CL2020001587A1 - Conjunto de cierre de botella que comprende una composición de homopolímero de polietileno. - Google Patents

Conjunto de cierre de botella que comprende una composición de homopolímero de polietileno.

Info

Publication number
CL2020001587A1
CL2020001587A1 CL2020001587A CL2020001587A CL2020001587A1 CL 2020001587 A1 CL2020001587 A1 CL 2020001587A1 CL 2020001587 A CL2020001587 A CL 2020001587A CL 2020001587 A CL2020001587 A CL 2020001587A CL 2020001587 A1 CL2020001587 A1 CL 2020001587A1
Authority
CL
Chile
Prior art keywords
bottle
polyethylene homopolymer
homopolymer composition
bottle closure
closure assembly
Prior art date
Application number
CL2020001587A
Other languages
English (en)
Inventor
Xiaochuan Wang
Ian Gibbons
Eric Vignola
Cliff Baar
Amin Mirzadeh
Original Assignee
Nova Chem Int 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=65199438&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CL2020001587(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Nova Chem Int Sa filed Critical Nova Chem Int Sa
Publication of CL2020001587A1 publication Critical patent/CL2020001587A1/es

Links

Classifications

    • 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
    • B65D41/00—Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
    • B65D41/32—Caps or cap-like covers with lines of weakness, tearing-strips, tags, or like opening or removal devices, e.g. to facilitate formation of pouring openings
    • B65D41/34—Threaded or like caps or cap-like covers provided with tamper elements formed in, or attached to, the closure skirt
    • 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
    • B65D1/00—Rigid or semi-rigid containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material or by deep-drawing operations performed on sheet material
    • B65D1/02—Bottles or similar containers with necks or like restricted apertures, designed for pouring contents
    • B65D1/0223—Bottles or similar containers with necks or like restricted apertures, designed for pouring contents characterised by shape
    • B65D1/023—Neck construction
    • B65D1/0246—Closure retaining means, e.g. beads, screw-threads
    • 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
    • B65D53/02—Collars or rings
    • 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
    • B65D55/00—Accessories for container closures not otherwise provided for
    • B65D55/16—Devices preventing loss of removable closure members
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/02—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
    • C08L23/06—Polyethylene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
    • B29K2023/04—Polymers of ethylene
    • B29K2023/06—PE, i.e. polyethylene
    • B29K2023/0608—PE, i.e. polyethylene characterised by its density
    • B29K2023/065—HDPE, i.e. high density polyethylene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/0094—Condition, form or state of moulded material or of the material to be shaped having particular viscosity
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/56—Stoppers or lids for bottles, jars, or the like, e.g. closures
    • 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
    • B65D2401/00—Tamper-indicating means
    • B65D2401/15—Tearable part of the closure
    • B65D2401/30—Tamper-ring remaining connected to closure after initial removal
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2500/00—Characteristics or properties of obtained polyolefins; Use thereof
    • C08F2500/12—Melt flow index or melt flow ratio
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2500/00—Characteristics or properties of obtained polyolefins; Use thereof
    • C08F2500/18—Bulk density

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Closures For Containers (AREA)

Abstract

La presente revelación describe ensamblajes para el cierre de una botella que se fabrican al menos en parte con una composición de homopolímero de polietileno. El ensamblaje para el cierre de una botella comprende una parte de tapa, una parte de fijación alargada y una parte del medio de retención. La parte del medio de retención engancha un cuello de botella o una parte superior de una botella. La parte de fijación alargada conecta por lo menos un punto en la parte de la tapa con al menos un punto en la parte del medio de retención con el objetivo de evitar la pérdida de la parte de la tapa de una botella.
CL2020001587A 2017-12-19 2020-06-12 Conjunto de cierre de botella que comprende una composición de homopolímero de polietileno. CL2020001587A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201762607343P 2017-12-19 2017-12-19

Publications (1)

Publication Number Publication Date
CL2020001587A1 true CL2020001587A1 (es) 2021-01-29

Family

ID=65199438

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2020001587A CL2020001587A1 (es) 2017-12-19 2020-06-12 Conjunto de cierre de botella que comprende una composición de homopolímero de polietileno.

Country Status (14)

Country Link
US (1) US20190185233A1 (es)
EP (1) EP3727784B1 (es)
JP (1) JP2021508303A (es)
KR (1) KR20200094166A (es)
CN (1) CN111655441B (es)
AR (1) AR113656A1 (es)
AU (1) AU2018392875A1 (es)
CA (1) CA3023423A1 (es)
CL (1) CL2020001587A1 (es)
ES (1) ES2964030T3 (es)
MX (1) MX2020005725A (es)
PE (1) PE20210851A1 (es)
SG (1) SG11202005734TA (es)
WO (1) WO2019123157A1 (es)

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US12122561B2 (en) 2020-01-16 2024-10-22 Closure Systems International Inc. Package with tethered closure
USD957196S1 (en) 2020-10-27 2022-07-12 Yeti Coolers, Llc Bottle
US11548775B2 (en) * 2021-02-12 2023-01-10 Saul Lopez Protective cap for beverage dispensing spigot
DE102021116173B3 (de) 2021-06-22 2022-03-17 Bericap Holding Gmbh Bajonettverschluss
US11975889B2 (en) 2021-09-02 2024-05-07 Merrilee Kick Container apparatus
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USD1113346S1 (en) 2022-10-26 2026-02-17 Yeti Coolers, Llc Bottle
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USD1116829S1 (en) 2023-06-13 2026-03-10 Husky Injection Molding Systems Ltd. Bottle cap
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PL132451U1 (pl) * 2024-11-06 2026-05-11 Ns Automatyka Spółka Z Ograniczoną Odpowiedzialnością Zespół zamknięcia pojemnika

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Also Published As

Publication number Publication date
AU2018392875A1 (en) 2020-07-09
CN111655441B (zh) 2022-08-26
US20190185233A1 (en) 2019-06-20
PE20210851A1 (es) 2021-05-12
BR112020012413A2 (pt) 2020-11-24
WO2019123157A1 (en) 2019-06-27
ES2964030T3 (es) 2024-04-03
CN111655441A (zh) 2020-09-11
EP3727784C0 (en) 2023-09-20
EP3727784A1 (en) 2020-10-28
SG11202005734TA (en) 2020-07-29
MX2020005725A (es) 2020-08-13
CA3023423A1 (en) 2019-06-19
AR113656A1 (es) 2020-05-27
KR20200094166A (ko) 2020-08-06
EP3727784B1 (en) 2023-09-20
JP2021508303A (ja) 2021-03-04

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