EA201000906A1 - Способ производства гетерофазного пропиленового сополимера - Google Patents

Способ производства гетерофазного пропиленового сополимера

Info

Publication number
EA201000906A1
EA201000906A1 EA201000906A EA201000906A EA201000906A1 EA 201000906 A1 EA201000906 A1 EA 201000906A1 EA 201000906 A EA201000906 A EA 201000906A EA 201000906 A EA201000906 A EA 201000906A EA 201000906 A1 EA201000906 A1 EA 201000906A1
Authority
EA
Eurasian Patent Office
Prior art keywords
manufacture
propylene copolymer
groups
gas phase
periodic table
Prior art date
Application number
EA201000906A
Other languages
English (en)
Other versions
EA020751B1 (ru
Inventor
Петер Денифль
Тимо Лейнонен
Ансси Хайкарайнен
Торвальд Вестберг
Original Assignee
Бореалис Текнолоджи Ой
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 Бореалис Текнолоджи Ой filed Critical Бореалис Текнолоджи Ой
Publication of EA201000906A1 publication Critical patent/EA201000906A1/ru
Publication of EA020751B1 publication Critical patent/EA020751B1/ru

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
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F10/04—Monomers containing three or four carbon atoms
    • C08F10/06—Propene
    • 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
    • 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
    • C08F110/04—Monomers containing three or four carbon atoms
    • C08F110/06—Propene
    • 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
    • C08F210/04—Monomers containing three or four carbon atoms
    • C08F210/06—Propene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
  • Graft Or Block Polymers (AREA)

Abstract

Изобретение относится к способу производства композиций гетерофазного пропиленового сополимера, включающему стадии образования пропиленовой полимерной матрицы по меньшей мере в одном суспензионном реакторе и необязательно по меньшей мере в одном газофазном реакторе и последующего образования по меньшей мере в одном газофазном реакторе, эластомерного сополимера путем сополимеризации пропилена с этиленом и/или с другим α-олефином в присутствии указанной матрицы, где полимеризацию проводят в присутствии каталитической системы, содержащей катализатор в форме твердых частиц, причем указанные частицы: (а) имеют площадь поверхности менее чем 20 м/г, (b) содержат соединение переходного металла из групп 4-10 Периодической таблицы или соединение актинида или лантанида, (с) содержат соединение металла из групп 1-3 Периодической таблицы и (d) содержат включения, не содержащие каталитически активных центров.
EA201000906A 2007-11-30 2008-11-26 Способ производства гетерофазного пропиленового сополимера EA020751B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP07122047A EP2065404B1 (en) 2007-11-30 2007-11-30 Process for the manufacture of heterophasic propylene copolymer
PCT/EP2008/066269 WO2009068581A1 (en) 2007-11-30 2008-11-26 Process for the manufacture of heterophasic propylene copolymer

Publications (2)

Publication Number Publication Date
EA201000906A1 true EA201000906A1 (ru) 2010-10-29
EA020751B1 EA020751B1 (ru) 2015-01-30

Family

ID=39288565

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201000906A EA020751B1 (ru) 2007-11-30 2008-11-26 Способ производства гетерофазного пропиленового сополимера

Country Status (8)

Country Link
US (1) US8207271B2 (ru)
EP (1) EP2065404B1 (ru)
CN (1) CN101903411B (ru)
AT (1) ATE532800T1 (ru)
EA (1) EA020751B1 (ru)
ES (1) ES2377204T3 (ru)
PL (1) PL2065404T3 (ru)
WO (1) WO2009068581A1 (ru)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1489110B1 (en) * 2003-06-20 2012-01-18 Borealis Polymers Oy Method for preparing an olefin polymerisation catalyst composition
EP2251361B1 (en) * 2009-05-04 2013-10-02 Borealis AG Preparation of precipitated ZN PP catalysts with internal pore structure using nanoparticles
CN102666601B (zh) * 2009-11-13 2014-04-23 博瑞立斯有限公司 烯烃聚合方法
EP2322568B1 (en) * 2009-11-13 2013-05-15 Borealis AG Process for producing an olefin polymerization catalyst
EP2368921B1 (en) * 2010-03-26 2014-11-26 Borealis AG Process for the preparation of flowable comonomer rich polypropylene
SG10201709919RA (en) * 2013-06-04 2017-12-28 Exxonmobil Chemical Patents Inc Polymer compositions and nonwoven compositions prepared therefrom
CN105960416B (zh) 2013-11-26 2020-05-19 格雷斯公司 生产丙烯抗冲共聚物及产品
US9382351B2 (en) 2014-02-07 2016-07-05 Eastman Chemical Company Amorphous propylene-ethylene copolymers
US10647795B2 (en) 2014-02-07 2020-05-12 Eastman Chemical Company Adhesive composition comprising amorphous propylene-ethylene copolymer and polyolefins
US10723824B2 (en) 2014-02-07 2020-07-28 Eastman Chemical Company Adhesives comprising amorphous propylene-ethylene copolymers
US10308740B2 (en) 2014-02-07 2019-06-04 Eastman Chemical Company Amorphous propylene-ethylene copolymers
US11267916B2 (en) 2014-02-07 2022-03-08 Eastman Chemical Company Adhesive composition comprising amorphous propylene-ethylene copolymer and polyolefins
US10696765B2 (en) 2014-02-07 2020-06-30 Eastman Chemical Company Adhesive composition comprising amorphous propylene-ethylene copolymer and propylene polymer
WO2019094216A1 (en) 2017-11-13 2019-05-16 W.R. Grace & Co.-Conn. Catalyst components for propylene polymerization
WO2019094347A1 (en) * 2017-11-13 2019-05-16 W.R. Grace & Co.-Conn. Catalyst components for propylene polymerization
EP3728342A1 (en) * 2017-12-21 2020-10-28 Borealis AG Process for the preparation of solid catalyst

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2266053T3 (es) * 2001-06-20 2007-03-01 Borealis Technology Oy Preparacion de un componente de catalizador para la polimerizacion de olefina.
EP1403292B1 (en) 2002-09-30 2016-04-13 Borealis Polymers Oy Process for preparing an olefin polymerisation catalyst component with improved high temperature activity
EP1598377A1 (en) * 2004-05-21 2005-11-23 Borealis Polymers Oy Process for producing heterophasic alpha-olefin polymers
EP1803743B1 (en) * 2005-12-30 2016-08-10 Borealis Technology Oy Catalyst particles
ES2373922T3 (es) 2007-11-30 2012-02-10 Borealis Technology Oy Catalizador con baja �?rea superficial.

Also Published As

Publication number Publication date
US20100240836A1 (en) 2010-09-23
EA020751B1 (ru) 2015-01-30
PL2065404T3 (pl) 2012-04-30
ATE532800T1 (de) 2011-11-15
CN101903411A (zh) 2010-12-01
EP2065404B1 (en) 2011-11-09
US8207271B2 (en) 2012-06-26
ES2377204T3 (es) 2012-03-23
EP2065404A1 (en) 2009-06-03
WO2009068581A1 (en) 2009-06-04
CN101903411B (zh) 2013-04-03

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Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KZ KG MD TJ TM

MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): RU