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BR102015011912A2 - película de múltiplas camadas para embalagem de fecho reutilizável tendo resselagem melhorada - Google Patents

película de múltiplas camadas para embalagem de fecho reutilizável tendo resselagem melhorada

Info

Publication number
BR102015011912A2
BR102015011912A2 BR102015011912A BR102015011912A BR102015011912A2 BR 102015011912 A2 BR102015011912 A2 BR 102015011912A2 BR 102015011912 A BR102015011912 A BR 102015011912A BR 102015011912 A BR102015011912 A BR 102015011912A BR 102015011912 A2 BR102015011912 A2 BR 102015011912A2
Authority
BR
Brazil
Prior art keywords
layer
reusable closure
film
adhesive
composition
Prior art date
Application number
BR102015011912A
Other languages
English (en)
Other versions
BR102015011912B1 (pt
Inventor
Notteau Christophe
Robert Christophe
Sallet Ludovic
Original Assignee
Bostik Sa
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 Bostik Sa filed Critical Bostik Sa
Publication of BR102015011912A2 publication Critical patent/BR102015011912A2/pt
Publication of BR102015011912B1 publication Critical patent/BR102015011912B1/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
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B32B27/302—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising aromatic vinyl (co)polymers, e.g. styrenic (co)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
    • 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
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/04—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the partial melting of at least one layer
    • 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
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • 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
    • B65D53/00—Sealing or packing elements; Sealings formed by liquid or plastics material
    • B65D53/08—Flexible adhesive strips adapted to seal filling or discharging apertures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/22—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor using multilayered preforms or parisons
    • 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
    • B32B2250/03—3 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
    • 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
    • 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
    • B32B2307/70—Other properties
    • B32B2307/714—Inert, i.e. inert to chemical degradation, corrosion
    • B32B2307/7145—Rot proof, resistant to bacteria, mildew, mould, fungi
    • 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
    • B32B2307/724—Permeability to gases, adsorption
    • B32B2307/7242—Non-permeable
    • B32B2307/7246—Water vapor barrier
    • 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
    • B32B2323/04—Polyethylene
    • 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
    • B32B2325/00—Polymers of vinyl-aromatic compounds, e.g. polystyrene
    • 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
    • B32B2435/00—Closures, end caps, stoppers
    • B32B2435/02—Closures, end caps, stoppers for containers
    • 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
    • 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
    • B32B2439/40—Closed containers
    • 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
    • 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.]
    • Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
    • 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
    • Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
    • Y10T428/263—Coating layer not in excess of 5 mils thick or equivalent
    • Y10T428/264—Up to 3 mils

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Wrappers (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)

Abstract

película de múltiplas camadas para embalagem de fecho reutilizável tendo resselagem melhorada películas de multicamadas compreendendo duas camadas finas d e e de um material termoplástico ligadas uma à outra por uma camada a contínua que consiste em uma composição adesiva sensível à pressão de fusão a quente que compreende: - de 40 a 70% em peso de uma composição formada por copolímeros em bloco de estireno que consistem de uma mistura de copolímeros de dois blocos e de três blocos; e - de 30 a 60% em peso de uma ou mais resinas taquificantes com uma temperatura de deformação compreendida entre 5 e 140°c; referida película de múltiplas camadas sendo tal modo que a camada adesiva a é: - ligada à camada d através de um adesivo de co-extrusão b, e - ligada à camada e através de um adesivo de co-extrusão c, cada uma das duas camadas b e c, respectivamente, sendo composta de uma composição compreendendo um polietileno ou polipropileno, que são modificados por um anidrido cíclico de um ácido insaturado tendo desde 4 a 8 átomos de carbono. processo para a fabricação da referida película por coextrusão. uso da referida película para a fabricação de embalagens de fecho reutilizável.
BR102015011912-7A 2014-05-22 2015-05-22 Película de múltiplas camadas, processo para a fabricação de película de múltiplas camadas e uso da película de múltiplas camadas BR102015011912B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1454597A FR3021250B1 (fr) 2014-05-22 2014-05-22 Film multicouche pour emballage refermable a refermeture amelioree
FR14.54597 2014-05-22

Publications (2)

Publication Number Publication Date
BR102015011912A2 true BR102015011912A2 (pt) 2018-01-02
BR102015011912B1 BR102015011912B1 (pt) 2021-09-08

Family

ID=51352610

Family Applications (1)

Application Number Title Priority Date Filing Date
BR102015011912-7A BR102015011912B1 (pt) 2014-05-22 2015-05-22 Película de múltiplas camadas, processo para a fabricação de película de múltiplas camadas e uso da película de múltiplas camadas

Country Status (15)

Country Link
US (1) US10000043B2 (pt)
EP (1) EP2946920B1 (pt)
JP (1) JP6660676B2 (pt)
KR (1) KR102303058B1 (pt)
CN (1) CN105082692B (pt)
AU (1) AU2015202759B2 (pt)
BR (1) BR102015011912B1 (pt)
CA (1) CA2891167C (pt)
DK (1) DK2946920T3 (pt)
ES (1) ES2621111T3 (pt)
FR (1) FR3021250B1 (pt)
IL (1) IL238936B (pt)
LT (1) LT2946920T (pt)
MX (1) MX2015006479A (pt)
PL (1) PL2946920T3 (pt)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3023560B1 (fr) 2014-07-08 2016-08-05 Bostik Sa Auto-adhesifs thermofusibles extrudables pour emballage refermable a proprietes organoleptiques ameliorees
JP6801342B2 (ja) * 2016-09-29 2020-12-16 大日本印刷株式会社 再封性およびデッドホールド性を有するシーラントフィルム
FR3075091B1 (fr) 2017-12-19 2019-12-27 Bostik Sa Film multicouche incluant un tensioactif non ionique et son utilisation pour un emballage refermable
FR3075092B1 (fr) 2017-12-19 2019-12-27 Bostik Sa Film multicouche incluant un polymere fluore et son utilisation pour un emballage refermable
JP7193233B2 (ja) * 2018-01-31 2022-12-20 東洋アルミエコープロダクツ株式会社 静電フィルター構造体
KR101921958B1 (ko) 2018-04-03 2018-11-27 진영산업 (주) 개방형 포장상자에 용이하게 탈부착하는 투명 롤 필름 및 그 제조방법
JP7461308B2 (ja) * 2018-08-27 2024-04-03 シーカ テクノロジー アクチェンゲゼルシャフト 接着剤層の配置を有する自己接着シーリングデバイス
FR3088239B1 (fr) 2018-11-08 2020-11-20 Bostik Sa Nouveau film multicouche pour emballage refermable à refermeture améliorée
DE102018219353A1 (de) * 2018-11-13 2020-05-14 Tesa Se Verpackte viskoelastische Polymermasse
CN109605886A (zh) * 2018-11-15 2019-04-12 永新股份（黄山）包装有限公司 一种耐高温纳米级自粘性光学保护膜及其生产方法
CN111071629A (zh) * 2019-11-15 2020-04-28 惠州市浩明科技股份有限公司 产品包装膜及卷膜储存机构
MX2022016258A (es) * 2020-06-29 2023-02-22 Unilever Ip Holdings B V Un recipiente.
IL300637A (en) 2020-08-14 2023-04-01 Superior Plastics Extrusion Co Inc Dba Impact Plastics Barrier-enhanced polymeric layer structures, methods for their preparation and articles thereof
FR3140792A1 (fr) * 2022-10-12 2024-04-19 Bostik Sa Recyclage d’un systeme multicouche
FR3140791A1 (fr) * 2022-10-12 2024-04-19 Bostik Sa Recyclage d’un systeme multicouche

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2793777B1 (fr) 1999-05-21 2001-06-22 Soplaril Sa Emballage refermable dont le contenant comprend une couche soudante dechirable, son procede de fabrication
FR2820751B1 (fr) * 2001-02-09 2005-01-14 Bostik Findley Adhesifs thermofusibles auto-adhesifs extrudables a chaud et leur utilisation dans les films multicouches
US20050100695A1 (en) * 2003-11-12 2005-05-12 Holbert Victor P. Low surface energy blends useful in the manufacture of ovenable containers
US7923119B2 (en) * 2005-09-13 2011-04-12 Asahi Kasei Life And Living Corporation Multilayer film for top-seal
FR2965213B1 (fr) * 2010-09-27 2012-08-31 Bostik Sa Film tricouche pour emballage refermable
FR2965272B1 (fr) * 2010-09-27 2014-07-11 Bostik Sa Nouveaux auto-adhesifs thermofusibles extrudables pour films multicouches
CN103648765B (zh) * 2011-07-27 2017-06-06 纳幕尔杜邦公司 用于可重新闭合的包装的多层膜
FR2993543B1 (fr) * 2012-07-19 2014-08-15 Bostik Sa Film multicouche pour emballage flexible
FR2993897B1 (fr) 2012-07-30 2015-08-21 Bostik Sa Auto-adhesif thermofusible pour emballage refermable a proprietes organoleptiques ameliorees

Also Published As

Publication number Publication date
MX2015006479A (es) 2016-01-11
CN105082692A (zh) 2015-11-25
US10000043B2 (en) 2018-06-19
AU2015202759A1 (en) 2015-12-10
DK2946920T3 (en) 2017-04-03
AU2015202759B2 (en) 2018-11-15
FR3021250A1 (fr) 2015-11-27
EP2946920B1 (fr) 2017-03-01
US20150336362A1 (en) 2015-11-26
PL2946920T3 (pl) 2017-09-29
CA2891167A1 (fr) 2015-11-22
LT2946920T (lt) 2017-06-26
KR20150135117A (ko) 2015-12-02
EP2946920A1 (fr) 2015-11-25
ES2621111T3 (es) 2017-07-03
CN105082692B (zh) 2020-06-16
JP6660676B2 (ja) 2020-03-11
BR102015011912B1 (pt) 2021-09-08
CA2891167C (fr) 2022-07-19
IL238936B (en) 2018-11-29
KR102303058B1 (ko) 2021-09-15
JP2016005903A (ja) 2016-01-14
FR3021250B1 (fr) 2016-07-01

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Legal Events

Date Code Title Description
B03A Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B25G Requested change of headquarter approved

Owner name: BOSTIK SA (FR)

B15K Others concerning applications: alteration of classification

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