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EA201991217A3 - RUBBER MIX ON THE BASIS OF BUTADIENE-STYROL RUBBER WITH HIGH ELASTIC STRENGTH PROPERTIES - Google Patents

RUBBER MIX ON THE BASIS OF BUTADIENE-STYROL RUBBER WITH HIGH ELASTIC STRENGTH PROPERTIES

Info

Publication number
EA201991217A3
EA201991217A3 EA201991217A EA201991217A EA201991217A3 EA 201991217 A3 EA201991217 A3 EA 201991217A3 EA 201991217 A EA201991217 A EA 201991217A EA 201991217 A EA201991217 A EA 201991217A EA 201991217 A3 EA201991217 A3 EA 201991217A3
Authority
EA
Eurasian Patent Office
Prior art keywords
rubber
butadiene
elastic strength
basis
strength properties
Prior art date
Application number
EA201991217A
Other languages
Russian (ru)
Other versions
EA201991217A2 (en
EA038307B1 (en
Inventor
Афанасий Алексеевич Дьяконов
Сергей Александрович Тапыев
Василий Васильевич Мухин
Айталина Алексеевна Охлопкова
Сардана Афанасьевна Слепцова
Наталия Николаевна Петрова
Original Assignee
Федеральное государственное автономное образовательное учреждение высшего образования "Северо-Восточный федеральный университет имени М. К. Аммосова"
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 Федеральное государственное автономное образовательное учреждение высшего образования "Северо-Восточный федеральный университет имени М. К. Аммосова" filed Critical Федеральное государственное автономное образовательное учреждение высшего образования "Северо-Восточный федеральный университет имени М. К. Аммосова"
Publication of EA201991217A2 publication Critical patent/EA201991217A2/en
Publication of EA201991217A3 publication Critical patent/EA201991217A3/en
Publication of EA038307B1 publication Critical patent/EA038307B1/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
    • 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G9/00—Compounds of zinc
    • C01G9/02—Oxides; Hydroxides
    • 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
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • C08K3/36—Silica
    • 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
    • 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
    • C08K5/45—Heterocyclic compounds having sulfur in the ring
    • C08K5/46—Heterocyclic compounds having sulfur in the ring with oxygen or nitrogen in the ring
    • C08K5/47—Thiazoles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Thermal Sciences (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

Изобретение относится к резиновой промышленности и может быть использовано при изготовлении сайлентблоков, пыльников, применяющихся в автомобильной промышленности, а также при изготовлении резинотехнических изделий общего назначения. Резиновая смесь, включающая бутадиен-стирольный каучук, стеариновую кислоту, оксид цинка, серу, отличается тем, что в качестве наполнителя дополнительно содержит активный технический углерод К-354 в сочетании с измельченным минералом шунгитом, и ускоритель вулканизации в виде каптакса, при соотношении ингредиентов, мас.ч. (на 100,0 мас.ч. каучука): бутадиен-стирольный каучук - 100,0; стеариновая кислота - 2,0; технический углерод К-354 - 25,0-45,0; шунгит - 5,0-25,0; каптакс - 2,0; оксид цинка - 5,0; сера -2,0. Использование настоящего изобретения позволит обеспечить улучшение показателей упругопрочностных характеристик резиновой смеси и изделий на ее основе.The invention relates to the rubber industry and can be used in the manufacture of silent blocks, anthers used in the automotive industry, as well as in the manufacture of general-purpose rubber products. The rubber mixture, including styrene-butadiene rubber, stearic acid, zinc oxide, sulfur, is distinguished by the fact that it additionally contains active carbon black K-354 in combination with crushed shungite mineral as a filler, and a vulcanization accelerator in the form of captax, with a ratio of ingredients, wt.h (per 100.0 parts by weight of rubber): styrene-butadiene rubber - 100.0; stearic acid - 2.0; carbon black K-354 - 25.0-45.0; shungite - 5.0-25.0; captax - 2.0; zinc oxide - 5.0; sulfur -2.0. The use of the present invention will provide an improvement in the elastic strength characteristics of the rubber compound and products based on it.

EA201991217A 2018-06-22 2019-06-17 Rubber compound on the basis of butadiene-styrene rubber with high stress-strain properties EA038307B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2018122807A RU2686035C1 (en) 2018-06-22 2018-06-22 Rubber mixture based on butadiene-styrene rubber with schungite

Publications (3)

Publication Number Publication Date
EA201991217A2 EA201991217A2 (en) 2019-12-30
EA201991217A3 true EA201991217A3 (en) 2020-02-28
EA038307B1 EA038307B1 (en) 2021-08-06

Family

ID=66314378

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201991217A EA038307B1 (en) 2018-06-22 2019-06-17 Rubber compound on the basis of butadiene-styrene rubber with high stress-strain properties

Country Status (2)

Country Link
EA (1) EA038307B1 (en)
RU (1) RU2686035C1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2708575C1 (en) * 2019-05-29 2019-12-09 Андрей Александрович Давыденко Vulcanized composition based on cis-1,4-polyisoprene rubber for molded articles

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7247669B2 (en) * 2005-08-11 2007-07-24 The Goodyear Tire & Rubber Company Rubber prepared with precipitated silica and carbon black pellet composites of controlled hardness and tire with component derived therefrom
DE102010017480B4 (en) * 2010-06-21 2016-07-21 Continental Reifen Deutschland Gmbh Rubber compound and its use
DE112011103093B4 (en) * 2010-09-15 2017-11-16 Cabot Corporation Silica-containing filler elastomer composition and process for its preparation, and articles containing or produced from the elastomer composition
RU2495889C2 (en) * 2011-12-28 2013-10-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Чувашский государственный университет имени И.Н. Ульянова" Heat-resistant rubber mixture
RU2590185C2 (en) * 2012-02-13 2016-07-10 Товарищество с ограниченной ответственностью "AIM Lab" Filler for producing elastomers
KR101749931B1 (en) * 2014-12-31 2017-06-22 한국타이어 주식회사 Rubber composition for tire tread and tire manufactured by using the same
RU2603366C1 (en) * 2015-08-11 2016-11-27 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Волгоградский государственный технический университет" (ВолгГТУ) Rubber mixture based on butadiene-methylstyrene rubber
CN107057141B (en) * 2017-05-03 2018-10-30 常州工程职业技术学院 A kind of discarded printed circuit boards non-metal powder surface grafting polystyrene hybrid particle enhancing butadiene-styrene rubber and preparation method thereof

Also Published As

Publication number Publication date
EA201991217A2 (en) 2019-12-30
RU2686035C1 (en) 2019-04-23
EA038307B1 (en) 2021-08-06

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