SG11201408036QA - Method of making polymers, polymer compositions and articles containing such polymers - Google Patents

Method of making polymers, polymer compositions and articles containing such polymers

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Publication number
SG11201408036QA
SG11201408036QA SG11201408036QA SG11201408036QA SG11201408036QA SG 11201408036Q A SG11201408036Q A SG 11201408036QA SG 11201408036Q A SG11201408036Q A SG 11201408036QA SG 11201408036Q A SG11201408036Q A SG 11201408036QA SG 11201408036Q A SG11201408036Q A SG 11201408036QA
Authority
SG
Singapore
Prior art keywords
polymer
international
lllll
ohio
polymers
Prior art date
Application number
SG11201408036QA
Inventor
Mark N Dedecker
Joseph P Padolewski
James H Pawlow
Original Assignee
Firestone Polymers Llc
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 Firestone Polymers Llc filed Critical Firestone Polymers Llc
Publication of SG11201408036QA publication Critical patent/SG11201408036QA/en

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Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/54Silicon-containing compounds
    • C08K5/541Silicon-containing compounds containing oxygen
    • C08K5/5415Silicon-containing compounds containing oxygen containing at least one Si—O bond
    • C08K5/5419Silicon-containing compounds containing oxygen containing at least one Si—O bond containing at least one Si—C bond
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60CVEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C1/00Tyres characterised by the chemical composition or the physical arrangement or mixture of the composition
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08CTREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C19/00Chemical modification of rubber
    • C08C19/25Incorporating silicon atoms into the molecule
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08CTREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C19/00Chemical modification of rubber
    • C08C19/30Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule
    • C08C19/42Addition 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
    • C08C19/44Addition 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
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08CTREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C2/00Treatment of rubber solutions
    • C08C2/06Winning of rubber from solutions
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F236/00Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
    • C08F236/02Copolymers 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
    • C08F236/04Copolymers 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
    • C08F236/10Copolymers 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
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F36/00Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
    • C08F36/02Homopolymers 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
    • C08F36/04Homopolymers 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
    • C08F36/06Butadiene
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00Processes of treating or compounding macromolecular substances
    • C08J3/12Powdering or granulating
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00Processes of treating or compounding macromolecular substances
    • C08J3/20Compounding polymers with additives, e.g. colouring
    • C08J3/205Compounding polymers with additives, e.g. colouring in the presence of a continuous liquid phase
    • C08J3/21Compounding polymers with additives, e.g. colouring in the presence of a continuous liquid phase the polymer being premixed with a liquid phase
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L15/00Compositions of rubber derivatives
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2500/00Characteristics or properties of obtained polyolefins; Use thereof
    • C08F2500/21Rubbery or elastomeric properties
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2309/00Characterised by the use of homopolymers or copolymers of conjugated diene hydrocarbons
    • C08J2309/06Copolymers with styrene
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00Applications

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (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)
  • Materials Engineering (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Polyamides (AREA)

Abstract

(12) INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization International Bureau (43) International Publication Date 12 December 2013 (12.12.2013) WIPOIPCT (10) International Publication Number WO 2013/184783 A3 (51) International Patent Classification: C08C19/25 (2006.01) C08L 15/00 (2006.01) C08F 36/06 (2006.01) B60C1/00 (2006.01) C08F 236/10 ( 2006.01) (21) International Application Number: PCT/US2013/044288 (22) International Filing Date: 5 June 2013 (05.06.2013) (25) Filing Language: English (26) Publication Language: English (30) Priority Data: 61/656,144 6 June 2012 (06.06.2012) US (71) Applicant: FIRESTONE POLYMERS, LLC [US/US]; 381 West Wilbeth Road, Akron, Ohio 44301 (US). (72) Inventors: NAKATANI, Kenji; 10-1, Kyobashi 1-Chome, Chuo-Ku, Tokyo 104-8340 (JP). DEDECKER, Mark N.; 8775 Leyland Avenue NW, North Canton, Ohio 44720 (US). PADOLEWSKI, Joseph P.; 165 Hunt Club Drive, Apt. 3C, Copley, Ohio 44321 (US). PAWLOW, James H.; 1984 Braewick Drive, Akron, Ohio 44313 (US). (74) Agents: HOOKER, Meredith E et al.; 10 East Firestone Blvd., Akron, Ohio 44317 (US). [Continued on next page] (54) Title: METHOD OF MAKING POLYMERS, POLYMER COMPOSITIONS AND ARTICLES CONTAINING SUCH POLY­ MERS (57) Abstract: A method of making a polymer with stable Mooney viscosity and molecular weight is de­ scribed. A conjugated diolefin reacted in is a hydrocar­ bon solvent in the presence of an initiator to form a polymer. After forming the polymer, alkoxy silane ter­ minal functionalizing groups are bonded to the poly­ mer. A stabilizing agent having the formula (R)4- „Si(OH)n wherein R is a Ci to Cis alkyl, Ci to Cis alkyl group containing heteroatom such a as nitrogen or oxy­ gen, C 4 to C cycloalkyl, 8 or C 6 to Cis aromatic group is then added to the polymer, optionally in the presence of hydrocarbon oil. The polymer is then desolvatizing, resulting in a polymer with stable Mooney viscosity and molecular weight, even over prolonged periods of time. Compositions and articles containing the polymer are also described. (81) Designated States (unless otherwise indicated, for every kind of national protection available)'. AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW. (84) Designated States (unless otherwise indicated, for every kind of regional protection available)'. ARIPO (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG). Published: — with international search report (Art. 21(3)) FIG. 1 ML4 vs. Aging \ 120 WO 2013/184783 A3 I lllll llllllll II llllll III lllll lllll III III III lllll lllll lllll lllll lllll llll llll lllllll llll llll - before the expiration of the time limit for amending the (88 » Date of publication of the international search^report: claims and to be republished in the event of receipt of amendments (Rule 48.2(h))
SG11201408036QA 2012-06-06 2013-06-05 Method of making polymers, polymer compositions and articles containing such polymers SG11201408036QA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261656144P 2012-06-06 2012-06-06
PCT/US2013/044288 WO2013184783A2 (en) 2012-06-06 2013-06-05 Method of making polymers, polymer compositions and articles containing such polymers

Publications (1)

Publication Number Publication Date
SG11201408036QA true SG11201408036QA (en) 2015-01-29

Family

ID=49712830

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201408036QA SG11201408036QA (en) 2012-06-06 2013-06-05 Method of making polymers, polymer compositions and articles containing such polymers

Country Status (9)

Country Link
US (1) US10400089B2 (en)
EP (1) EP2859020B1 (en)
JP (1) JP6239600B2 (en)
KR (1) KR20150021550A (en)
CN (1) CN104428321B (en)
BR (1) BR112014030696A2 (en)
RU (1) RU2649008C2 (en)
SG (1) SG11201408036QA (en)
WO (1) WO2013184783A2 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
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EP3080167B1 (en) 2013-12-12 2024-12-04 Firestone Polymers, LLC Method for producing polymeric compositions including functionalized polymers
EP3110749A1 (en) * 2014-02-28 2017-01-04 ExxonMobil Chemical Patents Inc. Nanocomposite mooney viscosity stability
KR101918369B1 (en) * 2015-12-18 2018-11-13 주식회사 엘지화학 Method for preparing modified conjugated diene polymer
JP6679398B2 (en) * 2016-04-25 2020-04-15 株式会社ブリヂストン Method for producing modified polymer, modified polymer, rubber composition and tire
JP6752053B2 (en) * 2016-05-24 2020-09-09 旭化成株式会社 Method for producing conjugated diene polymer and method for producing rubber veil
WO2019122750A1 (en) 2017-12-22 2019-06-27 Compagnie Generale Des Etablissements Michelin Compound comprising at least two trialcoxysilyl groups, use of same as a diene elastomer functionalisation agent, modified diene elastomer and composition containing same
KR102678859B1 (en) * 2018-10-12 2024-06-28 브리지스톤 어메리카스 타이어 오퍼레이션스, 엘엘씨 Modified diene copolymer with stabilized target viscosity
JP2022531495A (en) 2019-05-07 2022-07-06 ブリヂストン アメリカズ タイヤ オペレーションズ、 エルエルシー Modified high cispolybutadiene polymer, related methods and rubber compositions
JP7334267B2 (en) 2019-05-14 2023-08-28 株式会社ブリヂストン Modified high-cis polybutadiene polymers, related methods and tire compositions
EP3907244B1 (en) 2019-09-11 2025-07-09 LG Chem, Ltd. Modified conjugated diene-based polymer, method for preparing same, and rubber composition comprising same
BR112021022891A2 (en) 2019-09-11 2022-03-29 Lg Chemical Ltd Modified conjugated diene based polymer and rubber composition including the same
TW202122426A (en) 2019-09-11 2021-06-16 南韓商Lg化學股份有限公司 Modified conjugated diene-based polymer,method for preparing the same and rubber composition including the same
WO2021049915A1 (en) 2019-09-11 2021-03-18 주식회사 엘지화학 Modified conjugated diene-based polymer and rubber composition comprising same
KR20210031407A (en) 2019-09-11 2021-03-19 주식회사 엘지화학 Modified conjugated diene-based polymer, preparing method thereof and rubber composition comprising the same

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Also Published As

Publication number Publication date
US20150166738A1 (en) 2015-06-18
RU2014153539A (en) 2016-08-10
EP2859020A2 (en) 2015-04-15
JP2015520272A (en) 2015-07-16
CN104428321B (en) 2019-01-29
JP6239600B2 (en) 2017-11-29
WO2013184783A2 (en) 2013-12-12
EP2859020B1 (en) 2020-02-12
CN104428321A (en) 2015-03-18
EP2859020A4 (en) 2016-02-24
BR112014030696A2 (en) 2017-06-27
WO2013184783A3 (en) 2014-03-20
US10400089B2 (en) 2019-09-03
RU2649008C2 (en) 2018-03-29
KR20150021550A (en) 2015-03-02

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