CL2019002282A1 - Tapas y cierres. - Google Patents

Tapas y cierres.

Info

Publication number
CL2019002282A1
CL2019002282A1 CL2019002282A CL2019002282A CL2019002282A1 CL 2019002282 A1 CL2019002282 A1 CL 2019002282A1 CL 2019002282 A CL2019002282 A CL 2019002282A CL 2019002282 A CL2019002282 A CL 2019002282A CL 2019002282 A1 CL2019002282 A1 CL 2019002282A1
Authority
CL
Chile
Prior art keywords
caps
closures
ethylene interpolymer
interpolymer product
disclosure refers
Prior art date
Application number
CL2019002282A
Other languages
English (en)
Spanish (es)
Inventor
Xiaochuan Wang
Tieqi Li
Fazle Sibtain
Christopher Dobbin
Kenneth Taylor
Hamidreza Khakdaman
Brian Molloy
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
Application filed by Nova Chem Int Sa filed Critical Nova Chem Int Sa
Publication of CL2019002282A1 publication Critical patent/CL2019002282A1/es

Links

Classifications

    • 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
    • C08L23/08—Copolymers of ethene
    • C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms
    • C08L23/0815—Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms with aliphatic 1-olefins containing one carbon-to-carbon double bond
    • 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
    • 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
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
    • 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
    • C08F2410/00—Features related to the catalyst preparation, the catalyst use or to the deactivation of the catalyst
    • C08F2410/08—Presence of a deactivator
    • 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
    • C08F2420/00—Metallocene catalysts
    • C08F2420/04—Cp or analog not bridged to a non-Cp X ancillary anionic donor
    • 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
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
    • C08F4/65908—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an ionising compound other than alumoxane, e.g. (C6F5)4B-X+
    • 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
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
    • C08F4/65912—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an organoaluminium compound
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Closures For Containers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
CL2019002282A 2017-02-13 2019-08-12 Tapas y cierres. CL2019002282A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA2957706A CA2957706C (fr) 2017-02-13 2017-02-13 Bouchons et fermetures

Publications (1)

Publication Number Publication Date
CL2019002282A1 true CL2019002282A1 (es) 2019-11-29

Family

ID=61283275

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2019002282A CL2019002282A1 (es) 2017-02-13 2019-08-12 Tapas y cierres.

Country Status (11)

Country Link
EP (1) EP3580246A1 (fr)
JP (1) JP6828177B2 (fr)
KR (1) KR102259579B1 (fr)
CN (1) CN110753708B (fr)
AU (1) AU2018217985A1 (fr)
BR (1) BR112019016671B1 (fr)
CA (1) CA2957706C (fr)
CL (1) CL2019002282A1 (fr)
MX (1) MX2019009550A (fr)
PE (1) PE20191366A1 (fr)
WO (1) WO2018146649A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA3053597A1 (fr) * 2018-09-10 2020-03-10 Nova Chemicals Corporation Emballage recyclable avec accessoire
MX2021006758A (es) * 2018-12-18 2021-07-15 Nova Chem Int Sa Peliculas de multiples capas.
BR112022021157A2 (pt) * 2020-04-20 2022-12-06 Nova Chem Int Sa Composições de rotomoldagem com baixa elasticidade relativa
CA3181409A1 (fr) * 2020-06-11 2021-12-16 Nova Chemicals Corporation Compositions interpolymeres d'ethylene lineaire haute densite
CN115926034A (zh) * 2022-11-28 2023-04-07 浙江石油化工有限公司 一种高强度防水用聚乙烯薄膜的制备方法
WO2026052595A1 (fr) * 2024-09-06 2026-03-12 Totalenergies Onetech Procédé de production d'une composition de polyéthylène pour bouchons et fermetures comprenant un polymère recyclé

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2302305A1 (fr) 1975-02-28 1976-09-24 Charbonnages Ste Chimique Procede perfectionne de polymerisation et de copolyme
JPS5783538A (en) 1980-11-12 1982-05-25 Kyowa Chem Ind Co Ltd Polyolefin composition and agent thereof
GB8610126D0 (en) 1986-04-25 1986-05-29 Du Pont Canada Isopropanolamines
US4731438A (en) 1986-12-30 1988-03-15 Union Carbide Corporation Water treatment method for resin in a purge vessel
US5206075A (en) 1991-12-19 1993-04-27 Exxon Chemical Patents Inc. Sealable polyolefin films containing very low density ethylene copolymers
BR9405715A (pt) * 1993-01-29 1995-11-28 Dow Chemical Co Processo para preparar um composição de interpolímero de etileno/a-olefina e composição de interpolímero de etileno/a-olefina
CA2227674C (fr) 1998-01-21 2007-04-24 Stephen John Brown Desactivation de catalyseur
CA2247703C (fr) 1998-09-22 2007-04-17 Nova Chemicals Ltd. Processus de polymerisation ethylene a reaction double
CA2752407C (fr) * 2011-09-19 2018-12-04 Nova Chemicals Corporation Compositions de polyethylene et dispositifs de fermeture pour bouteilles
US9371442B2 (en) * 2011-09-19 2016-06-21 Nova Chemicals (International) S.A. Polyethylene compositions and closures made from them
CA2798854C (fr) * 2012-12-14 2020-02-18 Nova Chemicals Corporation Compositions de polyethylene presentant une stabilite dimensionnelle elevee et une excellente transformabilite pour les capuchons et les fermetures
CA2868640C (fr) * 2014-10-21 2021-10-26 Nova Chemicals Corporation Procede de polymerisation de solution

Also Published As

Publication number Publication date
BR112019016671B1 (pt) 2023-03-21
JP2020510583A (ja) 2020-04-09
PE20191366A1 (es) 2019-10-01
CN110753708B (zh) 2022-06-24
EP3580246A1 (fr) 2019-12-18
WO2018146649A1 (fr) 2018-08-16
CN110753708A (zh) 2020-02-04
KR102259579B1 (ko) 2021-06-02
BR112019016671A2 (pt) 2020-04-14
CA2957706C (fr) 2020-12-15
JP6828177B2 (ja) 2021-02-10
AU2018217985A1 (en) 2019-08-29
CA2957706A1 (fr) 2018-08-13
KR20190116367A (ko) 2019-10-14
MX2019009550A (es) 2019-10-02

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