ES2109567T3 - Polimeros y copolimeros de dieno terminados con compuestos que tienen atomos de nitrogeno de enlaces multiples y reticulados parcialmente con reactivos polifuncionales. - Google Patents
Polimeros y copolimeros de dieno terminados con compuestos que tienen atomos de nitrogeno de enlaces multiples y reticulados parcialmente con reactivos polifuncionales.Info
- Publication number
- ES2109567T3 ES2109567T3 ES94112298T ES94112298T ES2109567T3 ES 2109567 T3 ES2109567 T3 ES 2109567T3 ES 94112298 T ES94112298 T ES 94112298T ES 94112298 T ES94112298 T ES 94112298T ES 2109567 T3 ES2109567 T3 ES 2109567T3
- Authority
- ES
- Spain
- Prior art keywords
- dieno
- copolymers
- polymers
- finished
- compounds
- 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
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)
- Polyesters Or Polycarbonates (AREA)
Abstract
SE PRESENTAN POLIMEROS O COPOLIMEROS DE DIENO QUE TIENEN UNA VISCOSIDAD DEL POLIMERO EN BRUTO MEJORADA Y UNA ISTERESIS REDUCIDA EN ESTADO ENDURECIDO Y REFORZADO CON NEGRO DE CARBONO. ESTOS POLIMEROS O COPOLIMEROS DE DIENO SE PREPARAN MEDIANTE UN METODO QUE COMPRENDE LA FINALIZACION SUBSTANCIAL DE TODAS LAS CADENAS DE POLIMERO O COPOLIMERO DE DIENO VIVAS OBTENIDAS POR POLIMERIZACION ANIONICA CON UN COMPUESTO QUE TENGA ATOMOS DE NITROGENO UNIDOS DE FORMA MULTIPLE SELECCIONADO DE ENTRE EL GRUPO QUE CONSTA DE NITRILOS AROMATICOS E IMINOS SUSTITUIDOS QUE TENGAN LA FORMULA: Y LUEGO ACOPLANDO UNA PARTE DE LAS CADENAS DE POLIMERO FINALIZADAS, RESULTANTES CON UN REAGENTE POLIFUNCIONAL SELECCIONADO DE ENTRE EL GRUPO QUE CONSTA DE POLIALUROS DE SILICIO, POLIISOCIANATOS, ALUROS DE FOSFORIL Y ALUROS DE ACIDO POLICARBOXILICOS.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/106,729 US5310798A (en) | 1993-08-16 | 1993-08-16 | Diene polymers and copolymers terminated with compounds having multiple-bonded nitrogen atoms and partially crosslinked with polyfunctional reagents |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2109567T3 true ES2109567T3 (es) | 1998-01-16 |
Family
ID=22312945
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES94112298T Expired - Lifetime ES2109567T3 (es) | 1993-08-16 | 1994-08-05 | Polimeros y copolimeros de dieno terminados con compuestos que tienen atomos de nitrogeno de enlaces multiples y reticulados parcialmente con reactivos polifuncionales. |
Country Status (6)
Country | Link |
---|---|
US (1) | US5310798A (es) |
EP (1) | EP0639587B1 (es) |
JP (1) | JP3469648B2 (es) |
CA (1) | CA2130144C (es) |
DE (1) | DE69406385T2 (es) |
ES (1) | ES2109567T3 (es) |
Families Citing this family (40)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7056979B1 (en) | 1998-06-12 | 2006-06-06 | Bridgestone Corporation | Reaction product derived from amine-functionalized elastomers and maleated polyolefins |
US6100373A (en) * | 1998-08-24 | 2000-08-08 | Iowa State University Research Foundation, Inc. | Functionalized diene monomers and polymers containing functionalized dienes and methods for their preparation |
US6344538B1 (en) | 1998-08-24 | 2002-02-05 | Iowa State University Research Foundation, Inc. | Functionalized diene monomers and polymers containing functionalized dienes and methods for their preparation |
DE60033179T2 (de) * | 1999-11-12 | 2007-11-15 | Bridgestone Corp. | Modifizierte polymere hergestellt mit katalysatoren auf basis von lanthaniden |
US6977281B1 (en) * | 1999-11-12 | 2005-12-20 | Bridgestone Corporation | Modified polymers prepared with lanthanide-based catalysts |
CA2424815C (en) * | 1999-11-12 | 2009-12-29 | Bridgestone Corporation | Modified polymers prepared with lanthanide-based catalysts |
FR2804120A1 (fr) * | 2000-01-24 | 2001-07-27 | Michelin Soc Tech | Composition de caoutchouc pour pneumatique comportant une charge blanche renforcante et un systeme de couplage (charge blanche/elstomere) |
US6525140B1 (en) * | 2000-03-23 | 2003-02-25 | Firestone Polymers, Llc | Method of preparation of coupled branched and linear polymer compositions |
EP1332162B1 (en) * | 2000-11-10 | 2013-05-01 | Bridgestone Corporation | Functionalized high cis-1,4-polybutadiene prepared using novel functionalizing agents |
WO2004020475A1 (en) * | 2002-08-30 | 2004-03-11 | Bridgestone Corporation | Functionalized polymers and improved vulcanizates therefrom |
US6737470B1 (en) * | 2003-04-04 | 2004-05-18 | Bridgestone Corporation | Curable sealant composition |
EP1631596B1 (en) | 2003-06-09 | 2013-08-14 | Bridgestone Corporation | Improved hysteresis elastomeric compositions comprising sequentially terminated polymers |
US7999029B2 (en) * | 2004-11-02 | 2011-08-16 | Bridgestone Corporation | Polyhedral-modified polymer |
WO2006078756A1 (en) * | 2005-01-18 | 2006-07-27 | Bridgestone Corporation | Curable sealant composition and method for manufacturing same |
JP5079294B2 (ja) * | 2005-10-04 | 2012-11-21 | 株式会社ブリヂストン | アミンで官能化されたポリマー |
US7879952B2 (en) * | 2005-12-28 | 2011-02-01 | Bridgestone Corporation | Functionalized polymers |
US20070276098A1 (en) * | 2006-05-26 | 2007-11-29 | Bridgestone Corporation | Polymers functionalized with hydrobenzamide |
US7671138B2 (en) * | 2006-05-26 | 2010-03-02 | Bridgestone Corporation | Polymers functionized with hydrobenzamides |
US20080006833A1 (en) * | 2006-06-02 | 2008-01-10 | Semiconductor Energy Laboratory Co., Ltd. | Lighting device and liquid crystal display device |
JP2007323544A (ja) * | 2006-06-05 | 2007-12-13 | Sony Corp | 情報処理システム、情報処理装置、および方法、並びにコンピュータ・プログラム |
CN101516917B (zh) * | 2006-07-25 | 2012-05-09 | 株式会社普利司通 | 官能化聚合物 |
US7732534B2 (en) * | 2006-08-28 | 2010-06-08 | Bridgestone Corporation | Polymers functionalized with nitro compounds |
US8088868B2 (en) | 2006-12-19 | 2012-01-03 | Bridgestone Corporation | Polymers functionalized with protected oxime compounds |
WO2008123164A1 (ja) | 2007-03-23 | 2008-10-16 | Jsr Corporation | 変性共役ジエン系重合体の製造方法、変性共役ジエン系重合体、及びゴム組成物 |
JP5611585B2 (ja) * | 2007-03-23 | 2014-10-22 | Jsr株式会社 | 変性共役ジエン系重合体の製造方法、変性共役ジエン系重合体、及びゴム組成物 |
US8314189B2 (en) | 2007-10-12 | 2012-11-20 | Bridgestone Corporation | Polymers functionalized with heterocyclic nitrile compounds |
US20090326176A1 (en) * | 2007-12-28 | 2009-12-31 | Yuan-Yong Yan | Novel multifunctional initiators for anionic polymerization and polymers therefrom |
US8268933B2 (en) * | 2007-12-31 | 2012-09-18 | Bridgestone Corporation | Polymers functionalized with polyimine compounds |
RU2515980C2 (ru) * | 2007-12-31 | 2014-05-20 | Бриджстоун Корпорейшн | Способ получения полидиенов полимеризацией в объеме |
US7906592B2 (en) | 2008-07-03 | 2011-03-15 | Bridgestone Corporation | Polymers functionalized with imide compounds containing a protected amino group |
US8188195B2 (en) | 2008-12-31 | 2012-05-29 | Bridgestone Corporation | Polymers functionalized with nitroso compounds |
US8344066B2 (en) * | 2009-01-23 | 2013-01-01 | Bridgestone Corporation | Polymers functionalized with nitrile compounds containing a protected amino group |
JP5438132B2 (ja) | 2009-01-23 | 2014-03-12 | 株式会社ブリヂストン | ポリシアノ化合物で官能化されたポリマー |
JP5612270B2 (ja) * | 2009-04-27 | 2014-10-22 | 株式会社ブリヂストン | ランフラットタイヤ |
ES2458120T3 (es) | 2009-06-30 | 2014-04-30 | Bridgestone Corporation | Polímeros funcionalizados con hidroxiarilo |
US8338544B2 (en) * | 2009-12-21 | 2012-12-25 | Bridgestone Corporation | Polymers functionalized with polyoxime compounds and methods for their manufacture |
US8748531B2 (en) | 2010-12-10 | 2014-06-10 | Bridgestone Corporation | Polymers functionalized with oxime compounds containing an acyl group |
US8962766B2 (en) | 2011-09-15 | 2015-02-24 | Bridgestone Corporation | Polymers functionalized with polyhydrazone compounds |
US10590208B2 (en) | 2013-10-02 | 2020-03-17 | Bridgestone Corporation | Polymers functionalized with imine compounds containing a cyano group |
EP3895904A4 (en) * | 2018-12-13 | 2022-08-10 | Bridgestone Corporation | RUBBER COMPOSITION AND TIRE IN WHICH IT IS USED |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3178398A (en) * | 1960-10-24 | 1965-04-13 | Phillips Petroleum Co | Production and curing of polymers containing terminally reactive nitrogen |
US3451988A (en) | 1966-10-25 | 1969-06-24 | Exxon Research Engineering Co | Polymerization catalyst and uses thereof |
NL164050C (nl) * | 1972-05-31 | 1980-11-17 | Shell Int Research | Werkwijze voor het bereiden van polymeren met een verbrede molecuulgewichtsdistributie uit levende homo- of copolymeren van geconjugeerde dienen. |
US4264753A (en) | 1979-10-18 | 1981-04-28 | The Firestone Tire & Rubber Company | Process for polymerizing conjugated dienes |
US4616069A (en) | 1984-10-26 | 1986-10-07 | Nippon Zeon Co., Ltd. | Process for making diene polymer rubbers |
JPS61225202A (ja) * | 1985-03-29 | 1986-10-07 | Nippon Zeon Co Ltd | ゴムの変性方法 |
KR900006274B1 (ko) * | 1986-01-10 | 1990-08-27 | 아사히가세이고오교 가부시끼가이샤 | 타이어 트레드용 고무 조성물 |
DE3639569A1 (de) * | 1986-11-20 | 1988-06-01 | Basf Ag | Am kettenende funktionalisierte polymere und verfahren zu ihrer herstellung |
US4935471A (en) * | 1987-10-15 | 1990-06-19 | The Goodyear Tire & Rubber Company | Capped polydienes |
US5109907A (en) * | 1990-04-09 | 1992-05-05 | Bridgestone/Firestone, Inc. | Diene polymers and copolymers terminated by reaction with N-alkyl and N-aryl imines |
US5227431A (en) * | 1991-04-12 | 1993-07-13 | Bridgestone/Firestone, Inc. | Diene polymers and copolymers jumped by partial crosslinking and terminated with a substituted imine |
US5153271A (en) * | 1991-11-18 | 1992-10-06 | Bridgestone/Firestone, Inc. | Diene polymers and copolymers terminated by reaction with aromatic nitriles |
US5254628A (en) | 1991-11-18 | 1993-10-19 | Bridgestone Corporation | Diene polymers having reduced hysteresis and improved raw viscosity incorporating primary partial coupling and terminals formed from aromatic nitrile compounds |
-
1993
- 1993-08-16 US US08/106,729 patent/US5310798A/en not_active Expired - Fee Related
-
1994
- 1994-08-05 ES ES94112298T patent/ES2109567T3/es not_active Expired - Lifetime
- 1994-08-05 DE DE69406385T patent/DE69406385T2/de not_active Expired - Fee Related
- 1994-08-05 EP EP94112298A patent/EP0639587B1/en not_active Expired - Lifetime
- 1994-08-15 JP JP21170194A patent/JP3469648B2/ja not_active Expired - Fee Related
- 1994-08-15 CA CA002130144A patent/CA2130144C/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JPH07149825A (ja) | 1995-06-13 |
EP0639587B1 (en) | 1997-10-22 |
CA2130144A1 (en) | 1995-02-17 |
DE69406385T2 (de) | 1998-02-26 |
DE69406385D1 (de) | 1997-11-27 |
JP3469648B2 (ja) | 2003-11-25 |
EP0639587A1 (en) | 1995-02-22 |
US5310798A (en) | 1994-05-10 |
CA2130144C (en) | 2000-12-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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