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BR112016024693A2 - tubo compreendendo uma resina de polietileno catalisada com metaloceno - Google Patents

tubo compreendendo uma resina de polietileno catalisada com metaloceno

Info

Publication number
BR112016024693A2
BR112016024693A2 BR112016024693A BR112016024693A BR112016024693A2 BR 112016024693 A2 BR112016024693 A2 BR 112016024693A2 BR 112016024693 A BR112016024693 A BR 112016024693A BR 112016024693 A BR112016024693 A BR 112016024693A BR 112016024693 A2 BR112016024693 A2 BR 112016024693A2
Authority
BR
Brazil
Prior art keywords
polyethylene resin
fraction
metallocene catalyzed
tube
iso
Prior art date
Application number
BR112016024693A
Other languages
English (en)
Other versions
BR112016024693B1 (pt
Inventor
Olivier Lhost
Jacques Michel
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
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=50687258&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR112016024693(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Total Res & Technology Feluy filed Critical Total Res & Technology Feluy
Publication of BR112016024693A2 publication Critical patent/BR112016024693A2/pt
Publication of BR112016024693B1 publication Critical patent/BR112016024693B1/pt

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
    • C08L23/06—Polyethene
    • 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
    • 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
    • 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
    • C08F210/14—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
    • 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
    • C08F4/65922—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 containing at least two cyclopentadienyl rings, fused or not
    • C08F4/65927—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 containing at least two cyclopentadienyl rings, fused or not two cyclopentadienyl rings being mutually bridged
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L9/00—Rigid pipes
    • F16L9/12—Rigid pipes of plastics with or without reinforcement
    • F16L9/127—Rigid pipes of plastics with or without reinforcement the walls consisting of a single layer
    • 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
    • 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
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/02—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
    • 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
    • C08F2500/12—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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/18—Applications used for pipes
    • 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
    • C08L2308/00—Chemical blending or stepwise polymerisation process with the same catalyst
    • 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)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)

Abstract

a invenção se relaciona a um tubo compreendendo pelo menos uma resina de polietileno catalisada com metaloceno, no qual a resina de polietileno tem uma distribuição de peso molecular multimodal, e compreende pelo menos duas frações de polietileno catalisadas com metaloceno a e b, no qual as frações a e b são preparadas em reatores diferentes de pelo menos dois reatores ligados em série, no qual a resina de polietileno compreende: pelo menos 30% por peso e no máximo 50% por peso da fração de polietileno a, baseado no peso total da resina de polietileno, no qual a fração a tem um índice de fusão mi2 de pelo menos 50 g/10min conforme determinado na felpa da fração a de acordo com a iso 1133:1997, condição d, a uma temperatura de 190°c e sob uma carga de 2,16 kg; no qual a fração b tem uma densidade de no máximo 0,9210 g/cm3; e no qual a resina de polietileno tem um índice de fusão mi5 de pelo menos 0,10 g/10 min, e de no máximo 1,0 g/10 min, conforme determinado de acordo com iso 1133:1997, condição t, a 190°c, e sob uma carga de 5 kg; no qual a resina de polietileno tem um hlmi de pelo menos 4,0 g/10 min, e no máximo 14,0 g/10min, conforme medido de acordo com o procedimento de iso 1133:1997, condição g, com uma temperatura de 190°c e uma carga de 21,6 kg; e uma densidade de pelo menos 0,9420 g/cm3, e de no máximo 0,9460 g/cm3, conforme determinado de acordo com o procedimento de astm d-1505 a uma temperatura de 23°c.
BR112016024693-4A 2014-04-23 2015-04-23 tubo compreendendo uma resina de polietileno catalisada com metaloceno e resina de polietileno catalisada com metaloceno BR112016024693B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP14165701.5 2014-04-23
EP14165701 2014-04-23
PCT/EP2015/058824 WO2015162212A1 (en) 2014-04-23 2015-04-23 Pipe comprising a metallocene-catalyzed polyethylene resin

Publications (2)

Publication Number Publication Date
BR112016024693A2 true BR112016024693A2 (pt) 2017-08-15
BR112016024693B1 BR112016024693B1 (pt) 2021-05-25

Family

ID=50687258

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112016024693-4A BR112016024693B1 (pt) 2014-04-23 2015-04-23 tubo compreendendo uma resina de polietileno catalisada com metaloceno e resina de polietileno catalisada com metaloceno

Country Status (18)

Country Link
US (1) US9932427B2 (pt)
EP (1) EP3077714B1 (pt)
JP (1) JP6517837B2 (pt)
KR (1) KR102350401B1 (pt)
CN (1) CN106459289B (pt)
AU (1) AU2015250852B2 (pt)
BR (1) BR112016024693B1 (pt)
CA (1) CA2946458A1 (pt)
EA (1) EA031372B1 (pt)
ES (1) ES2710671T3 (pt)
MX (1) MX2016013874A (pt)
MY (1) MY175713A (pt)
PH (1) PH12016502069A1 (pt)
PL (1) PL3077714T3 (pt)
SA (1) SA516380121B1 (pt)
SG (1) SG11201608689SA (pt)
TR (1) TR201901305T4 (pt)
WO (1) WO2015162212A1 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105814101B (zh) 2014-10-13 2018-03-02 株式会社Lg化学 具有优良可加工性和耐环境应力开裂性的乙烯/1‑己烯或乙烯/1‑丁烯共聚物
GB2533770B (en) 2014-12-22 2021-02-10 Norner Verdandi As Polyethylene for pipes
JP6702731B2 (ja) * 2016-01-20 2020-06-03 旭化成株式会社 エチレン−α−オレフィン共重合体
KR20180137002A (ko) * 2016-04-26 2018-12-26 토탈 리서치 앤드 테크놀로지 펠루이 나노입자를 포함하는 폴리올레핀 조성물
WO2019068882A1 (en) * 2017-10-06 2019-04-11 Total Research & Technology Feluy POLYETHYLENE CONDUCTIVE MULTILAYER PIPES AND PROCESS FOR PRODUCING THE SAME
KR102203007B1 (ko) * 2019-06-05 2021-01-14 대림산업 주식회사 다단계 연속 중합 방법을 이용한 멀티모달 폴리올레핀 제조방법
US20230096686A1 (en) * 2020-08-19 2023-03-30 Lg Chem, Ltd. Pellet-type polyethylene resin composition and method for preparing the same

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ES2165354T3 (es) 1991-07-24 2002-03-16 Exxonmobil Oil Corp Resinas de polimero de etileno mejoradas para peliculas.
JP4191220B2 (ja) * 1998-04-22 2008-12-03 古河電気工業株式会社 架橋ポリエチレン給水給湯配管用のシラン変性ポリエチレン樹脂組成物、この製造方法、及び架橋ポリエチレン給水給湯配管用のシラン変性ポリエチレン組成物
EP1041113A1 (en) * 1999-03-30 2000-10-04 Fina Research S.A. Polyolefins and uses thereof
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EP1359192A1 (en) * 2002-04-30 2003-11-05 Solvay Polyolefins Europe-Belgium (Société Anonyme) Polyethylene pipe resins
GB0315685D0 (en) * 2003-07-04 2003-08-13 Solvay Polyolefins Europ Sa Polyethylene pipe resins
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EP1972642A1 (en) 2007-03-19 2008-09-24 Total Petrochemicals Research Feluy Homo-or co-polymers of ethylene with combination of processability and toughness properties
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CN103502285B (zh) * 2011-03-04 2017-05-03 道达尔研究技术弗吕公司 包含茂金属生产的树脂和铬生产的树脂的聚乙烯共混物的制备方法
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Also Published As

Publication number Publication date
CN106459289B (zh) 2019-08-02
BR112016024693B1 (pt) 2021-05-25
PH12016502069B1 (en) 2017-01-09
MX2016013874A (es) 2017-05-12
KR102350401B1 (ko) 2022-01-11
JP6517837B2 (ja) 2019-05-22
AU2015250852B2 (en) 2017-12-07
KR20160147888A (ko) 2016-12-23
ES2710671T3 (es) 2019-04-26
EA201691948A1 (ru) 2017-02-28
CN106459289A (zh) 2017-02-22
SG11201608689SA (en) 2016-11-29
TR201901305T4 (tr) 2019-02-21
SA516380121B1 (ar) 2021-03-11
EA031372B1 (ru) 2018-12-28
PH12016502069A1 (en) 2017-01-09
US20170058063A1 (en) 2017-03-02
JP2017519946A (ja) 2017-07-20
US9932427B2 (en) 2018-04-03
AU2015250852A1 (en) 2016-11-17
WO2015162212A1 (en) 2015-10-29
EP3077714A1 (en) 2016-10-12
CA2946458A1 (en) 2015-10-29
MY175713A (en) 2020-07-06
EP3077714B1 (en) 2018-11-14
PL3077714T3 (pl) 2019-04-30

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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]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 23/04/2015, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

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B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2719 DE 14-02-2023 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.