MX2019000260A - Pelicula de polietileno reciclable. - Google Patents

Pelicula de polietileno reciclable.

Info

Publication number
MX2019000260A
MX2019000260A MX2019000260A MX2019000260A MX2019000260A MX 2019000260 A MX2019000260 A MX 2019000260A MX 2019000260 A MX2019000260 A MX 2019000260A MX 2019000260 A MX2019000260 A MX 2019000260A MX 2019000260 A MX2019000260 A MX 2019000260A
Authority
MX
Mexico
Prior art keywords
polyethylene film
polyethylene
volume
central layer
density polyethylene
Prior art date
Application number
MX2019000260A
Other languages
English (en)
Inventor
Geillersdörfer Ingo
Büttner Stefan
Grefenstein Achim
Original Assignee
Constantia Pirk Gmbh & Co Kg
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 Constantia Pirk Gmbh & Co Kg filed Critical Constantia Pirk Gmbh & Co Kg
Publication of MX2019000260A publication Critical patent/MX2019000260A/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
    • 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
    • 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
    • B32B2250/24—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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B32B2307/306—Resistant to heat
    • 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
    • B32B2307/412—Transparent
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/514—Oriented
    • B32B2307/516—Oriented mono-axially
    • 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
    • B32B2307/546—Flexural strength; Flexion stiffness
    • 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
    • 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

Landscapes

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

Abstract

La invención describe una película de polietileno reciclable de al menos 80% de material de polietileno y máximo 20% de material compatible de poliolefina, en donde la película de polietileno (1) es menor que 40 µm y presenta una capa central (2) de polietileno lineal de baja densidad (LLDPE) o polietileno lineal de metaloceno (mLLDPE) y dos capas (3) de polietileno de alta densidad (HDPE) que se encuentran unidas a la capa central (2) y rodeando una capa central (2) en donde el contenido de HDPE de la película de polietileno (1) constituye al menos el 60% en volumen, preferiblemente al menos 70% en volumen, y de manera especialmente preferible al menos 80% en volumen, y las dos capas externas (3) juntas son al menos tres veces más gruesas que la capa central (2), preferiblemente al menos cuatro veces más gruesas, y en donde la película de polietileno (1) se estira en al menos una dirección.
MX2019000260A 2016-07-08 2016-07-08 Pelicula de polietileno reciclable. MX2019000260A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2016/066321 WO2018006980A1 (de) 2016-07-08 2016-07-08 Recyclingfähige polyethylen-folie

Publications (1)

Publication Number Publication Date
MX2019000260A true MX2019000260A (es) 2019-08-29

Family

ID=56409082

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2019000260A MX2019000260A (es) 2016-07-08 2016-07-08 Pelicula de polietileno reciclable.

Country Status (12)

Country Link
US (1) US10751979B2 (es)
EP (1) EP3481630B1 (es)
JP (1) JP6814287B2 (es)
CN (1) CN109789681B (es)
BR (1) BR112019000233A2 (es)
CA (1) CA3030016A1 (es)
ES (1) ES2784356T3 (es)
MX (1) MX2019000260A (es)
PL (1) PL3481630T3 (es)
RU (1) RU2715657C1 (es)
WO (1) WO2018006980A1 (es)
ZA (1) ZA201900686B (es)

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JP2019171860A (ja) * 2018-03-26 2019-10-10 大日本印刷株式会社 積層体および該積層体からなる包装材料
JP2019166810A (ja) * 2018-03-26 2019-10-03 大日本印刷株式会社 包装材料用ポリエチレン積層体及び該積層体からなる包装材料
JP2020040256A (ja) * 2018-09-07 2020-03-19 大日本印刷株式会社 積層基材、包装材料用積層体および包装材料
JP7432132B2 (ja) * 2018-09-07 2024-02-16 大日本印刷株式会社 ヒートシール性積層体、包装材料用積層体、および包装材料
JP2020040253A (ja) * 2018-09-07 2020-03-19 大日本印刷株式会社 包装材料用積層体および包装材料
JP2020157716A (ja) * 2019-03-28 2020-10-01 大日本印刷株式会社 基材、包装材料用積層体および包装材料
ES2922759T3 (es) * 2018-10-13 2022-09-20 Constantia Pirk Gmbh & Co Kg Película de envasado de PE reciclable con rigidez mejorada
JP7406715B2 (ja) 2019-03-28 2023-12-28 大日本印刷株式会社 積層体、包装材料、包装袋およびスタンドパウチ
JP7406714B2 (ja) 2019-03-28 2023-12-28 大日本印刷株式会社 積層体、包装材料、包装袋およびスタンドパウチ
DE102019130409A1 (de) * 2019-11-12 2021-05-12 Rkw Se Kaschierverbund
CN111070838A (zh) * 2019-12-31 2020-04-28 诚德科技股份有限公司 一种可回收多层pe复合薄膜及其制备方法
MX2022014257A (es) 2020-05-27 2022-12-07 Proampac Holdings Inc Estructuras con una pelicula a base de poliolefina laminada reciclable.
WO2022020732A1 (en) 2020-07-24 2022-01-27 Proampac Holdings Inc. High clarity, recyclable, polyethylene-based packaging films
CN111907177A (zh) * 2020-08-11 2020-11-10 佛山市南海利达印刷包装有限公司 可回收复合包装材料、复合包装袋及其回收方法
CN112455039A (zh) * 2020-11-10 2021-03-09 汕头市明佳热收缩膜有限公司 一种可再生pef热收缩膜
KR102456624B1 (ko) 2021-06-10 2022-10-20 에스케이이노베이션 주식회사 다층 구조의 폴리에틸렌 필름 및 이로부터 제조된 포장재.
EP4230410A1 (en) 2022-02-22 2023-08-23 Rkw Se Machine direction oriented packaging film with cavities
WO2023161144A1 (en) 2022-02-22 2023-08-31 Rkw Se Machine direction oriented packaging film with cavities
WO2024008639A1 (de) 2022-07-04 2024-01-11 Rkw Se Recycelfähige folie mit barriereschicht
WO2024008616A1 (de) 2022-07-04 2024-01-11 Rkw Se Mdo-folie fuer recyclingfaehiges laminat

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Also Published As

Publication number Publication date
CA3030016A1 (en) 2019-01-11
JP6814287B2 (ja) 2021-01-13
EP3481630B1 (de) 2020-03-04
PL3481630T3 (pl) 2020-07-13
RU2715657C1 (ru) 2020-03-02
ZA201900686B (en) 2019-10-30
ES2784356T3 (es) 2020-09-24
CN109789681B (zh) 2021-10-19
JP2019522583A (ja) 2019-08-15
EP3481630A1 (de) 2019-05-15
CN109789681A (zh) 2019-05-21
BR112019000233A2 (pt) 2019-04-16
US20190344551A1 (en) 2019-11-14
US10751979B2 (en) 2020-08-25
WO2018006980A1 (de) 2018-01-11

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