DE69225182D1 - Verfahren zur Herstellung von Polymeren und Copolymeren mit kontinuierlich sich ändernder Zusammensetzung und dadurch erzeugte Produkte - Google Patents

Verfahren zur Herstellung von Polymeren und Copolymeren mit kontinuierlich sich ändernder Zusammensetzung und dadurch erzeugte Produkte

Info

Publication number
DE69225182D1
DE69225182D1 DE69225182T DE69225182T DE69225182D1 DE 69225182 D1 DE69225182 D1 DE 69225182D1 DE 69225182 T DE69225182 T DE 69225182T DE 69225182 T DE69225182 T DE 69225182T DE 69225182 D1 DE69225182 D1 DE 69225182D1
Authority
DE
Germany
Prior art keywords
copolymers
polymers
preparation
products produced
continuously changing
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE69225182T
Other languages
English (en)
Other versions
DE69225182T2 (de
Inventor
James E Hall
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Firestone Polymers LLC
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 DE69225182D1 publication Critical patent/DE69225182D1/de
Application granted granted Critical
Publication of DE69225182T2 publication Critical patent/DE69225182T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • 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
    • 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
    • C08F297/00—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
    • C08F297/02—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type
    • C08F297/04—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type polymerising vinyl aromatic monomers and conjugated dienes
    • 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
DE69225182T 1991-09-03 1992-09-03 Verfahren zur Herstellung von Polymeren und Copolymeren mit kontinuierlich sich ändernder Zusammensetzung und dadurch erzeugte Produkte Expired - Fee Related DE69225182T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/754,493 US5241008A (en) 1991-09-03 1991-09-03 Process for producing continuously tapered polymers and copolymers and products produced thereby

Publications (2)

Publication Number Publication Date
DE69225182D1 true DE69225182D1 (de) 1998-05-28
DE69225182T2 DE69225182T2 (de) 1998-08-13

Family

ID=25035053

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69225182T Expired - Fee Related DE69225182T2 (de) 1991-09-03 1992-09-03 Verfahren zur Herstellung von Polymeren und Copolymeren mit kontinuierlich sich ändernder Zusammensetzung und dadurch erzeugte Produkte

Country Status (10)

Country Link
US (1) US5241008A (de)
EP (1) EP0530795B1 (de)
JP (1) JP2628822B2 (de)
KR (1) KR100237192B1 (de)
BR (1) BR9203448A (de)
CA (1) CA2077371C (de)
DE (1) DE69225182T2 (de)
ES (1) ES2114899T3 (de)
MX (1) MX9205060A (de)
ZA (1) ZA926696B (de)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5614579A (en) * 1992-12-22 1997-03-25 Bridgestone Corporation Process for the preparation of tapered copolymers via in situ dispersion
US5795944A (en) * 1996-03-18 1998-08-18 Shell Oil Company Programmed addition of heavy ethers for microstructure control of diene polymers
EP1236747B1 (de) * 1999-08-09 2005-11-02 Zeon Corporation Copolymerkautschuk aus vinylaromat/konjugiertem dien mit sich ändernder zusammensetzung, verfahren zu seiner herstellung und kautschukzusammensetzung
US6956084B2 (en) 2001-10-04 2005-10-18 Bridgestone Corporation Nano-particle preparation and applications
KR100458169B1 (ko) * 2002-07-26 2004-11-20 금호석유화학 주식회사 비대칭 다중블록 ｓｂｓ 중합체 및 이의 제조 방법
JP4683928B2 (ja) 2002-12-18 2011-05-18 株式会社ブリヂストン クレイの剥離方法、該方法から得られた組成物、及び該組成物を含む変性ゴム
US6875818B2 (en) 2003-01-16 2005-04-05 Bridgestone Corporation Polymer nano-strings
US7205370B2 (en) 2004-01-12 2007-04-17 Bridgestone Corporation Polymeric nano-particles of flower-like structure and applications
US7112369B2 (en) * 2004-03-02 2006-09-26 Bridgestone Corporation Nano-sized polymer-metal composites
US7718737B2 (en) 2004-03-02 2010-05-18 Bridgestone Corporation Rubber composition containing functionalized polymer nanoparticles
US8063142B2 (en) 2004-03-02 2011-11-22 Bridgestone Corporation Method of making nano-particles of selected size distribution
US20050282956A1 (en) 2004-06-21 2005-12-22 Xiaorong Wang Reversible polymer/metal nano-composites and method for manufacturing same
US7998554B2 (en) 2004-07-06 2011-08-16 Bridgestone Corporation Hydrophobic surfaces with nanoparticles
US7572855B2 (en) 2005-01-28 2009-08-11 Bridgestone Corporation Nano-composite and compositions manufactured thereof
US7579398B2 (en) 2005-02-02 2009-08-25 Bridgestone Corporation Nano-composite and compositions therefrom
US7659342B2 (en) 2005-02-03 2010-02-09 Bridgestone Corporation Polymer nano-particle with polar core and method for manufacturing same
US9061900B2 (en) 2005-12-16 2015-06-23 Bridgestone Corporation Combined use of liquid polymer and polymeric nanoparticles for rubber applications
US7538159B2 (en) 2005-12-16 2009-05-26 Bridgestone Corporation Nanoparticles with controlled architecture and method thereof
US8288473B2 (en) 2005-12-19 2012-10-16 Bridgestone Corporation Disk-like nanoparticles
US7884160B2 (en) 2005-12-19 2011-02-08 Bridgestone Corporation Non-spherical nanoparticles made from living triblock polymer chains
US8877250B2 (en) 2005-12-20 2014-11-04 Bridgestone Corporation Hollow nano-particles and method thereof
US8697775B2 (en) 2005-12-20 2014-04-15 Bridgestone Corporation Vulcanizable nanoparticles having a core with a high glass transition temperature
US7601772B2 (en) 2005-12-20 2009-10-13 Bridgestone Corporation Nano-composite and method thereof
US7560510B2 (en) 2005-12-20 2009-07-14 Bridgestone Corporation Nano-sized inorganic metal particles, preparation thereof, and application thereof in improving rubber properties
US7935184B2 (en) 2006-06-19 2011-05-03 Bridgestone Corporation Method of preparing imidazolium surfactants
EP3495322A1 (de) 2006-07-28 2019-06-12 Bridgestone Corporation Polymere kern-schalen-nanopartikel mit einem interphasenbereich
US7597959B2 (en) 2006-12-19 2009-10-06 Bridgestone Corporation Core-shell fluorescent nanoparticles
US7649049B2 (en) 2006-12-20 2010-01-19 Bridgestone Corporation Rubber composition containing a polymer nanoparticle
US7829624B2 (en) 2007-06-29 2010-11-09 Bridgestone Corporation One-pot synthesis of nanoparticles and liquid polymer for rubber applications
MX2010011953A (es) * 2008-04-30 2011-04-26 Styron Europe Gmbh Polimeros de estireno-butadieno con gradiente de estireno y metodos para hacer los mismos.
CN101628959A (zh) * 2008-07-15 2010-01-20 中国石油化工集团公司 一种可发泡苯乙烯属单体-二烯烃共聚物、其制备方法和用途
US9732178B1 (en) 2008-07-24 2017-08-15 Bridgestone Corporation Block copolymers including high vinyl segments
EP2370349B1 (de) 2008-12-31 2014-10-29 Bridgestone Corporation Herstellungsverfahren für core-first-nanopartikel, nanopartikel und zusammensetzung
KR101726457B1 (ko) 2009-03-19 2017-04-12 트린세오 유럽 게엠베하 신규한 스티렌을 혼입한 스티렌 부타디엔 고무
US9062144B2 (en) 2009-04-03 2015-06-23 Bridgestone Corporation Hairy polymeric nanoparticles with first and second shell block polymer arms
US9115222B2 (en) 2009-12-29 2015-08-25 Bridgestone Corporation Well defined, highly crosslinked nanoparticles and method for making same
US9428604B1 (en) 2011-12-30 2016-08-30 Bridgestone Corporation Nanoparticle fillers and methods of mixing into elastomers

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3598886A (en) * 1965-09-15 1971-08-10 Borg Warner Hydrogenated block copolymers
US4022959A (en) * 1969-11-22 1977-05-10 Chemische Werke Huels Aktiengesellschaft Organolithium-Lewis base polymerization of 1,3-butadiene and novel polybutadienes thus produced
US3700748A (en) * 1970-05-22 1972-10-24 Shell Oil Co Selectively hydrogenated block copolymers
US3823203A (en) * 1971-03-29 1974-07-09 Shell Oil Co Vulcanizable selectively hydogenated block copolymer compositions
US4057601A (en) * 1975-11-20 1977-11-08 Phillips Petroleum Company Block copolymers of alkadienes and monovinyl arenes
EP0014947B1 (de) * 1979-02-15 1985-09-18 The Dow Chemical Company Blockcopolymerisate von Dien mit endständigen statistischen Copolymerisatblöcken von Styrol oder Alkylstyrol und Alpha-Methylstyrol und ihre Herstellung
GB2071117B (en) * 1980-03-07 1984-05-10 Dunlop Ltd Elastomers and tyres containing them
BE887829A (fr) * 1980-03-07 1981-09-07 Dunlop L Elastomeres et pneus les contenant
US4430472A (en) * 1982-12-17 1984-02-07 Hughes Tool Company Elastomeric compositions with improved chemical, water and heat resistance
JPS60179409A (ja) * 1984-02-27 1985-09-13 Sumitomo Chem Co Ltd 樹脂改良材及びその製造法
US4631314A (en) * 1985-06-26 1986-12-23 The Dow Chemical Company Block copolymers utilizing a mixture of cis and trans-isomers of 1,3-pentadiene
JPS6241213A (ja) * 1985-08-16 1987-02-23 シエル・インタ−ナシヨネイル・リサ−チ・マ−チヤツピイ・ベ−・ウイ 変性ブロツクコポリマ−、該コポリマ−を含有する耐衝撃性組成物、及び該コポリマ−の製造法
US4672097A (en) * 1986-03-25 1987-06-09 The Firestone Tire & Rubber Company Process and system for preparing random copolymers having low vinyl contents
US4843120A (en) * 1986-09-29 1989-06-27 The Goodyear Tire & Rubber Company Rubber composition
GB2200123B (en) * 1986-12-02 1990-06-13 Shell Int Research Elastomers and tyres containing them
JPH0788439B2 (ja) * 1987-12-23 1995-09-27 日本ゼオン株式会社 防振ゴム組成物
US5071920A (en) * 1989-11-24 1991-12-10 The Dow Chemical Company Tapered block copolymers
US5047484A (en) * 1989-11-24 1991-09-10 The Dow Chemical Company Tapered block copolymers
US5070148A (en) * 1990-01-16 1991-12-03 The Goodyear Tire & Rubber Company Segmented elastomer

Also Published As

Publication number Publication date
CA2077371C (en) 1998-08-18
CA2077371A1 (en) 1993-03-04
JP2628822B2 (ja) 1997-07-09
JPH05271354A (ja) 1993-10-19
KR930006063A (ko) 1993-04-20
EP0530795A1 (de) 1993-03-10
KR100237192B1 (ko) 2000-01-15
ZA926696B (en) 1993-05-10
EP0530795B1 (de) 1998-04-22
MX9205060A (es) 1993-03-01
DE69225182T2 (de) 1998-08-13
ES2114899T3 (es) 1998-06-16
BR9203448A (pt) 1993-04-06
US5241008A (en) 1993-08-31

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: FIRESTONE POLYMERS, LLC, AKRON, OHIO, US

8339 Ceased/non-payment of the annual fee