BR112016019209A2 - Processo de polimerização de olefinas - Google Patents

Processo de polimerização de olefinas

Info

Publication number
BR112016019209A2
BR112016019209A2 BR112016019209A BR112016019209A BR112016019209A2 BR 112016019209 A2 BR112016019209 A2 BR 112016019209A2 BR 112016019209 A BR112016019209 A BR 112016019209A BR 112016019209 A BR112016019209 A BR 112016019209A BR 112016019209 A2 BR112016019209 A2 BR 112016019209A2
Authority
BR
Brazil
Prior art keywords
polymerization process
olefin polymerization
olefin
polymerization
Prior art date
Application number
BR112016019209A
Other languages
English (en)
Other versions
BR112016019209B1 (pt
Inventor
Vasileios Kanellopoulos
Apostolos Krallis
Ali Mohammad Al-Haj
Ravindra Tupe
Original Assignee
Borealis Ag
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 Borealis Ag filed Critical Borealis Ag
Publication of BR112016019209A2 publication Critical patent/BR112016019209A2/pt
Publication of BR112016019209B1 publication Critical patent/BR112016019209B1/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
    • C08F2/00—Processes of polymerisation
    • C08F2/34—Polymerisation in gaseous state
    • 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
    • C08F2/01—Processes of polymerisation characterised by special features of the polymerisation apparatus used
BR112016019209-5A 2014-02-28 2015-02-27 processo de polimerização de olefinas BR112016019209B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP14157153.9A EP2913345B1 (en) 2014-02-28 2014-02-28 Gas phase polymerization process
EP14157153.9 2014-02-28
PCT/EP2015/054149 WO2015128469A1 (en) 2014-02-28 2015-02-27 Gas phase polymerization process

Publications (2)

Publication Number Publication Date
BR112016019209A2 true BR112016019209A2 (pt) 2017-08-15
BR112016019209B1 BR112016019209B1 (pt) 2021-07-06

Family

ID=50184796

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112016019209-5A BR112016019209B1 (pt) 2014-02-28 2015-02-27 processo de polimerização de olefinas

Country Status (6)

Country Link
US (1) US9790290B2 (pt)
EP (1) EP2913345B1 (pt)
CN (1) CN106029701B (pt)
BR (1) BR112016019209B1 (pt)
SA (1) SA516371641B1 (pt)
WO (1) WO2015128469A1 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PT3103818T (pt) * 2015-06-12 2018-10-19 Borealis Ag Processo e aparelho para polimerização de olefinas em fase gasosa
JP6743463B2 (ja) * 2016-04-12 2020-08-19 住友化学株式会社 ポリオレフィンの製造方法
EP3418309A1 (en) 2017-06-20 2018-12-26 Borealis AG A method, an arrangement and use of an arrangement of preparing polymer
EP3418308B1 (en) 2017-06-20 2020-03-11 Borealis AG A method, an arrangement and use of an arrangement for olefin polymerisation
SG11202004524PA (en) 2018-01-17 2020-06-29 Borealis Ag Process for obtaining low volatile plastomers
WO2019238428A1 (en) 2018-06-14 2019-12-19 Borealis Ag Process for polymerizing olefin in a gas phase reactor with improved thermal homogeneity
CN112424235B (zh) 2018-08-02 2023-04-21 北欧化工公司 在多阶段聚合工艺中聚合乙烯的方法
CN111054274B (zh) * 2018-10-17 2022-12-09 中国石油化工股份有限公司 粉煤流化气化与分离装置及方法

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EP1462464A1 (en) 2003-03-25 2004-09-29 Borealis Technology Oy Metallocene catalysts and preparation of polyolefins therewith
ES2306939T3 (es) 2004-05-24 2008-11-16 Borealis Technology Oy Utilizacion de una extrusora de doble husillo contrarrotante para la mezcla de compuestos de polimeros multimodales.
FI20040755A0 (fi) 2004-06-02 2004-06-02 Borealis Tech Oy Menetelmä olefiinipolymerointikatalyytin valmistamiseksi ja tällä menetelmällä valmistettu katalyytti
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EP2330135B1 (en) 2009-12-02 2012-11-07 Borealis AG Process for producing polyolefins
PL2495037T3 (pl) * 2011-03-02 2021-01-11 Borealis Ag Zespół reaktora o wysokiej przepustowości do polimeryzacji olefin
PT2495038T (pt) * 2011-03-02 2020-11-06 Borealis Ag Conjunto de reator flexível para polimerização de olefinas

Also Published As

Publication number Publication date
CN106029701A (zh) 2016-10-12
SA516371641B1 (ar) 2018-09-10
US9790290B2 (en) 2017-10-17
BR112016019209B1 (pt) 2021-07-06
US20160355613A1 (en) 2016-12-08
WO2015128469A1 (en) 2015-09-03
EP2913345B1 (en) 2016-11-02
CN106029701B (zh) 2017-12-15
EP2913345A1 (en) 2015-09-02

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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 27/02/2015, OBSERVADAS AS CONDICOES LEGAIS.