィルムの製造方法及び製造装置、並びにシュリンクフィルム |
US5698279A (en) * | 1992-09-23 | 1997-12-16 | Viskase Corporation | Heat shrinkable nylon food casing having a functionalized ethylenic polymer core layer |
US5549943A (en) * | 1992-09-23 | 1996-08-27 | Viskase Corporation | Heat shrinkable nylon food casing with a polyolefin core layer |
FR2703624B1 (fr) * | 1993-04-06 | 1995-07-07 | Bollore Technologies | Film composite thermoretractable, procede de fabrication et utilisation dudit film pour le suremballage d'articles. |
ES2118919T3 (es) * | 1992-10-26 | 1998-10-01 | Bollore Technologies | Pelicula compuesta termoencogible, procedimiento de fabricacion y utilizacion de dicha pelicula para el sobreembalado de articulos. |
GB9226616D0 (en) * | 1992-12-21 | 1993-02-17 | Printed Forms Equip | Pressure sealing machine and method |
CA2125999C (en) * | 1993-07-12 | 1998-09-22 | Paul Nick Georgelos | Puncture resistant heat shrinkable film containing narrow molecular weight ethylene alpha olefin |
US5614297A (en) * | 1994-05-19 | 1997-03-25 | Viskase Corporation | Polyolefin stretch film |
US6287613B1 (en) | 1994-12-12 | 2001-09-11 | Cryovac Inc | Patch bag comprising homogeneous ethylene/alpha-olefin copolymer |
CA2170961C (en) † | 1995-03-22 | 2005-08-09 | Walter B. Mueller | Multilayer films for packaging and administering medical solutions |
EP0744285B1 (de) * | 1995-05-24 | 1999-12-15 | Cryovac, Inc. | Mehrschichtiger Verpackungsfilm mit Saurstoffbarriere |
BR9609280A (pt) | 1995-05-31 | 1999-05-11 | Sasol Tech Pty Ltd | Polímero processo para produzir um polímero e composição de polímero |
IT1277095B1 (it) * | 1995-12-18 | 1997-11-04 | Montell Technology Company Bv | Film termoretraibili multistrato |
DE69725729T2 (de) * | 1996-06-10 | 2004-08-05 | Fluoron, Inc. | Folien, rohre und rollenbeschichtungen aus wärmeschrumpfbarem uhmv-polymer |
US5846620A (en) * | 1997-02-06 | 1998-12-08 | W. R. Grace & Co.-Conn. | High strength flexible film package |
US5928740A (en) | 1997-02-28 | 1999-07-27 | Viskase Corporation | Thermoplastic C2 -α-olefin copolymer blends and films |
US6255426B1 (en) * | 1997-04-01 | 2001-07-03 | Exxon Chemical Patents, Inc. | Easy processing linear low density polyethylene |
US6083587A (en) | 1997-09-22 | 2000-07-04 | Baxter International Inc. | Multilayered polymer structure for medical products |
US6420022B2 (en) | 1998-02-02 | 2002-07-16 | Reynolds Consumer Products, Inc. | Differential cling forage wrapping film; wrapped bale; method for producing differential cling film; and method for wrapping forage |
EP0953582A1 (de) * | 1998-04-27 | 1999-11-03 | Fina Research S.A. | Herstellung von Polyolefin |
EP2287211B1 (de) * | 1998-10-27 | 2012-02-08 | Westlake Longview Corporation | Verfahren zur Olefinpolymerisation, neue Polyethylene und daraus hergestellte Folien und Artikel |
US6579584B1 (en) | 1998-12-10 | 2003-06-17 | Cryovac, Inc. | High strength flexible film package utilizing thin film |
US20030001108A1 (en) * | 1999-11-05 | 2003-01-02 | Energy Sciences, Inc. | Particle beam processing apparatus and materials treatable using the apparatus |
US7026635B2 (en) * | 1999-11-05 | 2006-04-11 | Energy Sciences | Particle beam processing apparatus and materials treatable using the apparatus |
SK9122000A3 (en) | 2000-06-14 | 2002-01-07 | Chemosvit A S | Heat-shrinkable biaxially oriented polypropylene film for use as tobacco pack overwrap |
WO2002099574A2 (en) * | 2001-06-01 | 2002-12-12 | Fujitsu Network Communications, Inc. | System and method for resizing the physical link bandwidth based on utilization thereof |
US20030017285A1 (en) * | 2001-07-16 | 2003-01-23 | Tyco Electronics Corporation | Heat shrinkable film and jacket |
EP1333044B2 (de) * | 2002-02-04 | 2011-06-15 | Borealis Technology Oy | Film mit hoher Schlagfestigkeit |
GB0217522D0 (en) * | 2002-07-29 | 2002-09-04 | Borealis Tech Oy | Product |
ES2306884T3 (es) * | 2002-09-05 | 2008-11-16 | Exxonmobil Chemical Patents Inc. | Pelicula contraible. |
GB0317012D0 (en) * | 2003-07-21 | 2003-08-27 | Borealis Tech Oy | Injection moulding polymer |
US7259211B2 (en) | 2003-12-12 | 2007-08-21 | Mitsui Chemicals, Inc. | Ethylene type ternary copolymer and propylene type resin composition |
US7632907B2 (en) * | 2006-06-28 | 2009-12-15 | Chevron Phillips Chemical Company Lp | Polyethylene film having improved mechanical and barrier properties and method of making same |
EP1935909A1 (de) * | 2006-12-21 | 2008-06-25 | Ineos Europe Limited | Copolymere und Folien daraus |
US20090098257A1 (en) * | 2007-10-11 | 2009-04-16 | Flaherty Robert C | Self-venting microwavable packaging film; package using the film; and, methods |
US20110104342A1 (en) * | 2009-11-03 | 2011-05-05 | Kevin David Glaser | Chlorine-Free Packaging Sheet with Tear-Resistance Properties |
US8574694B2 (en) | 2009-11-03 | 2013-11-05 | Curwood, Inc. | Packaging sheet with improved cutting properties |
WO2016010400A1 (ko) * | 2014-07-18 | 2016-01-21 | 주식회사 엘지화학 | 에틸렌 -1-핵센 -1-부텐 3원 공중합체 및 이를 포함하는 필름 |
KR101705339B1 (ko) | 2014-07-18 | 2017-02-09 | 주식회사 엘지화학 | 에틸렌-1-헥센-1-부텐 3원 공중합체 및 이를 포함하는 필름 |
JP6633908B2 (ja) * | 2015-12-17 | 2020-01-22 | 株式会社細川洋行 | 高強度を有するポリエチレンシーラントフィルム、およびこれを用いた包装体 |
WO2019091841A1 (en) | 2017-11-09 | 2019-05-16 | Basell Poliolefine Italia S.R.L. | Heat-shrinkable label |
Family Cites Families (63)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3456044A (en) * | 1965-03-12 | 1969-07-15 | Heinz Erich Pahlke | Biaxial orientation |
US3555604A (en) * | 1965-03-12 | 1971-01-19 | Union Carbide Corp | Biaxial orientation |
US3579416A (en) * | 1966-12-19 | 1971-05-18 | Dow Chemical Co | Packaging film comprising polyolefin outer layers and plural inner gas barrier layers |
CA849081A (en) * | 1967-03-02 | 1970-08-11 | Du Pont Of Canada Limited | PRODUCTION OF ETHYLENE/.alpha.-OLEFIN COPOLYMERS OF IMPROVED PHYSICAL PROPERTIES |
CA924232A (en) | 1968-12-12 | 1973-04-10 | Goldman Max | Laminar structures and packages thereof and method of manufacture |
US3549389A (en) * | 1969-09-17 | 1970-12-22 | Dow Chemical Co | Food package |
BE795750A (fr) | 1972-02-22 | 1973-08-21 | Union Carbide Corp | Pellicule a couches multiples pouvant retrecir a chaud |
US4198256A (en) * | 1972-10-17 | 1980-04-15 | British Cellophane Limited | Method of making a heat-sealable oriented polypropylene film |
ES448091A1 (es) | 1975-05-22 | 1977-07-01 | Grace W R & Co | Procedimiento para mejorar la resistencia a la deslaminacionde un laminado de peliculas estirado. |
US4182457A (en) | 1976-08-10 | 1980-01-08 | Toyo Seikan Kaisha Limited | Multilayer container |
DE2637978B2 (de) | 1976-08-24 | 1979-10-25 | Hoechst Ag, 6000 Frankfurt | HeiBsiegelfähige Kunststoffolie und Verfahren zu ihrer Herstellung |
US4188350A (en) * | 1978-01-17 | 1980-02-12 | Union Carbide Corporation | Olefin polymer blends and films therefrom |
GB2019412B (en) * | 1978-04-07 | 1982-09-15 | Raychem Ltd | Cross-linked low density linear polyethylenes |
JPS6011925B2 (ja) * | 1978-10-18 | 1985-03-29 | 三井化学株式会社 | エチレン共重合体の製造方法 |
JPS5558210A (en) * | 1978-10-26 | 1980-04-30 | Nippon Oil Co Ltd | Production of copolymer |
US4254169A (en) * | 1978-12-28 | 1981-03-03 | American Can Company | Multi-layer barrier film |
US4359561A (en) | 1979-06-18 | 1982-11-16 | Union Carbide Corporation | High tear strength polymers |
ZA802850B (en) * | 1979-06-18 | 1981-05-27 | Union Carbide Corp | High tear strength polymers |
DK152722C (da) | 1979-12-25 | 1988-09-26 | Kureha Chemical Ind Co Ltd | Ved opvarmning krympende lamineret film samt fremgangsmaade til dens fremstilling |
JPS5734145A (en) | 1980-08-07 | 1982-02-24 | Mitsui Petrochem Ind Ltd | Ethylene-alpha-olefin copolymer composition |
JPS5764551A (en) * | 1980-10-09 | 1982-04-19 | Mitsui Petrochemical Ind | Composite film |
US4384024A (en) * | 1981-03-19 | 1983-05-17 | Imperial Chemical Industries Limited | Composite heat-sealable films |
CA1174423A (en) * | 1981-04-23 | 1984-09-18 | Ralph C. Golike | Shrink films of ethylene/alpha-olefin copolymers |
FR2509315A1 (fr) * | 1981-07-10 | 1983-01-14 | Charbonnages Ste Chimique | Copolymeres heterogenes de l'ethylene pour la fabrication de films |
US4457960A (en) | 1982-04-26 | 1984-07-03 | American Can Company | Polymeric and film structure for use in shrink bags |
FR2528054B1 (fr) * | 1982-06-03 | 1986-05-16 | Charbonnages Ste Chimique | Compositions de copolymeres ethylene/a-olefine et de polyethylene radicalaire et leur application a la fabrication de films |
CA1226096A (en) * | 1982-07-26 | 1987-08-25 | El Paso Polyolefins Company | Linear low density polyethylene process and product |
JPS5975910A (ja) * | 1982-10-25 | 1984-04-28 | Mitsui Petrochem Ind Ltd | エチレン共重合体 |
US4547413A (en) | 1982-12-01 | 1985-10-15 | Union Carbide Corporation | Shrinkable film for poultry bags |
US4447480A (en) | 1982-12-01 | 1984-05-08 | Union Carbide Corporation | Shrinkable film for poultry bags |
IL71357A (en) * | 1983-03-29 | 1987-03-31 | Union Carbide Corp | Process for producing low density ethylene copolymers |
US4508842A (en) * | 1983-03-29 | 1985-04-02 | Union Carbide Corporation | Ethylene polymerization using supported vanadium catalyst |
FI68632C (fi) * | 1983-06-22 | 1985-10-10 | Neste Oy | Foerfarande foer framstaellning av sampolymerer av eten och langkedjade alfa-olefiner |
JPS6088016A (ja) * | 1983-10-21 | 1985-05-17 | Mitsui Petrochem Ind Ltd | エチレン共重合体 |
US4558105A (en) * | 1983-12-07 | 1985-12-10 | Chemplex Company | Copolymerization of ethylene |
FR2563833B1 (fr) * | 1984-05-02 | 1986-09-05 | Bp Chimie Sa | Procede de copolymerisation en lit fluidise d'ethylene, de propylene et/ou de butene-1 et d'alpha-olefines contenant de 5 a 8 atomes de carbone |
GB8412960D0 (en) * | 1984-05-21 | 1984-06-27 | Bcl Ltd | Wrapping film of ethylene copolymers |
EP0171189A3 (de) | 1984-07-09 | 1986-12-30 | Texaco Development Corporation | Polymerzusammensetzung und diese enthaltende Mineralölzusamensetzung des Fliesspunktes |
IL75719A (en) * | 1984-07-18 | 1988-11-30 | Du Pont Canada | Polyolefin blends containing reactive agents |
JPS6130507A (ja) * | 1984-07-20 | 1986-02-12 | Kyocera Corp | 根管充填用硬化型糊材 |
DE3444158A1 (de) * | 1984-12-04 | 1986-06-05 | Hoechst Ag, 6230 Frankfurt | Siegelfaehige, transparente polyolefinische mehrschichtfolie |
US4640856A (en) * | 1985-04-29 | 1987-02-03 | W. R. Grace & Co., Cryovac Div. | Multi-layer packaging film and receptacles made therefrom |
CA1340037C (en) * | 1985-06-17 | 1998-09-08 | Stanley Lustig | Puncture resistant, heat-shrinkable films containing very low density polyethylene copolymer |
NZ217626A (en) | 1985-09-30 | 1989-11-28 | W R Grace & Co Conn Formerly W | Packaging film consisting of #a# olefin copolymers |
GB8613163D0 (en) | 1986-05-30 | 1986-07-02 | Exxon Chemical Patents Inc | Sealable films |
DE3624543A1 (de) | 1986-07-19 | 1988-01-21 | Wolff Walsrode Ag | Heisssiegelbare mehrschichtfolien aus polyolefinen |
CA1299314C (en) * | 1986-07-23 | 1992-04-21 | Herbert Franz Leder | Film-forming compositions and fog resistant film produced therefrom |
JPH0684406B2 (ja) | 1986-07-23 | 1994-10-26 | 出光石油化学株式会社 | エチレン共重合体の製造方法 |
JPH0610284B2 (ja) | 1986-08-09 | 1994-02-09 | トヨタ自動車株式会社 | 焼結部材の製造方法 |
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 |
JPH0737492B2 (ja) * | 1986-09-12 | 1995-04-26 | 出光石油化学株式会社 | エチレン共重合体の製造方法 |
DE3680916D1 (de) * | 1986-10-29 | 1991-09-19 | Grace W R & Co | Mehrschichtiger hochfeuchtigkeits- und -gasdurchlaessiger verpackungsfilm. |
CA1283035C (en) * | 1987-03-09 | 1991-04-16 | Sumitomo Chemical Company, Limited | Multi-layer shrink film |
US4833017A (en) * | 1987-04-17 | 1989-05-23 | Mobil Oil Corporation | Particle-impregnated one-sided cling stretch wrap film |
JPS6432248A (en) | 1987-07-29 | 1989-02-02 | Ricoh Kk | Overhead projector |
US4826939A (en) | 1987-08-31 | 1989-05-02 | Eastman Kodak Company | Highly amorphous olefin terpolymer |
US4820557A (en) * | 1987-09-17 | 1989-04-11 | W. R. Grace & Co.-Conn. | Thermoplastic packaging film of low I10 /I2 |
US4842922A (en) * | 1987-10-27 | 1989-06-27 | The Dow Chemical Company | Polyethylene fibers and spunbonded fabric or web |
US4814135A (en) * | 1987-12-22 | 1989-03-21 | Union Carbide Corporation | Process for extrusion |
JP2654656B2 (ja) | 1988-02-03 | 1997-09-17 | 富士重工業株式会社 | アンチスキッド装置用加速度センサの作動確認方法 |
AU612271B2 (en) | 1988-05-06 | 1991-07-04 | Dow Chemical Company, The | Linear low density polyethylene of ultra low density |
US5032463A (en) | 1988-07-18 | 1991-07-16 | Viskase Corporation | Very low density polyethylene film from blends |
US4994324A (en) * | 1989-01-19 | 1991-02-19 | Union Camp Corporation | Hot-fill polyethylene bags |
-
1989
- 1989-11-24 CA CA002003882A patent/CA2003882C/en not_active Expired - Fee Related
- 1989-11-28 NZ NZ231560A patent/NZ231560A/en unknown
- 1989-12-16 AT AT89123330T patent/ATE82306T1/de not_active IP Right Cessation
- 1989-12-16 DE DE8989123330T patent/DE68903478T2/de not_active Expired - Fee Related
- 1989-12-16 EP EP89123330A patent/EP0374783B1/de not_active Expired - Lifetime
- 1989-12-18 JP JP1326209A patent/JP2573527B2/ja not_active Expired - Fee Related
- 1989-12-19 AU AU46852/89A patent/AU634991B2/en not_active Ceased
-
1993
- 1993-05-12 US US08/060,783 patent/US6100357A/en not_active Expired - Lifetime
- 1993-05-12 US US08/060,785 patent/US5434010A/en not_active Expired - Fee Related
- 1993-05-12 US US08/060,891 patent/US6197909B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
AU634991B2 (en) | 1993-03-11 |
ATE82306T1 (de) | 1992-11-15 |
AU4685289A (en) | 1990-06-21 |
CA2003882C (en) | 1997-01-07 |
NZ231560A (en) | 1992-03-26 |
CA2003882A1 (en) | 1990-06-19 |
JP2573527B2 (ja) | 1997-01-22 |
US6100357A (en) | 2000-08-08 |
EP0374783A2 (de) | 1990-06-27 |
EP0374783B1 (de) | 1992-11-11 |
US6197909B1 (en) | 2001-03-06 |
EP0374783A3 (en) | 1990-09-19 |
US5434010A (en) | 1995-07-18 |
DE68903478T2 (de) | 1993-04-08 |
JPH02229835A (ja) | 1990-09-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE68903478D1 (de) | Warmschrumpfbarer film aus polyaethylenterpolymer sehr niedriger dichte. | |
DE69416900D1 (de) | Wärmeschrumpfbarer, durchlöcherungssicherer Film aus Ethylen/Alpha-Olefin mit beschränktem Molekulargewichtsbereich | |
BR9407640A (pt) | Películas termicamente contrácteis contendo copolímeros catalisados de sítio único tendo ramificaçao de cadeia longa | |
ATE107224T1 (de) | Biegsamer streck/schrumpf-film. | |
BR9807499A (pt) | Pelìculas coextrudadas orientadas | |
ATE111496T1 (de) | Film aus polyäthylen sehr niedriger dichte. | |
SE8500266D0 (sv) | Linear polyethylene stretch/shrink films | |
EP0597502A3 (en) | Heat shrinkable films containing single site catalyzed copolymers. | |
NO861684L (no) | Opake, varmeforseglbare flersjiktfolier av polyolefiner. | |
ATE46858T1 (de) | Heisssiegelbare mehrschichtfolien aus polyolefinen. | |
EP0369790A3 (de) | Sauerstoffdurchlässiger Streck-/Schrumpf-Film | |
ATE46106T1 (de) | Heisssiegelbare mehrschichtfolien aus polyolefinen. | |
KR890003533A (ko) | 투명도가 개선된 밀봉성 다층 필름 | |
EP0262795A3 (de) | Mischung aus Polyäthylen und schlagfesten Styrolpolymeren und Film daraus |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8363 | Opposition against the patent | ||
8365 | Fully valid after opposition proceedings | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: CURWOOD,INC.(N.D.GES.D.STAATES DELAWARE), OSHKOSH, |
|
8339 | Ceased/non-payment of the annual fee |