AU730637B2 - Heat sealable films - Google Patents

Heat sealable films Download PDF

Info

Publication number
AU730637B2
AU730637B2 AU61845/98A AU6184598A AU730637B2 AU 730637 B2 AU730637 B2 AU 730637B2 AU 61845/98 A AU61845/98 A AU 61845/98A AU 6184598 A AU6184598 A AU 6184598A AU 730637 B2 AU730637 B2 AU 730637B2
Authority
AU
Australia
Prior art keywords
weight
copolymer
film
ethylene
blend
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.)
Ceased
Application number
AU61845/98A
Other languages
English (en)
Other versions
AU6184598A (en
Inventor
Achiel Josephus Maria Van Loon
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ExxonMobil Chemical Patents Inc
Original Assignee
Exxon Chemical Patents Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from US08/806,182 external-priority patent/US6094889A/en
Application filed by Exxon Chemical Patents Inc filed Critical Exxon Chemical Patents Inc
Publication of AU6184598A publication Critical patent/AU6184598A/en
Application granted granted Critical
Publication of AU730637B2 publication Critical patent/AU730637B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

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
    • B32B27/32—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
    • C08L23/16—Ethene-propene or ethene-propene-diene copolymers
    • 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
    • B32B27/322—Layered products comprising a layer of synthetic resin comprising polyolefins comprising halogenated polyolefins, e.g. PTFE
    • 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
    • B32B27/327—Layered products comprising a layer of synthetic resin comprising polyolefins comprising polyolefins obtained by a metallocene or single-site catalyst
    • 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
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/20—Carboxylic acid amides
    • 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
    • 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
    • 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
    • B32B2270/00—Resin or rubber layer containing a blend of at least two different polymers
    • 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
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B32B2307/31—Heat sealable
    • 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
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/514—Oriented
    • 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
    • B32B2553/00—Packaging equipment or accessories not otherwise provided for
    • 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
    • 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
    • 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
    • C08L23/10—Homopolymers or 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
    • C08L2314/06—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
    • C08L2555/00—Characteristics of bituminous mixtures
    • C08L2555/40—Mixtures based upon bitumen or asphalt containing functional additives
    • 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]
    • Y10T428/31678—Of metal
    • Y10T428/31692—Next to 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]
    • Y10T428/31725—Of polyamide
    • Y10T428/31739—Nylon type
    • Y10T428/31743—Next to addition polymer from unsaturated monomer[s]
    • Y10T428/31746—Polymer of monoethylenically unsaturated hydrocarbon
    • 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]
    • Y10T428/31786—Of polyester [e.g., alkyd, etc.]
    • Y10T428/31797—Next to 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
    • Y10T428/31938—Polymer of monoethylenically unsaturated hydrocarbon

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Laminated Bodies (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Wrappers (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
AU61845/98A 1997-02-25 1998-02-24 Heat sealable films Ceased AU730637B2 (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US08/806182 1997-02-25
US08/806,182 US6094889A (en) 1997-02-25 1997-02-25 Method of form and seal packaging
US84773097A 1997-04-28 1997-04-28
US08/847730 1997-04-28
US90521197A 1997-08-01 1997-08-01
US08/905211 1997-08-01
PCT/US1998/003597 WO1998037139A1 (en) 1997-02-25 1998-02-24 Heat sealable films

Publications (2)

Publication Number Publication Date
AU6184598A AU6184598A (en) 1998-09-09
AU730637B2 true AU730637B2 (en) 2001-03-08

Family

ID=27420018

Family Applications (2)

Application Number Title Priority Date Filing Date
AU61845/98A Ceased AU730637B2 (en) 1997-02-25 1998-02-24 Heat sealable films
AU66662/98A Abandoned AU6666298A (en) 1997-02-25 1998-02-24 Corona discharge treated films having excellent coefficients of friction

Family Applications After (1)

Application Number Title Priority Date Filing Date
AU66662/98A Abandoned AU6666298A (en) 1997-02-25 1998-02-24 Corona discharge treated films having excellent coefficients of friction

Country Status (13)

Country Link
US (1) US6503637B1 (enExample)
EP (2) EP0963407A1 (enExample)
JP (3) JP2001513829A (enExample)
KR (2) KR20000075647A (enExample)
CN (1) CN1248276A (enExample)
AU (2) AU730637B2 (enExample)
BR (2) BR9807735A (enExample)
CA (2) CA2280854A1 (enExample)
IL (2) IL131344A0 (enExample)
NO (2) NO994046D0 (enExample)
PL (2) PL335417A1 (enExample)
TR (2) TR199902010T2 (enExample)
WO (2) WO1998037143A1 (enExample)

Families Citing this family (59)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6262174B1 (en) * 1999-06-17 2001-07-17 The Dow Chemical Company Polymer compositions which exhibit high hot tack
US6410136B1 (en) * 1999-11-16 2002-06-25 Applied Extrusion Technologies, Inc. Polyolefin films suitable for institutional applications
US6743523B1 (en) * 2000-03-16 2004-06-01 Baxter International Inc. Multiple layer film of a new non-PVC material
JP4727083B2 (ja) * 2000-08-18 2011-07-20 リケンテクノス株式会社 自動車用モールディング
WO2002074854A2 (en) * 2001-03-16 2002-09-26 Chevron Phillips Chemical Company Lp Polyethylene/low molecular weight hydrogenated aliphatic resin blends
CA2450570A1 (en) 2001-06-22 2003-01-03 Exxonmobil Chemical Patents, Inc. Metallocene-produced very low density polyethylenes or linear lowdensity polyethylenes as impact modifiers
MXPA04000612A (es) * 2001-07-31 2004-04-20 Avery Dennison Corp ETIQUETAS HOLOGRaFICAS CONFORMABLES.
KR20010088575A (ko) * 2001-08-08 2001-09-28 김홍운 폴리프로필렌 수지 조성물 및 그 제조 방법
US7323239B2 (en) 2001-10-22 2008-01-29 Exxonmobil Chemical Patents Inc. Protective films
US20030197302A1 (en) * 2002-04-17 2003-10-23 Srimannarayana Kakarala Thermoplastic olefin composition, process for making the composition and method for negative vacuum forming articles therefrom
US20030236334A1 (en) * 2002-05-01 2003-12-25 Gatewood Steven J. Glueable polypropylene coated ream wrap
US6921563B2 (en) * 2002-05-24 2005-07-26 Ticona Gmbh Multi-layer laminate, packaging material and packages made therefrom
AU2003247735B2 (en) * 2002-06-26 2010-03-11 Avery Dennison Corporation Oriented films comprising polypropylene / olefin elastomer blends
ATE391151T1 (de) 2002-10-09 2008-04-15 Exxonmobil Chem Patents Inc Heiss-siegelbare harzzusammensetzungen und deren verwendung
US7651779B2 (en) * 2003-01-31 2010-01-26 Du Pont-Mitsui Polychemicals Co., Ltd. Resin composition having easy-openable property
EP1449878A1 (en) * 2003-02-24 2004-08-25 Borealis Technology Oy Polypropylene compositions
US20040175466A1 (en) 2003-03-07 2004-09-09 Douglas Michael J. Multilayer barrier structures, methods of making the same and packages made therefrom
US20040175464A1 (en) * 2003-03-07 2004-09-09 Blemberg Robert J. Multilayer structures, packages, and methods of making multilayer structures
KR100625803B1 (ko) * 2003-04-04 2006-09-20 엘에스전선 주식회사 트래킹 저항성 수지 조성물 및 이를 이용한 케이블
JP2005145486A (ja) * 2003-11-13 2005-06-09 Dainippon Printing Co Ltd 餅包装体
US8129009B2 (en) * 2004-04-13 2012-03-06 E. I. Du Pont De Nemours And Company Composition comprising ethylene copolymer
CN100351304C (zh) * 2004-08-25 2007-11-28 三井化学株式会社 树脂组合物及由此获得的薄膜
US20060046006A1 (en) * 2004-08-31 2006-03-02 Bastion Bradley J Multilayer polymeric barrier film, flexible packaging made therewith, and methods
US20060228503A1 (en) * 2005-04-12 2006-10-12 Marvin Havens Film for chub packaging
US7517569B2 (en) * 2005-06-06 2009-04-14 Cryovac, Inc. Shrink packaging barrier film
US7935301B2 (en) * 2005-08-01 2011-05-03 Cryovac, Inc. Method of thermoforming
US8617717B2 (en) 2006-06-09 2013-12-31 Exxonmobil Chemical Patents Inc. Heat sealable films from propylene and α-olefin units
CN103121320B (zh) 2006-06-14 2015-06-24 艾利丹尼森公司 可顺应和可冲切的轴向定向的标签原料和标签及制备方法
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
ES2379607T3 (es) * 2006-07-17 2012-04-27 Avery Dennison Corporation Película polímera multicapa asimétrica y etiqueta de la misma
USD553444S1 (en) 2006-08-22 2007-10-23 Dart Industries Inc. Seal for a food container
US20080073366A1 (en) * 2006-08-22 2008-03-27 Backaert Dimitri M C J Fast freeze container and seal
USD559042S1 (en) 2006-08-22 2008-01-08 Dart Industries Inc. Food container
EP1923200A1 (en) * 2006-11-20 2008-05-21 Borealis Technology Oy Article
DE602006009412D1 (de) * 2006-12-21 2009-11-05 Borealis Tech Oy Film
ES2340868T5 (es) * 2006-12-21 2014-03-24 Borealis Technology Oy Película
ES2354383T5 (es) * 2007-08-10 2021-06-21 Borealis Tech Oy Artículo que comprende una composición de polipropileno
EP2067799A1 (en) * 2007-12-05 2009-06-10 Borealis Technology OY Polymer
US20100015423A1 (en) * 2008-07-18 2010-01-21 Schaefer Suzanne E Polyamide structures for the packaging of moisture containing products
CN102196906B (zh) * 2008-10-23 2014-02-12 埃克森美孚化学专利公司 高mir线型聚乙烯和由其制成的复合薄膜
PL2416961T3 (pl) * 2009-04-10 2023-01-09 Dow Global Technologies Llc Współwytłaczana dwuosiowo orientowana folia polipropylenowa o ulepszonych właściwościach zgrzewania
BR112012013412B1 (pt) 2009-12-18 2019-10-01 Dow Global Technologies Llc Película compreendendo pelo menos duas camadas
EP2354183B1 (en) 2010-01-29 2012-08-22 Borealis AG Moulding composition
EP2354184B1 (en) 2010-01-29 2012-08-22 Borealis AG Polyethylene moulding composition with improved stress crack/stiffness relationship and impact resistance
US20140147646A1 (en) * 2010-11-05 2014-05-29 Exxonmobil Chemical Patents Inc. Polymeric Films and Methods to Manufacture The Same
WO2012078829A1 (en) * 2010-12-10 2012-06-14 Dow Global Technologies Llc Films with improved coefficient of friction
US9676532B2 (en) 2012-08-15 2017-06-13 Avery Dennison Corporation Packaging reclosure label for high alcohol content products
WO2015085446A1 (en) 2013-12-10 2015-06-18 Exxonmobil Chemical Patents Inc. Methods for making multilayer films and films made thereby
AU2015270854B2 (en) 2014-06-02 2018-08-02 Avery Dennison Corporation Films with enhanced scuff resistance, clarity, and conformability
WO2016088045A1 (en) * 2014-12-05 2016-06-09 Nova Chemicals (International) S.A. Multilayer polyethylene films
AR102954A1 (es) 2014-12-19 2017-04-05 Dow Global Technologies Llc Una estructura de capa múltiple, un método para producir la misma, y un envasado que comprende la misma
AT516778A1 (de) 2015-01-29 2016-08-15 Constantia Hueck Folien Gmbh & Co Kg Folienlaminat mit Siegelschicht
CA3015853A1 (en) 2016-03-14 2017-09-21 Constantia Hueck Folien Gmbh & Co. Kg Multilayer sealing film and film laminate comprising a multilayer sealing film
EP3412455A1 (en) 2017-06-09 2018-12-12 Dow Global Technologies Llc Low coefficient of friction ethylene-based compositions
AR113268A1 (es) * 2017-10-10 2020-03-11 Dow Global Technologies Llc Películas poliméricas orientadas de manera uniaxial y artículos fabricados a partir de estas
CN108264675B (zh) * 2018-01-22 2020-07-31 上海迪耀塑料制品有限公司 一种pe膜及其加工工艺
CN110809603B (zh) * 2018-03-21 2022-05-03 Lg化学株式会社 聚烯烃树脂组合物和使用其的拉伸膜
US11180646B2 (en) * 2019-08-20 2021-11-23 Exxonmobil Chemical Patents Inc. Films and methods of making the same
KR102085500B1 (ko) * 2019-11-22 2020-03-05 권오병 논슬립 패드를 포함한 전자부품 제조용 트레이 어셈블리

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994026816A1 (en) * 1993-05-13 1994-11-24 Exxon Chemical Patents Inc. Ethylene copolymers having narrow composition distribution, their production and use
US5424362A (en) * 1993-04-28 1995-06-13 The Dow Chemical Company Paintable olefinic interpolymer compositions
AU6438698A (en) * 1997-02-25 1998-09-09 Exxon Chemical Patents Inc. Heat sealable films

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1085244A (en) * 1964-10-13 1967-09-27 Axel Verner Eisby Improved method and apparatus for treating plastic materials to improve the adehsion of printing inks thereto
MX9200724A (es) 1991-02-22 1993-05-01 Exxon Chemical Patents Inc Mezcla termosellable de polietileno o plastomero de muy baja densidad con polimeros a base de polipropileno y pelicula termosellable asi como articulos hechos con aquellas.
JPH06509528A (ja) 1991-07-18 1994-10-27 エクソン・ケミカル・パテンツ・インク ヒートシール製品
US5206273A (en) * 1991-11-12 1993-04-27 Witco Corporation Compositions and method for improving the slip of polyolefins and the adhesion of water based inks to polyolefins
US5206075A (en) 1991-12-19 1993-04-27 Exxon Chemical Patents Inc. Sealable polyolefin films containing very low density ethylene copolymers
US5530065A (en) 1992-01-07 1996-06-25 Exxon Chemical Patents Inc. Heat sealable films and articles made therefrom
JP3307395B2 (ja) 1992-09-16 2002-07-24 エクソンモービル・ケミカル・パテンツ・インク 強化された物理的特性を有する軟質フィルム
US5482770A (en) 1992-11-03 1996-01-09 W. R. Grace & Co.-Conn. Highly oriented multilayer film
ATE291059T1 (de) 1992-11-13 2005-04-15 Cryovac Inc Wärmeschrumpfbare, durch single-site-katalyse hergestellte copolymere enthaltende folien.
US5604043A (en) 1993-09-20 1997-02-18 W.R. Grace & Co.-Conn. Heat shrinkable films containing single site catalyzed copolymers having long chain branching
CA2085813C (en) 1992-12-18 2001-06-12 Bankim B. Desai Formulation of high abuse, high shrink barrier bags for meat packaging
US5322726A (en) 1993-03-19 1994-06-21 James River Paper Company, Inc. Coextruded film having high oxygen transmission rate
US5523136A (en) 1993-04-30 1996-06-04 Cypress Packaging Packaging film, packages and methods for using them
EP0706455B1 (en) 1993-06-24 2003-08-27 American National Can Company Improved structures of polymers made from single site catalysts
US5397613A (en) 1993-07-12 1995-03-14 Viskase Corporation Puncture resistant heat shrinkable film containing narrow molecular weight ethylene alpha olefin
DE69412279T3 (de) 1993-11-12 2004-08-26 Exxon Chemical Patents, Inc., Baytown Heisssiegelfähige filme und daraus hergestellte gegenstände
ES2119382T3 (es) 1993-12-08 1998-10-01 Dow Chemical Co Pelicula estirable adherente y metodo de fabricacion.
GB9325468D0 (en) 1993-12-13 1994-02-16 Ici Plc Process for purifying polyols
US5538790A (en) 1993-12-17 1996-07-23 Exxon Chemical Patents Inc. Cling film
GB9402430D0 (en) 1994-02-08 1994-03-30 Du Pont Canada Multilayer ethylene copolymer film
US5747592A (en) 1994-12-16 1998-05-05 Exxon Chemical Patents, Inc. Thermoplastic polymer compositions and their production and use
EP0820485A1 (en) 1995-04-13 1998-01-28 Exxon Chemical Patents Inc. Improved processability of metallocene-catalyzed polyolefins
DE19535503A1 (de) 1995-09-25 1997-03-27 Wolff Walsrode Ag Siegelbare Kaschierfolie enthaltend mit Metallocen-Katalysatoren hergestellte Copolymere
JP3043977B2 (ja) 1995-10-04 2000-05-22 ハウス食品株式会社 包装袋用フィルム及びこれにより形成した包装袋
JPH0999957A (ja) 1995-10-06 1997-04-15 Toppan Printing Co Ltd 易開封性包装袋
JP3167905B2 (ja) 1995-11-20 2001-05-21 株式会社サンエー化研 耐熱性熱接着フィルム
JP3579754B2 (ja) 1995-11-21 2004-10-20 東ソー株式会社 積層体及び医療用袋
JPH09150488A (ja) 1995-11-29 1997-06-10 Tokuyama Corp 積層フィルム
JPH09150489A (ja) 1995-11-30 1997-06-10 Sekisui Chem Co Ltd 多層シーラントフィルムおよびこれを用いた複合包装材料
AU1344997A (en) * 1996-02-09 1997-08-28 Tredegar Industries, Inc. Heat sealable, peelable film and method of making same
WO1997044178A1 (en) 1996-05-20 1997-11-27 Union Camp Corporation Coextruded blown film and products made using the same

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5424362A (en) * 1993-04-28 1995-06-13 The Dow Chemical Company Paintable olefinic interpolymer compositions
WO1994026816A1 (en) * 1993-05-13 1994-11-24 Exxon Chemical Patents Inc. Ethylene copolymers having narrow composition distribution, their production and use
AU6438698A (en) * 1997-02-25 1998-09-09 Exxon Chemical Patents Inc. Heat sealable films

Also Published As

Publication number Publication date
KR20000075546A (ko) 2000-12-15
NO994046L (no) 1999-08-23
PL335231A1 (en) 2000-04-10
EP0963407A1 (en) 1999-12-15
AU6184598A (en) 1998-09-09
CA2280699A1 (en) 1998-08-27
NO994095D0 (no) 1999-08-24
IL131544A0 (en) 2001-01-28
WO1998037143A1 (en) 1998-08-27
JP2001513829A (ja) 2001-09-04
IL131344A0 (en) 2001-01-28
JP2001513035A (ja) 2001-08-28
BR9807770A (pt) 2000-03-28
TR199902045T2 (xx) 2000-02-21
PL335417A1 (en) 2000-04-25
AU6666298A (en) 1998-09-09
KR20000075647A (ko) 2000-12-26
TR199902010T2 (xx) 1999-12-21
CA2280854A1 (en) 1998-08-27
CN1248276A (zh) 2000-03-22
JP2001521558A (ja) 2001-11-06
EP0963405A1 (en) 1999-12-15
US6503637B1 (en) 2003-01-07
NO994095L (no) 1999-08-24
WO1998037139A1 (en) 1998-08-27
NO994046D0 (no) 1999-08-23
BR9807735A (pt) 2000-02-15

Similar Documents

Publication Publication Date Title
AU730637B2 (en) Heat sealable films
AU724927B2 (en) Heat sealable films
CN101080322B (zh) 具有提高的性能的多层薄膜
EP1554113B1 (en) Metallized multilayer film
JP5313917B2 (ja) 層状フィルム、それから作製されたパッケージおよびその製造方法
EP2914650A1 (en) Articles comprising broad molecular weight distribution polypropylene resins
AU1545201A (en) Glass-reinforced multi-layer sheets from olefin polymer materials
AU6438798A (en) Seals of polyethylene to a substrate
US20200087497A1 (en) Polymer blends for use in multilayer structure and multilayer structures comprising the same
JP4027195B2 (ja) プリントラミネート製品
JP2004209672A (ja) 積層フィルム及びその製造方法
JP4439535B2 (ja) 積層フィルムの製造方法
WO2007101507A1 (en) Laminate's sealant film design for enhanced sealing properties
HUP0001390A2 (hu) Meleghegeszthető filmek

Legal Events

Date Code Title Description
FGA Letters patent sealed or granted (standard patent)
MK14 Patent ceased section 143(a) (annual fees not paid) or expired