BR112016029207A2 - resinas de polietileno - Google Patents

resinas de polietileno

Info

Publication number
BR112016029207A2
BR112016029207A2 BR112016029207A BR112016029207A BR112016029207A2 BR 112016029207 A2 BR112016029207 A2 BR 112016029207A2 BR 112016029207 A BR112016029207 A BR 112016029207A BR 112016029207 A BR112016029207 A BR 112016029207A BR 112016029207 A2 BR112016029207 A2 BR 112016029207A2
Authority
BR
Brazil
Prior art keywords
polyethylene resins
physical properties
catalyst system
excellent physical
resins
Prior art date
Application number
BR112016029207A
Other languages
English (en)
Other versions
BR112016029207B1 (pt
Inventor
J Savatsky Bruce
Bauer Wagner Juliet
S Martin Perter
Eric Pequeno R
r lynn Timothy
Original Assignee
Univation Tech Llc
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 Univation Tech Llc filed Critical Univation Tech Llc
Publication of BR112016029207A2 publication Critical patent/BR112016029207A2/pt
Publication of BR112016029207B1 publication Critical patent/BR112016029207B1/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
    • 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
    • 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

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)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

resinas de polietileno tendo intumescimento variável e excelentes propriedades físicas são fornecidas. as resinas de polietileno podem ser vantajosamente preparadas utilizando um único sistema catalisador.
BR112016029207-3A 2014-06-16 2015-04-09 Resina de polietileno BR112016029207B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201462012642P 2014-06-16 2014-06-16
US62/012,642 2014-06-16
PCT/US2015/025151 WO2015195189A1 (en) 2014-06-16 2015-04-09 Polyethylene resins

Publications (2)

Publication Number Publication Date
BR112016029207A2 true BR112016029207A2 (pt) 2017-08-22
BR112016029207B1 BR112016029207B1 (pt) 2021-08-17

Family

ID=53008872

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112016029207-3A BR112016029207B1 (pt) 2014-06-16 2015-04-09 Resina de polietileno

Country Status (11)

Country Link
US (1) US20170129977A1 (pt)
EP (1) EP3155027B1 (pt)
JP (1) JP2017519865A (pt)
KR (2) KR20170018389A (pt)
CN (2) CN113307900B (pt)
BR (1) BR112016029207B1 (pt)
CA (1) CA2951113C (pt)
PH (1) PH12016502444A1 (pt)
RU (1) RU2690371C2 (pt)
SG (2) SG10202001582WA (pt)
WO (1) WO2015195189A1 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
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US10414887B2 (en) 2015-10-02 2019-09-17 Exxonmobil Chemical Patents Inc. Supported catalyst systems and methods of using same
WO2018075243A1 (en) 2016-10-19 2018-04-26 Exxonmobil Chemical Patents Inc. Supported catalyst systems and methods of using same
CN110088149B (zh) 2016-10-19 2023-10-27 埃克森美孚化学专利公司 负载型催化剂体系及其使用方法
US11384229B2 (en) * 2017-12-26 2022-07-12 Dow Global Technologies Llc Compositions comprising multimodal ethylene-based polymers and low density polyethylene (LDPE)
EP3807331A1 (en) * 2018-06-13 2021-04-21 Univation Technologies, LLC Bimodal polyethylene copolymer and film thereof
WO2020028059A1 (en) 2018-07-31 2020-02-06 Dow Global Technologies Llc Polyethylene formulations for large part blow molding applications
EP3844194A1 (en) * 2018-08-29 2021-07-07 Univation Technologies, LLC Bimodal polyethylene copolymer and film thereof
CA3113622A1 (en) * 2018-09-28 2020-04-02 Univation Technologies, Llc Bimodal polyethylene copolymer composition and pipe made thereof
WO2020092584A2 (en) 2018-11-01 2020-05-07 Exxonmobil Chemical Patents Inc. In-line trimming of dry catalyst feed
CN112920297B (zh) * 2021-01-28 2022-04-29 中国神华煤制油化工有限公司 生产聚乙烯的聚合切换方法
WO2023069407A1 (en) 2021-10-21 2023-04-27 Univation Technologies, Llc Bimodal poly(ethylene-co-1-alkene) copolymer and blow-molded intermediate bulk containers made therefrom

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Also Published As

Publication number Publication date
CN113307900B (zh) 2024-05-03
WO2015195189A1 (en) 2015-12-23
SG11201610364PA (en) 2017-01-27
RU2690371C2 (ru) 2019-06-03
RU2016152305A (ru) 2018-07-02
BR112016029207B1 (pt) 2021-08-17
KR20210152582A (ko) 2021-12-15
RU2016152305A3 (pt) 2018-10-10
CN113307900A (zh) 2021-08-27
CA2951113C (en) 2023-09-19
SG10202001582WA (en) 2020-05-28
KR20170018389A (ko) 2017-02-17
CA2951113A1 (en) 2015-12-23
PH12016502444A1 (en) 2017-03-06
EP3155027B1 (en) 2024-04-03
JP2017519865A (ja) 2017-07-20
US20170129977A1 (en) 2017-05-11
EP3155027A1 (en) 2017-04-19
KR102513740B1 (ko) 2023-03-24
CN106459284A (zh) 2017-02-22

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 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 09/04/2015, OBSERVADAS AS CONDICOES LEGAIS.