WO2018191010A1 - Polymères linéaires d'éthylène-oléfines cycliques - Google Patents

Polymères linéaires d'éthylène-oléfines cycliques Download PDF

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Publication number
WO2018191010A1
WO2018191010A1 PCT/US2018/024637 US2018024637W WO2018191010A1 WO 2018191010 A1 WO2018191010 A1 WO 2018191010A1 US 2018024637 W US2018024637 W US 2018024637W WO 2018191010 A1 WO2018191010 A1 WO 2018191010A1
Authority
WO
WIPO (PCT)
Prior art keywords
polymer
range
derived units
independently selected
phenyls
Prior art date
Application number
PCT/US2018/024637
Other languages
English (en)
Inventor
Yong Yang
Rhutesh K. SHAH
Original Assignee
Exxonmobil Chemical Patents Inc.
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 Exxonmobil Chemical Patents Inc. filed Critical Exxonmobil Chemical Patents Inc.
Priority to EP18715465.3A priority Critical patent/EP3609932A1/fr
Priority to CN201880034704.7A priority patent/CN110741021B/zh
Priority to SG11201909537U priority patent/SG11201909537UA/en
Priority to JP2019555654A priority patent/JP6948405B2/ja
Publication of WO2018191010A1 publication Critical patent/WO2018191010A1/fr

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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
    • 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
    • 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
    • C08F210/02—Ethene
    • 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
    • C08F4/65908—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an ionising compound other than alumoxane, e.g. (C6F5)4B-X+
    • 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

Abstract

Cette invention concerne un polymère obtenu par un procédé de polymérisation en solution comprenant de 0,5 à 20 % en poids de motifs dérivés d'oléfines cycliques, de 0 % à 15 % en poids de motifs dérivés d'α-oléfines en C4-C12, le reste étant des motifs dérivés de l'éthylène ; et ayant un rapport Mw/Mn inférieur à 2,5 ; un poids moléculaire moyen en poids (Mw) de 80 000 à 300 000 g/mole ; et une valeur g' supérieure à 0,95. Le polymère peut être formé dans un procédé de polymérisation en solution comprenant la combinaison dans une solution d'oléfines cycliques, éthylène, hydrogène et éventuellement α-oléfines en C4-C12 d'un catalyseur monosite pour former le polymère, où le catalyseur monosite est de préférence choisi parmi les métallocènes cyclopentadiényle bis-pontés asymétriques du Groupe 4.
PCT/US2018/024637 2017-04-10 2018-03-27 Polymères linéaires d'éthylène-oléfines cycliques WO2018191010A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP18715465.3A EP3609932A1 (fr) 2017-04-10 2018-03-27 Polymères linéaires d'éthylène-oléfines cycliques
CN201880034704.7A CN110741021B (zh) 2017-04-10 2018-03-27 线性乙烯环烯烃聚合物
SG11201909537U SG11201909537UA (en) 2017-04-10 2018-03-27 Linear ethylene cyclic olenfin polymers
JP2019555654A JP6948405B2 (ja) 2017-04-10 2018-03-27 直鎖状エチレン環状オレフィンポリマー

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201762483713P 2017-04-10 2017-04-10
US62/483,713 2017-04-10
EP17173985.7 2017-06-01
EP17173985 2017-06-01

Publications (1)

Publication Number Publication Date
WO2018191010A1 true WO2018191010A1 (fr) 2018-10-18

Family

ID=59101263

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2018/024637 WO2018191010A1 (fr) 2017-04-10 2018-03-27 Polymères linéaires d'éthylène-oléfines cycliques

Country Status (1)

Country Link
WO (1) WO2018191010A1 (fr)

Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0407870A2 (fr) * 1989-07-08 1991-01-16 Hoechst Aktiengesellschaft Procédé de préparation de polymères de cyclo-oléfines
US5629398A (en) 1990-10-05 1997-05-13 Idemitsu Kosan Co., Ltd. Process for producing cyclic olefin based polymers, cyclic olefin copolymers, compositions and molded articles comprising the copolymers
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WO1999026989A1 (fr) * 1997-11-21 1999-06-03 Exxon Chemical Patents Inc. Compositions de polymere d'ethylene renfermant un comonomere de norbornene
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US6578413B2 (en) 1998-11-10 2003-06-17 The Goodyear Tire & Rubber Company Dual windup extensional rheometer
US20030130452A1 (en) 2001-10-12 2003-07-10 Johnson Lynda Kaye Copolymers of ethylene with various norbornene derivatives
US6691569B1 (en) 2002-07-31 2004-02-17 The Goodyear Tire & Rubber Company Dual windup drum extensional rheometer
DE10296812T5 (de) * 2001-05-15 2004-04-22 Idemitsu Petrochemical Co., Ltd. Verfahren zur Herstellung von Ethylen-Cycloolefin-Copolymer
US7524910B2 (en) 2002-10-15 2009-04-28 Exxonmobil Chemical Patents Inc. Polyolefin adhesive compositions and articles made therefrom
US8143353B2 (en) 2008-01-18 2012-03-27 Exxonmobil Chemical Patents Inc. Polymerization process and adhesives therefrom
US8318875B2 (en) 2008-01-18 2012-11-27 Exxonmobil Chemical Patents Inc. Super-solution homogeneous propylene polymerization and polypropylenes made therefrom
WO2015142547A1 (fr) * 2014-03-21 2015-09-24 Exxonmobil Chemical Patents Inc. Procédé pour produire des copolymères d'éthylène-propylène
US9321911B2 (en) 2011-09-23 2016-04-26 Exxonmobil Chemical Patents Inc. Modified polyethylene compositions for cast film
WO2017138981A1 (fr) * 2016-02-12 2017-08-17 Exxonmobil Chemical Patents Inc. Copolymères d'oléfine cyclique et leurs procédés de fabrication

Patent Citations (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5087677A (en) 1989-07-08 1992-02-11 Hoechst Aktiengesellschaft Process for the preparation of cycloolefin polymers
EP0407870A2 (fr) * 1989-07-08 1991-01-16 Hoechst Aktiengesellschaft Procédé de préparation de polymères de cyclo-oléfines
US5629398A (en) 1990-10-05 1997-05-13 Idemitsu Kosan Co., Ltd. Process for producing cyclic olefin based polymers, cyclic olefin copolymers, compositions and molded articles comprising the copolymers
US5635573A (en) 1992-12-01 1997-06-03 Exxon Chemical Patents Inc. Method for preparing alpha-olefin/cycloolefin copolymers
WO1999026989A1 (fr) * 1997-11-21 1999-06-03 Exxon Chemical Patents Inc. Compositions de polymere d'ethylene renfermant un comonomere de norbornene
US5942587A (en) 1997-11-21 1999-08-24 Exxon Chemical Patents Inc. Ethylene polymers with a norbornene comonomer for LLDPE like resins of improved toughness and processibility for film production
US6222019B1 (en) 1997-11-26 2001-04-24 Human Genome Sciences, Inc. Human IRAK-2 antibodies
US6578413B2 (en) 1998-11-10 2003-06-17 The Goodyear Tire & Rubber Company Dual windup extensional rheometer
DE10296812T5 (de) * 2001-05-15 2004-04-22 Idemitsu Petrochemical Co., Ltd. Verfahren zur Herstellung von Ethylen-Cycloolefin-Copolymer
US20030130452A1 (en) 2001-10-12 2003-07-10 Johnson Lynda Kaye Copolymers of ethylene with various norbornene derivatives
US6691569B1 (en) 2002-07-31 2004-02-17 The Goodyear Tire & Rubber Company Dual windup drum extensional rheometer
US7524910B2 (en) 2002-10-15 2009-04-28 Exxonmobil Chemical Patents Inc. Polyolefin adhesive compositions and articles made therefrom
US8143353B2 (en) 2008-01-18 2012-03-27 Exxonmobil Chemical Patents Inc. Polymerization process and adhesives therefrom
US8318875B2 (en) 2008-01-18 2012-11-27 Exxonmobil Chemical Patents Inc. Super-solution homogeneous propylene polymerization and polypropylenes made therefrom
US9321911B2 (en) 2011-09-23 2016-04-26 Exxonmobil Chemical Patents Inc. Modified polyethylene compositions for cast film
WO2015142547A1 (fr) * 2014-03-21 2015-09-24 Exxonmobil Chemical Patents Inc. Procédé pour produire des copolymères d'éthylène-propylène
WO2017138981A1 (fr) * 2016-02-12 2017-08-17 Exxonmobil Chemical Patents Inc. Copolymères d'oléfine cyclique et leurs procédés de fabrication

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"J. RHEOL.", vol. 47, 2003, THE SOCIETY OF RHEOLOGY, INC., article "Strain hardening of various polyolefins in uniaxial elongational flow", pages: 619 - 630
"J. RHEOL.", vol. 49, 2005, THE SOCIETY OF RHEOLOGY, INC., article "Measuring the transient extensional rheology of polyethylene melts using the SER universal testing platform", pages: 585 - 606
C. DE ROSA ET AL.: "Single site metalorganic polymerization catalysis as a method to probe the properties of polyolefins", 2 POLYM. CHEM., vol. 2155, 2012
G.W. COATES: "Precise control of polyolefin stereochemistry using single-site metal catalysts", CHEM. REV., vol. 100, 2000, pages 1223
H. KANEYOSHI ET AL.: "Research Review", 2009, MCGRAW HILL, article "Nonmetallocene single-site catalysts for polyolefins"
I.E. SEDOV ET AL.: "Single-site catalysts in the industrial production of polyethylene", CATALYSIS IN INDUSTRY, vol. 4, no. 2, 2012, pages 129 - 140
M.B. HUGLIN: "LIGHT SCATTERING FROM POLYMER SOLUTIONS", 1971, ACADEMIC PRESS

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