DE60218439D1 - Kautschuk mit carboxylendgruppen - Google Patents

Kautschuk mit carboxylendgruppen

Info

Publication number
DE60218439D1
DE60218439D1 DE60218439T DE60218439T DE60218439D1 DE 60218439 D1 DE60218439 D1 DE 60218439D1 DE 60218439 T DE60218439 T DE 60218439T DE 60218439 T DE60218439 T DE 60218439T DE 60218439 D1 DE60218439 D1 DE 60218439D1
Authority
DE
Germany
Prior art keywords
carboxylene
rubber
groups
carboxylene groups
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 - Lifetime
Application number
DE60218439T
Other languages
English (en)
Other versions
DE60218439T2 (de
Inventor
Daniel Graves
David Dougherty
Thomas Antkowiak
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
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
Application granted granted Critical
Publication of DE60218439D1 publication Critical patent/DE60218439D1/de
Publication of DE60218439T2 publication Critical patent/DE60218439T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Graft Or Block Polymers (AREA)
DE60218439T 2001-03-28 2002-03-25 Kautschuk mit carboxylendgruppen Expired - Lifetime DE60218439T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US819336 1986-01-16
US09/819,336 US6881795B2 (en) 2001-03-28 2001-03-28 CO2 terminated rubber for plastics
PCT/US2002/009251 WO2002079267A1 (en) 2001-03-28 2002-03-25 Co2-terminated rubber

Publications (2)

Publication Number Publication Date
DE60218439D1 true DE60218439D1 (de) 2007-04-12
DE60218439T2 DE60218439T2 (de) 2007-10-31

Family

ID=25227855

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60218439T Expired - Lifetime DE60218439T2 (de) 2001-03-28 2002-03-25 Kautschuk mit carboxylendgruppen

Country Status (6)

Country Link
US (2) US6881795B2 (de)
EP (1) EP1373323B1 (de)
JP (1) JP2004538343A (de)
DE (1) DE60218439T2 (de)
ES (1) ES2280529T3 (de)
WO (1) WO2002079267A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8716409B2 (en) * 2006-12-29 2014-05-06 Firestone Polymers, Llc Carboxylate terminated polymers and their use in impact-modified plastics
US9884923B2 (en) 2009-12-31 2018-02-06 Bridgestone Corporation Aminosilane initiators and functionalized polymers prepared therefrom
CN107236061B (zh) 2010-12-30 2020-08-07 株式会社普利司通 氨基硅烷引发剂及由其制备的官能化聚合物
JPWO2019045053A1 (ja) * 2017-09-01 2020-10-15 株式会社ブリヂストン 変性共役ジエン系重合体、ゴム組成物、タイヤおよび変性共役ジエン系重合体の製造方法

Family Cites Families (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3070579A (en) * 1958-09-15 1962-12-25 Dow Chemical Co Vinyl aromatic polymers having reactive end groups and process for making the same
US3135716A (en) 1958-11-06 1964-06-02 Phillips Petroleum Co Process for preparing terminally reactive polymers
US3109871A (en) * 1960-12-27 1963-11-05 Phillips Petroleum Co Production and curing of polyfunctional terminally reactive polymers
US3791888A (en) * 1961-01-23 1974-02-12 Phillips Petroleum Co Solid propellants prepared from acidic vinylidene polymers using both polyaziridinyl and difunctional aziridinyl curing agents
US3349071A (en) 1963-10-17 1967-10-24 Phillips Petroleum Co Reducing cold flow of diene polymers
US3451988A (en) 1966-10-25 1969-06-24 Exxon Research Engineering Co Polymerization catalyst and uses thereof
DE2003128A1 (de) 1970-01-24 1971-07-29 Basf Ag Sekundaere Aminogruppen enthaltende Polymere
DE2547270A1 (de) 1974-10-29 1976-05-13 Firestone Tire & Rubber Co Pfropfcopolymerisate von polybutadien und substituiertem polyacrylat
US4096254A (en) 1976-05-10 1978-06-20 Richardson-Merrell Inc. Method of treating the symptoms of menopause and osteoporosis
US4329439A (en) 1980-05-27 1982-05-11 The Firestone Tire & Rubber Company Process for polymerizing dienes
US4417029A (en) * 1981-08-03 1983-11-22 Atlantic Richfield Company Derivatization of star-block copolymers
US4399260A (en) * 1982-01-04 1983-08-16 The Goodyear Tire & Rubber Company Increasing the reactivity of coupling of block polymers
US4518753A (en) * 1982-04-26 1985-05-21 National Research Development Corporation Anionic polymerization of conjugated dienes in the presence of hindered triaryl boron or aluminum derivatives
US4503188A (en) 1983-06-20 1985-03-05 Atlantic Richfield Company Acrylates as coupling agents for star-block copolymers
DE3482472D1 (de) * 1983-12-26 1990-07-19 Nippon Zeon Co Verfahren zur modifizierung von polymeren von konjugierten dienen.
US4555547A (en) * 1984-08-23 1985-11-26 Nippon Zeon Co. Ltd. Rubber composition for tire treads
US4555548A (en) * 1984-08-23 1985-11-26 Nippon Zeon Co. Ltd. Rubber composition for tire treads
US4616069A (en) * 1984-10-26 1986-10-07 Nippon Zeon Co., Ltd. Process for making diene polymer rubbers
JPS61103901A (ja) * 1984-10-26 1986-05-22 Nippon Zeon Co Ltd ジエン系共重合体ゴムの製造方法
DE3527909A1 (de) 1985-08-03 1987-02-12 Basf Ag Polymerisate mit aminogruppen, deren herstellung und verwendung
US5063190A (en) * 1988-05-31 1991-11-05 Gencorp Inc. Anionic initiator system for polymerizing monomers
US4970254A (en) 1988-09-22 1990-11-13 Shell Oil Company Method for hydrogenating functionalized polymer and products thereof
CA2115143C (en) 1991-08-19 2002-11-19 Robert R. Gagne Macromonomers having reactive end groups
CA2077370C (en) 1991-09-03 1998-12-15 James E. Hall Dispersion copolymers in linear aliphatic solvents
JP3301637B2 (ja) 1992-09-18 2002-07-15 株式会社クラレ ゴム組成物
US5792824A (en) 1993-05-21 1998-08-11 Asahi Kasei Kogyo Kabushiki Kaisha Cyclic conjugated diene polymer and method of producing same
WO1995004090A1 (fr) 1993-07-30 1995-02-09 Nippon Zeon Co., Ltd. Copolymere de diene conjugue modifie, son procede de production et composition le contenant
US5391663A (en) 1993-11-22 1995-02-21 Shell Oil Company Protected functional initiators for making terminally functionalized polymers
US5376745A (en) 1993-12-01 1994-12-27 Shell Oil Company Low viscosity terminally functionalized isoprene polymers
JP3456654B2 (ja) * 1994-11-24 2003-10-14 日本ゼオン株式会社 ジエン系ゴム、その製造方法及びゴム組成物
US5610227A (en) * 1995-06-07 1997-03-11 Bridgestone/Firestone, Inc. Lithium amino magnesiate polymerization initiators and elastomers having reduced hysteresis
US5814709A (en) 1996-04-12 1998-09-29 Shell Oil Company Process for hydrogenation on conjugataed diene polymers and catalyst composition suitable for use therein
US5739254A (en) 1996-08-29 1998-04-14 Xerox Corporation Process for haloalkylation of high performance polymers
US5728782A (en) 1996-12-06 1998-03-17 Union Carbide Chemicals & Plastics Technology Corporation Gas phase anionic polymerization of dienes and vinyl-substituted aromatic compounds
ATE285420T1 (de) 1999-07-23 2005-01-15 Michelin Soc Tech Verfahren zur karboxylierung eines auf anionischem wege erhaltenen lebenden dienpolymer

Also Published As

Publication number Publication date
DE60218439T2 (de) 2007-10-31
WO2002079267A1 (en) 2002-10-10
US20020183468A1 (en) 2002-12-05
US6881795B2 (en) 2005-04-19
JP2004538343A (ja) 2004-12-24
US7105613B2 (en) 2006-09-12
EP1373323B1 (de) 2007-02-28
EP1373323A1 (de) 2004-01-02
ES2280529T3 (es) 2007-09-16
US20050131153A1 (en) 2005-06-16

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Legal Events

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