[go: up one dir, main page]

BR9917242A - Processos para polimerização de olefina e/ouolefina e pelo menos uma ou mais outra (s) olefina(s), e para redução da carga eletrostática geradana polimerização de olefina e/ou olefina e pelomenos uma ou mais outra (s) olefina (s), filme, e,artigo - Google Patents

Processos para polimerização de olefina e/ouolefina e pelo menos uma ou mais outra (s) olefina(s), e para redução da carga eletrostática geradana polimerização de olefina e/ou olefina e pelomenos uma ou mais outra (s) olefina (s), filme, e,artigo

Info

Publication number
BR9917242A
BR9917242A BR9917242-9A BR9917242A BR9917242A BR 9917242 A BR9917242 A BR 9917242A BR 9917242 A BR9917242 A BR 9917242A BR 9917242 A BR9917242 A BR 9917242A
Authority
BR
Brazil
Prior art keywords
olefin
polymerization
reducing
electrostatic charge
olephine
Prior art date
Application number
BR9917242-9A
Other languages
English (en)
Other versions
BR9917242B1 (pt
Inventor
Randal Ray Ford
Kenneth Alan Dooley
Jeffrey James Vanderbilt
Oxanna Whitfield
Alan George Wonders
Original Assignee
Eastman Chem Co
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26825198&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR9917242(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Eastman Chem Co filed Critical Eastman Chem Co
Publication of BR9917242A publication Critical patent/BR9917242A/pt
Publication of BR9917242B1 publication Critical patent/BR9917242B1/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
    • 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
    • C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
    • 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
    • Y10S526/901—Monomer polymerized in vapor state in presence of transition metal containing catalyst

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)

Abstract

"PROCESSOS PARA POLIMERIZAçãO DE OLEFINA E/OUOLEFINA E PELO MENOS UMA OU MAIS OUTRA(S)OLEFINA(S), E PARA REDUçãO DA CARGA ELETROSTáTICAGERADA NA POLIMERIZAçãO DE OLEFINA E/OU OLEFINA EPELO MENOS UMA OU MAIS OUTRA(S) OLEFINA(S)". Novoprocesso para produção de homopolímeros e interpolímeros deolefinas que envolve o contato da olefina e/ou olefina e pelomenos uma ou mais outra(s) olefina(s) mediante condições depolimerização com pelo menos um catalisador Ziegler-Nattacompreendendo componente que compreende pelo menos ummetal de transição e cocatalisador compreendendo pelo menos umcomposto organometálico e pelo menos um compostocompreendendo pelo menos uma ligaçãocarbono-oxigênio-carbono (C-O-C) da fórmula, R^ 1^-O(-R^ 2^-O)~m~-R^ 3^ em quantidades suficientes para reduzir a cargaeletrostática no meio de polimerização. Também divulgado está oprocesso para redução de carga eletrostática no meio depolimerização da olefina.
BRPI9917242-9A 1999-03-30 1999-10-14 processo para a polimerização de uma olefina e/ou uma olefina e pelo menos uma ou mais outra(s) olefina(s), e, processo para redução da carga eletrostática gerada na polimerização de uma olefina e/ou uma olefina e pelo menos uma ou mais outra(s) olefina(s). BR9917242B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12695999P 1999-03-30 1999-03-30
US09/387,667 US6300432B1 (en) 1999-03-30 1999-08-31 Process for producing polyolefins
PCT/US1999/023896 WO2000058371A1 (en) 1999-03-30 1999-10-14 Process for producing polyolefins

Publications (2)

Publication Number Publication Date
BR9917242A true BR9917242A (pt) 2001-12-26
BR9917242B1 BR9917242B1 (pt) 2011-10-18

Family

ID=26825198

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI9917242-9A BR9917242B1 (pt) 1999-03-30 1999-10-14 processo para a polimerização de uma olefina e/ou uma olefina e pelo menos uma ou mais outra(s) olefina(s), e, processo para redução da carga eletrostática gerada na polimerização de uma olefina e/ou uma olefina e pelo menos uma ou mais outra(s) olefina(s).

Country Status (9)

Country Link
US (1) US6300432B1 (pt)
EP (1) EP1171484B1 (pt)
JP (1) JP2002540262A (pt)
CN (1) CN1155627C (pt)
BR (1) BR9917242B1 (pt)
CA (1) CA2368398A1 (pt)
DE (1) DE69934334T2 (pt)
MX (1) MXPA01009836A (pt)
WO (1) WO2000058371A1 (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1177869C (zh) * 1999-03-30 2004-12-01 伊斯曼化学公司 生产聚烯烃的工艺
US6660817B2 (en) * 2001-07-24 2003-12-09 Eastman Chemical Company Process for the polymerization of ethylene and interpolymers thereof
US6635726B2 (en) * 2001-07-24 2003-10-21 Eastman Chemical Company Process for the polymerization of ethylene and interpolymers thereof
US6759492B2 (en) 2001-07-24 2004-07-06 Eastman Chemical Company Process for the polymerization of ethylene and interpolymers thereof
US6646073B2 (en) 2001-07-24 2003-11-11 Eastman Chemical Company Process for the polymerization of ethylene and interpolymers thereof
US7119153B2 (en) 2004-01-21 2006-10-10 Jensen Michael D Dual metallocene catalyst for producing film resins with good machine direction (MD) elmendorf tear strength
US8087412B2 (en) 2008-05-01 2012-01-03 Ansell Healthcare Products Llc Dip-formed synthetic polyisoprene latex articles with improved intraparticle and interparticle crosslinks
WO2014157583A1 (ja) 2013-03-27 2014-10-02 日本ポリエチレン株式会社 極性基含有オレフィン共重合体、多元系極性基含有オレフィン共重合体及びオレフィン系樹脂組成物並びにそれを利用する接着剤、積層体
US10662269B2 (en) 2017-08-31 2020-05-26 Lifestyles Healthcare Pte. Ltd. Ziegler-Natta catalyzed polyisoprene articles

Family Cites Families (73)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1016022B (de) 1954-01-19 1957-09-19 Dr Dr E H Karl Ziegler Verfahren zur Herstellung von hochmolekularen Polyaethylenen
US3354139A (en) 1955-05-18 1967-11-21 Hercules Inc Process for polymerizing olefins
USB632416I5 (pt) 1956-03-01 1976-03-09
FR1550186A (pt) 1967-08-31 1968-12-20
US3676415A (en) 1968-06-27 1972-07-11 Hoechst Ag Process for polymerizing {60 -olefins
US3644318A (en) 1968-08-21 1972-02-22 Hoechst Ag Process for the polymerization of olefins
US4003712A (en) 1970-07-29 1977-01-18 Union Carbide Corporation Fluidized bed reactor
NO136797C (no) 1970-09-25 1977-11-09 Union Carbide Corp Fremgangsm}te for polymerisering av etylen med modifisert katalysator
US4012573A (en) 1970-10-09 1977-03-15 Basf Aktiengesellschaft Method of removing heat from polymerization reactions of monomers in the gas phase
US3709853A (en) 1971-04-29 1973-01-09 Union Carbide Corp Polymerization of ethylene using supported bis-(cyclopentadienyl)chromium(ii)catalysts
LU65587A1 (pt) 1972-06-22 1973-12-27
US3917575A (en) 1972-11-11 1975-11-04 Nippon Oil Co Ltd Process for production of polyolefins
US4105847A (en) 1974-11-26 1978-08-08 Mitsui Toatsu Chemicals Inc. Method for polymerization of ethylene
US4011382A (en) 1975-03-10 1977-03-08 Union Carbide Corporation Preparation of low and medium density ethylene polymer in fluid bed reactor
DE2553179A1 (de) 1975-11-27 1977-06-08 Hoechst Ag Verfahren zur herstellung eines katalysators
GR63148B (en) 1976-05-17 1979-09-25 Mitsui Toatsu Chemicals Process for the polymerization of ethylene of a-olefins and catalyst therefor
US4256866A (en) 1976-06-16 1981-03-17 Standard Oil Company (Indiana) Polymerization process
DE2801541A1 (de) 1978-01-14 1979-07-19 Hoechst Ag Aethylencopolymere und ihre verwendung zur herstellung von folien
US4302566A (en) 1978-03-31 1981-11-24 Union Carbide Corporation Preparation of ethylene copolymers in fluid bed reactor
US4302565A (en) 1978-03-31 1981-11-24 Union Carbide Corporation Impregnated polymerization catalyst, process for preparing, and use for ethylene copolymerization
US4243619A (en) * 1978-03-31 1981-01-06 Union Carbide Corporation Process for making film from low density ethylene hydrocarbon copolymer
US4293673A (en) 1978-12-28 1981-10-06 Union Carbide Corporation Spheroidal polymerization catalyst, process for preparing, and use for ethylene polymerization
JPS603324B2 (ja) 1978-12-28 1985-01-28 三井化学株式会社 エチレン共重合体の製造方法
US4415714A (en) 1979-01-02 1983-11-15 Conoco Inc. Catalyst and method for preparation of drag reducing substances
US4363904A (en) 1979-06-18 1982-12-14 Union Carbide Corporation High tear strength polymers
US4876320A (en) 1981-03-26 1989-10-24 Union Carbide Chemicals And Plastics Company Inc. Process for reducing sheeting during polymerization of alpha-olefins
US4792592A (en) 1981-03-26 1988-12-20 Union Carbide Corporation Process for reducing sheeting during polymerization of alpha-olefins
US4532311A (en) 1981-03-26 1985-07-30 Union Carbide Corporation Process for reducing sheeting during polymerization of alpha-olefins
US4481301A (en) 1981-12-04 1984-11-06 Mobil Oil Corporation Highly active catalyst composition for polymerizing alpha-olefins
US4543399A (en) 1982-03-24 1985-09-24 Union Carbide Corporation Fluidized bed reaction systems
JPS59117508A (ja) 1982-12-24 1984-07-06 Mitsui Petrochem Ind Ltd エチレンの重合法
US5210161A (en) * 1983-04-26 1993-05-11 Phillips Petroleum Company Supported vanadium dihalide-ether complex catalyst
JPS6067508A (ja) 1983-09-22 1985-04-17 Toa Nenryo Kogyo Kk オレフインの重合方法
CA1235543A (en) 1984-09-12 1988-04-19 Norio Kashiwa Process for producing propylene block copolymer
US4701505A (en) * 1984-09-26 1987-10-20 Mitsubishi Petrochemical Company Limited Process for production of olefin polymers
EP0197311B1 (en) 1985-03-08 1991-12-18 Mitsubishi Petrochemical Co., Ltd. Process for polymerizing ethylene
USRE33683E (en) 1986-01-24 1991-09-03 Mobil Oil Corporation Catalyst composition for polymerizing alpha-olefins
US4855370A (en) 1986-10-01 1989-08-08 Union Carbide Corporation Method for reducing sheeting during polymerization of alpha-olefins
US5026795A (en) 1987-02-24 1991-06-25 Phillips Petroleum Co Process for preventing fouling in a gas phase polymerization reactor
DE3866906D1 (de) 1987-03-23 1992-01-30 Idemitsu Petrochemical Co Verfahren zur herstellung von polyolefinen.
FR2618786B1 (fr) 1987-07-31 1989-12-01 Bp Chimie Sa Procede de polymerisation d'olefines en phase gazeuse dans un reacteur a lit fluidise
US5780379A (en) 1987-09-25 1998-07-14 Solvay Polyolefins Europe-Belgium (Societe Anonyme) Process for the stereospecific polymerization of alpha-olefins and catalyst system which can be employed for this polymerization
US5034479A (en) 1987-10-22 1991-07-23 Union Carbide Chemicals And Plastics Technology Corporation Process for reducing sheeting during polymerization of alpha-olefins
US4803251A (en) 1987-11-04 1989-02-07 Union Carbide Corporation Method for reducing sheeting during polymerization of alpha-olefins
US4831000A (en) 1988-01-15 1989-05-16 Mobil Oil Corporatiion Catalyst composition for preparing high density or linear low density olefin polymers of controlled molecular weight distribution
FR2646426B2 (fr) 1988-09-13 1991-08-16 Bp Chemicals Sa Procede et appareillage de polymerisation d'alpha-olefine en phase gazeuse en presence d'un agent ralentisseur d'activite
IT1227259B (it) 1988-09-30 1991-03-28 Himont Inc Catalizzatori per la polimerizzazione di olefine.
DE3834130A1 (de) 1988-10-07 1990-04-12 Basf Ag Verfahren zum herstellen von homopolymerisaten des ethens sowie copolymerisaten des ethens mit hoeheren (alpha)-monoolefinen mittels eines ziegler-katalysator-systems
FR2640273B1 (fr) 1988-12-14 1992-09-04 Atochem Procede de polymerisation en phase gazeuse de l'ethylene permettant la fabrication de polyethylene lineaire de distribution etroite de masse moleculaire
ES2077615T3 (es) 1989-09-11 1995-12-01 Union Carbide Chem Plastic Cauchos de etileno/propileno/etiliden-norborneno.
US5106927A (en) 1989-09-11 1992-04-21 Union Carbide Chemicals & Plastics Technology Corporation Process for producing ethylene/propylene/ethylidene norbornene rubbers
FR2660926B1 (fr) 1990-04-11 1992-07-31 Bp Chemicals Snc Prepolymere d'alpha-olefine contenant un metal de transition et procede de polymerisation d'alpha-olefine en phase gazeuse mettant en óoeuvre le prepolymere.
ATE156843T1 (de) 1990-04-13 1997-08-15 Mitsui Petrochemical Ind Festes titan enthaltendes katalysatorbestandteil und katalysator für olefinpolymerisation, vorpolymerisierte olefinpolymerisationskatalysator und verfahren für olefinpolymerisation
US5726262A (en) 1990-04-13 1998-03-10 Mitsui Petrochemical Industries, Ltd. Solid titanium catalyst component for olefin polymerization, olefin polymerization catalyst, prepolymerized polyolefin-containing catalyst and method of olefin polymerization
AU643057B2 (en) 1990-07-27 1993-11-04 Nippon Petrochemicals Company Limited Process for producing polyolefin
US5162463A (en) 1990-12-10 1992-11-10 Union Carbide Chemicals & Plastics Technology Corporation Method for producing sticky polymers
US5200477A (en) 1991-02-22 1993-04-06 Union Carbide Chemicals & Plastics Technology Corporation Process for producing sticky polymers
FR2680793B1 (fr) 1991-08-30 1994-09-09 Bp Chemicals Snc Procede de fabrication d'un polymere de l'ethylene.
US5470812A (en) 1991-11-06 1995-11-28 Mobil Oil Corporation High activity polyethylene catalysts prepared with alkoxysilane reagents
IT1262933B (it) 1992-01-31 1996-07-22 Montecatini Tecnologie Srl Processo per la polimerizzazione in fase gas di alfa-olefine
US5352749A (en) 1992-03-19 1994-10-04 Exxon Chemical Patents, Inc. Process for polymerizing monomers in fluidized beds
US5229076A (en) 1992-05-08 1993-07-20 Fagher Richard H Method for reducing polymer build-up in a polymerization reactor
US5194526A (en) 1992-07-30 1993-03-16 Union Carbide Chemicals & Plastics Technology Corporation Process for producing sticky polymers
US5420220A (en) * 1993-03-25 1995-05-30 Mobil Oil Corporation LLDPE films
JP3156213B2 (ja) 1993-02-23 2001-04-16 日石三菱株式会社 ポリオレフィンの製造方法
ZA943399B (en) 1993-05-20 1995-11-17 Bp Chem Int Ltd Polymerisation process
FR2707651B1 (fr) 1993-07-13 1995-08-25 Bp Chemicals Snc Procédé pour augmenter l'activité d'un catalyseur de type Ziegler-Natta.
US5416175A (en) 1993-12-17 1995-05-16 Union Carbide Chemicals & Plastics Technology Corporation Method for reducing sheeting during polymerization of α-olefins
US5625012A (en) 1994-06-29 1997-04-29 Union Carbide Chemicals & Plastics Technology Corporation Process for reducing polymer build-up in recycle lines and heat exchangers during polymerization of alpha olefins
US5453471B1 (en) 1994-08-02 1999-02-09 Carbide Chemicals & Plastics T Gas phase polymerization process
US5677375A (en) 1995-07-21 1997-10-14 Union Carbide Chemicals & Plastics Technology Corporation Process for producing an in situ polyethylene blend
US5731392A (en) 1996-09-20 1998-03-24 Mobil Oil Company Static control with TEOS
WO1999002573A1 (en) 1997-07-08 1999-01-21 Union Carbide Chemicals & Plastics Technology Cor Poration Method for reducing sheeting during olefin polymerization

Also Published As

Publication number Publication date
US6300432B1 (en) 2001-10-09
MXPA01009836A (es) 2002-05-06
EP1171484A1 (en) 2002-01-16
DE69934334D1 (de) 2007-01-18
BR9917242B1 (pt) 2011-10-18
CN1155627C (zh) 2004-06-30
EP1171484B1 (en) 2006-12-06
CN1350554A (zh) 2002-05-22
JP2002540262A (ja) 2002-11-26
DE69934334T2 (de) 2007-03-15
WO2000058371A1 (en) 2000-10-05
CA2368398A1 (en) 2000-10-05

Similar Documents

Publication Publication Date Title
BR9917244A (pt) Processos para polimerização de uma olefina e/ou uma olefina e pelo menos uma ou mais outra (s) olefina (s) e para redução da carga eletrostática gerada na polimerização de uma olefina e/ou uma olefina e pelo menos uma ou mais outra (s) olefina (s), filme, e, artigo
BR9917469A (pt) Processos para polimerizar uma olefina e/ou uma olefina e pelo menos uma ou mais outras olefinas e papa reduztr carga eletrostática em um meio de polimerização, filme, e, artigo
CA2125246A1 (en) Transition metal compound and olefin polymerization catalyst using the same
ATE200295T1 (de) Metallocenkatalysator für die homo- oder copolymerisation von alpha-olefinen
BR9917242A (pt) Processos para polimerização de olefina e/ouolefina e pelo menos uma ou mais outra (s) olefina(s), e para redução da carga eletrostática geradana polimerização de olefina e/ou olefina e pelomenos uma ou mais outra (s) olefina (s), filme, e,artigo
WO2005005496A3 (en) Process for the production of a polymer comprising monomeric units of ethylene, an a-olefin and a vinyl norbornene
CA2192771A1 (en) Process for preparing a cycloolefin copolymer
BR0014332A (pt) Composições de catalisadores organometálicos
CA2144004A1 (en) Technique for reducing the molecular weight and improving the processability of high cis-1,4-polybutadiene
KR970069124A (ko) 고체티타늄촉매성분제조방법. 올레핀중합촉매 및 올레핀중합방법
BR9912258A (pt) Processo de formação de um microgel
ITMI932102A1 (it) Componenti e catalizzatori per la polimerizzazione di olefine
BR9917247A (pt) Processos para a polimerização de uma olefinae/ou uma olefina e pelo menos uma ou mais outra(s) olefina (s), e para reduzir a carga eletrostáticagerada na polimerização de uma olefina e/ou umaolefina e pelo menos uma ou mais outra (s) olefina(s), pelìcula, e, artigo
EP0705849A4 (en) METHOD FOR PRODUCING OLEFIN POLYMERS AND CATALYST FOR OLEFIN POLYMERIZATION
ID24621A (id) Katalis polietilena aktivitas tinggi
CA2127447A1 (en) Alpha-Olefin Polymerization Catalysts Comprising Supported Cyclopentadienyl Group 6B Metal Oxo, Thio, Imido and Phosphido Compounds and Process for Polymerizing Alpha-Olefins
WO2002062736A1 (en) Diphenol and process for producing the same
BR0211174A (pt) Processo para aumentar a atividade de catalisador em um processo em fase gasosa contìnuo para polimerizar etileno ou etileno e pelo menos uma ou mais outras olefinas
RU2000124488A (ru) Способ совместного получения 1-этил-2-алкилиденалюмациклопентанов и 1-этил-2-метилен-3-алкилалюмациклопентанов
DE59908742D1 (de) Zwitterionische, neutrale übergansmetallverbindung
BR9917239A (pt) Processos para polimerização de uma olefina e/ou uma olefina e pelo menos uma ou mais outra (s) olefina (s) e para redução da carga eletrostática gerada na polimerização de uma olefina e/ou uma olefina e pelo menos uma ou mais outra (s) olefina (s)
ATE174351T1 (de) Katalysatorsystem für äthylenpolymerisation
DE69121541D1 (de) Stereospezifisches Katalysatorsystem für Olefinpolymerisation
FI990283A0 (fi) alfa-olefiinin polymerointikatalysattorijärjestelmä ja sen käyttö alfa-olefiinien polymeroinnissa
ATE384086T1 (de) Verzweigte polymere auf alpha-olefin basis

Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 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: 10 (DEZ) ANOS CONTADOS A PARTIR DE 18/10/2011, OBSERVADAS AS CONDICOES LEGAIS.

B25A Requested transfer of rights approved
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 18.10.2021