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BR9907140A - Componentes catalìticos sólidos, catalisadores e processo para a (co) polimerização de olefinas ch2=chr. - Google Patents

Componentes catalìticos sólidos, catalisadores e processo para a (co) polimerização de olefinas ch2=chr.

Info

Publication number
BR9907140A
BR9907140A BR9907140-1A BR9907140A BR9907140A BR 9907140 A BR9907140 A BR 9907140A BR 9907140 A BR9907140 A BR 9907140A BR 9907140 A BR9907140 A BR 9907140A
Authority
BR
Brazil
Prior art keywords
polymerization
catalytic components
olefins
catalysts
solid catalytic
Prior art date
Application number
BR9907140-1A
Other languages
English (en)
Inventor
Giampiero Morini
Giulio Balbontin
Yuri V Gulevich
Original Assignee
Montell Technology Company Bv
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 Montell Technology Company Bv filed Critical Montell Technology Company Bv
Publication of BR9907140A publication Critical patent/BR9907140A/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
    • 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
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/62—Halogen-containing esters
    • C07C69/63—Halogen-containing esters of saturated acids
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)

Abstract

<B>"COMPONENTES CATALìTICOS SóLIDOS, CATALISADORES E PROCESSO PARA A (CO) POLIMERIZAçãO DE OLEFINAS CH~ 2~=CHR"<D>. Refere-se o presente invento a componentes catalíticos para a polimerização de olefinas, e ao catalisador obtido a partir deles, particularmente adequado para a polimerização estereoespecífica de olefinas, compreendendo Ti, Mg, halogênio e um composto doador de elétrons selecionado dentre os ésteres de ácido malónico contendo heteroátomos (malonatos contendo heteroátomos). Ditos componentes catalíticos, quando usados na polimerização de olefinas, e em particular de propileno, são capazes de produzir polímeros em altos rendimentos e com um alto índice isotático expresso em termos da alta insolubilidade em xileno.
BR9907140-1A 1998-11-04 1999-10-22 Componentes catalìticos sólidos, catalisadores e processo para a (co) polimerização de olefinas ch2=chr. BR9907140A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP98203733 1998-11-04
PCT/EP1999/008018 WO2000026259A1 (en) 1998-11-04 1999-10-22 Components and catalysts for the polymerization of olefins

Publications (1)

Publication Number Publication Date
BR9907140A true BR9907140A (pt) 2000-10-17

Family

ID=8234301

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9907140-1A BR9907140A (pt) 1998-11-04 1999-10-22 Componentes catalìticos sólidos, catalisadores e processo para a (co) polimerização de olefinas ch2=chr.

Country Status (14)

Country Link
US (4) US6605562B1 (pt)
EP (1) EP1042372B1 (pt)
JP (1) JP2002528606A (pt)
KR (1) KR20010033872A (pt)
CN (1) CN1146585C (pt)
AT (1) ATE271072T1 (pt)
AU (1) AU6342099A (pt)
BR (1) BR9907140A (pt)
CA (1) CA2315179A1 (pt)
DE (1) DE69918662T2 (pt)
ES (1) ES2224704T3 (pt)
HU (1) HUP0104266A2 (pt)
IL (1) IL136761A0 (pt)
WO (1) WO2000026259A1 (pt)

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CN121102186A (zh) 2015-10-23 2025-12-12 纳维托制药有限公司 Sestrin-gator2相互作用的调节剂和其用途
US9777084B2 (en) * 2016-02-19 2017-10-03 Formosa Plastics Corporation, Usa Catalyst system for olefin polymerization and method for producing olefin polymer
US11427660B2 (en) 2016-08-17 2022-08-30 Formosa Plastics Corporation, Usa Organosilicon compounds as electron donors for olefin polymerization catalysts and methods of making and using same
US9815920B1 (en) 2016-10-14 2017-11-14 Formosa Plastics Corporation, Usa Olefin polymerization catalyst components and process for the production of olefin polymers therewith
MX2019010509A (es) 2017-03-06 2019-12-18 Grace W R & Co Donantes de electrones para la preparacion del precatalizador ziegler-natta y sistema catalizador para la polimerizacion de olefina.
AU2018258355B2 (en) 2017-04-26 2024-05-30 Navitor Pharmaceuticals, Inc. Modulators of sestrin-gator2 interaction and uses thereof
US10124324B1 (en) 2017-05-09 2018-11-13 Formosa Plastics Corporation, Usa Olefin polymerization catalyst components and process for the production of olefin polymers therewith
US10822438B2 (en) 2017-05-09 2020-11-03 Formosa Plastics Corporation Catalyst system for enhanced stereo-specificity of olefin polymerization and method for producing olefin polymer
US11345654B2 (en) 2018-10-24 2022-05-31 Navitor Pharmaceuticals, Inc. Polymorphic compounds and uses thereof
EP3908614A1 (en) * 2019-01-09 2021-11-17 Basell Poliolefine Italia S.r.l. Catalyst components for the polymerization of olefins
CN114786660A (zh) 2019-11-01 2022-07-22 纳维托制药有限公司 使用mtorc1调节剂的治疗方法
PT120026A (pt) 2021-10-15 2025-05-23 Skechers Usa Inc Ii Sapato
CN116041577B (zh) 2021-10-28 2024-12-06 中国石油化工股份有限公司 烯烃聚合催化剂组分、催化剂体系及应用和烯烃聚合方法
US20250066513A1 (en) 2023-08-23 2025-02-27 Formosa Plastics Corporation, U.S.A. Catalyst System For Enhanced Stereo-Specificity Of Olefin Polymerization
US20250066514A1 (en) 2023-08-24 2025-02-27 Formosa Plastics Corporation, U.S.A. Catalysts component and process for the production of polypropylene having high melt flow rate with high isotacticity
US20250109218A1 (en) 2023-09-29 2025-04-03 Formosa Plastics Corporation, U.S.A. Method for preparing catalyst component for polymerization of polyolefin without the use of internal electron donors
US20250115687A1 (en) 2023-10-06 2025-04-10 Formosa Plastics Corporation, U.S.A. Production method for solid catalyst component for polymerizing olefins, and catalyst for polymerizaing olefins
US20250115686A1 (en) 2023-10-09 2025-04-10 Formosa Plastics Corporation, U.S.A. Olefin polymerization catalyst components containing silane and process for the production of polypropylene having high isotacticity at high melt flow rate
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Also Published As

Publication number Publication date
US6689850B2 (en) 2004-02-10
CA2315179A1 (en) 2000-05-11
US6605562B1 (en) 2003-08-12
EP1042372A1 (en) 2000-10-11
JP2002528606A (ja) 2002-09-03
ES2224704T3 (es) 2005-03-01
US20030199388A1 (en) 2003-10-23
US20030207754A1 (en) 2003-11-06
DE69918662T2 (de) 2005-08-11
CN1292800A (zh) 2001-04-25
KR20010033872A (ko) 2001-04-25
DE69918662D1 (de) 2004-08-19
US6699814B2 (en) 2004-03-02
AU6342099A (en) 2000-05-22
ATE271072T1 (de) 2004-07-15
US20030207755A1 (en) 2003-11-06
IL136761A0 (en) 2001-06-14
CN1146585C (zh) 2004-04-21
HUP0104266A2 (hu) 2002-03-28
EP1042372B1 (en) 2004-07-14
WO2000026259A1 (en) 2000-05-11

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