BRPI0820769A2 - Processo para a produção de um polímero de propileno com uma distribuição de peso molecular ampla e baixo teor de cinzas - Google Patents

Processo para a produção de um polímero de propileno com uma distribuição de peso molecular ampla e baixo teor de cinzas

Info

Publication number
BRPI0820769A2
BRPI0820769A2 BRPI0820769-0A BRPI0820769A BRPI0820769A2 BR PI0820769 A2 BRPI0820769 A2 BR PI0820769A2 BR PI0820769 A BRPI0820769 A BR PI0820769A BR PI0820769 A2 BRPI0820769 A2 BR PI0820769A2
Authority
BR
Brazil
Prior art keywords
production
molecular weight
weight distribution
ash content
propylene polymer
Prior art date
Application number
BRPI0820769-0A
Other languages
English (en)
Inventor
Alain Standaert
Jérôme Gromada
Original Assignee
Total Petrochemicals Res Feluy
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 Total Petrochemicals Res Feluy filed Critical Total Petrochemicals Res Feluy
Publication of BRPI0820769A2 publication Critical patent/BRPI0820769A2/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
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Nonwoven Fabrics (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
BRPI0820769-0A 2007-12-14 2008-12-12 Processo para a produção de um polímero de propileno com uma distribuição de peso molecular ampla e baixo teor de cinzas BRPI0820769A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP07150038A EP2070954A1 (en) 2007-12-14 2007-12-14 Process for the production of a propylene polymer having a broad molecular weight distribution and a low ash content
PCT/EP2008/067462 WO2009077467A1 (en) 2007-12-14 2008-12-12 Process for the production of a propylene polymer having a broad molecular weight distribution and a low ash content

Publications (1)

Publication Number Publication Date
BRPI0820769A2 true BRPI0820769A2 (pt) 2015-06-16

Family

ID=39720217

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0820769-0A BRPI0820769A2 (pt) 2007-12-14 2008-12-12 Processo para a produção de um polímero de propileno com uma distribuição de peso molecular ampla e baixo teor de cinzas

Country Status (8)

Country Link
US (1) US20110034649A1 (pt)
EP (2) EP2070954A1 (pt)
JP (1) JP2011507989A (pt)
KR (1) KR20100074339A (pt)
CN (1) CN101896509A (pt)
BR (1) BRPI0820769A2 (pt)
EA (1) EA201000766A1 (pt)
WO (1) WO2009077467A1 (pt)

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US10369769B2 (en) 2011-06-23 2019-08-06 Fiberweb, Inc. Vapor-permeable, substantially water-impermeable multilayer article
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EP2758440B1 (en) 2011-09-23 2018-06-20 Basell Poliolefine Italia S.r.l. Process for the preparation of high purity propylene polymers
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KR101771831B1 (ko) * 2013-04-09 2017-08-25 보레알리스 아게 폴리프로필렌의 제조 방법
MX344748B (es) * 2013-06-19 2017-01-05 Borealis Ag Polipropileno con amplia distribucion de peso molecular.
EP3010974B1 (en) * 2013-06-19 2017-08-09 Borealis AG Polypropylene with extreme broad molecular weight distribution
KR101728643B1 (ko) * 2013-06-19 2017-04-19 보레알리스 아게 높은 다분산도를 갖는 폴리프로필렌의 생산 공정
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CN105085730B (zh) * 2014-04-24 2018-12-28 中国石油化工股份有限公司 一种用于烯烃聚合的催化剂组分、制备方法及其催化剂
CN105085746B (zh) * 2014-04-24 2017-09-29 中国石油化工股份有限公司 用于丙烯聚合的催化剂组分及其催化剂
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CN105085727B (zh) * 2014-04-24 2017-09-29 中国石油化工股份有限公司 一种用于烯烃聚合的催化剂组分及其催化剂
RU2688689C2 (ru) * 2014-04-24 2019-05-22 Чайна Петролеум Энд Кемикэл Корпорейшн Компонент катализатора, предназначенного для полимеризации олефина, и содержащий его катализатор
CN105085731B (zh) * 2014-04-24 2017-09-29 中国石油化工股份有限公司 一种烯烃聚合催化剂组分制备方法及相应催化剂
CN105085728B (zh) * 2014-04-24 2018-10-16 中国石油化工股份有限公司 一种制备烯烃聚合用催化剂组分的方法及其催化剂
JP6340091B2 (ja) * 2014-07-15 2018-06-06 ボレアリス・アクチェンゲゼルシャフトＢｏｒｅａｌｉｓ Ａｇ メルトブローン繊維用のフタル酸塩を含まない有核ｐｐホモポリマー
US10294316B2 (en) 2015-06-05 2019-05-21 Exxonmobil Chemical Patents Inc. Silica supports with high aluminoxane loading capability
US9809664B2 (en) 2015-06-05 2017-11-07 Exxonmobil Chemical Patents Inc. Bimodal propylene polymers and sequential polymerization
US10280235B2 (en) 2015-06-05 2019-05-07 Exxonmobil Chemical Patents Inc. Catalyst system containing high surface area supports and sequential polymerization to produce heterophasic polymers
US9738779B2 (en) 2015-06-05 2017-08-22 Exxonmobil Chemical Patents Inc. Heterophasic copolymers and sequential polymerization
US10759886B2 (en) 2015-06-05 2020-09-01 Exxonmobil Chemical Patents Inc. Single reactor production of polymers in gas or slurry phase
US10329360B2 (en) 2015-06-05 2019-06-25 Exxonmobil Chemical Patents Inc. Catalyst system comprising supported alumoxane and unsupported alumoxane particles
US10570219B2 (en) 2015-06-05 2020-02-25 Exxonmobil Chemical Patents Inc. Production of heterophasic polymers in gas or slurry phase
US10280233B2 (en) 2015-06-05 2019-05-07 Exxonmobil Chemical Patents Inc. Catalyst systems and methods of making and using the same
US9725537B2 (en) 2015-06-05 2017-08-08 Exxonmobil Chemical Patents Inc. High activity catalyst supportation
US10077325B2 (en) 2015-06-05 2018-09-18 Exxonmobil Chemical Patents Inc. Silica supports with high aluminoxane loading capability
US9725569B2 (en) 2015-06-05 2017-08-08 Exxonmobil Chemical Patents Inc. Porous propylene polymers
US9920176B2 (en) 2015-06-05 2018-03-20 Exxonmobil Chemical Patents Inc. Single site catalyst supportation
US10723821B2 (en) 2015-06-05 2020-07-28 Exxonmobil Chemical Patents Inc. Supported metallocene catalyst systems for polymerization
JP6841814B2 (ja) 2015-08-04 2021-03-10 バーゼル・ポリオレフィン・イタリア・ソチエタ・ア・レスポンサビリタ・リミタータ オレフィン重合用予備重合触媒成分
US11059918B2 (en) 2016-05-27 2021-07-13 Exxonmobil Chemical Patents Inc. Metallocene catalyst compositions and polymerization process therewith
KR102763007B1 (ko) 2016-08-30 2025-02-04 더블유.알. 그레이스 앤드 컴파니 -씨오엔엔. 저회분 함량의 폴리올레핀들 및 그 제조방법
RU2758673C2 (ru) * 2016-09-23 2021-11-01 Чайна Петролеум Энд Кемикал Корпорейшн Компонент катализатора для полимеризации олефина, катализатор и их применение
US11866522B2 (en) 2018-12-28 2024-01-09 Braskem S.A. Process for introducing catalyst in a polymerization process
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Also Published As

Publication number Publication date
KR20100074339A (ko) 2010-07-01
US20110034649A1 (en) 2011-02-10
JP2011507989A (ja) 2011-03-10
EP2220130A1 (en) 2010-08-25
CN101896509A (zh) 2010-11-24
EP2070954A1 (en) 2009-06-17
EA201000766A1 (ru) 2010-12-30
WO2009077467A1 (en) 2009-06-25

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 6A E 7A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2343 DE 01-12-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.