BR112018011309A2 - composição de lote mestre, métodos para preparar uma composição de lote mestre e um composto de borracha, e, composto de borracha. - Google Patents

composição de lote mestre, métodos para preparar uma composição de lote mestre e um composto de borracha, e, composto de borracha.

Info

Publication number
BR112018011309A2
BR112018011309A2 BR112018011309A BR112018011309A BR112018011309A2 BR 112018011309 A2 BR112018011309 A2 BR 112018011309A2 BR 112018011309 A BR112018011309 A BR 112018011309A BR 112018011309 A BR112018011309 A BR 112018011309A BR 112018011309 A2 BR112018011309 A2 BR 112018011309A2
Authority
BR
Brazil
Prior art keywords
rubber compound
masterbatch composition
methods
preparing
composition
Prior art date
Application number
BR112018011309A
Other languages
English (en)
Inventor
Urumise Abhijith
Ghosal Ranjan
Shelukar Sachin
Kar Saptarshi
Original Assignee
Ski Carbon Black India Pvt Ltd
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 Ski Carbon Black India Pvt Ltd filed Critical Ski Carbon Black India Pvt Ltd
Publication of BR112018011309A2 publication Critical patent/BR112018011309A2/pt

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
    • C08J3/20—Compounding polymers with additives, e.g. colouring
    • C08J3/22—Compounding polymers with additives, e.g. colouring using masterbatch techniques
    • 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
    • C08L7/02—Latex
    • 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
    • C08L9/06—Copolymers with styrene
    • C08L9/08—Latex
    • 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
    • C08J2307/00—Characterised by the use of natural rubber
    • C08J2307/02—Latex
    • 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
    • C08J2309/00—Characterised by the use of homopolymers or copolymers of conjugated diene hydrocarbons
    • C08J2309/06—Copolymers with styrene
    • C08J2309/08—Latex

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)

Abstract

trata-se de uma composição de lote mestre de látex de negro de carbono que pode conferir propriedades aprimoradas a um composto de borracha resultante, e métodos para a preparação e o uso da composição de lote mestre de látex de negro de carbono.
BR112018011309A 2015-12-03 2016-12-02 composição de lote mestre, métodos para preparar uma composição de lote mestre e um composto de borracha, e, composto de borracha. BR112018011309A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IN4568MU2015 2015-12-03
PCT/IB2016/001846 WO2017093805A1 (en) 2015-12-03 2016-12-02 Carbon black latex masterbatch composition

Publications (1)

Publication Number Publication Date
BR112018011309A2 true BR112018011309A2 (pt) 2018-11-27

Family

ID=58046709

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018011309A BR112018011309A2 (pt) 2015-12-03 2016-12-02 composição de lote mestre, métodos para preparar uma composição de lote mestre e um composto de borracha, e, composto de borracha.

Country Status (3)

Country Link
US (1) US20180371181A1 (pt)
BR (1) BR112018011309A2 (pt)
WO (1) WO2017093805A1 (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE112020002676T5 (de) * 2019-06-05 2022-03-17 Beyond Lotus Llc Reifenlauffläche

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20010036993A1 (en) * 1999-08-27 2001-11-01 Mcnutt Jamie J. Large sized carbon black particles to reduce needed mixing energy of high hardness, stiff tire compositions
US6646028B2 (en) * 2000-12-07 2003-11-11 Cid Centro De Investigacion Y Desarrollo Tecnologico, S.A. De C.V. Rubber and carbon black
US20060047055A1 (en) * 2004-09-02 2006-03-02 Giorgio Agostini Pelletized fluffy carbon black composite, preparation of rubber composition thereof and article of manufacture
JP5258010B2 (ja) * 2004-12-20 2013-08-07 株式会社ブリヂストン 天然ゴムマスターバッチおよびその製造方法
BR122019017677B1 (pt) * 2008-02-08 2020-08-18 Cabot Corporation compósito de elastômero vulcanizado
US20100078110A1 (en) * 2008-09-30 2010-04-01 Paul Harry Sandstrom Pneumatic tire
US8716366B2 (en) * 2011-07-26 2014-05-06 Rosamma ALEX Process for the preparation of carbon black/silica/nanoclay master batch from fresh natural rubber latex

Also Published As

Publication number Publication date
WO2017093805A1 (en) 2017-06-08
US20180371181A1 (en) 2018-12-27

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]