MX167168B - Procedimiento para fabricar mezclas de hule - Google Patents

Procedimiento para fabricar mezclas de hule

Info

Publication number
MX167168B
MX167168B MX004787A MX478786A MX167168B MX 167168 B MX167168 B MX 167168B MX 004787 A MX004787 A MX 004787A MX 478786 A MX478786 A MX 478786A MX 167168 B MX167168 B MX 167168B
Authority
MX
Mexico
Prior art keywords
rubber
procedure
manufacture
blend
rubber mixtures
Prior art date
Application number
MX004787A
Other languages
English (en)
Inventor
Aubert Yaucher Coran
Original Assignee
Monsanto Co
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 Monsanto Co filed Critical Monsanto Co
Publication of MX167168B publication Critical patent/MX167168B/es

Links

Classifications

    • 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
    • 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
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C08K3/06—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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • 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
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0025—Crosslinking or vulcanising agents; including accelerators
    • 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
    • C08K5/04—Oxygen-containing compounds
    • C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/16—Elastomeric ethene-propene or ethene-propene-diene copolymers, e.g. EPR and EPDM rubbers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L51/06—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to homopolymers or copolymers of aliphatic hydrocarbons containing only one carbon-to-carbon double bond
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L7/00—Compositions of natural rubber
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L91/00—Compositions of oils, fats or waxes; Compositions of derivatives thereof
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C08K3/04—Carbon
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2312/00—Crosslinking
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Tires In General (AREA)

Abstract

La presente invención se refiere a un procedimiento para producir una mezcla de hule, caracterizado porque se mastica una mezcla de (A) un hule de copolímero monoolefina el cual es un copolímero similar al hule, grandemente no cristalino, de dos o más alfa-monoolefinas y opcionalmente una cantidad menor de un dieno no conjugado, cuyo hule ha sido modificado para injertarle grupos funcionales, el cual proporciona citas de vulcanización selectivas; B) un hule de hidrocarburo de elevado contenido de dienos, el cual se selecciona de hompolímeros de monómeros de diolefina, o copolímeros que contienen una proporción mayor de monómeros de diolefina y un agente vulcanizador capaz de vulcanizar A) pero no (B); dicha masticación para (A), hasta que se vulcanice (A) pero (B) no lo es; siendo la relación de (A) a (B) en la mezcla, no tan alta para producir una mezcla no procesable.
MX004787A 1986-01-02 1986-12-24 Procedimiento para fabricar mezclas de hule MX167168B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/815,495 US4687810A (en) 1986-01-02 1986-01-02 Making rubber blends of diene rubber & EPR or EPDM

Publications (1)

Publication Number Publication Date
MX167168B true MX167168B (es) 1993-03-09

Family

ID=25217971

Family Applications (1)

Application Number Title Priority Date Filing Date
MX004787A MX167168B (es) 1986-01-02 1986-12-24 Procedimiento para fabricar mezclas de hule

Country Status (12)

Country Link
US (1) US4687810A (es)
EP (1) EP0234179B1 (es)
JP (1) JPS62177042A (es)
KR (1) KR890004335B1 (es)
AT (1) ATE96455T1 (es)
AU (1) AU588413B2 (es)
BR (1) BR8606440A (es)
CA (1) CA1286076C (es)
DE (1) DE3689229T2 (es)
ES (1) ES2000167A4 (es)
MX (1) MX167168B (es)
ZA (1) ZA869682B (es)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA869680B (en) * 1985-12-30 1987-09-30 Monsanto Co Rubber blends
US4839412A (en) * 1986-11-25 1989-06-13 E. I. Du Pont De Nemours And Company Ethylene copolymer compositions
US4808665A (en) * 1987-10-13 1989-02-28 Monsanto Company Crosslinked blends
EP0377048B1 (en) * 1988-05-17 1995-02-22 Mitsui Petrochemical Industries, Ltd. Composition for vulcanized rubber and vulcanized rubber obtained therefrom
GB8815793D0 (en) * 1988-07-02 1988-08-10 Sumitomo Rubber Ind Pneumatic tyres
US5051480A (en) * 1989-10-16 1991-09-24 Monsanto Company Elastomeric blends
US5053450A (en) * 1989-10-16 1991-10-01 Monsanto Company Elastomer compositions
US5286798A (en) * 1990-10-04 1994-02-15 Bridgestone/Firestone, Inc. Polymer blends for heat seamable roof sheeting
US5242970A (en) * 1991-04-24 1993-09-07 Bridgestone Corporation Rooftop curable heat seamable roof sheeting and method for covering roofs
US5256228A (en) * 1991-12-06 1993-10-26 Bridgestone Corporation Heat seamable roof sheeting with highly crystalline thermoplasticity promoters and methods for covering roofs
DE69311782T2 (de) * 1992-07-27 1997-11-13 Bridgestone Corp Polymerzusammensetzungen für verschweissbare Dachbahnen und Verfahren zur Dachabdeckung
US5516829A (en) * 1992-08-10 1996-05-14 Davis; James A. Heat seamable flame retardant roof sheeting with highly crystalline thermoplasticity promoters and method for covering roofs
US5468550A (en) * 1994-06-06 1995-11-21 Bridgestone/Firestone, Inc. EPDM roofing membrane with improved burn resistivity
EP0736640A1 (en) * 1995-03-31 1996-10-09 Bridgestone/Firestone, Inc. Mineral filled EDPM membrane compositions with improved adhesion performance
ZA976110B (en) 1996-07-12 1999-01-11 Dow Chemical Co Elastomers processes for their manufacture and articles made from these elastomers
US5936038A (en) * 1996-08-09 1999-08-10 The University Of Akron Vulcanizable elastomeric composition and thermoplastic vulcanizate employing the same
WO2002100940A1 (en) * 2001-06-08 2002-12-19 Thermoplastic Rubber Systems, Inc. Thermoplastic vulcanizates
US6800691B2 (en) 2001-09-26 2004-10-05 Cooper Technology Services, Llc Blend of EPDM and SBR using an EPDM of different origin as a compatibilizer
US20030144415A1 (en) * 2002-01-29 2003-07-31 Dsm N.V. Process for the preparation of a thermoplastic elastomer comprising a partially vulcanized rubber concentrate
GB0206755D0 (en) * 2002-03-22 2002-05-01 Avecia Ltd Filler composites
US20070179248A1 (en) * 2006-02-02 2007-08-02 Balzer James R High elongation FKM formulations with improved molding properties
US20070225425A1 (en) * 2006-03-24 2007-09-27 Nash Paul L Low tack elastomer composition, part and methods
MX2010011299A (es) * 2008-04-14 2010-11-12 Bridgestone Corp Procedimientos para la recuperacion de caucho a partir de latex de caucho natural.
JP5383306B2 (ja) * 2009-04-30 2014-01-08 株式会社ブリヂストン 防振ゴム組成物
US20130203940A1 (en) * 2012-02-02 2013-08-08 Lion Copolymer, Llc Preparation of styrene butadiene rubber masterbatch using polyamide and an epoxidized silica
EP2822974B1 (en) 2012-03-06 2017-02-01 Bridgestone Corporation Processes for the removal of rubber from non-hevea plants
CA2873783C (en) 2012-05-16 2020-02-11 Bridgestone Corporation Compositions containing purified non-hevea rubber and related purification methods
CN104395350B (zh) 2012-06-18 2017-07-14 株式会社普利司通 用于管理与提取橡胶的银胶菊灌木加工相关的废物的系统和方法
EP3546508B1 (en) 2012-06-18 2022-12-28 Bridgestone Corporation Method of desolventization of bagasse
AU2013277286B2 (en) 2012-06-18 2016-06-30 Bridgestone Corporation Methods for increasing the extractable rubber content of non-Hevea plant matter
US9567457B2 (en) 2013-09-11 2017-02-14 Bridgestone Corporation Processes for the removal of rubber from TKS plant matter
US10775105B2 (en) 2018-11-19 2020-09-15 Bridgestone Corporation Methods for the desolventization of bagasse
CN112759802B (zh) * 2019-11-04 2022-08-23 北京彤程创展科技有限公司 一种低生热、耐老化的橡胶组合物及轮胎胎面
CN112300330A (zh) * 2020-10-23 2021-02-02 无锡市锡山新材料科技有限公司 一种三元乙丙橡胶板的制备方法
WO2023076070A1 (en) 2021-10-29 2023-05-04 Exxonmobil Chemical Patents Inc. Extrusion processes for functionalized polymer compositions

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US2993821A (en) * 1957-10-08 1961-07-25 Us Rubber Co Bonding compositions
US3037954A (en) * 1958-12-15 1962-06-05 Exxon Research Engineering Co Process for preparing a vulcanized blend of crystalline polypropylene and chlorinated butyl rubber
FR1391244A (fr) * 1963-03-11 1965-03-05 Exxon Research Engineering Co Procédé de préparation de mélanges vulcanisés d'élastomères à fort degré età faible degré de non saturation
US3344105A (en) * 1965-09-29 1967-09-26 Goodrich Co B F Epdm rubber compatible in cure with diene rubbers
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JPS5989346A (ja) * 1982-11-12 1984-05-23 Sumitomo Naugatuck Co Ltd 熱可塑性樹脂組成物

Also Published As

Publication number Publication date
KR870007223A (ko) 1987-08-17
AU588413B2 (en) 1989-09-14
ZA869682B (en) 1987-10-28
EP0234179A2 (en) 1987-09-02
CA1286076C (en) 1991-07-16
EP0234179A3 (en) 1990-03-14
AU6697286A (en) 1987-07-09
US4687810A (en) 1987-08-18
ATE96455T1 (de) 1993-11-15
EP0234179B1 (en) 1993-10-27
JPS62177042A (ja) 1987-08-03
ES2000167A4 (es) 1988-01-01
DE3689229T2 (de) 1994-04-28
BR8606440A (pt) 1987-10-20
KR890004335B1 (ko) 1989-10-31
DE3689229D1 (de) 1993-12-02

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