SG11201811212SA - Silane-mediated enhancement of rubber storage stability - Google Patents

Silane-mediated enhancement of rubber storage stability

Info

Publication number
SG11201811212SA
SG11201811212SA SG11201811212SA SG11201811212SA SG11201811212SA SG 11201811212S A SG11201811212S A SG 11201811212SA SG 11201811212S A SG11201811212S A SG 11201811212SA SG 11201811212S A SG11201811212S A SG 11201811212SA SG 11201811212S A SG11201811212S A SG 11201811212SA
Authority
SG
Singapore
Prior art keywords
international
storage stability
pct
silane
co8f
Prior art date
Application number
SG11201811212SA
Inventor
Michael Rössle
Sven Thiele
Helgard Ebert
Original Assignee
Trinseo Europe Gmbh
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 Trinseo Europe Gmbh filed Critical Trinseo Europe Gmbh
Publication of SG11201811212SA publication Critical patent/SG11201811212SA/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
    • 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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
    • C08L9/06—Copolymers with styrene
    • 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
    • C08C19/25—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
    • 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
    • C08F2/00—Processes of polymerisation
    • C08F2/44—Polymerisation in the presence of compounding ingredients, e.g. plasticisers, dyestuffs, fillers
    • 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
    • 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
    • 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
    • C08F2438/00—Living radical polymerisation
    • 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
    • C08F2800/00—Copolymer characterised by the proportions of the comonomers expressed
    • C08F2800/20—Copolymer characterised by the proportions of the comonomers expressed as weight or mass percentages

Abstract

INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property 1111111111111111111111111111111111111111111111111111111111111111111111111111111 Organization 0 International Bureau (10) International Publication Number (43) International Publication Date .....0\"\" WO 2017/216344 Al 21 December 2017 (21.12.2017) WIP0 I PCT (51) International Patent Classification: C08C 1 9 / 2 2 (2006.01) C08C 1 9 / 44 (2006.01) B60C 1/00 (2006.01) CO8F 236/04 (2006.01) C08C 1 9 / 2 5 (2006.01) CO8F 236/10 (2006.01) CO8C 1 9 / 4 2 (2006.01) (21) International Application Number: PCT/EP2017/064775 (22) International Filing Date: 16 June 2017 (16.06.2017) (25) Filing Language: English (26) Publication Language: English (30) Priority Data: 16175039.3 17 June 2016 (17.06.2016) EP (71) Applicant: TRINSEO EUROPE GMBH [CH/CH]; Zugerstrasse 231, 8810 Horgen (CH). _ (72) Inventors: ROSSLE, Michael; Kastanienpromenade 22, 06217 Merseburg (DE). THIELE, Sven; Kauzchenweg 2, 06120 Halle (DE). EBERT, Helgard; Wittekindstr. 8, — 06114 Halle (DE). = Agent: HOFFMANN EITLE PATENT- UND = (74) RECHTSANWALTE PARTMBB, Association 151 et _ — al.; ArabellastraBe 30, 81925 Munich (DE). — 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, DJ, DK, DM, DO, (81) = = _ DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, = _ = KR, KW, KZ, LA, LC, LK, LR, LS, 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, SA, = 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. Designated States (unless otherwise indicated, for every (84) = kind of regional protection available): ARIPO (BW, GH, = GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, 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, — 1-1 KM, ML, MR, NE, SN, TD, TG). Published: 71' 71- — with international search report (Art. 21(3)) cr) ,tD 1-1 ! (54) Title: SILANE-MEDIATED ENHANCEMENT OF RUBBER STORAGE STABILITY IN (57) : The present invention relates to a process for preparing a branched elastomeric polymer by polymerization of a con- = jugated diene in the presence of a specific branching agent and a specific stabilizing compound. The branched elastomeric polymer \" exhibits improved storage stability, as reflected by a constant, or less variable, polymer viscosity over time and with reduced temper- C: ature dependence.
SG11201811212SA 2016-06-17 2017-06-16 Silane-mediated enhancement of rubber storage stability SG11201811212SA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP16175039.3A EP3257869B1 (en) 2016-06-17 2016-06-17 Silane-mediated enhancement of rubber storage stability
PCT/EP2017/064775 WO2017216344A1 (en) 2016-06-17 2017-06-16 Silane-mediated enhancement of rubber storage stability

Publications (1)

Publication Number Publication Date
SG11201811212SA true SG11201811212SA (en) 2019-01-30

Family

ID=56263518

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201811212SA SG11201811212SA (en) 2016-06-17 2017-06-16 Silane-mediated enhancement of rubber storage stability

Country Status (11)

Country Link
US (1) US10787562B2 (en)
EP (1) EP3257869B1 (en)
JP (1) JP6993358B2 (en)
KR (1) KR102376879B1 (en)
CN (1) CN109415447B (en)
ES (1) ES2717151T3 (en)
HU (1) HUE042696T2 (en)
PL (1) PL3257869T3 (en)
SG (1) SG11201811212SA (en)
TW (1) TWI744340B (en)
WO (1) WO2017216344A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021535172A (en) * 2018-09-03 2021-12-16 シントス エス.アー.Synthos S.A. Aminosilyl functionalized conjugated diene, its preparation, and its use in the manufacture of rubber
WO2021049909A1 (en) 2019-09-11 2021-03-18 주식회사 엘지화학 Modified conjugated diene-based polymer, method for producing same, and rubber composition comprising same
KR102653222B1 (en) * 2019-09-11 2024-04-02 주식회사 엘지화학 Modified conjugated diene polymer, preparing method thereof and rubber composition comprising the same
EP4186911A1 (en) 2021-11-30 2023-05-31 Trinseo Europe GmbH Amine-containing vinyldisiloxanes in the manufacture of elastomeric polymers

Family Cites Families (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3078254A (en) 1959-07-20 1963-02-19 Phillips Petroleum Co High molecular polymers and method for their preparation
US3244664A (en) 1960-10-24 1966-04-05 Phillips Petroleum Co Silicon-containing polymers
US3281383A (en) 1962-08-09 1966-10-25 Phillips Petroleum Co Branched polymers prepared from monolithium-terminated polymers and compounds having at least three reactive sites
US3692874A (en) 1970-09-02 1972-09-19 Ralph C Farrar Process of coupling alkali metal-terminated polymers with silicic compound in presence of conjugated dienes
US3978103A (en) 1971-08-17 1976-08-31 Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler Sulfur containing organosilicon compounds
US4048206A (en) 1975-04-22 1977-09-13 Mikhail Grigorievich Voronkov Process for the production of 1-organylsilatranes and carbofunctional derivatives thereof
US4474908A (en) 1982-05-27 1984-10-02 Ppg Industries, Inc. Rubber compositions
US4616069A (en) 1984-10-26 1986-10-07 Nippon Zeon Co., Ltd. Process for making diene polymer rubbers
JP2540902B2 (en) * 1988-02-26 1996-10-09 住友化学工業株式会社 Modified rubber composition
CA1338317C (en) * 1988-02-25 1996-05-07 Akio Imai Modified diene polymer rubbers
US5219938A (en) * 1988-05-02 1993-06-15 Sumitomo Chemical Company, Limited Modified diene polymer rubbers
FR2710057B1 (en) 1993-09-17 1995-12-01 Enichem Elastomeres France Process for the preparation of chloroprene.
DE19844607A1 (en) 1998-09-29 2000-03-30 Degussa Sulfanylsilanes
US6777569B1 (en) 2003-03-03 2004-08-17 General Electric Company Process for the manufacture of blocked mercaptosilanes
DE10354616A1 (en) 2003-11-21 2005-06-23 Degussa Ag rubber compounds
US6984687B2 (en) 2004-01-19 2006-01-10 The Goodyear Tire & Rubber Company Oil extended rubber and composition containing low PCA oil
US7569691B2 (en) * 2005-04-20 2009-08-04 Shin-Etsu Chemical Co., Ltd. Protected piperazino group-bearing organoxysilane compound and making method
PL1963110T3 (en) 2005-10-19 2010-01-29 Trinseo Europe Gmbh Silane-sulfide chain end modified elastomeric polymers
KR20080068868A (en) * 2005-11-16 2008-07-24 다우 코닝 코포레이션 Organosilanes and their preparation and use in elastomer compositions
JP2007324236A (en) * 2006-05-30 2007-12-13 Nof Corp Resin composition used for film for printed circuit board, and its use
US8362150B2 (en) * 2008-02-20 2013-01-29 Bridgestone Corporation Gas-phase anionic polymerization
CN101981121B (en) * 2008-03-31 2013-02-06 日本瑞翁株式会社 Block copolymer composition, method for producing the same, and film of the same
US8729167B2 (en) 2008-06-06 2014-05-20 Styron Europe Gmbh Modified elastomeric polymers
US8299167B2 (en) 2008-08-27 2012-10-30 Sumitomo Chemical Company, Limited Conjugated diene polymer, conjugated diene polymer composition, and method for producing conjugated diene polymer
FR2937719B1 (en) 2008-10-29 2013-12-27 Valeo Systemes Thermiques WING FOR HEAT EXCHANGER AND HEAT EXCHANGER COMPRISING SUCH AILT
JP2010146628A (en) * 2008-12-18 2010-07-01 Hitachi Global Storage Technologies Netherlands Bv Method and apparatus for manufacturing head-gimbal assembly
WO2011028523A2 (en) 2009-08-24 2011-03-10 Bridgestone Corporation Process and catalyst system for polydiene production
CN107236061B (en) * 2010-12-30 2020-08-07 株式会社普利司通 Aminosilane initiators and functionalized polymers prepared therefrom
US9018290B2 (en) * 2010-12-30 2015-04-28 Bridgestone Corporation Rubber composition with improved bis-silane reinforcement
US8865829B2 (en) 2011-11-22 2014-10-21 The Goodyear Tire & Rubber Company Functionalized polymer, rubber composition and pneumatic tire
JP5529930B2 (en) 2012-06-18 2014-06-25 住友ゴム工業株式会社 Rubber composition for tread and pneumatic tire
US9790359B2 (en) * 2012-06-08 2017-10-17 Sumitomo Rubber Industries, Ltd. Tread rubber composition and pneumatic tire
SG11201501331VA (en) 2012-09-14 2015-04-29 Trinseo Europe Gmbh Amino silane-modified polymers
JP2015529735A (en) 2012-09-14 2015-10-08 トリンゼオ ヨーロッパ ゲゼルシャフト ミット ベシュレンクテル ハフツング Silane sulfide modified elastomeric polymer
PL3024855T3 (en) 2013-07-22 2017-09-29 Trinseo Europe Gmbh Polymerisation initiators
RU2669799C2 (en) 2013-10-18 2018-10-16 ТРИНСЕО ЮРОП ГмбХ Vinylsilanes for use in functionalised elastomeric polymers
KR101759402B1 (en) 2014-12-11 2017-07-19 주식회사 엘지화학 Modified conjugated diene polymer, method for preparing the same, and rubber composition including the same
HUE051407T2 (en) 2015-02-18 2021-03-01 Trinseo Europe Gmbh Multivinylaminosilanes as branching agents for functionalized elastomeric polymers
EP3434697B1 (en) * 2017-07-27 2021-09-01 Trinseo Europe GmbH In-situ polymer blend for a tire

Also Published As

Publication number Publication date
CN109415447A (en) 2019-03-01
EP3257869A1 (en) 2017-12-20
JP6993358B2 (en) 2022-01-13
CN109415447B (en) 2021-06-15
WO2017216344A1 (en) 2017-12-21
TW201821440A (en) 2018-06-16
US20190169406A1 (en) 2019-06-06
US10787562B2 (en) 2020-09-29
KR20190018696A (en) 2019-02-25
JP2019523805A (en) 2019-08-29
TWI744340B (en) 2021-11-01
EP3257869B1 (en) 2019-01-23
PL3257869T3 (en) 2019-07-31
HUE042696T2 (en) 2019-07-29
ES2717151T3 (en) 2019-06-19
KR102376879B1 (en) 2022-03-21

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