IN2014DN03426A - - Google Patents

Info

Publication number
IN2014DN03426A
IN2014DN03426A IN3426DEN2014A IN2014DN03426A IN 2014DN03426 A IN2014DN03426 A IN 2014DN03426A IN 3426DEN2014 A IN3426DEN2014 A IN 3426DEN2014A IN 2014DN03426 A IN2014DN03426 A IN 2014DN03426A
Authority
IN
India
Prior art keywords
rubber
particles
modified
weight
components
Prior art date
Application number
Inventor
Jinliang Qiao
Yuexin Cong
Xiaohong Zhang
Ying Li
Jianming Gao
Qianmin Zhang
Zhihai Song
Yanling Sun
Jinmei Lai
Peijun Song
Chuanlun Cai
Guoxun Zhao
Hongbin Zhang
Guicun Qi
Ya Wang
Binghai Li
Original Assignee
China Petroleum & Chemical
Beijing Res Inst Chem Ind
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
Priority claimed from CN201110330561.4A external-priority patent/CN103073759B/en
Priority claimed from CN201110330604.9A external-priority patent/CN103073760B/en
Priority claimed from CN201210229274.9A external-priority patent/CN103524813B/en
Priority claimed from CN201210229510.7A external-priority patent/CN103524814B/en
Priority claimed from CN201210229516.4A external-priority patent/CN103524810B/en
Application filed by China Petroleum & Chemical, Beijing Res Inst Chem Ind filed Critical China Petroleum & Chemical
Publication of IN2014DN03426A publication Critical patent/IN2014DN03426A/en

Links

Classifications

    • 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
    • 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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
    • C08L9/02—Copolymers with acrylonitrile
    • 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
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F20/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide or nitrile thereof
    • C08F20/02—Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
    • C08F20/42—Nitriles
    • C08F20/44—Acrylonitrile
    • 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
    • C08J3/26—Crosslinking, e.g. vulcanising, of macromolecules of 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
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/28—Treatment by wave energy or particle radiation
    • 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
    • C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
    • 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
    • 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
    • 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
    • C08L21/02—Latex
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/22—Mixtures comprising a continuous polymer matrix in which are dispersed crosslinked particles of another polymer
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2310/00—Masterbatches
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
    • Y02T10/86—Optimisation of rolling resistance, e.g. weight reduction 

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)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Tires In General (AREA)

Abstract

A modified rubber masterbatch and preparation method thereof rubber composition prepared therewith and vulcanized rubber and preparation method thereof the modified rubber components comprising uncross linked rubber and cross linked rubber particles dispersed therein; the cross linked rubber particles are synthetic rubber particles and/or natural rubber particles with an average particle diameter of 20 500nm and gel content of 60% by weight or above; the uncross linked rubber is styrene butadiene rubber; and the weight ratio between the cross linked rubber particles and the uncross linked rubber is greater than 20:80 and less than or equal to 80:20. The rubber composition comprises a blend of modified rubber components and base rubber with the base rubber 100 parts by weight and the modified rubber components 1 70 parts by weight. The vulcanized rubber of the rubber composition has low rolling resistance excellent wet skid resistance and excellent wear resistance and can be used to prepare high performance tread rubber for automobiles.
IN3426DEN2014 2011-10-26 2012-10-26 IN2014DN03426A (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
CN201110330561.4A CN103073759B (en) 2011-10-26 2011-10-26 A kind of modified rubber component and method for making and a kind of solution polymerized butadiene styrene rubber composition and method for making thereof and its cross-linked rubber
CN201110330604.9A CN103073760B (en) 2011-10-26 2011-10-26 A kind of modified rubber component and method for making and a kind of emulsion polymerized styrene butadiene rubber composition and method for making thereof and its cross-linked rubber
CN201210229274.9A CN103524813B (en) 2012-07-03 2012-07-03 A kind of modified rubber masterbatch and method for making and the oil-filled solution polymerized butadiene styrene rubber composition of one and method for making thereof and cross-linked rubber thereof
CN201210229510.7A CN103524814B (en) 2012-07-03 2012-07-03 A kind of modified rubber masterbatch and method for making and a kind of polybutadiene rubber composite and preparation method thereof and cross-linked rubber thereof
CN201210229516.4A CN103524810B (en) 2012-07-03 2012-07-03 A kind of modified rubber masterbatch and preparation method and a kind of preparation method and a vulcanized rubber thereof
PCT/CN2012/083574 WO2013060288A1 (en) 2011-10-26 2012-10-26 Modified rubber masterbatch, rubber composition prepared therewith and vulcanized rubber and preparation method thereof

Publications (1)

Publication Number Publication Date
IN2014DN03426A true IN2014DN03426A (en) 2015-06-05

Family

ID=48167126

Family Applications (1)

Application Number Title Priority Date Filing Date
IN3426DEN2014 IN2014DN03426A (en) 2011-10-26 2012-10-26

Country Status (14)

Country Link
US (1) US9290643B2 (en)
EP (1) EP2772513B1 (en)
JP (1) JP6091511B2 (en)
KR (1) KR101698947B1 (en)
AU (1) AU2012327629B2 (en)
BR (1) BR112014009912B1 (en)
CA (1) CA2853523C (en)
IN (1) IN2014DN03426A (en)
MX (1) MX343657B (en)
PL (1) PL2772513T3 (en)
RU (1) RU2608764C2 (en)
SG (1) SG11201401845PA (en)
WO (1) WO2013060288A1 (en)
ZA (1) ZA201403789B (en)

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JP6106023B2 (en) * 2013-05-17 2017-03-29 株式会社ブリヂストン Tire manufacturing method
JP6237822B2 (en) * 2016-05-19 2017-11-29 横浜ゴム株式会社 Rubber composition for tire
JP2019522088A (en) 2016-06-29 2019-08-08 ハンセン アンド ローゼンタール コマンディトゲゼルシャフト Composition comprising an ester
CN107778590B (en) * 2016-08-30 2020-05-12 中国石油化工股份有限公司 Method for adjusting physical properties of emulsion polymerized styrene-butadiene latex in blending mode
WO2018061867A1 (en) * 2016-09-29 2018-04-05 日本ゼオン株式会社 Latex composition
KR101950707B1 (en) * 2016-11-10 2019-02-21 주식회사 엘지화학 Styrene-butadiene rubber compound and rubber composition for tire bead filler comprising the same
CN106905569B (en) * 2017-03-27 2018-11-16 北京化工大学 High-performance graphite oxide alkene/black rubber nanocomposite preparation method
CN108218905B (en) * 2017-12-15 2020-03-24 同济大学 Amino compound rubber additive and preparation and application thereof
JP7129289B2 (en) * 2018-09-12 2022-09-01 Ｔｏｙｏ Ｔｉｒｅ株式会社 Rubber composition and pneumatic tire
KR102711173B1 (en) * 2021-02-25 2024-09-26 엘에스전선 주식회사 Powder additive comprising cross-linked resin and resin composition comprising the same
CN118388853A (en) * 2024-05-07 2024-07-26 珠海金鸡化工有限公司 Modified carboxyl styrene-butadiene latex, and preparation process and application thereof

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CN103073759B (en) 2011-10-26 2016-02-24 中国石油化工股份有限公司 A kind of modified rubber component and method for making and a kind of solution polymerized butadiene styrene rubber composition and method for making thereof and its cross-linked rubber
CN103073760B (en) 2011-10-26 2015-09-16 中国石油化工股份有限公司 A kind of modified rubber component and method for making and a kind of emulsion polymerized styrene butadiene rubber composition and method for making thereof and its cross-linked rubber

Also Published As

Publication number Publication date
AU2012327629A1 (en) 2014-05-22
SG11201401845PA (en) 2014-09-26
KR101698947B1 (en) 2017-01-23
US9290643B2 (en) 2016-03-22
ZA201403789B (en) 2015-11-25
RU2014121083A (en) 2015-12-10
CA2853523A1 (en) 2013-05-02
EP2772513A4 (en) 2015-09-02
EP2772513B1 (en) 2016-12-28
JP2014534312A (en) 2014-12-18
KR20140084198A (en) 2014-07-04
MX2014005050A (en) 2015-03-05
JP6091511B2 (en) 2017-03-08
BR112014009912A2 (en) 2017-04-25
MX343657B (en) 2016-11-16
EP2772513A1 (en) 2014-09-03
WO2013060288A1 (en) 2013-05-02
RU2608764C2 (en) 2017-01-24
BR112014009912B1 (en) 2021-10-26
CA2853523C (en) 2017-10-24
US20140296439A1 (en) 2014-10-02
PL2772513T3 (en) 2017-09-29
AU2012327629B2 (en) 2016-05-26

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