MX9605730A - Proceso para la preparacion de compuestos elastomericos vulcanizables a partir de mezclas de elastomeros granulados y articulos elastomericos fabricados con ellos. - Google Patents

Proceso para la preparacion de compuestos elastomericos vulcanizables a partir de mezclas de elastomeros granulados y articulos elastomericos fabricados con ellos.

Info

Publication number
MX9605730A
MX9605730A MX9605730A MX9605730A MX9605730A MX 9605730 A MX9605730 A MX 9605730A MX 9605730 A MX9605730 A MX 9605730A MX 9605730 A MX9605730 A MX 9605730A MX 9605730 A MX9605730 A MX 9605730A
Authority
MX
Mexico
Prior art keywords
elastomeric
articles manufactured
manufactured therefrom
granular
elastomer blends
Prior art date
Application number
MX9605730A
Other languages
English (en)
Other versions
MXPA96005730A (es
Inventor
Gregory George Smith
Robert Joseph Noel Bernier
Original Assignee
Union Carbide Chem Plastic
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 Union Carbide Chem Plastic, Corp filed Critical Union Carbide Chem Plastic
Publication of MX9605730A publication Critical patent/MX9605730A/es
Publication of MXPA96005730A publication Critical patent/MXPA96005730A/es

Links

Classifications

    • 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
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/005—Processes for mixing polymers
    • 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
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/20—Compounding polymers with additives, e.g. colouring
    • 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
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/24—Crosslinking, e.g. vulcanising, of macromolecules
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L21/00—Compositions of unspecified rubbers
    • 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
    • C08J2321/00—Characterised by the use of unspecified rubbers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
    • C08L2666/02—Organic macromolecular compounds, natural resins, waxes or and bituminous materials
    • C08L2666/04—Macromolecular compounds according to groups C08L7/00 - C08L49/00, or C08L55/00 - C08L57/00; Derivatives thereof
    • C08L2666/08—Homopolymers or copolymers according to C08L7/00 - C08L21/00; Derivatives thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Tires In General (AREA)

Abstract

Se proporciona un proceso que comprende la combinacion de cuando monos dos elastomeros granulares donde cada elastomero tiene partículas de tamaño de aproximadamente 5 mm o menor en un ciego granular; opcionalmente mediante la adicion de uno o varios aditivos como por ejemplo rellenos, aceites, auxiliares de procesamiento, antidegradables y similares; y mediante la masticacion del ciego y de los aditivos opcionales cuando se emplean cuando menos un agente de vulcanizacion para producir un compuesto elastomérico vulcanizable, dicho compuesto es especialmente util en las paredes laterales de la llantas y en las llantas neumáticas.
MXPA/A/1996/005730A 1995-11-22 1996-11-21 Proceso para la preparacion de compuestos elastomericos vulcanizables a partir de mezclas de elastomeros granulados y articulos elastomericos fabricados con ellos MXPA96005730A (es)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US744895P 1995-11-22 1995-11-22
US007448 1995-11-22
US72488896A 1996-10-03 1996-10-03
US724888 2003-12-02

Publications (2)

Publication Number Publication Date
MX9605730A true MX9605730A (es) 1997-11-29
MXPA96005730A MXPA96005730A (es) 1998-07-03

Family

ID=

Also Published As

Publication number Publication date
KR970027155A (ko) 1997-06-24
CA2190302A1 (en) 1997-05-23
EP0775719A2 (en) 1997-05-28
EP0775719A3 (en) 1998-01-28
CN1195672A (zh) 1998-10-14

Similar Documents

Publication Publication Date Title
EP0775719A3 (en) Process for preparing vulcanizable elastomeric compounds from granular elastomer blends
CA2310448A1 (en) Diene rubber compounds for improved rubber moldings
ATE351887T1 (de) Elastomere zusammensetzungen die anorganische füllstoffe enthalten
CA2023538A1 (en) Tread for a pneumatic tire
CA2353503A1 (en) Improved processability of silica-filled rubber stocks
EP0849321A4 (en) DIENE RUBBER COMPOSITION
AU650901B2 (en) Additives for improving tire cord adhesion and toughness of vulcanized rubber compositions
UA84483C2 (ru) Покрытие для поверхности состава каучук-полиолефин и способ его получения
MXPA02012126A (es) Composiciones de hule y metodo para incrementar el valor de quemado artificial mooney.
EP1533338A4 (en) PNEUMATIC, RECHAPE PNEUMATIC, AND RUBBER-BASED COMPOSITION FOR REPAIRING VULCANIZED RUBBER PRODUCT
AU2001230203A1 (en) Rubber composition for tyres comprising a reinforcing inorganic filler and an (inorganic filler/elastomer) coupling system
SI0699712T1 (en) Vulcanized polyolefinic plastoelastomer composition and a process for its preparation
MXPA03011457A (es) Mezclas de hule que contienen silice, negro de humo y gel de hule.
MY106355A (en) Elastomeric composition with a halobutyl matrix reinforced by a siliceous mineral filler and its use in the tyre industry.
EP0775718A3 (en) Process for preparing elastomeric compounds from granular elastomers and polymers
CA2386098A1 (en) Silica-filled elastomeric compounds
EP0590423A3 (en) Process for the preparation of a vulcanized rubber mixture.
WO2000006642A3 (en) Thermoplastic elastomer
BR9802318A (pt) Vulcanizado de elastÈmero termoplástico, processo para a sua preparação eartigo moldado.
EP0948029A3 (en) High pressure discharge lamp
EP1323776A3 (de) Verwendung von plastifizierten Novolaken als Zusatz zu Kautschukmischungen
AU3684497A (en) Package for compounding rubber, compounded rubber and tire having tread thereof
ES2194482T3 (es) Forma mejorada de caucho sintetico.
CA2261627A1 (fr) Melanges maitres contenant des agents de vulcanisation
DE69124592D1 (de) Verfahren zur herstellung eines elastomeren produkts mit hohem absorptionsvermögen für erdöl und dessen nebenprodukte