BR112013010922A2 - pó de copolímero de etileno catalisado de cromo - Google Patents

pó de copolímero de etileno catalisado de cromo

Info

Publication number
BR112013010922A2
BR112013010922A2 BR112013010922A BR112013010922A BR112013010922A2 BR 112013010922 A2 BR112013010922 A2 BR 112013010922A2 BR 112013010922 A BR112013010922 A BR 112013010922A BR 112013010922 A BR112013010922 A BR 112013010922A BR 112013010922 A2 BR112013010922 A2 BR 112013010922A2
Authority
BR
Brazil
Prior art keywords
ethylene copolymer
copolymer powder
catalyzed ethylene
chromium catalyzed
chromium
Prior art date
Application number
BR112013010922A
Other languages
English (en)
Inventor
Christophe Moineau
Julie Bigeault
Pierre Mangin
Stephan Detournay
Original Assignee
Ineos Commercial Services Uk
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=43618050&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR112013010922(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Ineos Commercial Services Uk filed Critical Ineos Commercial Services Uk
Publication of BR112013010922A2 publication Critical patent/BR112013010922A2/pt

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
    • 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
    • C08F210/02—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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)

Abstract

pó de copolímero de etileno catalisado de cromo. a presente invenção refere-se a um pó de copolímero de etileno catalisado de cromo apresentando um coeficiente de fragmentação superior.
BR112013010922A 2010-11-01 2011-10-05 pó de copolímero de etileno catalisado de cromo BR112013010922A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP10189545A EP2447290A1 (en) 2010-11-01 2010-11-01 Chromium catalysed ethylene copolymer powder
PCT/EP2011/067368 WO2012059290A1 (en) 2010-11-01 2011-10-05 Chromium catalysed ethylene copolymer powder

Publications (1)

Publication Number Publication Date
BR112013010922A2 true BR112013010922A2 (pt) 2016-08-23

Family

ID=43618050

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013010922A BR112013010922A2 (pt) 2010-11-01 2011-10-05 pó de copolímero de etileno catalisado de cromo

Country Status (7)

Country Link
US (1) US9243091B2 (pt)
EP (2) EP2447290A1 (pt)
CN (1) CN103180349B (pt)
BR (1) BR112013010922A2 (pt)
RU (1) RU2597623C2 (pt)
SG (1) SG189924A1 (pt)
WO (1) WO2012059290A1 (pt)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120238714A1 (en) * 2009-11-10 2012-09-20 Ineos Commercial Services Uk Limited Process for the polymerisation of olefins
US10301409B2 (en) * 2011-03-30 2019-05-28 Japan Polyethylene Corporation Ethylene-based polymer, manufacturing method of ethylene-based polymer and manufacturing method of catalyst for polymerization, and molded article of hollow plastics containing ethylene-based polymer and use thereof
US9023967B2 (en) 2011-11-30 2015-05-05 Chevron Phillips Chemical Company Lp Long chain branched polymers and methods of making same
US9587048B2 (en) 2015-04-29 2017-03-07 Chevron Phillips Chemical Company Lp Methods of preparing a catalyst
US10213766B2 (en) 2015-09-18 2019-02-26 Chevron Phillips Chemical Company Lp Methods of preparing a catalyst
US9988468B2 (en) 2016-09-30 2018-06-05 Chevron Phillips Chemical Company Lp Methods of preparing a catalyst
US20200369803A1 (en) 2016-12-29 2020-11-26 Chevron Phillips Chemical Company Lp Methods of Preparing a Catalyst
US10654953B2 (en) 2016-12-29 2020-05-19 Chevron Phillips Chemical Company Lp Methods of preparing a catalyst
US11267914B2 (en) 2016-12-29 2022-03-08 Chevron Phillips Chemical Company Lp Methods of preparing a catalyst
US10287369B2 (en) 2017-04-24 2019-05-14 Chevron Phillips Chemical Company Lp Methods of preparing a catalyst
WO2019083715A1 (en) 2017-10-27 2019-05-02 Univation Technologies, Llc SELECTIVE TRANSITION OF POLYMERIZATION PROCESS
US11161924B2 (en) 2017-10-27 2021-11-02 Univation Technologies, Llc Polyethylene copolymer resins and films
US10513570B2 (en) 2017-11-17 2019-12-24 Chevron Phillips Chemical Company Lp Methods of preparing a catalyst
US10323109B2 (en) 2017-11-17 2019-06-18 Chevron Phillips Chemical Company Lp Methods of preparing a catalyst utilizing hydrated reagents
US10722874B2 (en) 2018-04-16 2020-07-28 Chevron Phillips Chemical Company Lp Methods of preparing a catalyst utilizing hydrated reagents
US11266976B2 (en) 2018-04-16 2022-03-08 Chevron Phillips Chemical Company Lp Methods of preparing a catalyst with low HRVOC emissions
US10543480B2 (en) 2018-04-16 2020-01-28 Chevron Phillips Chemical Company Lp Methods of preparing a catalyst utilizing hydrated reagents

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4011382A (en) 1975-03-10 1977-03-08 Union Carbide Corporation Preparation of low and medium density ethylene polymer in fluid bed reactor
US4981826A (en) 1989-11-17 1991-01-01 Exxon Chemical Patents Inc. Polymerization catalyst prepared with a halogenated silane compound
ES2297048T3 (es) * 2001-10-17 2008-05-01 Ineos Europe Limited Proceso de control de la copolimerizacion de olefinas.
US6989344B2 (en) 2002-12-27 2006-01-24 Univation Technologies, Llc Supported chromium oxide catalyst for the production of broad molecular weight polyethylene
US8058367B2 (en) * 2004-08-27 2011-11-15 Chevron Phillips Chemical Company Lp Methods and systems for controlling polymer particle size
US20070027276A1 (en) 2005-07-27 2007-02-01 Cann Kevin J Blow molding polyethylene resins
EP1845110A1 (en) 2006-04-13 2007-10-17 Total Petrochemicals Research Feluy Chromium-based catalysts
CN101173013B (zh) * 2006-10-31 2011-05-04 中国石油化工股份有限公司 负载型钛化的铬催化剂、制法及在乙烯聚合中的应用
US8258246B2 (en) * 2008-01-31 2012-09-04 Fina Technology, Inc. Preparation of supported chromium catalyst and polymerization process
US9303103B2 (en) 2008-02-27 2016-04-05 Univation Technologies, Llc Modified chromium-based catalysts and polymerization processes for using the same
EP2172490A1 (en) * 2008-10-03 2010-04-07 Ineos Europe Limited Controlled polymerisation process
US8372771B2 (en) * 2010-02-16 2013-02-12 Chevrton Phillips Chemical Company LP System and method for catalyst activation
EP2447289A1 (en) 2010-11-01 2012-05-02 Ineos Commercial Services UK Limited Process for the activation of a supported chromium oxide based catalyst

Also Published As

Publication number Publication date
RU2597623C2 (ru) 2016-09-10
SG189924A1 (en) 2013-06-28
RU2013125302A (ru) 2014-12-10
WO2012059290A1 (en) 2012-05-10
EP2635613A1 (en) 2013-09-11
US9243091B2 (en) 2016-01-26
EP2447290A1 (en) 2012-05-02
US20130216835A1 (en) 2013-08-22
EP2635613B1 (en) 2016-12-07
CN103180349B (zh) 2016-04-06
CN103180349A (zh) 2013-06-26

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B08F Application fees: application dismissed [chapter 8.6 patent gazette]

Free format text: REFERENTE A 8A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2534 DE 30-07-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.

B350 Update of information on the portal [chapter 15.35 patent gazette]