SG11202108202PA - Modified conjugated diene-based polymer, method for preparing the same and rubber composition including the same - Google Patents

Modified conjugated diene-based polymer, method for preparing the same and rubber composition including the same

Info

Publication number
SG11202108202PA
SG11202108202PA SG11202108202PA SG11202108202PA SG11202108202PA SG 11202108202P A SG11202108202P A SG 11202108202PA SG 11202108202P A SG11202108202P A SG 11202108202PA SG 11202108202P A SG11202108202P A SG 11202108202PA SG 11202108202P A SG11202108202P A SG 11202108202PA
Authority
SG
Singapore
Prior art keywords
same
preparing
rubber composition
conjugated diene
based polymer
Prior art date
Application number
SG11202108202PA
Inventor
Ho Young Lee
Jae Moon Jun
Jung Hwan Oh
Hye Jung Shin
Kyoung Hwan Oh
Hyun Jun Kim
Hyeon Jong Park
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=75261965&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=SG11202108202P(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Lg Chemical Ltd filed Critical Lg Chemical Ltd
Priority claimed from PCT/KR2020/012312 external-priority patent/WO2021049906A1/en
Publication of SG11202108202PA publication Critical patent/SG11202108202PA/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
    • 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
    • C08F236/04—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 conjugated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C1/00—Tyres characterised by the chemical composition or the physical arrangement or mixture of the composition
    • B60C1/0016—Compositions of the tread
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C19/00—Chemical modification of rubber
    • C08C19/22—Incorporating nitrogen atoms into the molecule
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C19/00—Chemical modification of rubber
    • C08C19/25—Incorporating silicon atoms into the molecule
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C19/00—Chemical modification of rubber
    • C08C19/30—Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule
    • C08C19/42—Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule reacting with metals or metal-containing groups
    • C08C19/44—Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule reacting with metals or metal-containing groups of polymers containing metal atoms exclusively at one or both ends of the skeleton
    • 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
    • C08F112/00—Homopolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring
    • C08F112/02—Monomers containing only one unsaturated aliphatic radical
    • C08F112/04—Monomers containing only one unsaturated aliphatic radical containing one ring
    • C08F112/14—Monomers containing only one unsaturated aliphatic radical containing one ring substituted by hetero atoms or groups containing heteroatoms
    • C08F112/26—Nitrogen
    • 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
    • C08F2/00—Processes of polymerisation
    • C08F2/04—Polymerisation in solution
    • C08F2/06—Organic solvent
    • 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
    • C08F226/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen
    • C08F226/06—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen by a heterocyclic ring containing nitrogen
    • 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
    • C08F236/04—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 conjugated
    • C08F236/06—Butadiene
    • 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
    • C08F236/04—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 conjugated
    • C08F236/10—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 conjugated with vinyl-aromatic monomers
    • 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
    • C08F236/04—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 conjugated
    • C08F236/14—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 conjugated containing elements other than carbon and hydrogen
    • 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
    • C08F299/00—Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers
    • 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
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/08—Epoxidation
    • 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
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/30—Introducing nitrogen atoms or nitrogen-containing groups
    • 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
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/30—Introducing nitrogen atoms or nitrogen-containing groups
    • C08F8/32—Introducing nitrogen atoms or nitrogen-containing groups by reaction with amines
    • 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
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/42—Introducing metal atoms or metal-containing groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • C08K3/36—Silica
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C08K5/3467—Heterocyclic compounds having nitrogen in the ring having more than two nitrogen atoms in the ring
    • C08K5/3477—Six-membered rings
    • C08K5/3492—Triazines
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/54—Silicon-containing compounds
    • C08K5/544—Silicon-containing compounds containing nitrogen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K9/00—Use of pretreated ingredients
    • C08K9/04—Ingredients treated with organic substances
    • C08K9/06—Ingredients treated with organic substances with silicon-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L15/00—Compositions of rubber derivatives
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
    • C08L9/06—Copolymers with styrene
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
    • Y02T10/86—Optimisation of rolling resistance, e.g. weight reduction 

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
SG11202108202PA 2019-09-11 2020-09-11 Modified conjugated diene-based polymer, method for preparing the same and rubber composition including the same SG11202108202PA (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR20190113004 2019-09-11
KR1020200116305A KR20210031407A (en) 2019-09-11 2020-09-10 Modified conjugated diene-based polymer, preparing method thereof and rubber composition comprising the same
KR1020200116307A KR102533014B1 (en) 2019-09-11 2020-09-10 Modified conjugated diene-based polymer, preparing method thereof and rubber composition comprising the same
PCT/KR2020/012312 WO2021049906A1 (en) 2019-09-11 2020-09-11 Modified conjugated diene-based polymer, method for producing same, and rubber composition comprising same

Publications (1)

Publication Number Publication Date
SG11202108202PA true SG11202108202PA (en) 2021-08-30

Family

ID=75261965

Family Applications (3)

Application Number Title Priority Date Filing Date
SG11202108202PA SG11202108202PA (en) 2019-09-11 2020-09-11 Modified conjugated diene-based polymer, method for preparing the same and rubber composition including the same
SG11202112393QA SG11202112393QA (en) 2019-09-11 2020-09-11 Modified conjugated diene-based polymer and rubber composition including the same
SG11202107480YA SG11202107480YA (en) 2019-09-11 2020-09-11 Modified conjugated diene-based polymer, method for preparing the same and rubber composition including the same

Family Applications After (2)

Application Number Title Priority Date Filing Date
SG11202112393QA SG11202112393QA (en) 2019-09-11 2020-09-11 Modified conjugated diene-based polymer and rubber composition including the same
SG11202107480YA SG11202107480YA (en) 2019-09-11 2020-09-11 Modified conjugated diene-based polymer, method for preparing the same and rubber composition including the same

Country Status (8)

Country Link
US (3) US20220259333A1 (en)
EP (3) EP3901186A4 (en)
JP (3) JP7144620B2 (en)
KR (5) KR20210031407A (en)
CN (4) CN113748145B (en)
BR (3) BR112021014723A2 (en)
SG (3) SG11202108202PA (en)
TW (4) TW202124480A (en)

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CN1411472B (en) * 2000-11-07 2011-12-21 株式会社普利司通 Natural rubber produced from latex and composition comprising same
DE60226659D1 (en) 2001-03-26 2008-07-03 Jsr Corp Hydrogenated modified polymer, process for its preparation and composition containing the same
CN101696249B (en) * 2002-04-10 2012-08-29 旭化成化学株式会社 Modified polymers and compositions containing the same
WO2004003027A1 (en) * 2002-06-27 2004-01-08 Asahi Kasei Chemicals Corporation Hydrogenated copolymer and composition thereof
ES2568892T3 (en) * 2008-10-14 2016-05-05 Asahi Kasei Chemicals Corporation Modified conjugated diene based polymer, process for producing it, modified conjugate diene based polymer composition and pneumatic for vehicles
EP2476709A4 (en) * 2009-09-09 2013-08-14 Bridgestone Corp Modifying agent, method for producing modified conjugated diene polymer using modifying agent, and modified conjugated diene polymer
US9079980B2 (en) * 2010-08-31 2015-07-14 The Goodyear Tire & Rubber Company Copolymers of conjugated triene monomers for improved filler interaction
WO2013183743A1 (en) * 2012-06-08 2013-12-12 住友ゴム工業株式会社 Tread rubber composition and pneumatic tire
SG2013072061A (en) * 2012-09-26 2014-04-28 Sumitomo Chemical Co Method for producing modified conjugated diene-based polymer, and method for producing polymer composition
JP2014125543A (en) * 2012-12-26 2014-07-07 Sumitomo Rubber Ind Ltd Rubber composition for base tread and pneumatic tire
JP2014162870A (en) * 2013-02-26 2014-09-08 Sumitomo Rubber Ind Ltd Rubber composition for base tread and pneumatic tire
JP6100629B2 (en) * 2013-06-24 2017-03-22 住友ゴム工業株式会社 Sidewall rubber composition and pneumatic tire
JP6243714B2 (en) 2013-11-26 2017-12-06 住友ゴム工業株式会社 Pneumatic tire
JP6235896B2 (en) * 2013-12-20 2017-11-22 住友ゴム工業株式会社 Truck / Bus Tire
KR101722851B1 (en) * 2014-09-16 2017-04-03 주식회사 엘지화학 method for preparing modified conjugated diene polymer, modified conjugated diene polymer prepared using the same, and rubber composition including the same
KR101745763B1 (en) * 2014-11-26 2017-06-12 주식회사 엘지화학 Modified Conjugated Diene Polymer comprising amine, Modified Rubber Composition And Method For Preparing the Modified Conjugated Diene Polymer
AU2016244362A1 (en) * 2015-04-10 2017-11-02 Synthos S.A. Initiators for the copolymerisation of diene monomers and vinyl aromatic monomers
KR102185353B1 (en) * 2015-12-24 2020-12-01 주식회사 엘지화학 Polymer compound, preparation method of modified conjugated diene polymer using the polymer compound and modified conjugated diene polymer
KR102014521B1 (en) * 2016-04-25 2019-10-21 주식회사 엘지화학 Modified conjugated diene polymer and preparing method thereof
KR102046930B1 (en) * 2016-05-03 2019-11-20 주식회사 엘지화학 Modifying agent and modified conjugated diene polymer prepared by using the same
US11046791B2 (en) * 2016-08-05 2021-06-29 Sumitomo Chemical Company, Limited Method for producing modified conjugated diene polymer and method for producing polymer composition
JP6769780B2 (en) * 2016-08-19 2020-10-14 旭化成株式会社 Modified conjugated diene polymer, rubber composition thereof, and tire
CN109563184B (en) * 2016-08-19 2021-04-09 旭化成株式会社 Modified conjugated diene polymer, rubber composition, and tire
CN109563180B (en) * 2016-08-19 2022-01-07 旭化成株式会社 Modified conjugated diene polymer, method for producing same, rubber composition, and tire
JP2018030906A (en) * 2016-08-22 2018-03-01 住友ゴム工業株式会社 Method for producing modified natural rubber
KR102072088B1 (en) * 2016-11-28 2020-02-03 주식회사 엘지화학 Modified conjugated diene polymer and method for preparing the same
KR102101005B1 (en) * 2016-12-05 2020-04-14 주식회사 엘지화학 Modifying agent, modified conjugated diene polymer and method for preparing thereof
KR101865798B1 (en) * 2017-01-03 2018-06-11 주식회사 엘지화학 Modified conjugated diene polymer and rubber composition comprising the same
KR102117620B1 (en) * 2017-01-04 2020-06-01 주식회사 엘지화학 Modified conjugated diene polymer and method for preparing the same
KR101926619B1 (en) 2018-03-29 2018-12-11 금호석유화학 주식회사 A copolymer comprising a functional monomer and a method for manufacturing the same

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Publication number Publication date
US20220204674A1 (en) 2022-06-30
KR20210031412A (en) 2021-03-19
CN113748145B (en) 2023-07-28
CN113748145A (en) 2021-12-03
EP3901186A4 (en) 2022-07-06
BR112021015775A2 (en) 2022-03-22
TW202116836A (en) 2021-05-01
SG11202112393QA (en) 2021-12-30
EP3901186A1 (en) 2021-10-27
CN113316596B (en) 2023-09-26
CN113316596A (en) 2021-08-27
JP7225418B2 (en) 2023-02-20
BR112021023017A2 (en) 2022-04-12
EP3889193A1 (en) 2021-10-06
EP3950746A4 (en) 2022-06-08
KR20210031413A (en) 2021-03-19
TW202124481A (en) 2021-07-01
CN113366040A (en) 2021-09-07
JP2022528320A (en) 2022-06-10
KR20210031408A (en) 2021-03-19
KR102533014B1 (en) 2023-05-17
JP2022517680A (en) 2022-03-09
TW202120573A (en) 2021-06-01
SG11202107480YA (en) 2021-08-30
US20220064351A1 (en) 2022-03-03
KR102601721B1 (en) 2023-11-15
CN113767122A (en) 2021-12-07
KR20210031411A (en) 2021-03-19
TW202124480A (en) 2021-07-01
CN113767122B (en) 2023-12-01
CN113366040B (en) 2023-10-31
KR20210031407A (en) 2021-03-19
KR102604539B1 (en) 2023-11-22
EP3950746A1 (en) 2022-02-09
US20220259333A1 (en) 2022-08-18
BR112021014723A2 (en) 2022-03-15
EP3889193A4 (en) 2022-03-16
KR102573855B1 (en) 2023-09-04
JP7144620B2 (en) 2022-09-29
JP2022518540A (en) 2022-03-15

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