DE2608863A1 - Verfahren zum herstellen von polyaethylen - Google Patents

Verfahren zum herstellen von polyaethylen

Info

Publication number
DE2608863A1
DE2608863A1 DE19762608863 DE2608863A DE2608863A1 DE 2608863 A1 DE2608863 A1 DE 2608863A1 DE 19762608863 DE19762608863 DE 19762608863 DE 2608863 A DE2608863 A DE 2608863A DE 2608863 A1 DE2608863 A1 DE 2608863A1
Authority
DE
Germany
Prior art keywords
titanium
mol
bis
cyclopentadienyl
water
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
DE19762608863
Other languages
German (de)
English (en)
Other versions
DE2608863C2 (enrdf_load_html_response
Inventor
Arne Andresen
Hans-Guenther Dipl Chem Cordes
Jens Herwig
Walter Dr Kaminsky
Alexander Merck
Renke Dr Mottweiler
Joachim Dipl Chem Pein
Hansjoerg Prof Dr Sinn
Hans-Juergen Dipl Chem Vollmer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Priority to DE19762608863 priority Critical patent/DE2608863A1/de
Publication of DE2608863A1 publication Critical patent/DE2608863A1/de
Application granted granted Critical
Publication of DE2608863C2 publication Critical patent/DE2608863C2/de
Granted legal-status Critical Current

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
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
    • C08F4/65912—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an organoaluminium compound
    • 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
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
    • C08F4/6592—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring
    • C08F4/65922—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring containing at least two cyclopentadienyl rings, fused or not
    • C08F4/65925—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring containing at least two cyclopentadienyl rings, fused or not two cyclopentadienyl rings being mutually non-bridged

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)
DE19762608863 1976-03-04 1976-03-04 Verfahren zum herstellen von polyaethylen Granted DE2608863A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19762608863 DE2608863A1 (de) 1976-03-04 1976-03-04 Verfahren zum herstellen von polyaethylen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762608863 DE2608863A1 (de) 1976-03-04 1976-03-04 Verfahren zum herstellen von polyaethylen

Publications (2)

Publication Number Publication Date
DE2608863A1 true DE2608863A1 (de) 1977-09-08
DE2608863C2 DE2608863C2 (enrdf_load_html_response) 1989-06-01

Family

ID=5971467

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19762608863 Granted DE2608863A1 (de) 1976-03-04 1976-03-04 Verfahren zum herstellen von polyaethylen

Country Status (1)

Country Link
DE (1) DE2608863A1 (enrdf_load_html_response)

Cited By (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0035242A1 (de) * 1980-02-29 1981-09-09 BASF Aktiengesellschaft Verfahren zur Herstellung von Polymeren und Copolymeren des Ethylens
EP0037894A3 (en) * 1980-02-28 1982-03-17 Cpc International Inc. Process for preparing polymer compositions based on starch and polyolefins
DE3150270A1 (de) * 1981-12-18 1983-06-30 EC Erdölchemie GmbH, 5000 Köln Hochdruckpolymerisation von ethylen
DE3240382A1 (de) * 1982-11-02 1984-05-03 Hoechst Ag, 6230 Frankfurt Verfahren zur herstellung von gefuellten polyolefinen
EP0129368A1 (en) * 1983-06-06 1984-12-27 Exxon Research And Engineering Company Process and catalyst for polyolefin density and molecular weight control
US4530914A (en) * 1983-06-06 1985-07-23 Exxon Research & Engineering Co. Process and catalyst for producing polyethylene having a broad molecular weight distribution
WO1987003604A1 (en) * 1985-12-12 1987-06-18 Exxon Chemical Patents, Inc. New polymerization catalyst
EP0260999A1 (en) * 1986-09-19 1988-03-23 Exxon Chemical Patents Inc. High pressure, high temperature polymerization of ethylene
WO1988002009A1 (en) * 1986-09-19 1988-03-24 Exxon Chemical Patents, Inc. High pressure, high temperature polymerization of ethylene
EP0284708A1 (en) 1987-04-03 1988-10-05 Fina Technology, Inc. Metallocene catalyst systems for olefin polymerization having a silicon hydrocarbyl bridge.
EP0308177A1 (en) * 1987-09-14 1989-03-22 Exxon Chemical Patents Inc. Method for preparing an active metallocene-alumoxane catalyst in situ during polymerization
US4897455A (en) * 1985-06-21 1990-01-30 Exxon Chemical Patents Inc. Polymerization process
EP0374619A1 (en) * 1983-11-14 1990-06-27 Idemitsu Kosan Company Limited Process for the production of polyethylene compositions
US4939217A (en) * 1987-04-03 1990-07-03 Phillips Petroleum Company Process for producing polyolefins and polyolefin catalysts
US5006500A (en) * 1988-10-27 1991-04-09 Exxon Chemical Patents Inc. Olefin polymerization catalyst from trialkylaluminum mixture, silica gel and a metallocene
US5064797A (en) * 1987-04-03 1991-11-12 Phillips Petroleum Company Process for producing polyolefins and polyolefin catalysts
US5077255A (en) * 1986-09-09 1991-12-31 Exxon Chemical Patents Inc. New supported polymerization catalyst
US5084534A (en) * 1987-06-04 1992-01-28 Exxon Chemical Patents, Inc. High pressure, high temperature polymerization of ethylene
US5191052A (en) * 1985-06-21 1993-03-02 Exxon Chemical Patents Inc. Copolymers of ethylene and 1,3-butadiene
US5321107A (en) * 1989-01-31 1994-06-14 Mitsui Petrochemical Industries, Ltd. Olefin polymerization catalyst and process for the polymerization of olefins
US5340786A (en) * 1988-02-12 1994-08-23 Mitsui Petrochemical Industries, Ltd. Olefin polymerization catalyst and process for the polymerization of olefins
WO1996002580A1 (en) * 1994-07-20 1996-02-01 Montell Technology Company B.V. Catalysts and processes for the polymerization of olefins
EP0773239A2 (en) 1992-06-22 1997-05-14 Fina Technology, Inc. Method for controlling the melting points and molecular weights of syndiotactic polyolefins using metallocene catalyst systems
US5741195A (en) * 1994-09-30 1998-04-21 Lisco, Inc. High visibility inflated game ball
US5824620A (en) * 1995-08-03 1998-10-20 Repsol Quimica S.A. Heterogeneous metallocene catalysts and use thereof in olefin polymerization process
US6018003A (en) * 1995-06-26 2000-01-25 Spalding Sports Worldwide, Inc. Golf ball containing plastomer and method of making same
US6114477A (en) * 1996-02-09 2000-09-05 Exxon Chemical Patents Inc. Polymerization process
US6160145A (en) * 1998-10-23 2000-12-12 Albemarle Corporation Transition metal compounds having conjugate aluminoxate anions and their use as catalyst components
DE19930594A1 (de) * 1999-07-02 2001-01-11 Elenac Gmbh Verfahren zur Herstellung von Polyolefin-(Co-)Polymerisaten mit verbreiterter Molekulargewichtsverteilung und/oder Polydispersität des Comonomergehalts sowie Verwendung des Verfahrens
EP1110977A1 (de) * 1999-12-23 2001-06-27 Basf Aktiengesellschaft Übergangsmetall-katalysierte Polymerisation von olefinischen Monomeren in wasserhaltigem Polymerisationsmedium
US6278009B1 (en) 1997-02-01 2001-08-21 Repsol Quimica S.A. Heterogeneous catalyst components for olefins polymerization, preparation process and use thereof
US6291611B1 (en) 1993-11-05 2001-09-18 Borealis Holding A/S Supported olefin polymerization catalyst, its preparation and use
US6462212B1 (en) 1998-10-23 2002-10-08 Albemarle Corporation Transition metal compounds having conjugate aluminoxate anions and their use as catalyst components
US6492292B2 (en) 1998-10-23 2002-12-10 Albemarle Corporation Gelatinous compositions formed from hydroxyaluminoxane, solid compositions formed therefrom, and the use of such compositions as catalyst components
US6552126B2 (en) 1997-03-03 2003-04-22 Spalding Sports Worldwide, Inc. Golf ball cover containing a blend of ionomer and plastomer, and method of making same
US6555494B2 (en) 1998-10-23 2003-04-29 Albemarle Corporation Transition metal compounds having conjugate aluminoxate anions, their preparation and their use as catalyst components
US6605676B1 (en) 1994-12-30 2003-08-12 Repsol Quimica, S.A. Process for obtaining polyolefins with broad bimodal or multimodal molecular weight distributions
US6812182B2 (en) 1998-10-23 2004-11-02 Albemarle Corporation Compositions formed from hydroxyaluminoxane and their use as catalyst components
US7211538B2 (en) 1996-10-31 2007-05-01 Repsol Quimica S.A. Catalytic systems for the polimerization and copolimerization of alpha-olefins

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5525678A (en) 1994-09-22 1996-06-11 Mobil Oil Corporation Process for controlling the MWD of a broad/bimodal resin produced in a single reactor
US6153551A (en) 1997-07-14 2000-11-28 Mobil Oil Corporation Preparation of supported catalyst using trialkylaluminum-metallocene contact products
PT953581E (pt) 1998-04-27 2004-07-30 Repsol Quimica Sa Sistemas cataliticos para a polimerizacao e a copolimerizacao de alfa-olefinas

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE551283A (enrdf_load_html_response) * 1955-09-27
DE1022382B (de) * 1956-04-12 1958-01-09 Hoechst Ag Verfahren zur Polymerisation von niederen Olefinen
DE1024715B (de) * 1954-11-23 1958-02-20 Du Pont Kontinuierliches Verfahren zur Polymerisation von AEthylen allein oder in Mischung mit anderen Olefinen
DE1083053B (de) * 1956-06-15 1960-06-09 Hoechst Ag Verfahren zur Herstellung von unverzweigten Polyaethylenen
GB869492A (en) * 1960-03-21 1961-05-31 Shell Res Ltd Improvements in or relating to the low-pressure polymerisation of olefinic compoundsand catalysts therefor
US3128266A (en) * 1960-12-23 1964-04-07 Sun Oil Co Polymerization of ethylene
US3440237A (en) * 1958-05-22 1969-04-22 Monsanto Co Production of polyethylene with water-modified ziegler catalyst
DE1745027A1 (de) * 1967-03-06 1972-11-09 Ici Ltd Verfahren zur Polymerisation von AEthylen

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1024715B (de) * 1954-11-23 1958-02-20 Du Pont Kontinuierliches Verfahren zur Polymerisation von AEthylen allein oder in Mischung mit anderen Olefinen
BE551283A (enrdf_load_html_response) * 1955-09-27
DE1022382B (de) * 1956-04-12 1958-01-09 Hoechst Ag Verfahren zur Polymerisation von niederen Olefinen
DE1083053B (de) * 1956-06-15 1960-06-09 Hoechst Ag Verfahren zur Herstellung von unverzweigten Polyaethylenen
US3440237A (en) * 1958-05-22 1969-04-22 Monsanto Co Production of polyethylene with water-modified ziegler catalyst
GB869492A (en) * 1960-03-21 1961-05-31 Shell Res Ltd Improvements in or relating to the low-pressure polymerisation of olefinic compoundsand catalysts therefor
US3128266A (en) * 1960-12-23 1964-04-07 Sun Oil Co Polymerization of ethylene
DE1745027A1 (de) * 1967-03-06 1972-11-09 Ici Ltd Verfahren zur Polymerisation von AEthylen

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
J. Polym. Sci. Bd.55, 1961, Nr.161, S.145-152 *

Cited By (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0037894A3 (en) * 1980-02-28 1982-03-17 Cpc International Inc. Process for preparing polymer compositions based on starch and polyolefins
EP0035242A1 (de) * 1980-02-29 1981-09-09 BASF Aktiengesellschaft Verfahren zur Herstellung von Polymeren und Copolymeren des Ethylens
DE3150270A1 (de) * 1981-12-18 1983-06-30 EC Erdölchemie GmbH, 5000 Köln Hochdruckpolymerisation von ethylen
DE3240382A1 (de) * 1982-11-02 1984-05-03 Hoechst Ag, 6230 Frankfurt Verfahren zur herstellung von gefuellten polyolefinen
US4530914A (en) * 1983-06-06 1985-07-23 Exxon Research & Engineering Co. Process and catalyst for producing polyethylene having a broad molecular weight distribution
EP0129368A1 (en) * 1983-06-06 1984-12-27 Exxon Research And Engineering Company Process and catalyst for polyolefin density and molecular weight control
EP0374619A1 (en) * 1983-11-14 1990-06-27 Idemitsu Kosan Company Limited Process for the production of polyethylene compositions
US5191052A (en) * 1985-06-21 1993-03-02 Exxon Chemical Patents Inc. Copolymers of ethylene and 1,3-butadiene
US4897455A (en) * 1985-06-21 1990-01-30 Exxon Chemical Patents Inc. Polymerization process
WO1987003604A1 (en) * 1985-12-12 1987-06-18 Exxon Chemical Patents, Inc. New polymerization catalyst
US5183867A (en) * 1986-09-09 1993-02-02 Exxon Chemical Patents Inc. Polymerization process using a new supported polymerization catalyst
US5077255A (en) * 1986-09-09 1991-12-31 Exxon Chemical Patents Inc. New supported polymerization catalyst
EP0260999A1 (en) * 1986-09-19 1988-03-23 Exxon Chemical Patents Inc. High pressure, high temperature polymerization of ethylene
WO1988002009A1 (en) * 1986-09-19 1988-03-24 Exxon Chemical Patents, Inc. High pressure, high temperature polymerization of ethylene
US4939217A (en) * 1987-04-03 1990-07-03 Phillips Petroleum Company Process for producing polyolefins and polyolefin catalysts
US5064797A (en) * 1987-04-03 1991-11-12 Phillips Petroleum Company Process for producing polyolefins and polyolefin catalysts
EP0284708A1 (en) 1987-04-03 1988-10-05 Fina Technology, Inc. Metallocene catalyst systems for olefin polymerization having a silicon hydrocarbyl bridge.
US5084534A (en) * 1987-06-04 1992-01-28 Exxon Chemical Patents, Inc. High pressure, high temperature polymerization of ethylene
WO1989002448A1 (en) * 1987-09-14 1989-03-23 Exxon Chemical Patents, Inc. Method for preparing an active metallocene-alumoxane catalyst in situ during polymerization
EP0308177A1 (en) * 1987-09-14 1989-03-22 Exxon Chemical Patents Inc. Method for preparing an active metallocene-alumoxane catalyst in situ during polymerization
US5340786A (en) * 1988-02-12 1994-08-23 Mitsui Petrochemical Industries, Ltd. Olefin polymerization catalyst and process for the polymerization of olefins
US5006500A (en) * 1988-10-27 1991-04-09 Exxon Chemical Patents Inc. Olefin polymerization catalyst from trialkylaluminum mixture, silica gel and a metallocene
US5321107A (en) * 1989-01-31 1994-06-14 Mitsui Petrochemical Industries, Ltd. Olefin polymerization catalyst and process for the polymerization of olefins
EP0773238A2 (en) 1992-06-22 1997-05-14 Fina Technology, Inc. Method for controlling the melting points and molecular weights of syndiotactic polyolefins using metallocene catalyst systems
EP0773239A2 (en) 1992-06-22 1997-05-14 Fina Technology, Inc. Method for controlling the melting points and molecular weights of syndiotactic polyolefins using metallocene catalyst systems
US6291611B1 (en) 1993-11-05 2001-09-18 Borealis Holding A/S Supported olefin polymerization catalyst, its preparation and use
US6136932A (en) * 1994-07-20 2000-10-24 Montell Technology Company B.V. Catalysts and processes for the polymerization of olefins
US5849653A (en) * 1994-07-20 1998-12-15 Montell Technology Company Bv Catalysts and processes for the polymerization of olefins
WO1996002580A1 (en) * 1994-07-20 1996-02-01 Montell Technology Company B.V. Catalysts and processes for the polymerization of olefins
US5741195A (en) * 1994-09-30 1998-04-21 Lisco, Inc. High visibility inflated game ball
US6605676B1 (en) 1994-12-30 2003-08-12 Repsol Quimica, S.A. Process for obtaining polyolefins with broad bimodal or multimodal molecular weight distributions
US6018003A (en) * 1995-06-26 2000-01-25 Spalding Sports Worldwide, Inc. Golf ball containing plastomer and method of making same
US5824620A (en) * 1995-08-03 1998-10-20 Repsol Quimica S.A. Heterogeneous metallocene catalysts and use thereof in olefin polymerization process
US6133187A (en) * 1995-08-03 2000-10-17 Repsol Quimica S.A. Hetergeneous metallocene catalysts and use thereof in olefin polymerization process
US6114477A (en) * 1996-02-09 2000-09-05 Exxon Chemical Patents Inc. Polymerization process
US7211538B2 (en) 1996-10-31 2007-05-01 Repsol Quimica S.A. Catalytic systems for the polimerization and copolimerization of alpha-olefins
US6278009B1 (en) 1997-02-01 2001-08-21 Repsol Quimica S.A. Heterogeneous catalyst components for olefins polymerization, preparation process and use thereof
US6552126B2 (en) 1997-03-03 2003-04-22 Spalding Sports Worldwide, Inc. Golf ball cover containing a blend of ionomer and plastomer, and method of making same
US6160145A (en) * 1998-10-23 2000-12-12 Albemarle Corporation Transition metal compounds having conjugate aluminoxate anions and their use as catalyst components
US6492292B2 (en) 1998-10-23 2002-12-10 Albemarle Corporation Gelatinous compositions formed from hydroxyaluminoxane, solid compositions formed therefrom, and the use of such compositions as catalyst components
US6462212B1 (en) 1998-10-23 2002-10-08 Albemarle Corporation Transition metal compounds having conjugate aluminoxate anions and their use as catalyst components
US6555494B2 (en) 1998-10-23 2003-04-29 Albemarle Corporation Transition metal compounds having conjugate aluminoxate anions, their preparation and their use as catalyst components
US6562991B1 (en) 1998-10-23 2003-05-13 Albemarle Corporation Gelatinous compositions formed from hydroxyaluminoxane, solid compositions formed therefrom, and the use of such compositions as catalyst components
US6812182B2 (en) 1998-10-23 2004-11-02 Albemarle Corporation Compositions formed from hydroxyaluminoxane and their use as catalyst components
DE19930594B4 (de) * 1999-07-02 2006-02-09 Basell Polyolefine Gmbh Verfahren zur Herstellung von Polyolefin-(Co-)Polymerisaten mit verbreiterter Molekulargewichtsverteilung und/oder Polydispersität des Comonomergehalts sowie Verwendung des Verfahrens
DE19930594A1 (de) * 1999-07-02 2001-01-11 Elenac Gmbh Verfahren zur Herstellung von Polyolefin-(Co-)Polymerisaten mit verbreiterter Molekulargewichtsverteilung und/oder Polydispersität des Comonomergehalts sowie Verwendung des Verfahrens
EP1110977A1 (de) * 1999-12-23 2001-06-27 Basf Aktiengesellschaft Übergangsmetall-katalysierte Polymerisation von olefinischen Monomeren in wasserhaltigem Polymerisationsmedium

Also Published As

Publication number Publication date
DE2608863C2 (enrdf_load_html_response) 1989-06-01

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D2 Grant after examination
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