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MX2019011839A - Laminados de polietileno para su uso en materiales de envasado flexible. - Google Patents

Laminados de polietileno para su uso en materiales de envasado flexible.

Info

Publication number
MX2019011839A
MX2019011839A MX2019011839A MX2019011839A MX2019011839A MX 2019011839 A MX2019011839 A MX 2019011839A MX 2019011839 A MX2019011839 A MX 2019011839A MX 2019011839 A MX2019011839 A MX 2019011839A MX 2019011839 A MX2019011839 A MX 2019011839A
Authority
MX
Mexico
Prior art keywords
film
print film
flexible packaging
middle layer
polyethylene
Prior art date
Application number
MX2019011839A
Other languages
English (en)
Inventor
Mishra Shashibhushan
Laddha Sachin
Original Assignee
Dow Global Technologies Llc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=62067794&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MX2019011839(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Dow Global Technologies Llc filed Critical Dow Global Technologies Llc
Publication of MX2019011839A publication Critical patent/MX2019011839A/es

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
    • 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
    • B32B7/02—Physical, chemical or physicochemical 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
    • 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
    • B32B2250/04—4 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • 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
    • B32B2307/40—Properties of the layers or laminate having particular optical properties
    • 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
    • B32B2307/40—Properties of the layers or laminate having particular optical properties
    • B32B2307/402—Coloured
    • B32B2307/4023—Coloured on the layer surface, e.g. ink
    • 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
    • B32B2307/40—Properties of the layers or laminate having particular optical properties
    • B32B2307/406—Bright, glossy, shiny surface
    • 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
    • B32B2307/716—Degradable
    • B32B2307/7163—Biodegradable
    • 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
    • B32B2307/72—Density
    • 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
    • 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
    • B32B2307/732—Dimensional properties
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/75—Printability
    • 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
    • B32B2439/02—Open containers
    • B32B2439/06—Bags, sacks, sachets
    • 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
    • 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
    • B32B2439/80—Medical packaging
    • 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
    • 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
    • B32B2553/02—Shock absorbing
    • B32B2553/026—Bubble films
    • 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
    • B32B2571/00—Protective equipment
    • 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
    • B32B2581/00—Seals; Sealing equipment; Gaskets

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Wrappers (AREA)

Abstract

Las modalidades de una estructura laminada para su uso en envasado flexible comprenden una película selladora que comprende polímero a base de etileno y una película de impresión de polietileno multicapa laminada a la película selladora. La película de impresión comprende al menos 3 capas y tiene un espesor total de 15 a 30 pm. La película de impresión comprende una capa intermedia, una capa interna dispuesta entre la película selladora y la capa intermedia, y una capa externa, en donde la capa intermedia comprende al menos 90% en peso de polímero de polietileno de alta densidad (HDPE) que tiene una densidad de 0.950 a 0.965 g/cc. La capa interna y la capa externa comprenden polietileno lineal de baja densidad (LLDPE) que tiene una densidad de 0.925 a 0.965 g/cc. La estructura laminada produce las propiedades ópticas y mecánicas deseadas, junto con la capacidad de reciclaje y la eficiencia de impresión mejorada, mientras mantiene estos bajos espesores para la película de impresión.
MX2019011839A 2017-04-07 2018-04-04 Laminados de polietileno para su uso en materiales de envasado flexible. MX2019011839A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IN201741012581 2017-04-07
PCT/US2018/026037 WO2018187438A1 (en) 2017-04-07 2018-04-04 Polyethylene laminates for use in flexible packaging materials

Publications (1)

Publication Number Publication Date
MX2019011839A true MX2019011839A (es) 2020-02-05

Family

ID=62067794

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2019011839A MX2019011839A (es) 2017-04-07 2018-04-04 Laminados de polietileno para su uso en materiales de envasado flexible.

Country Status (10)

Country Link
US (1) US11203193B2 (es)
EP (1) EP3606749B1 (es)
JP (1) JP7096838B2 (es)
CN (1) CN110621501B (es)
AR (1) AR111555A1 (es)
BR (1) BR112019020827B1 (es)
ES (1) ES2868326T3 (es)
MX (1) MX2019011839A (es)
TW (1) TWI757456B (es)
WO (1) WO2018187438A1 (es)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3616909B1 (en) * 2018-08-29 2021-03-31 Dow Global Technologies LLC Multilayer films for use in flexible packaging materials
JP2020157715A (ja) * 2019-03-28 2020-10-01 大日本印刷株式会社 包装材料用積層体および包装材料
US12036716B2 (en) 2019-02-13 2024-07-16 Exxonmobil Chemical Patents Inc. Oriented multilayer polyethylene films and laminates thereof
WO2021029156A1 (ja) 2019-08-09 2021-02-18 凸版印刷株式会社 バリアフィルム及びバリア性包装材料
KR20220050146A (ko) 2019-08-16 2022-04-22 메사추세츠 인스티튜트 오브 테크놀로지 휴대용 초음파 가이드 캐뉼러 삽입을 위한 시스템 및 방법
JP7463068B2 (ja) * 2019-09-17 2024-04-08 株式会社フジシールインターナショナル バリアフィルムおよびパウチ
AT17193U1 (de) * 2020-05-06 2021-09-15 Coveris Flexibles Austria Gmbh Laminiertes Verpackungsmaterial mit einer einen Druckträger bildenden Kunststofffolie
US11987026B2 (en) 2020-05-27 2024-05-21 Proampac Holdings Inc. Recyclable laminated polyolefin-based film structures
WO2021243071A1 (en) 2020-05-27 2021-12-02 Proampac Holdings Inc. Recyclable laminated polyolefin-based film structures
CA3183380A1 (en) 2020-07-24 2022-01-27 Alexander David Jones High clarity, recyclable, polyethylene-based packaging films
JP7676745B2 (ja) * 2020-09-25 2025-05-15 Ｔｏｐｐａｎホールディングス株式会社 積層体及びスタンディングパウチ
JP7729028B2 (ja) * 2020-09-25 2025-08-26 Ｔｏｐｐａｎホールディングス株式会社 積層フィルム及びスタンディングパウチ
EP4011608A1 (en) 2020-12-10 2022-06-15 Abu Dhabi Polymers Co. Ltd (Borouge) LLC Layered polyethylene film for packaging material
EP4011618A1 (en) 2020-12-10 2022-06-15 Abu Dhabi Polymers Co. Ltd (Borouge) LLC Layered polyethylene film for packaging material
JPWO2022131264A1 (es) * 2020-12-17 2022-06-23
DE21187260T1 (de) 2021-07-22 2023-03-30 Abu Dhabi Polymers Co. Ltd. (Borouge) Llc Polyethylenfolie für hochgeschwindigkeitsdruck geeignet für nachhaltige verpackungen
US11945196B2 (en) 2021-07-29 2024-04-02 Peak Nano Films, LLC Films and sheets having microlayers and nanolayers including recycled content
EP4417419A4 (en) * 2021-10-15 2026-01-21 Rm Tohcello Co Ltd SEALING FILM FOR PACKAGING CONTAINERS FOR AUTOCLAVED STERILIZED FOOD
EP4183572A1 (en) 2021-11-23 2023-05-24 Abu Dhabi Polymers Co. Ltd (Borouge) LLC Polyethylene laminates for sustainable packaging
JP2025018465A (ja) * 2023-07-27 2025-02-06 Ｔｏｐｐａｎホールディングス株式会社 多層ポリエチレンフィルム

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Also Published As

Publication number Publication date
ES2868326T3 (es) 2021-10-21
TWI757456B (zh) 2022-03-11
US11203193B2 (en) 2021-12-21
BR112019020827A2 (pt) 2020-05-12
WO2018187438A1 (en) 2018-10-11
TW201841764A (zh) 2018-12-01
JP2020515441A (ja) 2020-05-28
US20200061984A1 (en) 2020-02-27
EP3606749A1 (en) 2020-02-12
JP7096838B2 (ja) 2022-07-06
BR112019020827B1 (pt) 2023-04-25
CN110621501B (zh) 2022-06-17
AR111555A1 (es) 2019-07-24
EP3606749B1 (en) 2021-03-24
CN110621501A (zh) 2019-12-27

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