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MX2009006746A - Polimeros elastomericos modificados con sulfuro. - Google Patents

Polimeros elastomericos modificados con sulfuro.

Info

Publication number
MX2009006746A
MX2009006746A MX2009006746A MX2009006746A MX2009006746A MX 2009006746 A MX2009006746 A MX 2009006746A MX 2009006746 A MX2009006746 A MX 2009006746A MX 2009006746 A MX2009006746 A MX 2009006746A MX 2009006746 A MX2009006746 A MX 2009006746A
Authority
MX
Mexico
Prior art keywords
alkyl
aralkyl
aryl
alkoxy
elastomeric polymers
Prior art date
Application number
MX2009006746A
Other languages
English (en)
Inventor
Sven Thiele
Joachim Kiesekamp
Original Assignee
Dow Global Technologies Inc
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 Dow Global Technologies Inc filed Critical Dow Global Technologies Inc
Publication of MX2009006746A publication Critical patent/MX2009006746A/es

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
    • C08C19/20—Incorporating sulfur atoms into the molecule
    • 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
    • B60C1/0016—Compositions of the tread
    • 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
    • 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
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/37—Thiols
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/37—Thiols
    • C08K5/372—Sulfides, e.g. R-(S)x-R'
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/54—Silicon-containing compounds
    • C08K5/548—Silicon-containing compounds containing sulfur
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/56—Organo-metallic compounds, i.e. organic compounds containing a metal-to-carbon bond
    • C08K5/57—Organo-tin compounds
    • 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

Landscapes

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

Abstract

Un polímero de esqueleto modificado comprendiendo el producto de reacción de un polímero elastomérico y un modificador de sulfuro representado por la Fórmula 1: AS-Y-Zm (Fórmula 1), y en donde Y es (C12-C100) aralquilo, (C12-C100) arilo, (C12-C100) alquilo, o (C12-C100) dialquiléter (alquil-O-alquilo), y en donde cada uno puede ser substituido opcionalmente con (C1-C4) alquilo, (C1-C4) alcoxi, (C7-C16) arilo, (C7-C16) aralquilo, nitrilo, amina, NO2, alcoxi, o tioalquilo; S es azufre; A es hidrógeno; -(S)p-R1 o -MR2R3R4; Z es -SH, -S-MR5R6R7, -S-(S)p-R8, -NR9R10, -NR11COR12, -O-CO-R13, -NCO, o -COOR14; M es silicio o estaño; N es nitrógeno; O es oxígeno; m es el número uno, dos o tres; p es el número uno, dos, tres, cuatro o cinco; R1, R2, R3, R4, R5, R6, R7, R8, R9, R10, R11, R12, R13 y R14 son iguales o diferentes, y son cada uno seleccionados independientemente de hidrógeno (H), (C1-C16) alquilo, (C6-C16) arilo, (C7-C16) aralquilo o (C3-C30) tri(hidrocarbil)sililo, y en donde los grupos hidrocarbilo son seleccionados cada uno independientemente de (C1-C16) alquilo, (C6-C16) arilo, o (C7-C16) aralquilo. La invención también proporciona composiciones, métodos y artículos relacionados.
MX2009006746A 2006-12-19 2007-12-14 Polimeros elastomericos modificados con sulfuro. MX2009006746A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US87607006P 2006-12-19 2006-12-19
PCT/US2007/087564 WO2008076875A1 (en) 2006-12-19 2007-12-14 Sulfide modified elastomeric polymers

Publications (1)

Publication Number Publication Date
MX2009006746A true MX2009006746A (es) 2009-08-28

Family

ID=39253947

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2009006746A MX2009006746A (es) 2006-12-19 2007-12-14 Polimeros elastomericos modificados con sulfuro.

Country Status (9)

Country Link
US (1) US8053512B2 (es)
EP (1) EP2121350A1 (es)
JP (1) JP5587608B2 (es)
KR (1) KR101501296B1 (es)
CN (1) CN101610917B (es)
BR (1) BRPI0719461A2 (es)
MX (1) MX2009006746A (es)
RU (1) RU2459844C2 (es)
WO (1) WO2008076875A1 (es)

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US9186933B2 (en) 2012-10-12 2015-11-17 The Goodyear Tire & Rubber Company Functionalized polymer, rubber composition and pneumatic tire
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KR101772783B1 (ko) 2013-03-13 2017-08-29 캐보트 코포레이션 조합된 낮은 유전 상수, 높은 비저항, 및 광학 밀도 특성, 및 제어된 전기 비저항을 갖는 충전제-중합체 조성물을 갖는 코팅, 및 그로 제조된 장치, 및 그의 제조 방법
DE102014221690A1 (de) * 2013-10-25 2015-04-30 China Petroleum And Chemical Corporation Funktionelles dienpolymer, herstellungsverfahren hierfür und kautschukzusammensetzung, die dieses enthält
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Also Published As

Publication number Publication date
WO2008076875A1 (en) 2008-06-26
US20100069568A1 (en) 2010-03-18
CN101610917A (zh) 2009-12-23
BRPI0719461A2 (pt) 2014-02-04
US8053512B2 (en) 2011-11-08
KR20090100414A (ko) 2009-09-23
KR101501296B1 (ko) 2015-03-10
JP2010513697A (ja) 2010-04-30
JP5587608B2 (ja) 2014-09-10
CN101610917B (zh) 2012-10-10
RU2459844C2 (ru) 2012-08-27
RU2009127763A (ru) 2011-01-27
EP2121350A1 (en) 2009-11-25

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