CL2018001507A1 - Resina de alta densidad para moldeo rotacional - Google Patents

Resina de alta densidad para moldeo rotacional

Info

Publication number
CL2018001507A1
CL2018001507A1 CL2018001507A CL2018001507A CL2018001507A1 CL 2018001507 A1 CL2018001507 A1 CL 2018001507A1 CL 2018001507 A CL2018001507 A CL 2018001507A CL 2018001507 A CL2018001507 A CL 2018001507A CL 2018001507 A1 CL2018001507 A1 CL 2018001507A1
Authority
CL
Chile
Prior art keywords
high density
rotational molding
resin
density resin
resins
Prior art date
Application number
CL2018001507A
Other languages
English (en)
Inventor
Celine Bellehumeur
Mark Hoidas
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 CL2018001507A1 publication Critical patent/CL2018001507A1/es

Links

Classifications

    • 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
    • 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
    • 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
    • C08F110/14—Monomers containing five or more carbon atoms
    • 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
    • C08F2/00—Processes of polymerisation
    • C08F2/04—Polymerisation in solution
    • 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
    • C08F4/6592—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring
    • 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
    • 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
    • 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
    • C08F2500/00—Characteristics or properties of obtained polyolefins; Use thereof
    • C08F2500/01—High molecular weight, e.g. >800,000 Da.
    • 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
    • C08F2500/10—Short chain branches
    • 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
    • C08F2500/13—Environmental stress cracking resistance
    • 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)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Moulding By Coating Moulds (AREA)
  • Graft Or Block Polymers (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)

Abstract

La presente invención provee resinas de polietileno de alta densidad que tienen buena resistencia al impacto a baja temperatura. Las resinas son adecuadas para usar en aplicaciones de moldeo rotacional para partes grandes. La resina es una resina bimodal o trimodal que se produce usando polimerización en fase de solución en presencia de un catalizador de sitio único.
CL2018001507A 2015-12-08 2018-06-06 Resina de alta densidad para moldeo rotacional CL2018001507A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA2914166A CA2914166C (en) 2015-12-08 2015-12-08 High density rotomolding resin

Publications (1)

Publication Number Publication Date
CL2018001507A1 true CL2018001507A1 (es) 2018-08-24

Family

ID=57406287

Family Applications (2)

Application Number Title Priority Date Filing Date
CL2018001507A CL2018001507A1 (es) 2015-12-08 2018-06-06 Resina de alta densidad para moldeo rotacional
CL2020000910A CL2020000910A1 (es) 2015-12-08 2020-04-03 Una resina de polietileno para moldeo rotacional que tienen una densidad de aproximadamente 0,950 g/cc y buena rigidez. (divisional solicitud 201801507)

Family Applications After (1)

Application Number Title Priority Date Filing Date
CL2020000910A CL2020000910A1 (es) 2015-12-08 2020-04-03 Una resina de polietileno para moldeo rotacional que tienen una densidad de aproximadamente 0,950 g/cc y buena rigidez. (divisional solicitud 201801507)

Country Status (15)

Country Link
US (2) US9982077B2 (es)
EP (2) EP3489266B1 (es)
JP (1) JP6892860B2 (es)
KR (1) KR102634165B1 (es)
CN (1) CN108290980B (es)
AU (1) AU2016366721A1 (es)
BR (2) BR112018011675B1 (es)
CA (1) CA2914166C (es)
CL (2) CL2018001507A1 (es)
ES (2) ES2980049T3 (es)
MX (1) MX377496B (es)
PE (1) PE20181033A1 (es)
SG (1) SG11201804180XA (es)
TW (1) TWI621651B (es)
WO (1) WO2017098359A1 (es)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3732214B1 (en) * 2017-12-26 2023-11-01 Dow Global Technologies LLC Compositions with multimodal ethylene-based polymers having improved toughness at low temperatures
JP7278286B2 (ja) * 2017-12-26 2023-05-19 ダウ グローバル テクノロジーズ エルエルシー 靭性が改善された多峰性エチレン系ポリマー組成物
BR112020012842B1 (pt) * 2017-12-26 2024-01-02 Dow Global Technologies Llc Método para produzir um polímero trimodal em um processo de polimerização em solução
ES2946586T3 (es) 2017-12-26 2023-07-21 Dow Global Technologies Llc Procedimiento para la producción de polímeros a base de etileno multimodales
KR102647144B1 (ko) * 2017-12-26 2024-03-15 다우 글로벌 테크놀로지스 엘엘씨 다봉형 에틸렌계 중합체 및 저밀도 폴리에틸렌(ldpe)을 포함하는 조성물
EP3732215B8 (en) 2017-12-26 2022-04-27 Dow Global Technologies LLC Dual reactor solution process for the production of multimodal ethylene-based polymer
CA3011038A1 (en) * 2018-07-11 2020-01-11 Nova Chemicals Corporation Polyethylene composition and film having a good permeability, stiffness and sealability
CA3011030A1 (en) * 2018-07-11 2020-01-11 Nova Chemicals Corporation Polyethylene composition and film having retained dart impact
CA3011031A1 (en) * 2018-07-11 2020-01-11 Nova Chemicals Corporation Polyethylene composition and film having outstanding properties
CA3011041A1 (en) * 2018-07-11 2020-01-11 Nova Chemicals Corporation Polyethylene composition and film
AR119038A1 (es) * 2019-06-11 2021-11-17 Dow Global Technologies Llc Tapas o cierres moldeados por inyección y métodos de estos
US12006378B2 (en) 2019-09-27 2024-06-11 Lg Chem, Ltd. Polyethylene and its chlorinated polyethylene
CA3158392A1 (en) * 2019-11-01 2021-05-06 Nova Chemicals Corporation Linear high-density polyethylene with high toughness and high escr
JP7749585B2 (ja) * 2020-04-20 2025-10-06 ノバ ケミカルズ（インターナショナル）ソシエテ アノニム 低相対弾性を有する回転成形組成物
US11746220B2 (en) 2020-06-12 2023-09-05 Braskem S.A. High flow rotomolding compositions, processes thereof, and articles therefrom
CA3102574A1 (en) * 2020-06-29 2021-12-29 Nova Chemicals Corporation Ethylene copolymer for biaxial orientation
EP4477680A3 (en) * 2020-06-30 2025-03-19 Dow Global Technologies LLC Polyethylene compositions
WO2022195513A1 (en) * 2021-03-19 2022-09-22 Nova Chemicals (International) S.A. High density polyethylene composition
MX2024005832A (es) * 2021-11-25 2024-05-24 Dow Global Technologies Llc Peliculas de poliolefina orientadas biaxialmente.

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5198401A (en) 1987-01-30 1993-03-30 Exxon Chemical Patents Inc. Ionic metallocene catalyst compositions
US5064802A (en) 1989-09-14 1991-11-12 The Dow Chemical Company Metal complex compounds
US5292845A (en) 1992-01-23 1994-03-08 Mitsui Petrochemical Industries, Ltd. Ethylene/alpha-olefin/7-methyl-1,6-octadiene copolymer rubber and composition of the same
US6448341B1 (en) 1993-01-29 2002-09-10 The Dow Chemical Company Ethylene interpolymer blend compositions
US5844029A (en) 1995-09-25 1998-12-01 General Electric Company Polymer compositions containing hydrocarbon amine oxide and hydrocarbon amine oxide stabilizer compositions
MY137183A (en) * 2001-03-16 2009-01-30 Dow Global Technologies Inc Method of making interpolymers and products made therefrom
CN1264866C (zh) * 2001-05-07 2006-07-19 埃克森美孚化学专利公司 聚乙烯树脂、其制备方法及其应用
US7790826B2 (en) 2004-05-06 2010-09-07 DowGlobal Technologies Inc. Polymer molding compositions
US7803629B2 (en) 2006-06-27 2010-09-28 Chevron Phillips Chemical Company, Lp Method for employing SEC-FTIR data to predict mechanical properties of polyethylene
WO2010008371A1 (en) * 2008-06-30 2010-01-21 Dow Global Technologies Inc. Polyolefin compositions and articles prepared therefrom and methods of making the same
CA2629576C (en) * 2008-04-21 2016-01-05 Nova Chemicals Corporation Closures for bottles
KR101077071B1 (ko) * 2008-11-03 2011-10-26 에스케이이노베이션 주식회사 내충격성이 우수한 에틸렌 공중합체
CA2688217C (en) 2009-12-11 2016-07-12 Nova Chemicals Corporation Multi reactor process
US9371442B2 (en) * 2011-09-19 2016-06-21 Nova Chemicals (International) S.A. Polyethylene compositions and closures made from them
CA2752407C (en) * 2011-09-19 2018-12-04 Nova Chemicals Corporation Polyethylene compositions and closures for bottles
CA2798855C (en) * 2012-06-21 2021-01-26 Nova Chemicals Corporation Ethylene copolymers having reverse comonomer incorporation
CA2800056A1 (en) * 2012-12-24 2014-06-24 Nova Chemicals Corporation Polyethylene blend compositions

Also Published As

Publication number Publication date
US20170158789A1 (en) 2017-06-08
BR112018011675A2 (pt) 2018-11-27
EP3387026B1 (en) 2021-12-29
MX377496B (es) 2025-03-10
BR112018011675B1 (pt) 2022-05-03
CN108290980B (zh) 2021-03-26
SG11201804180XA (en) 2018-06-28
EP3489266C0 (en) 2024-03-27
CA2914166C (en) 2022-07-26
CN108290980A (zh) 2018-07-17
US10189924B2 (en) 2019-01-29
JP6892860B2 (ja) 2021-06-23
US9982077B2 (en) 2018-05-29
EP3387026A1 (en) 2018-10-17
JP2018536748A (ja) 2018-12-13
EP3489266A1 (en) 2019-05-29
ES2980049T3 (es) 2024-09-27
ES2905551T3 (es) 2022-04-11
TW201730260A (zh) 2017-09-01
AU2016366721A1 (en) 2018-06-21
BR122022000892B1 (pt) 2022-12-27
EP3489266B1 (en) 2024-03-27
US20180230255A1 (en) 2018-08-16
WO2017098359A1 (en) 2017-06-15
TWI621651B (zh) 2018-04-21
KR20180090800A (ko) 2018-08-13
MX2018006214A (es) 2018-08-01
CA2914166A1 (en) 2017-06-08
KR102634165B1 (ko) 2024-02-06
CL2020000910A1 (es) 2020-08-21
PE20181033A1 (es) 2018-06-27

Similar Documents

Publication Publication Date Title
CL2018001507A1 (es) Resina de alta densidad para moldeo rotacional
Yilgör et al. Critical parameters in designing segmented polyurethanes and their effect on morphology and properties: A comprehensive review
CY1124350T1 (el) Αποπολυμερισμος τερεφθαλικου πολυαιθυλενιου
EP3294811A4 (en) ULTRAHELLE DIMERE OR POLYMERE DYES
MX388270B (es) Resinas de poliolefina de baja densidad con componentes de bajo peso molecular y alto peso molecular, y peliculas hechas con ellas.
EP2944675A4 (en) HARDENABLE RESIN COMPOSITION AND CURED PRODUCT THEREOF
EP3385886A4 (en) IC LABEL, CONTAINER FOR IC LABEL AND RUBBER PRODUCT WITH IC LABEL
EP3342827A4 (en) THERMOPLASTIC RESIN COMPOSITION AND FORMAL PRODUCTS MANUFACTURED THEREFROM
ES2571585T3 (es) Adhesivo termofusible a base de un copolímero de impacto de polipropileno
CO2017003952A2 (es) Polímeros con procesabilidad mejorado para aplicaciones de tuberías
EP3347333A4 (en) USE OF POLYMERIZATION INHIBITOR COMPOSITIONS
EP3517976A4 (en) METHOD FOR ASSESSING THE PHYSICAL PROPERTIES OF POLYETHYLENE RESIN
EP3351594A4 (en) SHAPED RESIN STRIP
EP3351582A4 (en) MODIFIED POLYIMIDE AND HARDENABLE ORGANOPOLYSILOXANE COMPOSITION THEREWITH
EP3284787A4 (en) RESIN COMPOSITION AND ARTICLES THEREOF
EP3730526A4 (en) RESIN COMPOSITION, HARDENED PRODUCT AND LAMINATE
EP3613807A4 (en) THERMOPLASTIC RESIN COMPOSITION
DK2984085T3 (da) Modificerede eller polymerkonjugerede fumagillol metap2-hæmmere til anvendelse i behandling af fedme
CL2016001013A1 (es) Composición de resina de polietileno entrelazado
EP2960267A4 (en) POLYMERIZABLE COMPOSITION, POLYMER BASED ON CYCLOOLEFIN, CYCLOOLEFIN BASED RESIN BODY AND LAMINATE
EP3363833A4 (en) THERMOPLASTIC RESIN AND THERMOPLASTIC RESIN COMPOSITION
EP3725835A4 (en) CELLULOSE-BASED RESIN COMPOSITION, MOLDED BODY AND PRODUCT MANUFACTURED WITH IT
EP3342822A4 (en) POLYMER RESIN COMPOSITION AND SHAPED PRODUCT THEREOF
BR112017009658A2 (pt) processo e composição de moldagem por sopro
NO20171722A1 (en) Self-Crosslinking Polymers And Platelets For Wellbore Strengthening