BR9915468A - Componentes catalìticos pré polimerizados para polimerização de olefinas, processo, polìmeros olefinos obtidos e copolìmeros propilenos obtidos - Google Patents

Componentes catalìticos pré polimerizados para polimerização de olefinas, processo, polìmeros olefinos obtidos e copolìmeros propilenos obtidos

Info

Publication number
BR9915468A
BR9915468A BR9915468-4A BR9915468A BR9915468A BR 9915468 A BR9915468 A BR 9915468A BR 9915468 A BR9915468 A BR 9915468A BR 9915468 A BR9915468 A BR 9915468A
Authority
BR
Brazil
Prior art keywords
polymerization
catalytic components
olefins
olefin polymers
propylene copolymers
Prior art date
Application number
BR9915468-4A
Other languages
English (en)
Inventor
Licio Zambon
Mario Sacchetti
Gianni Vitale
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 BR9915468A publication Critical patent/BR9915468A/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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/904—Monomer polymerized in presence of transition metal containing catalyst at least part of which is supported on a polymer, e.g. prepolymerized catalysts
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/908—Containing catalyst of specified particle size
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/943—Polymerization with metallocene catalysts

Abstract

"COMPONENTES CATALìTICOS PRé-POLIMERIZADOS PARA POLIMERIZAçãO DE OLEFINAS, PROCESSO, POLìMEROS OLEFINOS OBTIDOS E COPOLìMEROS PROPILENOS OBTIDOS". O presente invento diz respeito a componentes catalíticos para a polimerização de olefinas que são obtidos pelo contato de um composto de Ti de fórmula Ti(OR)~ n-y~X~ y~, onde n é a valência do titânio e y é um número de 1 a n, com um pré-polímero tendo uma porosidade maior que 0,3 cm^ 3^/g e contendo de 0,5 a 100 g de polímero por g de componente catalítico sólido, o pré-polímero sendo obtido pela
BR9915468-4A 1998-08-03 1999-07-23 Componentes catalìticos pré polimerizados para polimerização de olefinas, processo, polìmeros olefinos obtidos e copolìmeros propilenos obtidos BR9915468A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT1998MI001823A IT1301990B1 (it) 1998-08-03 1998-08-03 Catalizzatori per la polimerizzazione delle olefine.
PCT/EP1999/005356 WO2000008065A2 (en) 1998-08-03 1999-07-23 Pre-polymerized catalyst components for the polymerization of olefins

Publications (1)

Publication Number Publication Date
BR9915468A true BR9915468A (pt) 2002-05-28

Family

ID=11380602

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9915468-4A BR9915468A (pt) 1998-08-03 1999-07-23 Componentes catalìticos pré polimerizados para polimerização de olefinas, processo, polìmeros olefinos obtidos e copolìmeros propilenos obtidos

Country Status (15)

Country Link
US (2) US6451726B1 (pt)
EP (1) EP1032600B1 (pt)
JP (1) JP2002522571A (pt)
KR (1) KR20010030921A (pt)
CN (1) CN1140538C (pt)
AU (1) AU5619199A (pt)
BR (1) BR9915468A (pt)
CA (1) CA2305692A1 (pt)
DE (1) DE69903399T2 (pt)
ES (1) ES2183599T3 (pt)
HU (1) HUP0004255A3 (pt)
IL (1) IL135277A0 (pt)
IT (1) IT1301990B1 (pt)
WO (1) WO2000008065A2 (pt)
ZA (1) ZA200001965B (pt)

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US7049377B1 (en) * 1995-02-21 2006-05-23 Basell Poliolefine Italia S.R.L. 1,3-diethers and components and catalysts for the polymerization of olefins, containing said diethers
ITMI991552A1 (it) * 1999-07-14 2001-01-14 Licio Zambon Componenti di catalizzatori per la polimerizzazione di olefine
JP4738583B2 (ja) * 2000-09-29 2011-08-03 東邦チタニウム株式会社 オレフィン類重合用固体触媒成分および触媒
EP1209172B1 (en) * 2000-04-24 2008-07-02 Toho Titanium Co., Ltd. Solid catalyst component and catalyst for olefin polymerization
EP1355958A2 (en) * 2000-12-22 2003-10-29 Basell Poliolefine Italia S.p.A. Process for the preparation of porous polymers and polymers obtainable thereof
CN1492882A (zh) * 2001-12-24 2004-04-28 ��������ϩ����������޹�˾ 用于烯烃聚合的齐格勒纳塔催化剂
ATE423146T1 (de) * 2002-03-08 2009-03-15 Basell Poliolefine Srl Verfahren zur herstellung einer katalysatorkomponente basierend auf einem diether
ATE365752T1 (de) 2002-06-13 2007-07-15 Basell Poliolefine Srl Ziegler natta katalysator für die polymerisation von olefinen
WO2004022613A1 (en) * 2002-09-06 2004-03-18 Basell Polyolefine Gmbh Process for the copolymerization of ethylene
US7276463B2 (en) * 2002-09-11 2007-10-02 Japan Polypropylene Corporation Polymerization catalyst for α-olefins and process for production of α-olefin polymers therewith
EP1613671A1 (en) * 2003-04-17 2006-01-11 Basell Polyolefine GmbH Process for preparing porous polymers and polymers thereof
WO2005077990A1 (en) * 2004-02-16 2005-08-25 Reliance Industries Limited Catalytic system for polymerisation of lower alpha alkene.
JP2011508037A (ja) * 2007-12-28 2011-03-10 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 オレフィン類の重合用触媒成分
ES2399011T3 (es) * 2008-09-26 2013-03-25 Basell Poliolefine Italia S.R.L. Componentes cataliticos para la polimerización de olefinas
WO2011015553A1 (en) * 2009-08-06 2011-02-10 Basell Poliolefine Italia S.R.L. Process for the preparation of ethylene polymers with narrow molecular weight distribution
DE102010054525A1 (de) 2010-12-15 2012-04-26 Merck Patent Gmbh Organische Elektrolumineszenzvorrichtung
US9428598B2 (en) 2014-02-07 2016-08-30 Eastman Chemical Company 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
US10723824B2 (en) 2014-02-07 2020-07-28 Eastman Chemical Company Adhesives comprising amorphous propylene-ethylene copolymers
US10696765B2 (en) 2014-02-07 2020-06-30 Eastman Chemical Company Adhesive composition comprising amorphous propylene-ethylene copolymer and propylene polymer
US10647795B2 (en) 2014-02-07 2020-05-12 Eastman Chemical Company Adhesive composition comprising amorphous propylene-ethylene copolymer and polyolefins
KR102056017B1 (ko) * 2015-08-04 2020-01-14 바셀 폴리올레핀 이탈리아 에스.알.엘 올레핀 중합용 예비 중합 촉매 성분

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IT1096661B (it) 1978-06-13 1985-08-26 Montedison Spa Procedimento per la preparazione di prodotti in forma sferoidale solidi a temperatura ambiente
IT1098272B (it) 1978-08-22 1985-09-07 Montedison Spa Componenti,di catalizzatori e catalizzatori per la polimerizzazione delle alfa-olefine
DZ520A1 (fr) 1982-03-24 2004-09-13 Union Carbide Corp Procédé perfectionné pour accroitre le rendement espace temps d'une réaction de polymérisation exothermique en lit fluidisé.
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Also Published As

Publication number Publication date
US6797794B2 (en) 2004-09-28
ZA200001965B (en) 2000-10-22
IT1301990B1 (it) 2000-07-20
AU5619199A (en) 2000-02-28
US6451726B1 (en) 2002-09-17
IL135277A0 (en) 2001-05-20
CN1140538C (zh) 2004-03-03
ITMI981823A0 (it) 1998-08-03
DE69903399T2 (de) 2003-10-09
EP1032600B1 (en) 2002-10-09
HUP0004255A2 (en) 2001-03-28
CN1287560A (zh) 2001-03-14
KR20010030921A (ko) 2001-04-16
WO2000008065A2 (en) 2000-02-17
HUP0004255A3 (en) 2003-03-28
JP2002522571A (ja) 2002-07-23
WO2000008065A3 (en) 2000-05-11
EP1032600A1 (en) 2000-09-06
US20030050185A1 (en) 2003-03-13
ES2183599T3 (es) 2003-03-16
CA2305692A1 (en) 2000-02-17
ITMI981823A1 (it) 2000-02-03
DE69903399D1 (de) 2002-11-14

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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 A 7A, 8A E 9A 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: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1922 DE 06/11/2007.