BR112014009307A2 - composição de película para película de vedação descascável controlada - Google Patents

composição de película para película de vedação descascável controlada

Info

Publication number
BR112014009307A2
BR112014009307A2 BR112014009307A BR112014009307A BR112014009307A2 BR 112014009307 A2 BR112014009307 A2 BR 112014009307A2 BR 112014009307 A BR112014009307 A BR 112014009307A BR 112014009307 A BR112014009307 A BR 112014009307A BR 112014009307 A2 BR112014009307 A2 BR 112014009307A2
Authority
BR
Brazil
Prior art keywords
film
lldpe
peelable seal
layers
controlled
Prior art date
Application number
BR112014009307A
Other languages
English (en)
Inventor
Hermel-Davidock Theresa
Original Assignee
Becton Dickinson Co
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
Application filed by Becton Dickinson Co filed Critical Becton Dickinson Co
Publication of BR112014009307A2 publication Critical patent/BR112014009307A2/pt

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
    • B32B27/06—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
    • 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
    • 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
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/06—Interconnection of layers permitting easy separation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D65/00—Wrappers or flexible covers; Packaging materials of special type or form
    • B65D65/38—Packaging materials of special type or form
    • B65D65/40—Applications of laminates for particular packaging purposes
    • 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
    • B32B2250/00—Layers arrangement
    • B32B2250/05—5 or more layers
    • 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
    • B32B2250/00—Layers arrangement
    • B32B2250/24—All layers being polymeric
    • 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
    • B32B2250/00—Layers arrangement
    • B32B2250/24—All layers being polymeric
    • B32B2250/242—All polymers belonging to those covered by group B32B27/32
    • 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
    • B32B2250/00—Layers arrangement
    • B32B2250/40—Symmetrical or sandwich layers, e.g. ABA, ABCBA, ABCCBA
    • 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
    • B32B2272/00—Resin or rubber layer comprising scrap, waste or recycling material
    • 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
    • B32B2274/00—Thermoplastic elastomer material
    • 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
    • B32B2307/54—Yield strength; Tensile strength
    • 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
    • B32B2307/558—Impact strength, toughness
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/738—Thermoformability
    • 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
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Wrappers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)

Abstract

resumo “composição de película para película de vedação descascável controlada” a presente invenção fornece película polimérica e, mais particularmente, uma película polimérica de camadas múltiplas incluindo uma ou mais camadas estruturais de polipropileno homogêneo; uma ou mais camadas estruturais de polipropileno copolímero aleatório; uma ou mais camadas adesivas à base de polietileno modificado por anidrido; uma ou mais camadas vedantes de mistura de polietileno de baixa densidade linear (lldpe) tendo um componente primário de lldpe, um componente secundário de lldpe e um componente aditivo opcional de ldpe.
BR112014009307A 2011-10-17 2012-10-15 composição de película para película de vedação descascável controlada BR112014009307A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161547820P 2011-10-17 2011-10-17
US13/650,604 US20130095335A1 (en) 2011-10-17 2012-10-12 Film Composition for Controlled Peelable Seal Film
PCT/US2012/060235 WO2013059117A1 (en) 2011-10-17 2012-10-15 Film composition for controlled peelable seal film

Publications (1)

Publication Number Publication Date
BR112014009307A2 true BR112014009307A2 (pt) 2017-04-11

Family

ID=48086186

Family Applications (2)

Application Number Title Priority Date Filing Date
BR112014009307A BR112014009307A2 (pt) 2011-10-17 2012-10-15 composição de película para película de vedação descascável controlada
BR112014009516A BR112014009516A2 (pt) 2011-10-17 2012-10-15 composição de película para películas de lacre removível controlado

Family Applications After (1)

Application Number Title Priority Date Filing Date
BR112014009516A BR112014009516A2 (pt) 2011-10-17 2012-10-15 composição de película para películas de lacre removível controlado

Country Status (7)

Country Link
US (2) US20130095335A1 (pt)
EP (2) EP2768663A1 (pt)
JP (2) JP2015501238A (pt)
CN (2) CN103958180A (pt)
BR (2) BR112014009307A2 (pt)
MX (2) MX2014004601A (pt)
WO (2) WO2013059114A1 (pt)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10124946B2 (en) 2013-02-15 2018-11-13 Intercontinental Great Brands Llc Packages having separable sealing features and methods of manufacturing
US9254628B2 (en) * 2013-03-15 2016-02-09 Berry Plastics Corporation Peelable film for container lid
US9827738B2 (en) 2013-11-13 2017-11-28 Bemis Company, Inc. Chub packaging webs with enhanced puncture resistance
CN105848878B (zh) 2013-12-31 2018-06-08 陶氏环球技术有限责任公司 多层薄膜、其制造方法以及包含其的制品
US20150231861A1 (en) * 2014-02-19 2015-08-20 Dow Global Technologies Llc Multilayered polyolefin films, methods of manufacture thereof and articles comprising the same
US20150231862A1 (en) 2014-02-19 2015-08-20 Dow Global Technologies Llc Multilayered polyolefin films, methods of manufacture thereof and articles comprising the same
WO2015123827A1 (en) 2014-02-19 2015-08-27 Dow Global Technologies Llc High performance sealable co-extruded oriented film, methods of manufacture thereof and articles comprising the same
CA2919466C (en) * 2015-02-10 2023-06-27 Nova Chemicals Corporation Stand up pouch
CN104772956B (zh) * 2015-02-11 2017-05-31 广东星格新材料有限公司 一种轻量包装膜及其制备方法
EP3112150A1 (en) * 2015-06-30 2017-01-04 Dow Global Technologies LLC Methods of preparing a peelable seal layer
JP6691141B2 (ja) * 2015-06-30 2020-04-28 ダウ グローバル テクノロジーズ エルエルシー 多層構造及びそれを含む物品
TW201723001A (zh) * 2015-12-16 2017-07-01 陶氏全球科技有限責任公司 具有可剝離及不可剝離熱密封件之封裝
EP3372525B1 (en) * 2017-03-09 2021-05-05 Colpak (Pty) Ltd Casing for food products
ES2888918T3 (es) * 2017-03-23 2022-01-10 Dow Global Technologies Llc Películas multicapa y envases que comprenden las mismas
ES2965838T3 (es) 2018-10-31 2024-04-17 Becton Dickinson France Bolsa multicapa con medios de detección de la pérdida de integridad
AR121555A1 (es) * 2020-03-12 2022-06-15 Braskem Sa Película multicapa de polipropileno orientada biaxialmente y sus métodos
EP4291405A1 (en) * 2021-02-15 2023-12-20 Borealis AG Coated article
CN115746725A (zh) * 2022-11-25 2023-03-07 浙江道明新材料有限公司 一种高尺寸稳定性聚烯烃离型膜及其制造方法

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5530065A (en) * 1992-01-07 1996-06-25 Exxon Chemical Patents Inc. Heat sealable films and articles made therefrom
JPH10500157A (ja) 1994-05-09 1998-01-06 ザ・ダウ・ケミカル・カンパニー 中モジュラスのフィルムおよび製造方法
CA2271973C (en) * 1999-05-14 2006-06-20 Glopak Inc. High-speed pouch forming, sealing and filling machine, method of operation, and multi-layer film therefore
US6458470B1 (en) * 1999-07-08 2002-10-01 Exxonmobil Oil Corporation High barrier multilayer film
GB2360038A (en) 2000-03-08 2001-09-12 Rexam Med Packaging Ltd Heat sealable polymeric films
SG96626A1 (en) 2000-06-29 2003-06-16 Rexam Med Packaging Ltd Polymeric films and packages produced therefrom
CN1441722A (zh) 2000-07-18 2003-09-10 昭和电工塑料产品株式会社 层合膜及其包装产品
US7537829B2 (en) * 2001-02-22 2009-05-26 Exxonmobil Oil Corporation Multi-layer films having improved sealing properties
EP1312470A1 (en) 2001-11-20 2003-05-21 Amcor Flexibles Transpac Peelable seal film
US20040081842A1 (en) * 2002-10-29 2004-04-29 Peet Robert G. Film with metallocene-catalyzed propylene copolymer heat-seal layer
WO2004072176A2 (en) * 2003-02-04 2004-08-26 Dow Global Technologies Inc. Film layers made from polymer blends
US7279206B2 (en) * 2005-03-22 2007-10-09 Curwood, Inc. Packaging laminates and articles made therefrom
US20060235146A1 (en) 2005-04-14 2006-10-19 Nova Chemicals (International) S.A. Dual reactor polyethylene resins for medical packaging - films, bags and pouches
EP1736309A1 (en) 2005-06-21 2006-12-27 Amcor Flexibles A/S VFFS/HFFS packaging obtained by direct contact seal
ES2632944T3 (es) * 2005-10-05 2017-09-18 Dow Global Technologies Llc Precintos desprendibles a base de poliolefinas
CN101117036A (zh) * 2006-07-31 2008-02-06 陶氏全球科技股份有限公司 层状膜组合、由其制备的包装以及使用方法
EP2204409A1 (en) * 2007-10-19 2010-07-07 Dow Global Technologies Inc. Polyolefin based peelable seals
US9695306B2 (en) * 2008-10-24 2017-07-04 Jindal Films Europe Virton Sprl Multilayer shrink films, labels made therefrom and use thereof
DE102009006470B4 (de) * 2008-12-23 2012-04-12 Alkor Folien Gmbh Peelbare Folie für faserige Substrate, Verbund aus der Folie und einem Substrat und Verwendung desselben
US20100247935A1 (en) * 2009-03-24 2010-09-30 Baxter International Inc. Non-pvc films having barrier layer
US20100247824A1 (en) * 2009-03-24 2010-09-30 Baxter International Inc. Non-pvc films having peel seal layer
US20100247936A1 (en) * 2009-03-24 2010-09-30 Baxter International Inc. Non-pvc films with tough core layer

Also Published As

Publication number Publication date
WO2013059114A1 (en) 2013-04-25
EP2768664A1 (en) 2014-08-27
US20130095335A1 (en) 2013-04-18
JP2015501237A (ja) 2015-01-15
CN103958180A (zh) 2014-07-30
EP2768663A1 (en) 2014-08-27
JP2015501238A (ja) 2015-01-15
WO2013059117A1 (en) 2013-04-25
CN103958179A (zh) 2014-07-30
BR112014009516A2 (pt) 2017-04-25
MX2014004601A (es) 2014-05-13
MX2014004599A (es) 2014-05-13
US20130095336A1 (en) 2013-04-18

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]