ES2088077T3 - Elastomeros que contienen fenilamina y productos que tienen histeresis reducida. - Google Patents

Elastomeros que contienen fenilamina y productos que tienen histeresis reducida.

Info

Publication number
ES2088077T3
ES2088077T3 ES92121470T ES92121470T ES2088077T3 ES 2088077 T3 ES2088077 T3 ES 2088077T3 ES 92121470 T ES92121470 T ES 92121470T ES 92121470 T ES92121470 T ES 92121470T ES 2088077 T3 ES2088077 T3 ES 2088077T3
Authority
ES
Spain
Prior art keywords
products
approximately
atoms
reduced hysteresis
elastomers containing
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
ES92121470T
Other languages
English (en)
Inventor
William L Hergenrother
John Doshak
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.)
Bridgestone Corp
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
Application granted granted Critical
Publication of ES2088077T3 publication Critical patent/ES2088077T3/es
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
    • 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
    • C08F4/484—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 an alkali metal bound to a cyclic carbon
    • 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
    • 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

Landscapes

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

Abstract

UN COMPUESTO ELASTOMERICO VULCANIZABLE Y PRODUCTOS COMO NEUMATICOS Y SIMILARES, ESTAN CONSTITUIDOS A PARTIR DE UN POLIMERO FUNCIONALIZADO QUE TIENEN UN GRUPO ESTRUCTURAL DERIVADO DE UN INICIADOR DE POLIMERIZACION. EL INICIADOR DE POLIMERIZACION SE SELECCIONA A PARTIR DEL GRUPO QUE CONSISTE EN Y DONDE R'' Y R2 SON IGUALES O DIFERENTES Y ESTAN SELECCIONADOS A PARTIR DEL GRUPO CONSISTENTES EN ALQUILOS QUE TIENEN DE 1 A 12 ATOMOS DE CARBONO APROXIMADAMENTE, CICLOALQUILOS DE 3 A 14 ATOMOS DE CARBONO APROXIMADAMENTE, Y ARILOS DE 6 A 20 ATOMOS DE CARBONO APROXIMADAMENTE. LOS METODOS DEL PRESENTE INVENTO INCLUYEN LA PREPARACION DE UN INICIADOR, LA PREPARACION DE POLIMEROS FUNCIONALIZADOS Y LA REDUCCION DE LA HISTERESIS DE COMPUESTOS ELASTOMERICOS VULCANIZABLES.
ES92121470T 1991-12-30 1992-12-17 Elastomeros que contienen fenilamina y productos que tienen histeresis reducida. Expired - Lifetime ES2088077T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/814,131 US5238893A (en) 1991-12-30 1991-12-30 Method of preparing an anionic polymerization initiator

Publications (1)

Publication Number Publication Date
ES2088077T3 true ES2088077T3 (es) 1996-08-01

Family

ID=25214254

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92121470T Expired - Lifetime ES2088077T3 (es) 1991-12-30 1992-12-17 Elastomeros que contienen fenilamina y productos que tienen histeresis reducida.

Country Status (6)

Country Link
US (1) US5238893A (es)
EP (1) EP0551628B1 (es)
JP (1) JP3289978B2 (es)
CA (1) CA2086406A1 (es)
DE (1) DE69211522T2 (es)
ES (1) ES2088077T3 (es)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5519086A (en) * 1991-12-30 1996-05-21 Bridgestone Corporation Low-hysteresis elastomer compositions using amino-substituted aryllithium polymerization initiators
US5523371A (en) * 1991-12-30 1996-06-04 Bridgestone Corporation Functionalized polymer of improved hysteresis properties prepared using amino-substituted aryllithium polymerization initiators
US6025450A (en) * 1992-10-02 2000-02-15 Bridgestone Corporation Amine containing polymers and products therefrom
US5552473A (en) * 1992-10-02 1996-09-03 Bridgestone Corporation Functionalized polymer and rubber compositions produced from solubilized anionic polymerization initiators
US5674798A (en) * 1992-10-16 1997-10-07 Bridgestone Corporation Hydrocarbon soluble anionic polymerization initiators
US5643848A (en) * 1992-10-30 1997-07-01 Bridgestone Corporation Soluble anionic polymerization initiators and products therefrom
EP0600208B1 (en) * 1992-10-30 1997-12-29 Bridgestone Corporation Soluble anionic polymerization initiators and products therefrom
US5491230A (en) * 1993-12-29 1996-02-13 Bridgestone Corporation Anionic polymerization initiators containing adducts of cyclic secondary amines and conjugated dienes, and products therefrom
US5527753A (en) * 1994-12-13 1996-06-18 Fmc Corporation Functionalized amine initiators for anionic polymerization
US5521309A (en) * 1994-12-23 1996-05-28 Bridgestone Corporation Tertiary-amino allyl-or xylyl-lithium initiators and method of preparing same
US5496940A (en) * 1995-02-01 1996-03-05 Bridgestone Corporation Alkyllithium compounds containing cyclic amines and their use in polymerization
US6080835A (en) 1995-02-01 2000-06-27 Bridgestone Corporation Aminoalkyllithium compounds containing cyclic amines and polymers therefrom
US5610227A (en) * 1995-06-07 1997-03-11 Bridgestone/Firestone, Inc. Lithium amino magnesiate polymerization initiators and elastomers having reduced hysteresis
US5916961A (en) * 1997-07-11 1999-06-29 Bridgestone Corporation Amine-initiated elastomers having hysteresis reducing interaction with silica
US5935893A (en) * 1997-08-01 1999-08-10 Bridgestone Corporation Aliphatic solutions of aminoalkyllithium compounds
US6136914A (en) 1998-03-13 2000-10-24 Bridgestone Corporation Anionic polymerization initiators for preparing macro-branched diene rubbers
US6071847A (en) * 1998-03-13 2000-06-06 Bridgestone Corporation Gas phase anionic polymerization of diene elastomers
US6610859B1 (en) 1999-02-24 2003-08-26 Fmc Corporation Protected aminofunctionalized polymerization initiators and methods of making and using same
US6121474A (en) * 1999-02-24 2000-09-19 Fmc Corporation Amine anionic polymerization initiators and functionalized polymers derived therefrom
AU2001262081A1 (en) * 2000-03-03 2001-09-12 Lonza A.G. Method for producing beta-alaninamides
US6943250B2 (en) 2001-03-06 2005-09-13 Fmc Corporation Protected aminofunctionalized polymerization initiators and methods of making and using same
US20030069366A1 (en) * 2001-09-17 2003-04-10 Letchford Robert J. Urethane oligomers of heterotelechelic amine functional polyolefins
JP4744144B2 (ja) * 2002-08-30 2011-08-10 株式会社ブリヂストン 官能性ポリマー、及びそれにより改良された加硫物
US7825203B2 (en) * 2006-12-28 2010-11-02 The Goodyear Tire & Rubber Company Catalyst system for synthesizing amine functionalized rubbery polymers
FR2940294B1 (fr) 2008-12-23 2011-02-18 Michelin Soc Tech Nouveau systeme d'amorcage pour polymerisation anionique de dienes conjugues, procede de preparation d'elastomeres dieniques.
FR2946048B1 (fr) 2009-06-02 2012-12-28 Michelin Soc Tech Systeme catalytique pour la polymerisation de dienes conjugues,procede de polymerisation et polymere fonctionnel obtenu
US9694629B1 (en) 2012-02-29 2017-07-04 Carolyn Dry Self-repairing inflatable articles incorporating an integrated self-repair system
US8685513B1 (en) 2012-02-29 2014-04-01 Carolyn M. Dry Inflatable articles comprising a self-repairing laminate
WO2015079659A1 (ja) * 2013-11-28 2015-06-04 株式会社ブリヂストン 空気入りタイヤ
JP6809755B2 (ja) 2015-11-13 2021-01-06 株式会社ブリヂストン アニオン重合のための官能性開始剤

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3317918A (en) * 1956-08-21 1967-05-02 Firestone Tire & Rubber Co Butadiene polymers prepared with a lithium based catalyst characterized by having at least 29 percent of the butadiene as cis-1, 4
US3177190A (en) * 1961-06-14 1965-04-06 Phillips Petroleum Co Preparing and curing compositions of terminally reactive polymers
US3326881A (en) * 1963-10-11 1967-06-20 Phillips Petroleum Co Polymerization of vinylidene-containing monomers with an initiator consisting of an alkali metal derivative of a functional halogen-substituted aromatic compound
DE1300240B (de) * 1964-01-22 1969-07-31 Bayer Ag Verfahren zur Herstellung von Polymerisaten konjugierter Diolefine
US3439049A (en) * 1964-05-11 1969-04-15 Phillips Petroleum Co Organolithium polymerization initiator
US3393182A (en) * 1965-02-23 1968-07-16 Phillips Petroleum Co Prevention of cold flow in polymers of conjugated dienes
US4085265A (en) * 1972-08-25 1978-04-18 Nippon Oil Company, Limited Process for isomerization of lower polymers of butadiene
JPS5633410B2 (es) * 1972-11-15 1981-08-04
US4026865A (en) * 1974-07-01 1977-05-31 Phillips Petroleum Company Preparation of organometal terminated polymers
US4015061A (en) * 1975-02-14 1977-03-29 The Firestone Tire & Rubber Company Protected amino-functional initiators and amino-terminated polymers and their production
US4247418A (en) * 1979-10-18 1981-01-27 The Firestone Tire & Rubber Company Polymerization catalyst and process for polymerizing dienes therewith
US4381810A (en) * 1981-05-22 1983-05-03 The Goodyear Tire & Rubber Company Tire with dual tread compound
JPS58154703A (ja) * 1982-03-09 1983-09-14 Daicel Chem Ind Ltd 光学活性な高分子の合成方法
JPS58162604A (ja) * 1982-03-19 1983-09-27 Nippon Zeon Co Ltd ジエン系重合体ゴムの改質方法
US4414372A (en) * 1982-06-17 1983-11-08 E. I. Du Pont De Nemours & Co. Process for preparing living polymers
US4476240A (en) * 1982-07-01 1984-10-09 The Firestone Tire & Rubber Company Catalyst system containing an anionic initiator based on lithium and phosphine oxide modifier
US4429091A (en) * 1983-03-09 1984-01-31 The Firestone Tire & Rubber Company Oligomeric oxolanyl alkanes as modifiers for polymerization of dienes using lithium-based initiators
CA1217122A (en) * 1983-06-01 1987-01-27 John Timar Pneumatic tire inner liner having puncture sealing characteristics
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
JPH0653769B2 (ja) * 1985-11-08 1994-07-20 日本合成ゴム株式会社 スズ−炭素結合含有共役ジエン系重合体の製造法
DD247455A1 (de) * 1986-03-31 1987-07-08 Buna Chem Werke Veb Verfahren zur herstellung von polymeren mit funktionellen endgruppen
US4736003A (en) * 1986-04-07 1988-04-05 E. I. Du Pont De Nemours And Company Enhanced livingness of polymerization using silylated oxyanions
US4845165A (en) * 1987-03-13 1989-07-04 The Goodyear Tire & Rubber Company Anionic diene polymerization process with branching
CA1303264C (en) * 1987-05-11 1992-06-09 Hiroyoshi Takao Modified diene polymer rubbers
JPH0778151B2 (ja) * 1987-07-17 1995-08-23 日本合成ゴム株式会社 ゴム組成物
JPH0798880B2 (ja) * 1987-09-11 1995-10-25 株式会社ブリヂストン 空気入りタイヤ
US4935471A (en) * 1987-10-15 1990-06-19 The Goodyear Tire & Rubber Company Capped polydienes
US5153159A (en) * 1990-04-09 1992-10-06 Bridgestone/Firestone, Inc. Elastomers and products having reduced hysteresis
US5274106A (en) * 1991-12-30 1993-12-28 Bridgestone Corporation Amino-substituted aryllithium compounds as anionic polymerization initiators

Also Published As

Publication number Publication date
DE69211522T2 (de) 1996-10-10
JPH05255422A (ja) 1993-10-05
CA2086406A1 (en) 1993-07-01
JP3289978B2 (ja) 2002-06-10
EP0551628B1 (en) 1996-06-12
EP0551628A1 (en) 1993-07-21
DE69211522D1 (de) 1996-07-18
US5238893A (en) 1993-08-24

Similar Documents

Publication Publication Date Title
ES2088077T3 (es) Elastomeros que contienen fenilamina y productos que tienen histeresis reducida.
ES2118780T3 (es) Composiciones elastomericas de baja histeresis que usan iniciadores de la polimerizacion de aril-litio sustituidos con amino.
ES2064792T3 (es) Polimeros y copolimeros de dieno terminados por reaccion con n-alquil- y n-aril-iminas.
DE69323769D1 (de) Amorphe olefinpolymere, copolymere, verfahren zur herstellung und derivate davon
NO20002690D0 (no) FremgangsmÕte til fremstilling av syntetiske polymerer med et svært lavt restmonomerinnhold
ES2156948T3 (es) Procedimiento para la (co)polimerizacion de olefinas.
JPS55157612A (en) Copolymer of substituted piperidines* its manufacture and its use
FR2292735A1 (fr) Composition vulcanisable d'un polymere de l'ethylene, protegee par un hydroperoxyde contre le grillage
DE59308488D1 (de) Cycloolefinblockcopolymere und Verfahren zu ihrer Herstellung
ES2132467T3 (es) Elastomeros y productos que tienen histeresis reducida y procedimiento para su preparacion.
DE3787135D1 (de) Verfahren zur (Co)polymerisation von alpha-Olefinen in Gegenwart von Antioxydationsmitteln.
IL107147A (en) Polymers formed by combining linear polymer chains, their production and compositions containing them
ES8104821A1 (es) Procedimiento para la preparacion de composiciones a base depolimeros termoplasticos de combustibilidad reducida
DE59005244D1 (de) Ein-oder mehrschichtige Kunststoffolie, Verfahren zu deren Herstellung und Verwendung derselben.
MX9100114A (es) Compuestos antioxidantes polimerizables,proceso para su preparacion y polimeros olefinicos que los contienen
GB967807A (en) After treatment of linear polyamides
ES2043732T3 (es) Composiciones a base de fluoroelastomeros y de polimeros olefinicos modificados.
DE60042683D1 (de) Verfahren zur herstellung von oxycarbonylpolymeren, funktionalisierung, hergestellte polymere und funktionalisierungsagens
ES450268A1 (es) Procedimiento para la obtencion de composiciones de moldeo termoplasticas.
DE69112902D1 (de) Verfahren zur Herstellung von Acrylpolymere in Suspension.
US5300583A (en) Polymer compounds containing sterically hindered amino groups, suitable to be used as stabilizers and polymer compositions comprising them
DE3862570D1 (de) Polymere zusammensetzung, verfahren zu ihrer herstellung und thermoplastische polymere zusammensetzung.
ES2097895T3 (es) Polimeros con grupos de disulfuro de xantato y su procedimiento de preparacion.
FI904568A0 (fi) Gummisammansaettningar foer slirskyddanordningar och slirskyddanordningar foer daeck.
MX171160B (es) Generos de polimeros tratados

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 551628

Country of ref document: ES