BR9909216A - Método para preparar combinações de polìmeros usando reatores em série - Google Patents

Método para preparar combinações de polìmeros usando reatores em série

Info

Publication number
BR9909216A
BR9909216A BR9909216-6A BR9909216A BR9909216A BR 9909216 A BR9909216 A BR 9909216A BR 9909216 A BR9909216 A BR 9909216A BR 9909216 A BR9909216 A BR 9909216A
Authority
BR
Brazil
Prior art keywords
combinations
preparing polymer
polymer combinations
ethylene
series reactors
Prior art date
Application number
BR9909216-6A
Other languages
English (en)
Portuguese (pt)
Inventor
Charles Cozewith
Bruce A Harrington
Sudhin Datta
Bernard J Folie
John F Walzer Jr
Donna J Crowther
Original Assignee
Exxon 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 Exxon Chemical Patents Inc filed Critical Exxon Chemical Patents Inc
Publication of BR9909216A publication Critical patent/BR9909216A/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
    • C08F210/18—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers with non-conjugated dienes, e.g. EPT 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
    • 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
    • C08F4/639—Component covered by group C08F4/62 containing a transition metal-carbon bond
    • C08F4/63908—Component covered by group C08F4/62 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
    • C08F4/639—Component covered by group C08F4/62 containing a transition metal-carbon bond
    • C08F4/63912—Component covered by group C08F4/62 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
    • C08F4/639—Component covered by group C08F4/62 containing a transition metal-carbon bond
    • C08F4/6392—Component covered by group C08F4/62 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene
    • C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms
    • C08L23/0815—Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms with aliphatic 1-olefins containing one carbon-to-carbon double bond
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/10—Homopolymers or copolymers of propene
    • C08L23/14—Copolymers of propene
    • C08L23/142—Copolymers of propene at least partially crystalline copolymers of propene with other olefins
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/16—Ethylene-propylene or ethylene-propylene-diene copolymers
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2308/00—Chemical blending or stepwise polymerisation process with the same catalyst
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2312/00—Crosslinking
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2314/00—Polymer mixtures characterised by way of preparation
    • C08L2314/06—Metallocene or single site 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
    • Y10S526/943—Polymerization with metallocene catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polymerisation Methods In General (AREA)
  • Graft Or Block Polymers (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
BR9909216-6A 1998-03-04 1999-03-02 Método para preparar combinações de polìmeros usando reatores em série BR9909216A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US7671298P 1998-03-04 1998-03-04
PCT/US1999/004553 WO1999045049A1 (en) 1998-03-04 1999-03-02 Method for making polymer blends by using series reactors

Publications (1)

Publication Number Publication Date
BR9909216A true BR9909216A (pt) 2000-11-28

Family

ID=22133747

Family Applications (2)

Application Number Title Priority Date Filing Date
BR9909216-6A BR9909216A (pt) 1998-03-04 1999-03-02 Método para preparar combinações de polìmeros usando reatores em série
BR9908423-6A BR9908423A (pt) 1998-03-04 1999-03-03 Processo de vulcanização dinâmica de uma mistura de polìmeros polimerizados em solução, e, vulcanizado dinâmico

Family Applications After (1)

Application Number Title Priority Date Filing Date
BR9908423-6A BR9908423A (pt) 1998-03-04 1999-03-03 Processo de vulcanização dinâmica de uma mistura de polìmeros polimerizados em solução, e, vulcanizado dinâmico

Country Status (14)

Country Link
US (2) US6319998B1 (https=)
EP (2) EP1060202B1 (https=)
JP (2) JP4242067B2 (https=)
KR (2) KR20010041559A (https=)
CN (2) CN1292007A (https=)
AU (2) AU2888499A (https=)
BR (2) BR9909216A (https=)
CA (2) CA2319778A1 (https=)
DE (2) DE69912931T2 (https=)
EA (1) EA200000904A1 (https=)
ES (2) ES2207185T3 (https=)
IL (1) IL138116A0 (https=)
PL (1) PL342705A1 (https=)
WO (2) WO1999045049A1 (https=)

Families Citing this family (92)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7919561B2 (en) 1996-09-04 2011-04-05 Exxonmobil Chemical Patents Inc. Process of producing thermoplastic polymer blends
FR2807440A1 (fr) * 2000-04-06 2001-10-12 Centre Nat Rech Scient Materiaux micro-composites polymere/polymere et procede pour leur preparation
GB0008690D0 (en) * 2000-04-07 2000-05-31 Borealis Polymers Oy Process
US6455638B2 (en) * 2000-05-11 2002-09-24 Dupont Dow Elastomers L.L.C. Ethylene/α-olefin polymer blends comprising components with differing ethylene contents
AU2002219882A1 (en) * 2000-12-04 2002-06-18 Exxonmobil Chemical Patents Inc Ethylene copolymer compositions suitable for viscosity index improvers and lubricant compositions
JP2005502731A (ja) * 2000-12-20 2005-01-27 エクソンモービル・ケミカル・パテンツ・インク 分岐したポリマー組成物を製造するためのオレフィン重合法
GB0126147D0 (en) * 2001-10-31 2002-01-02 Borealis Tech Oy Process
US7022793B2 (en) 2001-11-27 2006-04-04 Basell Polyolefine Gmbh Process for the treatment of polymer compositions
AU2002347954A1 (en) 2001-12-12 2003-06-23 Exxonmobil Chemical Patents Inc. Compositions suitable for elastomeric membranes
EP1472295B1 (en) 2002-02-08 2010-03-24 Exxonmobil Chemical Patents Inc. Multimodal ethylene, alpha-olefin and diene polymers, processes for making and devices comprising such compositions
JP4945080B2 (ja) * 2002-06-19 2012-06-06 エクソンモービル・ケミカル・パテンツ・インク エチレン、より高級なα−オレフィンコモノマー及びジエン、特にビニルノルボルネン、並びにそのような方法を用いて製造されるポリマー
US7700707B2 (en) 2002-10-15 2010-04-20 Exxonmobil Chemical Patents Inc. Polyolefin adhesive compositions and articles made therefrom
US7550528B2 (en) 2002-10-15 2009-06-23 Exxonmobil Chemical Patents Inc. Functionalized olefin polymers
ES2394304T3 (es) 2002-10-15 2013-01-30 Exxonmobil Chemical Patents, Inc. Sistema de múltiples catalizadores para la polimerización de olefinas y polímeros producidos a partir de éstos
US7541402B2 (en) 2002-10-15 2009-06-02 Exxonmobil Chemical Patents Inc. Blend functionalized polyolefin adhesive
US7223822B2 (en) 2002-10-15 2007-05-29 Exxonmobil Chemical Patents Inc. Multiple catalyst and reactor system for olefin polymerization and polymers produced therefrom
US7605217B2 (en) * 2003-11-14 2009-10-20 Exxonmobil Chemical Patents Inc. High strength propylene-based elastomers and uses thereof
CN101048458B (zh) * 2004-10-13 2010-07-07 埃克森美孚化学专利公司 弹性体反应器共混物组合物
EP1802699B1 (en) * 2004-10-13 2011-07-27 ExxonMobil Chemical Patents Inc. Elastomeric reactor blend compositions
US7803876B2 (en) * 2005-01-31 2010-09-28 Exxonmobil Chemical Patent Inc. Processes for producing polymer blends and polymer blend pellets
SG160338A1 (en) * 2005-01-31 2010-04-29 Exxonmobil Chem Patents Inc Polymer blends and pellets and methods of producing same
WO2006138052A1 (en) * 2005-06-13 2006-12-28 Exxonmobil Chemical Patents Inc. Thermoplastic blend compositions
US7951872B2 (en) * 2005-06-22 2011-05-31 Exxonmobil Chemical Patents Inc. Heterogeneous polymer blend with continuous elastomeric phase and process of making the same
US9745461B2 (en) 2005-06-22 2017-08-29 Exxonmobil Chemical Patents Inc. Vulcanized polymer blends
US20060293462A1 (en) * 2005-06-22 2006-12-28 Sunny Jacob Heterogeneous polymer blend and process of making the same
US8022142B2 (en) * 2008-12-15 2011-09-20 Exxonmobil Chemical Patents Inc. Thermoplastic olefin compositions
US9644092B2 (en) 2005-06-22 2017-05-09 Exxonmobil Chemical Patents Inc. Heterogeneous in-situ polymer blend
US7928164B2 (en) * 2005-06-22 2011-04-19 Exxonmobil Chemical Patents Inc. Homogeneous polymer blend and process of making the same
EP1896533B1 (en) * 2005-06-22 2013-08-28 ExxonMobil Chemical Patents Inc. Heterogeneous polymer blend and process of making the same
US7935760B2 (en) * 2005-06-22 2011-05-03 Exxonmobil Chemical Patents Inc. Process of making a heterogeneous polymer blend
WO2007011464A1 (en) * 2005-07-15 2007-01-25 Exxonmobil Chemical Patents Inc. Process of producing thermoplastic polymer blends
BRPI0619716B1 (pt) * 2005-10-31 2019-07-09 Dow Global Technologies Inc Composição elastomérica de poliolefina com base em propileno e mistura
WO2007067307A1 (en) * 2005-12-06 2007-06-14 Exxonmobil Chemical Patents Inc. Ethylene elastomer compositions
US7709577B2 (en) * 2005-12-07 2010-05-04 Exxonmobil Chemical Patents Inc. Process of making polymer blends
EP1847554A1 (en) * 2006-03-30 2007-10-24 Total Petrochemicals Research Feluy Slurry polymerisation process of ethylene in the presence of low amount of scavenger
US7935761B2 (en) * 2006-06-08 2011-05-03 Exxonmobil Chemical Patents Inc. Process for preparing articles
CN101495555B (zh) 2006-06-08 2013-03-20 埃克森美孚化学专利公司 制品的制备方法
US7915345B2 (en) 2006-06-08 2011-03-29 Exxonmobil Chemical Patents Inc. Solution blending process for preparing thermoplastic vulcanizates
US7985804B2 (en) * 2006-11-06 2011-07-26 Exxonmobil Chemical Patents Inc. Rubber toughened compositions, articles, films, and methods of making the same
US7256240B1 (en) * 2006-12-22 2007-08-14 Exxonmobil Chemical Patents Inc. Process of making polymer blends
JP2008208351A (ja) 2007-01-31 2008-09-11 Sumitomo Chemical Co Ltd エチレン−α−オレフィン系共重合体の製造方法
JP2008208353A (ja) 2007-01-31 2008-09-11 Sumitomo Chemical Co Ltd エチレン−α−オレフィン−ポリエン共重合体の製造方法
US7943711B2 (en) * 2007-05-14 2011-05-17 Exxonmobil Chemical Patents Inc. Ethylene elastomer compositions
US8487033B2 (en) * 2007-05-16 2013-07-16 Exxonmobil Chemical Patents Inc. Thermoplastic elastomer compositions, methods for making the same, and articles made therefrom
WO2008154068A1 (en) * 2007-06-13 2008-12-18 Advanced Elastomer Systems, L.P. Thermoplastic polymer compositions, methods for making the same, and articles made therefrom
US7939610B2 (en) * 2008-05-22 2011-05-10 Exxonmobil Research And Engineering Company Polymerization processes for broadened molecular weight distribution
US8399586B2 (en) * 2008-09-05 2013-03-19 Exxonmobil Research And Engineering Company Process for feeding ethylene to polymerization reactors
EP2328944B1 (en) * 2008-09-16 2018-01-24 Dow Global Technologies LLC Polymeric compositions and foams, methods of making the same, and articles prepared from the same
US8101685B2 (en) 2008-12-15 2012-01-24 Exxonmobil Chemical Patents Inc. Thermoplastic elastomer polyolefin in-reactor blends and molded articles therefrom
US8093335B2 (en) * 2008-12-15 2012-01-10 Exxonmobil Chemical Patents Inc. Thermoplastic polyolefin in-reactor blends and molded articles therefrom
US8497325B2 (en) 2008-12-15 2013-07-30 Exxonmobil Chemical Patents Inc. Thermoplastic polyolefin blends and films therefrom
US8410217B2 (en) * 2008-12-15 2013-04-02 Exxonmobil Chemical Patents Inc. Thermoplastic polyolefin blends
US8106127B2 (en) * 2008-12-15 2012-01-31 Exxonmobil Chemical Patents Inc. Heterogeneous in-reactor polymer blends
WO2010071718A1 (en) 2008-12-18 2010-06-24 Exxonmobil Chemical Patents Inc. Peroxide cured tpv
US8378042B2 (en) * 2009-04-28 2013-02-19 Exxonmobil Chemical Patents Inc. Finishing process for amorphous polymers
US20120028866A1 (en) * 2010-07-28 2012-02-02 Sudhin Datta Viscosity Modifiers Comprising Blends of Ethylene-Based Copolymers
US9127151B2 (en) 2009-04-28 2015-09-08 Exxonmobil Chemical Patents Inc. Polymer compositions having improved properties as viscosity index improvers and use thereof in lubricating oils
KR101741857B1 (ko) 2009-07-15 2017-05-30 다우 글로벌 테크놀로지스 엘엘씨 중합체 조성물, 그의 제조 방법 및 그로부터 제조된 용품
EP2526133B1 (en) * 2010-01-22 2015-04-22 ExxonMobil Chemical Patents Inc. Ethylene copolymers, methods for their production, and use
JP5498588B2 (ja) 2010-01-27 2014-05-21 エクソンモービル・ケミカル・パテンツ・インク コポリマー、その組成物及びそれらの製造方法
JP5357825B2 (ja) * 2010-04-28 2013-12-04 三井化学株式会社 エチレン系共重合体、および組成物
KR101442434B1 (ko) 2010-07-28 2014-09-17 엑손모빌 케미칼 패턴츠 인코포레이티드 에틸렌계 공중합체의 블렌드를 포함하는 점도 개질제
WO2012015576A1 (en) 2010-07-28 2012-02-02 Exxonmobil Chemical Patents Inc. Ethylene based copolymer compositions as viscosity modifiers and methods for making them
WO2012015572A1 (en) 2010-07-28 2012-02-02 Exxonmobil Chemical Patents Inc. Viscosity modifiers comprising blends of ethylene-based copolymers
CA2724943A1 (en) 2010-12-10 2012-06-10 Nova Chemicals Corporation Catalyst activation in a dual reactor process
JP2014505155A (ja) 2011-02-15 2014-02-27 エクソンモービル ケミカル パテンツ インコーポレイテッド 熱可塑性ポリオレフィンブレンド
JP5861832B2 (ja) * 2011-06-30 2016-02-16 Jnc株式会社 微多孔膜
KR102002893B1 (ko) 2011-12-29 2019-07-23 다우 글로벌 테크놀로지스 엘엘씨 개선된 점도를 갖는 에틸렌계 폴리머 조성물
JP6088548B2 (ja) 2012-02-03 2017-03-01 エクソンモービル ケミカル パテンツ インコーポレイテッド 油改質剤として有用なポリマー組成物を製造する方法
US9139794B2 (en) * 2012-02-03 2015-09-22 Exxonmobil Chemical Patents Inc. Process for the production of polymeric compositions useful as oil modifiers
US10316176B2 (en) 2012-02-03 2019-06-11 Exxonmobil Chemical Patents Inc. Polymer compositions and methods of making them
CN102675513B (zh) * 2012-06-06 2013-08-07 吉林众鑫化工集团有限公司 溶液法生产三元乙丙橡胶聚合反应器及工艺过程控制方法
EP2914638A4 (en) * 2012-10-31 2016-07-27 Exxonmobil Chem Patents Inc PROPYLENE COPOLYMER COMPOSITIONS AND METHODS OF MAKING THE SAME
US10577440B2 (en) 2013-03-13 2020-03-03 Chevron Phillips Chemical Company Lp Radically coupled resins and methods of making and using same
US10654948B2 (en) 2013-03-13 2020-05-19 Chevron Phillips Chemical Company Lp Radically coupled resins and methods of making and using same
EP3026080A1 (en) * 2014-11-26 2016-06-01 Lion Copolymer Geismar, LLC Low damping high strength polymer with long chain branching for use in anti-vibration applications
EP3026070A1 (en) * 2014-11-26 2016-06-01 Lion Copolymer Geismar, LLC Process for making an ethylene elastomer with long chain branching for use in anti-vibration applications
CA3018952C (en) 2016-03-31 2023-06-27 Exxonmobil Chemical Patents Inc. Low crystalline polymer compositions prepared in a dual reactor
WO2017206008A1 (en) 2016-05-30 2017-12-07 Dow Global Technologies Llc Ethylene/alpha-olefin/diene interpolymer
CN107474194B (zh) * 2016-06-08 2022-03-18 中国石油化工股份有限公司 一种高分子聚合物材料的制造方法
KR102653792B1 (ko) 2016-12-26 2024-04-03 다우 글로벌 테크놀로지스 엘엘씨 에틸렌/α-올레핀/비공액 폴리엔 혼성 중합체 조성물 및 이로부터 제조된 물품
US20200362263A1 (en) 2017-11-21 2020-11-19 Exxonmobil Chemical Patents Inc. Bimodal Copolymer Compositions Useful as Oil Modifiers
US12163104B2 (en) 2017-12-13 2024-12-10 Chevron Oronite Company Llc Bimodal copolymer compositions useful as oil modifiers and lubricating oils comprising the same
EP3732215B8 (en) 2017-12-26 2022-04-27 Dow Global Technologies LLC Dual reactor solution process for the production of multimodal ethylene-based polymer
EP3732216B1 (en) 2017-12-26 2023-04-19 Dow Global Technologies LLC Process for the production of multimodal ethylene-based polymers
SG11202005777XA (en) * 2017-12-26 2020-07-29 Dow Global Technologies Llc Multimodal ethylene-based polymer processing systems and methods
US11603452B2 (en) 2017-12-26 2023-03-14 Dow Global Technologies Llc Multimodal ethylene-based polymer compositions having improved toughness
EP3752560B1 (en) * 2018-02-14 2024-09-25 Dow Global Technologies LLC Ethylene/alpha-olefin interpolymer compositions with improved long term heat aging performance
JP7216184B2 (ja) 2018-07-23 2023-01-31 エクソンモービル・ケミカル・パテンツ・インク バイモーダルゴム、熱可塑性加硫物の調製およびそれから作られた物品
WO2020091989A1 (en) 2018-10-30 2020-05-07 Dow Global Technologies Llc A thermoplastic vulcanate-like material
KR102753857B1 (ko) 2018-11-15 2025-01-14 롯데케미칼 주식회사 프로필렌 중합용 담지촉매 및 이를 이용하는 폴리프로필렌 수지의 제조방법
CN114989519B (zh) * 2022-06-09 2023-08-25 重庆理工大学 一种环烯烃聚合物在长余辉材料上的应用

Family Cites Families (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL270258A (https=) 1960-10-17
NL296509A (https=) 1962-09-10
US3629212A (en) 1965-05-08 1971-12-21 Huels Chemische Werke Ag Reactivation of ziegler-type catalysts
GB1200362A (en) 1967-07-28 1970-07-29 Ici Ltd Polymer composition
US4016342A (en) 1975-03-07 1977-04-05 Exxon Research And Engineering Company Process and product
US3969470A (en) 1975-04-21 1976-07-13 E. I. Du Pont De Nemours And Company Process for recycling hydrogen when making blends of olefin copolymers
US4306041A (en) 1980-03-14 1981-12-15 Exxon Research & Engineering Co. Process for the preparation of ethylene-higher alpha olefin polymers (P-891)
FR2493855B1 (fr) 1980-11-13 1986-01-10 Naphtachimie Sa Compositions de polypropylene de resistance au choc ameliorees
US4491652A (en) 1981-05-13 1985-01-01 Uniroyal, Inc. Sequentially prepared thermoplastic elastomer and method of preparing same
JPS587402A (ja) 1981-07-07 1983-01-17 Mitsui Petrochem Ind Ltd 重合方法
JPH064733B2 (ja) 1986-02-03 1994-01-19 日本石油化学株式会社 高剛性かつ耐衝撃性ポリオレフイン樹脂組成物
US4966944A (en) 1986-12-10 1990-10-30 Quantum Chemical Corporation Impact propylene copolymers with improved bruise resistance
US5391629A (en) 1987-01-30 1995-02-21 Exxon Chemical Patents Inc. Block copolymers from ionic catalysts
US5700896A (en) 1988-07-30 1997-12-23 Hoechst Aktiengesellschaft Polymer having long isotactic sequences and randomly-distributed ethylene content obtained by polymerizing propylene in presence of specific catalysts
JP2857438B2 (ja) 1988-09-30 1999-02-17 エクソン・ケミカル・パテンツ・インク 分子量分布および組成分布のせまい共重合体の線状エチレン共重合体ブレンド
EP0366411A3 (en) 1988-10-28 1991-04-24 Exxon Chemical Patents Inc. Graft polymers of ethylene-propylene-diene monomer polymers with propylene, means of preparation, and use of polypropylene compositions
EP0423363B1 (en) * 1989-04-24 1997-07-09 Mitsui Petrochemical Industries, Ltd. HIGHER $g(a)-OLEFIN COPOLYMER, METHOD OF PRODUCTION THEREOF, PRODUCT OF VULCANIZATION THEREOF, AND VULCANIZABLE RUBBER COMPOSITION
US5157081A (en) * 1989-05-26 1992-10-20 Advanced Elastomer Systems, L.P. Dynamically vulcanized alloys having two copolymers in the crosslinked phase and a crystalline matrix
IL95097A0 (en) 1989-08-23 1991-06-10 Himont Inc Thermoplastic olefin polymer and its preparation
US5026798A (en) 1989-09-13 1991-06-25 Exxon Chemical Patents Inc. Process for producing crystalline poly-α-olefins with a monocyclopentadienyl transition metal catalyst system
DE3942363A1 (de) 1989-12-21 1991-06-27 Hoechst Ag Verfahren zur herstellung einer polypropylen-formmasse
US5210359A (en) * 1990-01-16 1993-05-11 Mobil Oil Corporation Vulcanizable liquid compositions
DE4005947A1 (de) 1990-02-26 1991-08-29 Basf Ag Loesliche katalysatorsysteme zur polymerisation von c(pfeil abwaerts)2(pfeil abwaerts)- bis c(pfeil abwaerts)1(pfeil abwaerts)(pfeil abwaerts)0(pfeil abwaerts)-alk-1-enen
US5239022A (en) 1990-11-12 1993-08-24 Hoechst Aktiengesellschaft Process for the preparation of a syndiotactic polyolefin
CA2060019A1 (en) 1991-03-04 1992-09-05 Phil Marvin Stricklen Process for producing polyolefins having a bimodal molecular weight distribution
JP3076619B2 (ja) 1991-05-14 2000-08-14 三井化学株式会社 ブロック共重合体の製造方法
WO1993013143A1 (en) 1991-12-30 1993-07-08 The Dow Chemical Company Ethylene interpolymer polymerizations
US6545088B1 (en) 1991-12-30 2003-04-08 Dow Global Technologies Inc. Metallocene-catalyzed process for the manufacture of EP and EPDM polymers
DE69310390T2 (de) 1992-01-23 1997-10-23 Mitsui Petrochemical Ind Verfahren zur Herstellung eines Polyolefins
BE1005795A3 (fr) 1992-05-13 1994-02-01 Solvay Procede de polymerisation d'olefines et (co)polymeres a blocs derives d'au moins une olefine.
EP0593221B1 (en) 1992-10-15 1998-08-05 Mitsubishi Chemical Corporation Propylene resin compositions
ES2206090T3 (es) 1993-01-29 2004-05-16 Dow Global Technologies Inc. Interpolimerizaciones de etileno.
DE69425429T2 (de) 1993-02-24 2001-01-04 Idemitsu Kosan Co. Ltd., Tokio/Tokyo Propylenblockcopolymer, verfahren zu dessen herstellung und daraus hergestelltes modifiziertes copolymer
US5571864A (en) 1993-03-23 1996-11-05 Regents Of The University Of Minnesota Miscible polyolefin blends with modifying polyolefin having matching segment lengths
DE4317655A1 (de) 1993-05-27 1994-12-01 Basf Ag Mehrphasige Blockcopolymerisate des Propylens
DE69434709T2 (de) 1993-06-07 2006-10-19 Mitsui Chemicals, Inc. Propylenelastomere
KR100353463B1 (ko) 1994-04-11 2003-01-24 미쓰이 가가쿠 가부시키가이샤 프로필렌중합체조성물의제조방법및프로필렌중합체조성물
DE69506821T2 (de) 1994-04-11 1999-06-10 Mitsui Chemicals, Inc., Tokio/Tokyo Verfahren zur herstellung einer propylen-polymerzusammensetzung und propylen-polymerzusammensetzung
US5405901A (en) * 1994-07-06 1995-04-11 Union Carbide Chemicals & Plastics Technology Corporation Process of producing ethylene polymer blends in gas phase
CA2162946C (en) 1994-11-21 2004-01-06 Kazuyuki Watanabe Propylene block copolymer and process for producing the same
US5464906A (en) 1994-11-21 1995-11-07 The Dow Chemical Company Ethylene homopolymerization using group 3 metal complexes
US5589539A (en) * 1994-11-23 1996-12-31 Union Carbide Chemicals & Plastics Technology Corporation Process for preparing an in situ polyethylene blend
US5696213A (en) 1995-04-21 1997-12-09 Exxon Chemical Patents Inc. Ethylene-α-olefin-diolefin elastomers solution polymerization process
US5665818A (en) * 1996-03-05 1997-09-09 Union Carbide Chemicals & Plastics Technology Corporation High activity staged reactor process
EP0891381B2 (en) 1996-04-01 2006-05-24 The Dow Chemical Company Olefin solution polymerization
SG67392A1 (en) 1996-05-27 1999-09-21 Sumitomo Chemical Co Propylene/ethylene-alpha-olefin block copolymer and process for producing the same

Also Published As

Publication number Publication date
JP2002505354A (ja) 2002-02-19
EP1062256A4 (en) 2003-03-05
AU2888499A (en) 1999-09-20
DE69912931D1 (de) 2003-12-24
EA200000904A1 (ru) 2001-04-23
WO1999045049A1 (en) 1999-09-10
JP2002505357A (ja) 2002-02-19
DE69912931T2 (de) 2004-09-02
PL342705A1 (en) 2001-07-02
DE69933861D1 (de) 2006-12-14
KR20010041531A (ko) 2001-05-25
AU746440B2 (en) 2002-05-02
CN1125833C (zh) 2003-10-29
EP1062256B1 (en) 2006-11-02
BR9908423A (pt) 2000-10-31
US6388016B1 (en) 2002-05-14
CA2319778A1 (en) 1999-09-10
DE69933861T2 (de) 2007-06-21
ES2207185T3 (es) 2004-05-16
WO1999045046A1 (en) 1999-09-10
EP1062256A1 (en) 2000-12-27
CN1292003A (zh) 2001-04-18
EP1060202A1 (en) 2000-12-20
AU2889399A (en) 1999-09-20
EP1060202B1 (en) 2003-11-19
JP4242067B2 (ja) 2009-03-18
US6319998B1 (en) 2001-11-20
ES2275337T3 (es) 2007-06-01
KR20010041559A (ko) 2001-05-25
CN1292007A (zh) 2001-04-18
IL138116A0 (en) 2001-10-31
CA2322263A1 (en) 1999-09-10

Similar Documents

Publication Publication Date Title
BR9909216A (pt) Método para preparar combinações de polìmeros usando reatores em série
MX9600690A (es) Copolimeros de etileno, procedimiento para la preparacion de polimeros a base de etileno y sistema de catalizador usado en los mismos.
BR0014332A (pt) Composições de catalisadores organometálicos
BR9811892A (pt) Misturas de polìmeros termoplásticos de polipropileno isotático e copolìmeros de alfa-olefina/propileno
TR199701086A2 (xx) Y�ksek derecede y�zey parlakl��� ve �izilme/ kaz�nma direnci olan termoplastik olefinden �r�nler.
MY124016A (en) Components and catalysts for the polymerization of olefins
DE60108075D1 (de) Schlagzähe propylencopolymerisate
BR0016284A (pt) Combinações reticuladas de polìmeros amorfos e cristalinos e suas aplicações
ATE323112T1 (de) Flüssige und gelartige niedermolekulare ethylenpolymere
BR0206389A (pt) Sistemas de tubulação feitos de composições de polipropileno
MY141787A (en) Crosslinked metallocene compound for olefin polymerization and method of polymerizing olefin with the same
EP1153950A4 (en) RESIN COMPOSITION, POLYMER AND METHOD FOR THE PRODUCTION THEREOF
CA2244999A1 (en) Rheology-modified polyolefins
CA2165642A1 (en) Ethylene-.alpha.-olefin-nonconjugated polyene random copolymer, rubber composition, and process for preparing the random copolymer
EP1016689A3 (en) Olefin thermoplastic elastomer compositions
TR199802355T2 (xx) Bile�imin en y�ksek komonomer muhtevas�na sahip olan k�sm�nda cereyan eden molek�l a��rl��� maksimumuna sahip poliolefin bile�imi.
BR8206546A (pt) Processo para produzir uma composicao de copolimero em bloco de propileno e composicao
KR900006372A (ko) 에틸렌-프로필렌-디엔 단량체 중합체와 프로필렌의 그래프트 중합체, 그의 제조방법 및 폴리프로필렌 조성물에서의 용도
EP1640415A3 (en) Olefinic thermoplastic elastomer composition and method for producing the same
BR0313011A (pt) Copolìmeros poliolefìnicos em bloco
AU2240999A (en) Improved olefin polymerization process
BR0212169A (pt) Composição polimérica, processos para a preparação da mesma e de um derivado de poliisobuteno, e, derivado de poliisobuteno
ES2196553T3 (es) Composiciones ductiles elastomericas termoplasticas de poliolefinas.
GB9806407D0 (en) Novel polymer compositions
AR040186A1 (es) Composiciones de copolimeros de propileno flexibles con alta transparencia

Legal Events

Date Code Title Description
FA10 Dismissal: dismissal - article 33 of industrial property law
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]