IN2015DN02232A - - Google Patents

Info

Publication number
IN2015DN02232A
IN2015DN02232A IN2232DEN2015A IN2015DN02232A IN 2015DN02232 A IN2015DN02232 A IN 2015DN02232A IN 2232DEN2015 A IN2232DEN2015 A IN 2232DEN2015A IN 2015DN02232 A IN2015DN02232 A IN 2015DN02232A
Authority
IN
India
Prior art keywords
elasticity
harmonic
storage modulus
measured
copolymer
Prior art date
Application number
Inventor
Chem Ltd Lg
Original Assignee
Lg Chemical Ltd
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
Priority claimed from KR1020130075873A external-priority patent/KR101585204B1/en
Priority claimed from KR1020140047679A external-priority patent/KR101684648B1/en
Priority claimed from KR1020140080039A external-priority patent/KR101446685B1/en
Application filed by Lg Chemical Ltd filed Critical Lg Chemical Ltd
Publication of IN2015DN02232A publication Critical patent/IN2015DN02232A/en

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
    • 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
    • C08F236/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
    • C08F236/02—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
    • 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
    • C08F255/00—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00
    • C08F255/02—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00 on to polymers of olefins having two or three carbon atoms
    • C08F255/06—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00 on to polymers of olefins having two or three carbon atoms on to ethene-propene-diene terpolymers
    • 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
    • C08F236/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
    • C08F236/02—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
    • C08F236/20—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds unconjugated
    • 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
    • C08F2420/00—Metallocene catalysts
    • C08F2420/02—Cp or analog bridged to a non-Cp X anionic donor
    • 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
    • C08F2500/00—Characteristics or properties of obtained polyolefins; Use thereof
    • C08F2500/09—Long chain branches
    • 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

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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

The present invention relates to a ternary elastomeric copolymer having a long chain branch obtained in the presence of a group IV transition metal catalyst and capable of achieving both excellent processability and excellent elasticity (flexibility) and a method for preparing the same. The ternary elastomeric copolymer is a copolymer of ethylene an alpha olefin having 3 to 20 carbon atoms and a diene i) having a weight average molecular weight of 100 000 to 500 000 measured by GPC; and ii) capable of having a positive value on the LCB index which is the ratio of a first harmonic of the storage modulus of elasticity measured by a rubber process analyzer at 125°C using the Large Angles of Oscillation and high Strains (LAOS) method with respect to a fifth harmonic of the storage modulus of elasticity.
IN2232DEN2015 2013-06-28 2014-06-30 IN2015DN02232A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
KR1020130075873A KR101585204B1 (en) 2013-06-28 2013-06-28 Elastic diene terpolymer and preparation method thereof
KR20140040551 2014-04-04
KR1020140047679A KR101684648B1 (en) 2014-04-21 2014-04-21 Elastic diene terpolymer and preparation method thereof
KR1020140080039A KR101446685B1 (en) 2014-04-04 2014-06-27 Elastic diene terpolymer and preparation method thereof
PCT/KR2014/005811 WO2014209085A1 (en) 2013-06-28 2014-06-30 Ternary elastomeric copolymer comprising diene and method for preparing same

Publications (1)

Publication Number Publication Date
IN2015DN02232A true IN2015DN02232A (en) 2015-08-21

Family

ID=52142322

Family Applications (1)

Application Number Title Priority Date Filing Date
IN2232DEN2015 IN2015DN02232A (en) 2013-06-28 2014-06-30

Country Status (6)

Country Link
US (1) US9493593B2 (en)
EP (1) EP2883891A4 (en)
JP (1) JP2015532362A (en)
CN (1) CN104768986A (en)
IN (1) IN2015DN02232A (en)
WO (1) WO2014209085A1 (en)

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EP2883890A4 (en) 2013-06-28 2016-07-20 Lg Chemical Ltd Trinary elastic copolymer comprising diene and method for preparing same
KR101585204B1 (en) 2013-06-28 2016-01-13 주식회사 엘지화학 Elastic diene terpolymer and preparation method thereof
EP2883889A4 (en) 2013-06-28 2016-06-01 Lg Chemical Ltd Trinary elastic copolymer comprising diene and method for preparing same
KR101585206B1 (en) 2013-07-22 2016-01-13 주식회사 엘지화학 Elastic diene terpolymer and preparation method thereof
EP2883891A4 (en) 2013-06-28 2016-06-01 Lg Chemical Ltd Ternary elastomeric copolymer comprising diene and method for preparing same
EP3078692B1 (en) 2013-12-06 2021-01-27 LG Chem, Ltd. Block copolymer
US10227438B2 (en) 2013-12-06 2019-03-12 Lg Chem, Ltd. Block copolymer
US10150832B2 (en) 2013-12-06 2018-12-11 Lg Chem, Ltd. Block copolymer
EP3078685B1 (en) 2013-12-06 2020-09-09 LG Chem, Ltd. Block copolymer
JP6483693B2 (en) 2013-12-06 2019-03-13 エルジー・ケム・リミテッド Block copolymer
JP6361893B2 (en) 2013-12-06 2018-07-25 エルジー・ケム・リミテッド Block copolymer
EP3078654B1 (en) 2013-12-06 2021-07-07 LG Chem, Ltd. Monomer and block copolymer
CN105899557B (en) 2013-12-06 2018-10-26 株式会社Lg化学 Block copolymer
EP3078689B1 (en) 2013-12-06 2020-12-02 LG Chem, Ltd. Block copolymer
US10202480B2 (en) 2013-12-06 2019-02-12 Lg Chem, Ltd. Block copolymer
JP6483695B2 (en) 2013-12-06 2019-03-13 エルジー・ケム・リミテッド Block copolymer
CN106459326B (en) 2013-12-06 2019-08-13 株式会社Lg化学 Block copolymer
WO2016053001A1 (en) 2014-09-30 2016-04-07 주식회사 엘지화학 Block copolymer
EP3202801B1 (en) 2014-09-30 2021-08-18 LG Chem, Ltd. Block copolymer
US10240035B2 (en) 2014-09-30 2019-03-26 Lg Chem, Ltd. Block copolymer
US10370529B2 (en) 2014-09-30 2019-08-06 Lg Chem, Ltd. Method of manufacturing patterned substrate
US10633533B2 (en) 2014-09-30 2020-04-28 Lg Chem, Ltd. Block copolymer
US10287430B2 (en) 2014-09-30 2019-05-14 Lg Chem, Ltd. Method of manufacturing patterned substrate
CN107075050B (en) 2014-09-30 2019-08-13 株式会社Lg化学 Block copolymer
WO2016053010A1 (en) * 2014-09-30 2016-04-07 주식회사 엘지화학 Block copolymer
US10281820B2 (en) 2014-09-30 2019-05-07 Lg Chem, Ltd. Block copolymer
EP3202800B1 (en) 2014-09-30 2021-12-29 LG Chem, Ltd. Block copolymer

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Also Published As

Publication number Publication date
US9493593B2 (en) 2016-11-15
WO2014209085A1 (en) 2014-12-31
EP2883891A4 (en) 2016-06-01
EP2883891A1 (en) 2015-06-17
CN104768986A (en) 2015-07-08
US20160280823A1 (en) 2016-09-29
JP2015532362A (en) 2015-11-09

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