SG10202001582WA - Polyethylene resins - Google Patents

Polyethylene resins

Info

Publication number
SG10202001582WA
SG10202001582WA SG10202001582WA SG10202001582WA SG10202001582WA SG 10202001582W A SG10202001582W A SG 10202001582WA SG 10202001582W A SG10202001582W A SG 10202001582WA SG 10202001582W A SG10202001582W A SG 10202001582WA SG 10202001582W A SG10202001582W A SG 10202001582WA
Authority
SG
Singapore
Prior art keywords
polyethylene resins
resins
polyethylene
Prior art date
Application number
SG10202001582WA
Inventor
Peter Martin
Juliet Wagner
Timothy Lynn
R Pequeno
Bruce Savatsky
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 SG10202001582WA publication Critical patent/SG10202001582WA/en

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)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
SG10202001582WA 2014-06-16 2015-04-09 Polyethylene resins SG10202001582WA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201462012642P 2014-06-16 2014-06-16

Publications (1)

Publication Number Publication Date
SG10202001582WA true SG10202001582WA (en) 2020-05-28

Family

ID=53008872

Family Applications (2)

Application Number Title Priority Date Filing Date
SG10202001582WA SG10202001582WA (en) 2014-06-16 2015-04-09 Polyethylene resins
SG11201610364PA SG11201610364PA (en) 2014-06-16 2015-04-09 Polyethylene resins

Family Applications After (1)

Application Number Title Priority Date Filing Date
SG11201610364PA SG11201610364PA (en) 2014-06-16 2015-04-09 Polyethylene resins

Country Status (12)

Country Link
US (1) US20170129977A1 (en)
EP (1) EP3155027B1 (en)
JP (1) JP2017519865A (en)
KR (2) KR102513740B1 (en)
CN (2) CN106459284A (en)
BR (1) BR112016029207B1 (en)
CA (1) CA2951113C (en)
ES (1) ES2981559T3 (en)
PH (1) PH12016502444A1 (en)
RU (1) RU2690371C2 (en)
SG (2) SG10202001582WA (en)
WO (1) WO2015195189A1 (en)

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US10414887B2 (en) 2015-10-02 2019-09-17 Exxonmobil Chemical Patents Inc. Supported catalyst systems and methods of using same
EP3529286A1 (en) 2016-10-19 2019-08-28 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
SG11202005779SA (en) * 2017-12-26 2020-07-29 Dow Global Technologies Llc Compositions comprising multimodal ethylene based polymers and low density polyethylene (ldpe)
KR20210020929A (en) * 2018-06-13 2021-02-24 유니베이션 테크놀로지즈, 엘엘씨 Bimodal polyethylene copolymer and film thereof
CA3106914A1 (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
CN112638962B (en) * 2018-09-28 2023-05-16 尤尼威蒂恩技术有限责任公司 Bimodal polyethylene copolymer compositions and pipes made therefrom
CN112969723B (en) 2018-11-01 2023-04-28 埃克森美孚化学专利公司 On-line adjustment of mixed catalyst ratio by trim and olefin polymerization using the same
EP3873951A2 (en) 2018-11-01 2021-09-08 ExxonMobil Chemical Patents Inc. In-line trimming of dry catalyst feed
EP3873950A1 (en) 2018-11-01 2021-09-08 ExxonMobil Chemical Patents Inc. On-line adjustment of catalysts by trim and olefin polymerization
CN112920297B (en) * 2021-01-28 2022-04-29 中国神华煤制油化工有限公司 Polymerization switching process for producing polyethylene
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
PH12016502444A1 (en) 2017-03-06
WO2015195189A1 (en) 2015-12-23
ES2981559T3 (en) 2024-10-09
EP3155027A1 (en) 2017-04-19
KR102513740B1 (en) 2023-03-24
KR20170018389A (en) 2017-02-17
JP2017519865A (en) 2017-07-20
EP3155027B1 (en) 2024-04-03
CN113307900A (en) 2021-08-27
SG11201610364PA (en) 2017-01-27
CA2951113A1 (en) 2015-12-23
CA2951113C (en) 2023-09-19
CN106459284A (en) 2017-02-22
RU2016152305A (en) 2018-07-02
CN113307900B (en) 2024-05-03
RU2690371C2 (en) 2019-06-03
BR112016029207B1 (en) 2021-08-17
RU2016152305A3 (en) 2018-10-10
US20170129977A1 (en) 2017-05-11
BR112016029207A2 (en) 2017-08-22
KR20210152582A (en) 2021-12-15

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