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IN2012DN02388A - - Google Patents

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Publication number
IN2012DN02388A
IN2012DN02388A IN2388DEN2012A IN2012DN02388A IN 2012DN02388 A IN2012DN02388 A IN 2012DN02388A IN 2388DEN2012 A IN2388DEN2012 A IN 2388DEN2012A IN 2012DN02388 A IN2012DN02388 A IN 2012DN02388A
Authority
IN
India
Prior art keywords
primary amine
amine groups
polymers
polymerization initiators
compositions
Prior art date
Application number
Inventor
Suzuki Eiju
E Hogan Terrence
Original Assignee
Bridgestone Corp
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 Bridgestone Corp filed Critical Bridgestone Corp
Publication of IN2012DN02388A publication Critical patent/IN2012DN02388A/en

Links

Classifications

    • 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
    • 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
    • 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
    • C08C19/30—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
    • 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
    • C08F36/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
    • C08F36/02—Homopolymers and 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
    • C08F36/04—Homopolymers and 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
    • 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
    • C08F4/06—Metallic compounds other than hydrides and other than metallo-organic compounds; Boron halide or aluminium halide complexes with organic compounds containing oxygen
    • C08F4/16—Metallic compounds other than hydrides and other than metallo-organic compounds; Boron halide or aluminium halide complexes with organic compounds containing oxygen of silicon, germanium, tin, lead, titanium, zirconium or hafnium
    • 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
    • C08F4/46—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 selected from alkali metals
    • C08F4/48—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 selected from alkali metals selected from lithium, rubidium, caesium or francium
    • 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
    • C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function
    • C08K3/013—Fillers, pigments or reinforcing additives
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L19/00—Compositions of rubbers not provided for in groups C08L7/00 - C08L17/00
    • C08L19/006—Rubber characterised by functional groups, e.g. telechelic diene polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L7/00—Compositions of natural rubber

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Polymerization Catalysts (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

Compositions and methods for producing polymerization initiators comprising at least two protected primary amine groups. Polymers prepared using such polymerization initiators can comprise a residue of the polymerization initiator and can initially comprise the at least two protected primary amine groups. Such polymers can undergo a deprotection process thereby yielding a polymer having one or more unprotected primary amine groups. Polymers having primary amine groups can be employed in rubber compositions, which have a variety of potential applications, such as, for example, in tire manufacturing.
IN2388DEN2012 2009-09-10 2010-09-10 IN2012DN02388A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US24108209P 2009-09-10 2009-09-10
PCT/US2010/048390 WO2011031943A1 (en) 2009-09-10 2010-09-10 Compositions and methods for producing poly-aminofunctionalized polymerization initiators and corresponding polymers

Publications (1)

Publication Number Publication Date
IN2012DN02388A true IN2012DN02388A (en) 2015-08-21

Family

ID=43027672

Family Applications (1)

Application Number Title Priority Date Filing Date
IN2388DEN2012 IN2012DN02388A (en) 2009-09-10 2010-09-10

Country Status (9)

Country Link
US (1) US8729204B2 (en)
EP (1) EP2475534B1 (en)
JP (1) JP5738296B2 (en)
KR (1) KR101752937B1 (en)
CN (1) CN102639334B (en)
BR (1) BR112012005519B1 (en)
ES (1) ES2438746T3 (en)
IN (1) IN2012DN02388A (en)
WO (1) WO2011031943A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5880185B2 (en) * 2012-03-21 2016-03-08 横浜ゴム株式会社 Rubber composition for fender cover layer, fender using the same, pneumatic fender and solid fender
HUE033462T2 (en) 2012-09-14 2017-12-28 Trinseo Europe Gmbh Amino silane-modified polymers
BR112015019419B8 (en) * 2013-02-14 2023-04-18 Jsr Corp METHOD FOR PRODUCING A HYDROGENATED CONJUGATED DIENE POLYMER, HYDROGENATED CONJUGATED DIENE POLYMER, AND POLYMER COMPOSITION
KR101705947B1 (en) * 2014-11-12 2017-02-10 한화토탈 주식회사 Polymerization of modified conjugated diene polymer using silyl anion initiator
KR101776391B1 (en) 2014-12-01 2017-09-07 주식회사 엘지화학 Polymerization initiator having anionic end comprising amine, method for preparing modified conjugated diene polymer using the same, and rubber composition comprising modified conjugated diene polymer prepared using the same
KR20160079323A (en) 2014-12-26 2016-07-06 한화토탈 주식회사 Modified conjugated diene polymer and composition comprising the same
US10179479B2 (en) 2015-05-19 2019-01-15 Bridgestone Americas Tire Operations, Llc Plant oil-containing rubber compositions, tread thereof and race tires containing the tread
US10059149B2 (en) 2015-11-02 2018-08-28 Lg Chem, Ltd. Organolithium compound, method for preparing modified conjugated diene-based polymer using the same, and modified conjugated diene-based polymer
CA3014684C (en) * 2016-02-16 2024-05-28 Basf Se Process for preparing high-reactivity isobutene homo- or copolymers
WO2020077063A1 (en) * 2018-10-12 2020-04-16 Firestone Polymers, Llc Modified diene copolymers with targeted and stabilized viscosity
CN119409864A (en) * 2024-12-09 2025-02-11 中哲(浙江)高分子新材料有限公司 A primary amino group-modified solution-polymerized styrene-butadiene rubber and preparation method thereof

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4015061A (en) * 1975-02-14 1977-03-29 The Firestone Tire & Rubber Company Protected amino-functional initiators and amino-terminated polymers and their production
GB2108139B (en) 1981-10-13 1985-01-23 Dow Corning Silylation process
ES2060638T3 (en) * 1987-11-16 1994-12-01 Dow Chemical Co INITIATOR SYSTEM CONTAINING AMINES FOR ANIONIC POLYMERIZATION.
US5523371A (en) * 1991-12-30 1996-06-04 Bridgestone Corporation Functionalized polymer of improved hysteresis properties prepared using amino-substituted aryllithium polymerization initiators
US6121474A (en) * 1999-02-24 2000-09-19 Fmc Corporation Amine anionic polymerization initiators and functionalized polymers derived therefrom
US6610859B1 (en) 1999-02-24 2003-08-26 Fmc Corporation Protected aminofunctionalized polymerization initiators and methods of making and using same
CN100347208C (en) * 2001-09-27 2007-11-07 Jsr株式会社 Conjugated diene homo-or copolymer rubber, method for producing homo-or copolymer rubber, rubber composition, composite, and tire
WO2005097845A1 (en) * 2004-04-05 2005-10-20 Bridgestone Corporation Modified conjugated diene polymer, polymerization initiator, processes for producing these, and rubber composition
JP4631505B2 (en) * 2005-03-30 2011-02-16 Ｊｓｒ株式会社 Conjugated diolefinic (co) polymer and process for producing the same
US7915349B2 (en) * 2005-09-22 2011-03-29 Asahi Kasei Chemicals Corporation Conjugated diene polymer and process for production thereof
JP5079294B2 (en) 2005-10-04 2012-11-21 株式会社ブリヂストン Polymers functionalized with amines
US20080103261A1 (en) 2006-10-25 2008-05-01 Bridgestone Corporation Process for producing modified conjugated diene based polymer, modified conjugated diene based polymer produced by the process, rubber composition, and tire

Also Published As

Publication number Publication date
JP2013504662A (en) 2013-02-07
US8729204B2 (en) 2014-05-20
EP2475534B1 (en) 2013-10-23
CN102639334A (en) 2012-08-15
KR101752937B1 (en) 2017-07-03
JP5738296B2 (en) 2015-06-24
WO2011031943A1 (en) 2011-03-17
BR112012005519A2 (en) 2018-03-20
BR112012005519B1 (en) 2021-01-26
US20120259056A1 (en) 2012-10-11
ES2438746T3 (en) 2014-01-20
CN102639334B (en) 2015-07-08
KR20120064698A (en) 2012-06-19
EP2475534A1 (en) 2012-07-18

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