BR112017010044A2 - resina de polietileno catalisada com metaloceno - Google Patents

resina de polietileno catalisada com metaloceno

Info

Publication number
BR112017010044A2
BR112017010044A2 BR112017010044A BR112017010044A BR112017010044A2 BR 112017010044 A2 BR112017010044 A2 BR 112017010044A2 BR 112017010044 A BR112017010044 A BR 112017010044A BR 112017010044 A BR112017010044 A BR 112017010044A BR 112017010044 A2 BR112017010044 A2 BR 112017010044A2
Authority
BR
Brazil
Prior art keywords
polyethylene resin
density
maximum
catalyzed polyethylene
polyethylene
Prior art date
Application number
BR112017010044A
Other languages
English (en)
Inventor
Eric Maziers
Aurélien Vantomme
Christopher Willocq
Original Assignee
Total Res & Technology Feluy
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 Total Res & Technology Feluy filed Critical Total Res & Technology Feluy
Publication of BR112017010044A2 publication Critical patent/BR112017010044A2/pt

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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
    • C08F2/00—Processes of polymerisation
    • C08F2/001—Multistage polymerisation processes characterised by a change in reactor conditions without deactivating the intermediate polymer
    • 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 more than three carbon atoms
    • C08L23/0815—Copolymers of ethene with aliphatic 1-olefins
    • 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
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F10/02—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
    • 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
    • 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—Polyethene
    • 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
    • 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
    • C08F4/65904—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with another component of C08F4/64
    • 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
    • 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
    • C08F4/65916—Component covered by group C08F4/64 containing a transition metal-carbon bond supported on a carrier, e.g. silica, MgCl2, polymer
    • 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
    • C08L2314/00—Polymer mixtures characterised by way of preparation
    • C08L2314/06—Metallocene or single site catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)

Abstract

a presente invenção se relaciona a uma resina de polietileno catalisada com metaloceno compreendendo pelo menos duas frações de polietileno catalisadas com metaloceno a e b, no qual a resina de polietileno compreende: pelo menos 25% a no máximo 55% por peso de fração de polietileno a baseada no peso total da resina de polietileno, no qual a fração a tem uma densidade pelo menos 0,005 g/cm3 maus alta do que a densidade da resina de polietileno; e um índice de fusão mi2 de pelo menos 25,0 g/10 min, conforme determinado de acordo com iso 1133, condição d, a 190°c, e sob uma carga de 2,16 kg; e no qual a resina de polietileno tem uma densidade de pelo menos 0,938 g/cm3 a no máximo 0,954 g/cm3, conforme medida de acordo com astm d-1505 a 23°c; um índice de fusão mi2 de pelo menos 2,5 g/10 min a no máximo 25,0 g/10 min, conforme determinado de acordo com iso 1133, condição d, a 190°c, e sob uma carga de 2,16 kg, e uma distribuição de peso molecular mw/mn de pelo menos 2,6 a no máximo 4,2, com mw sendo o peso molecular médio de peso, e mn sendo o peso molecular médio de número. a presente invenção também se relaciona a um artigo com-preendendo referida resina.
BR112017010044A 2014-11-13 2015-11-10 resina de polietileno catalisada com metaloceno BR112017010044A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP14193018 2014-11-13
PCT/EP2015/076252 WO2016075163A1 (en) 2014-11-13 2015-11-10 Metallocene catalyzed polyethylene resin

Publications (1)

Publication Number Publication Date
BR112017010044A2 true BR112017010044A2 (pt) 2018-01-30

Family

ID=51870934

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017010044A BR112017010044A2 (pt) 2014-11-13 2015-11-10 resina de polietileno catalisada com metaloceno

Country Status (10)

Country Link
US (1) US10336892B2 (pt)
EP (1) EP3157967B1 (pt)
CN (1) CN107108766B (pt)
BR (1) BR112017010044A2 (pt)
DK (1) DK3157967T3 (pt)
ES (1) ES2669506T3 (pt)
NO (1) NO3157967T3 (pt)
PL (1) PL3157967T3 (pt)
SI (1) SI3157967T1 (pt)
WO (1) WO2016075163A1 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3059064B1 (en) * 2013-12-19 2019-02-06 Toyo Seikan Group Holdings, Ltd. Plastic molding method
ES2744081T3 (es) * 2016-07-01 2020-02-21 Total Res & Technology Feluy Composición de polietileno para hilo de césped artificial
EP3487924A1 (en) 2016-07-21 2019-05-29 ExxonMobil Chemical Patents Inc. Rotomolded compositions, articles, and processes for making the same
WO2018017180A1 (en) * 2016-07-21 2018-01-25 Exxonmobil Chemical Patents Inc. Rotomolded compositions, articles, and processes for making the same
JP6987560B2 (ja) * 2017-07-25 2022-01-05 旭化成株式会社 架橋パイプ用ポリエチレン組成物、前記組成物の製造方法、及び架橋パイプ
US11565774B2 (en) 2018-10-03 2023-01-31 Adam Jon Noah Additive manufactured water resistant closed-cell lattice structure for marine hull cavities
SG11202110446QA (en) * 2019-04-05 2021-10-28 Exxonmobil Chemical Patents Inc Broad molecular weight distribution polymer product from loop reactors with intentional thermal gradients
US11530279B2 (en) 2019-04-05 2022-12-20 Exxonmobil Chemicals Patents Inc. Broad molecular weight distribution polymer product from loop reactors with intentional thermal gradients
BE1027573B1 (fr) 2019-09-12 2021-04-13 Gd Consulting And Polymers S P R L Composition de polyethylene ayant un escr, une resistance aux chocs et une resistance a l'usure ameliores ainsi qu'un procede pour les preparer
US11578156B2 (en) 2020-10-20 2023-02-14 Chevron Phillips Chemical Company Lp Dual metallocene polyethylene with improved processability for lightweight blow molded products
MX2023006540A (es) * 2020-12-21 2023-06-16 Dow Global Technologies Llc Composiciones de polietileno para aplicaciones de cierre.

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2245375C (en) 1998-08-19 2006-08-15 Nova Chemicals Ltd. Dual reactor polyethylene process using a phosphinimine catalyst
DE19945980A1 (de) * 1999-09-24 2001-03-29 Elenac Gmbh Polyethylen Formmasse mit verbesserter ESCR-Steifigkeitsrelation und Schwellrate, Verfahren zu ihrer Herstellung und daraus hergestellte Hohlkörper
AU2003270758A1 (en) 2002-10-01 2004-04-23 Exxonmobil Chemical Patents Inc. Polyethylene compositions for rotational molding
US7396881B2 (en) * 2002-10-01 2008-07-08 Exxonmobil Chemical Patents Inc. Polyethylene compositions for rotational molding
US7396878B2 (en) 2002-10-01 2008-07-08 Exxonmobil Chemical Patents Inc. Polyethylene compositions for injection molding
CA2435986C (en) * 2003-07-24 2011-08-30 Nova Chemicals Corporation Rotomolding process with reduced cycle times
MY162909A (en) * 2009-08-28 2017-07-31 Univation Tech Llc Rotational molded articles, and method of making the same
CA2752407C (en) * 2011-09-19 2018-12-04 Nova Chemicals Corporation Polyethylene compositions and closures for bottles
EP2877502B1 (en) * 2012-07-27 2019-11-13 Total Research & Technology Feluy Process for preparing a polyethylene resin

Also Published As

Publication number Publication date
ES2669506T3 (es) 2018-05-28
EP3157967A1 (en) 2017-04-26
PL3157967T4 (pl) 2018-08-31
WO2016075163A1 (en) 2016-05-19
CN107108766A (zh) 2017-08-29
CN107108766B (zh) 2019-02-22
PL3157967T3 (pl) 2018-08-31
SI3157967T1 (en) 2018-06-29
US20170321047A1 (en) 2017-11-09
NO3157967T3 (pt) 2018-08-11
US10336892B2 (en) 2019-07-02
DK3157967T3 (en) 2018-05-22
EP3157967B1 (en) 2018-03-14

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Legal Events

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B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time