EA201290710A1 - Способ получения эластомерной композиции со свойством самоуплотнения - Google Patents

Способ получения эластомерной композиции со свойством самоуплотнения

Info

Publication number
EA201290710A1
EA201290710A1 EA201290710A EA201290710A EA201290710A1 EA 201290710 A1 EA201290710 A1 EA 201290710A1 EA 201290710 A EA201290710 A EA 201290710A EA 201290710 A EA201290710 A EA 201290710A EA 201290710 A1 EA201290710 A1 EA 201290710A1
Authority
EA
Eurasian Patent Office
Prior art keywords
elastomer
amount
calculated
temperature
self
Prior art date
Application number
EA201290710A
Other languages
English (en)
Other versions
EA026816B1 (ru
Inventor
Бозена Воге
Хосе Карлос АРАУХО ДА СИЛЬВА
Хосе Мерино Лопес
Original Assignee
Компани Женераль Дез Этаблиссман Мишлен
Мишлен Решерш Э Текник С.А.
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 Компани Женераль Дез Этаблиссман Мишлен, Мишлен Решерш Э Текник С.А. filed Critical Компани Женераль Дез Этаблиссман Мишлен
Publication of EA201290710A1 publication Critical patent/EA201290710A1/ru
Publication of EA026816B1 publication Critical patent/EA026816B1/ru

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/74—Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
    • B29B7/7476—Systems, i.e. flow charts or diagrams; Plants
    • B29B7/7495—Systems, i.e. flow charts or diagrams; Plants for mixing rubber
    • 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
    • C08J3/226—Compounding polymers with additives, e.g. colouring using masterbatch techniques using a polymer as a carrier
    • 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
    • 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
    • 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
    • C08L81/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing sulfur with or without nitrogen, oxygen or carbon only; Compositions of polysulfones; Compositions of derivatives of such polymers
    • C08L81/04—Polysulfides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C73/00—Repairing of articles made from plastics or substances in a plastic state, e.g. of articles shaped or produced by using techniques covered by this subclass or subclass B29D
    • B29C73/16—Auto-repairing or self-sealing arrangements or agents
    • B29C73/163—Sealing compositions or agents, e.g. combined with propellant agents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2030/00—Pneumatic or solid tyres or parts thereof
    • 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
    • C08J2421/00—Characterised by the use of unspecified rubbers
    • 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
    • C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function
    • C08K3/013—Fillers, pigments or reinforcing additives
    • 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
    • C08K5/01—Hydrocarbons
    • 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
    • C08K5/39—Thiocarbamic acids; Derivatives thereof, e.g. dithiocarbamates
    • C08K5/40—Thiurams, i.e. compounds containing groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L57/00—Compositions of unspecified polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C08L57/02—Copolymers of mineral oil hydrocarbons

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)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

Abstract

Способ получения эластомерной композиции со свойством самоуплотнения на основе по меньшей мере твердого ненасыщенного диенового эластомера, углеводородной смолы в количестве от 30 до 90 мас.% в расчете на эластомер, наполнителя в количестве от 0 до менее 30 мас.% в расчете на эластомер; тиуарамполисульфида в количестве от 0,5 до 15 мас.% в расчете на эластомер, в котором в ходе первой стадии или стадии (а) получают маточную смесь, содержащую, по меньшей мере, твердый ненасыщенный диеновый эластомер и углеводородную смолу в количестве от 30 до 90 мас.% в расчете на эластомер, смешивая эти различные компоненты в смесителе при температуре или до температуры, называемой температурой "горячего смешивания", которая превышает температуру размягчения углеводородной смолы. (оборот мас.% в расчете на эластомер" означает число массовых частей на сто частей твердого эластомера).
EA201290710A 2010-01-28 2011-01-21 Способ получения эластомерной композиции со свойством самоуплотнения EA026816B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1050598A FR2955582B1 (fr) 2010-01-28 2010-01-28 Procede de fabrication d'une composition d'elastomere a propriete auto-obturante
PCT/EP2011/050859 WO2011092125A1 (fr) 2010-01-28 2011-01-21 Procede de fabrication d'une composition d'elastomere a propriete auto-obturante

Publications (2)

Publication Number Publication Date
EA201290710A1 true EA201290710A1 (ru) 2014-05-30
EA026816B1 EA026816B1 (ru) 2017-05-31

Family

ID=42537541

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201290710A EA026816B1 (ru) 2010-01-28 2011-01-21 Способ получения эластомерной композиции со свойством самоуплотнения

Country Status (8)

Country Link
US (1) US9944775B2 (ru)
EP (1) EP2528965B1 (ru)
JP (1) JP5749278B2 (ru)
CN (1) CN102741328B (ru)
BR (1) BR112012018880A8 (ru)
EA (1) EA026816B1 (ru)
FR (1) FR2955582B1 (ru)
WO (1) WO2011092125A1 (ru)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2955583B1 (fr) 2010-01-28 2012-01-27 Michelin Soc Tech Procede de fabrication d'une composition auto-obturante
CN102850473B (zh) * 2012-09-29 2014-01-29 上海东升新材料有限公司 以α-甲基苯乙烯为主要单体的轮胎增粘剂及其制备方法
CN102850472B (zh) * 2012-09-29 2014-01-29 上海东升新材料有限公司 轮胎增粘剂及其制备方法
FR3021972B1 (fr) * 2014-06-05 2016-06-03 Michelin & Cie Pneumatique a faible resistance au roulement
FR3021971B1 (fr) * 2014-06-05 2016-06-03 Michelin & Cie Pneumatique a faible resistance au roulement
EP3237526B1 (en) 2014-12-23 2022-05-18 Bridgestone Americas Tire Operations, LLC Tire comprising an oil-containing rubber composition
US10179479B2 (en) 2015-05-19 2019-01-15 Bridgestone Americas Tire Operations, Llc Plant oil-containing rubber compositions, tread thereof and race tires containing the tread
FR3039557B1 (fr) * 2015-07-31 2017-07-21 Michelin & Cie Composition de caoutchouc comprenant une resine hydrocarbonee de faible temperature de transition vitreuse
MX2018002780A (es) * 2015-09-18 2018-08-15 Pirelli Composiciones elastomericas para componentes de neumaticos y neumaticos de los mismos.
DE102016219666A1 (de) 2016-10-11 2018-04-12 Continental Reifen Deutschland Gmbh Fahrzeugluftreifen und Verwendung eines Polybutens mit einem geringen Chlorgehalt
JP7182849B2 (ja) * 2016-10-21 2022-12-05 住友ゴム工業株式会社 空気入りタイヤ製造装置
EP3354704A1 (en) * 2017-01-26 2018-08-01 ARLANXEO Deutschland GmbH Extended sealing gels, process for production thereof and use thereof in sealing compounds for self-sealing tyres
FR3069550A1 (fr) * 2017-07-28 2019-02-01 Compagnie Generale Des Etablissements Michelin Elastomere etendu a la resine
CN112762168B (zh) * 2021-01-25 2022-10-04 重庆恒安心相印纸制品有限公司 减速器润滑油加注器
CN114559573A (zh) * 2022-02-15 2022-05-31 中策橡胶集团股份有限公司 一种轮胎自修复密封胶料的加工方法

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Also Published As

Publication number Publication date
WO2011092125A1 (fr) 2011-08-04
US9944775B2 (en) 2018-04-17
BR112012018880A2 (pt) 2016-04-12
FR2955582A1 (fr) 2011-07-29
EP2528965A1 (fr) 2012-12-05
EA026816B1 (ru) 2017-05-31
EP2528965B1 (fr) 2015-06-03
CN102741328B (zh) 2015-01-21
US20130172474A1 (en) 2013-07-04
JP2013518159A (ja) 2013-05-20
CN102741328A (zh) 2012-10-17
BR112012018880A8 (pt) 2018-01-02
FR2955582B1 (fr) 2012-03-09
JP5749278B2 (ja) 2015-07-15

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