SG11201705239SA - Process to form ethylene/alpha-olefin interpolymers - Google Patents

Process to form ethylene/alpha-olefin interpolymers

Info

Publication number
SG11201705239SA
SG11201705239SA SG11201705239SA SG11201705239SA SG11201705239SA SG 11201705239S A SG11201705239S A SG 11201705239SA SG 11201705239S A SG11201705239S A SG 11201705239SA SG 11201705239S A SG11201705239S A SG 11201705239SA SG 11201705239S A SG11201705239S A SG 11201705239SA
Authority
SG
Singapore
Prior art keywords
alpha
olefin interpolymers
form ethylene
ethylene
interpolymers
Prior art date
Application number
SG11201705239SA
Inventor
Thomas W Karjala
Jorge Rubalcaba
Edward O Madenjian
Curvel Hypolite
Pradeep Jain
Original Assignee
Dow Global Technologies 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 Dow Global Technologies Llc filed Critical Dow Global Technologies Llc
Publication of SG11201705239SA publication Critical patent/SG11201705239SA/en

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
    • C08L23/08—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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/18—Stationary reactors having moving elements inside
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/24—Stationary reactors without moving elements inside
    • B01J19/2455—Stationary reactors without moving elements inside provoking a loop type movement of the reactants
    • 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
    • C08F2/00—Processes of polymerisation
    • C08F2/04—Polymerisation in solution
    • C08F2/06—Organic solvent
    • 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
    • C08F210/18—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers with non-conjugated dienes, e.g. EPT 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
    • C08F2500/00—Characteristics or properties of obtained polyolefins; Use thereof
    • C08F2500/17—Viscosity
    • 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
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/04—Polymer mixtures characterised by other features containing interpenetrating networks
    • 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
SG11201705239SA 2014-12-29 2015-12-18 Process to form ethylene/alpha-olefin interpolymers SG11201705239SA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201462097268P 2014-12-29 2014-12-29
PCT/US2015/066848 WO2016109264A1 (en) 2014-12-29 2015-12-18 Process to form ethylene/alpha-olefin interpolymers

Publications (1)

Publication Number Publication Date
SG11201705239SA true SG11201705239SA (en) 2017-07-28

Family

ID=55275159

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201705239SA SG11201705239SA (en) 2014-12-29 2015-12-18 Process to form ethylene/alpha-olefin interpolymers

Country Status (7)

Country Link
US (1) US10167383B2 (en)
EP (1) EP3240808B1 (en)
JP (1) JP6752794B2 (en)
KR (1) KR102456431B1 (en)
CN (1) CN107108991B (en)
SG (1) SG11201705239SA (en)
WO (1) WO2016109264A1 (en)

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BR112017013864B1 (en) 2014-12-29 2022-08-02 Dow Global Technologies Llc PROCESS FOR FORMING A COMPOSITION COMPRISING AT LEAST ONE ETHYLENE-BASED POLYMER AND AT LEAST ONE OIL
KR102653792B1 (en) * 2016-12-26 2024-04-03 다우 글로벌 테크놀로지스 엘엘씨 Ethylene/α-olefin/non-conjugated polyene interpolymer compositions and articles made therefrom
CA2989212A1 (en) * 2017-12-18 2019-06-18 Nova Chemicals Corporation Multistage process for the solution polymerization of ethylene
CN112399976A (en) * 2018-06-15 2021-02-23 陶氏环球技术有限责任公司 Process for producing ethylene-based bimodal polymers having a high molecular weight high density fraction
EP3807343A1 (en) 2018-06-15 2021-04-21 Dow Global Technologies LLC Blown films comprising bimodal ethylene-based polymers having high molecular weight high density fractions
EP3807329A1 (en) 2018-06-15 2021-04-21 Dow Global Technologies Llc Bimodal ethylene-based polymers having high molecular weight high density fractions
EP3807342A1 (en) 2018-06-15 2021-04-21 Dow Global Technologies LLC Cast films comprising bimodal ethylene-based polymers having high molecular weight high density fractions
CN113906095A (en) 2019-04-30 2022-01-07 陶氏环球技术有限责任公司 Ethylene/propylene/non-conjugated diene interpolymer compositions
CN112521540A (en) * 2020-11-24 2021-03-19 北方华锦化学工业股份有限公司 Production method of high-rigidity pipe material polyethylene resin
WO2022207551A1 (en) 2021-03-29 2022-10-06 Arlanxeo Netherlands B.V. Process for producing polymers
KR102554319B1 (en) * 2021-04-19 2023-07-11 한화토탈에너지스 주식회사 Process for manufacturing polymeric compound
WO2023217397A1 (en) 2022-05-09 2023-11-16 Arlanxeo Netherlands B.V. Process for producing polymers

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Also Published As

Publication number Publication date
KR20170101234A (en) 2017-09-05
BR112017013863A2 (en) 2018-02-27
US10167383B2 (en) 2019-01-01
JP2017538837A (en) 2017-12-28
WO2016109264A1 (en) 2016-07-07
JP6752794B2 (en) 2020-09-09
CN107108991A (en) 2017-08-29
KR102456431B1 (en) 2022-10-19
US20180037727A1 (en) 2018-02-08
EP3240808A1 (en) 2017-11-08
EP3240808B1 (en) 2020-05-13
CN107108991B (en) 2020-04-14

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