CL2019000708A1 - Mezclas de polietileno nucleado y su uso en artículos moldeados. - Google Patents

Mezclas de polietileno nucleado y su uso en artículos moldeados.

Info

Publication number
CL2019000708A1
CL2019000708A1 CL2019000708A CL2019000708A CL2019000708A1 CL 2019000708 A1 CL2019000708 A1 CL 2019000708A1 CL 2019000708 A CL2019000708 A CL 2019000708A CL 2019000708 A CL2019000708 A CL 2019000708A CL 2019000708 A1 CL2019000708 A1 CL 2019000708A1
Authority
CL
Chile
Prior art keywords
mixtures
molded articles
nucleated
polyethylene
nucleated polyethylene
Prior art date
Application number
CL2019000708A
Other languages
English (en)
Inventor
Xiaochuan Wang
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 CL2019000708A1 publication Critical patent/CL2019000708A1/es

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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
    • C08L23/06—Polyethylene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0083—Nucleating agents promoting the crystallisation of the polymer matrix
    • 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
    • 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
    • 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
    • C08F2500/05—Bimodal or multimodal molecular weight distribution
    • 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
    • C08F2500/07—High density, i.e. > 0.95 g/cm3
    • 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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/16—Applications used for films
    • 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
    • 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
    • C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
    • 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
    • C08L2205/24—Crystallisation aids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2207/00—Properties characterising the ingredient of the composition
    • C08L2207/06—Properties of polyethylene
    • C08L2207/062—HDPE
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

UNA MEZCLA DE POLIETILENO COMPRENDE UNA COMPOSICIÓN DE HOMOPOLÍMERO DE POLIETILENO NUCLEADO Y UN COPOLÍMERO DE POLIETILENO BIMODAL NUCLEADO O NO NUCLEADO.
CL2019000708A 2016-09-20 2019-03-19 Mezclas de polietileno nucleado y su uso en artículos moldeados. CL2019000708A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA2942493A CA2942493C (en) 2016-09-20 2016-09-20 Nucleated polyethylene blends and their use in molded articles

Publications (1)

Publication Number Publication Date
CL2019000708A1 true CL2019000708A1 (es) 2019-05-24

Family

ID=60081106

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2019000708A CL2019000708A1 (es) 2016-09-20 2019-03-19 Mezclas de polietileno nucleado y su uso en artículos moldeados.

Country Status (13)

Country Link
US (1) US10377887B2 (es)
EP (1) EP3515953B1 (es)
JP (1) JP7101168B2 (es)
KR (1) KR102379842B1 (es)
CN (1) CN109715673B (es)
AU (1) AU2017331571A1 (es)
BR (1) BR112019005407B1 (es)
CA (1) CA2942493C (es)
CL (1) CL2019000708A1 (es)
ES (1) ES3060884T3 (es)
MX (1) MX2019002558A (es)
PE (1) PE20190642A1 (es)
WO (1) WO2018055493A1 (es)

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JP7204334B2 (ja) * 2018-03-30 2023-01-16 三井化学株式会社 ポリオレフィン組成物、積層体および電気化学セル用包装資材
EP3861065A1 (en) * 2018-10-05 2021-08-11 Dow Global Technologies LLC Dielectrically-enhanced polyethylene formulation
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CA3026098A1 (en) * 2018-12-03 2020-06-03 Nova Chemicals Corporation Narrow polyethylene homopolymer compositions having good barrier properties
CA3028148A1 (en) * 2018-12-20 2020-06-20 Nova Chemicals Corporation Polyethylene copolymer compositions and articles with barrier properties
CA3028157A1 (en) * 2018-12-20 2020-06-20 Nova Chemicals Corporation Polyethylene copolymer compositions and their barrier properties
CA3032082A1 (en) 2019-01-31 2020-07-31 Nova Chemicals Corporation Polyethylene compositions and articles with good barrier properties
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AR119038A1 (es) 2019-06-11 2021-11-17 Dow Global Technologies Llc Tapas o cierres moldeados por inyección y métodos de estos
WO2021014244A1 (en) * 2019-07-25 2021-01-28 Nova Chemicals (International) S.A. Rotomolded parts prepared from bimodal polyethylene
AR119631A1 (es) * 2019-08-26 2021-12-29 Dow Global Technologies Llc Composición a base de polietileno bimodal
JP7645259B2 (ja) * 2019-12-10 2025-03-13 ダウ グローバル テクノロジーズ エルエルシー 配向ポリエチレンフィルムおよびそれを含む物品
WO2021144615A1 (en) * 2020-01-17 2021-07-22 Nova Chemicals (International) S.A. Polyethylene copolymer compositions and articles with barrier properties
EP4157634A1 (en) * 2020-05-29 2023-04-05 Dow Global Technologies LLC Oriented polyethylene films and articles comprising the same
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CN117500649B (zh) * 2021-05-31 2024-12-27 博里利斯股份公司 聚乙烯共混物
KR102614436B1 (ko) * 2021-12-21 2023-12-15 한화토탈에너지스 주식회사 병뚜껑용 폴리에틸렌 수지 조성물, 이의 제조 방법 및 이로부터 제조된 성형품
WO2025132286A1 (en) * 2023-12-19 2025-06-26 Sabic Global Technologies B.V. Polyethylene composition suitable for injection molding
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WO2025163458A1 (en) * 2024-01-31 2025-08-07 Nova Chemicals (International) S.A. Machine direction oriented film

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Also Published As

Publication number Publication date
EP3515953A1 (en) 2019-07-31
ES3060884T3 (en) 2026-03-30
US10377887B2 (en) 2019-08-13
PE20190642A1 (es) 2019-05-06
EP3515953C0 (en) 2025-12-24
CA2942493C (en) 2023-08-01
JP7101168B2 (ja) 2022-07-14
US20180079898A1 (en) 2018-03-22
AU2017331571A1 (en) 2019-02-21
CA2942493A1 (en) 2018-03-20
KR20190055804A (ko) 2019-05-23
JP2019529649A (ja) 2019-10-17
WO2018055493A1 (en) 2018-03-29
EP3515953B1 (en) 2025-12-24
KR102379842B1 (ko) 2022-03-30
BR112019005407A2 (pt) 2019-06-11
CN109715673A (zh) 2019-05-03
BR112019005407B1 (pt) 2022-09-06
CN109715673B (zh) 2021-03-26
MX2019002558A (es) 2019-07-10

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