LT6053B - Devulkanizavimo modifikatorius regeneruotos gumos miltelių gamybai - Google Patents

Devulkanizavimo modifikatorius regeneruotos gumos miltelių gamybai Download PDF

Info

Publication number
LT6053B
LT6053B LT2012093A LT2012093A LT6053B LT 6053 B LT6053 B LT 6053B LT 2012093 A LT2012093 A LT 2012093A LT 2012093 A LT2012093 A LT 2012093A LT 6053 B LT6053 B LT 6053B
Authority
LT
Lithuania
Prior art keywords
rubber
devulcanization
modifier
weight
powder
Prior art date
Application number
LT2012093A
Other languages
English (en)
Lithuanian (lt)
Other versions
LT2012093A (lt
Inventor
Svajus Asadauskas
Artūras Jukna
Original Assignee
Devulco, Uab
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 Devulco, Uab filed Critical Devulco, Uab
Priority to LT2012093A priority Critical patent/LT6053B/lt
Priority to CN201280073660.1A priority patent/CN104334585A/zh
Priority to EP12794523.6A priority patent/EP2909240B1/en
Priority to US14/413,486 priority patent/US20150197581A1/en
Priority to RU2015118321A priority patent/RU2611492C2/ru
Priority to PCT/LT2012/000005 priority patent/WO2014062043A1/en
Priority to IN2292MUN2014 priority patent/IN2014MN02292A/en
Publication of LT2012093A publication Critical patent/LT2012093A/lt
Publication of LT6053B publication Critical patent/LT6053B/lt

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
    • C08J11/00—Recovery or working-up of waste materials
    • C08J11/04—Recovery or working-up of waste materials of polymers
    • C08J11/10—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation
    • C08J11/18—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation by treatment with organic material
    • C08J11/22—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation by treatment with organic material by treatment with organic oxygen-containing compounds
    • 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
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/17—Amines; Quaternary ammonium compounds
    • C08K5/175—Amines; Quaternary ammonium compounds containing COOH-groups; Esters or salts thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C19/00—Chemical modification of rubber
    • C08C19/08—Depolymerisation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C19/00—Chemical modification of rubber
    • C08C19/085—Devulcanisation
    • 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
    • C08J11/00—Recovery or working-up of waste materials
    • C08J11/04—Recovery or working-up of waste materials of polymers
    • C08J11/10—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation
    • C08J11/16—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation by treatment with inorganic material
    • 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
    • C08J11/00—Recovery or working-up of waste materials
    • C08J11/04—Recovery or working-up of waste materials of polymers
    • C08J11/10—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation
    • C08J11/18—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation by treatment with organic material
    • C08J11/28—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation by treatment with organic material by treatment with organic compounds containing nitrogen, sulfur or phosphorus
    • 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
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/20—Carboxylic acid amides
    • 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
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/205—Compounds containing groups, e.g. carbamates
    • 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
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/21—Urea; Derivatives thereof, e.g. biuret
    • 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
    • C08J2319/00—Characterised by the use of rubbers not provided for in groups C08J2307/00 - C08J2317/00
    • 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
    • C08J2321/00—Characterised by the use of unspecified rubbers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2207/00—Properties characterising the ingredient of the composition
    • C08L2207/20—Recycled plastic
    • C08L2207/24—Recycled plastic recycling of old tyres and caoutchouc and addition of caoutchouc particles
    • 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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/62—Plastics recycling; Rubber recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • General Chemical & Material Sciences (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
LT2012093A 2012-10-18 2012-10-18 Devulkanizavimo modifikatorius regeneruotos gumos miltelių gamybai LT6053B (lt)

Priority Applications (7)

Application Number Priority Date Filing Date Title
LT2012093A LT6053B (lt) 2012-10-18 2012-10-18 Devulkanizavimo modifikatorius regeneruotos gumos miltelių gamybai
CN201280073660.1A CN104334585A (zh) 2012-10-18 2012-10-22 用于制备再生橡胶粉的脱硫剂
EP12794523.6A EP2909240B1 (en) 2012-10-18 2012-10-22 Devulcanizing agent for production of reclaim rubber powder
US14/413,486 US20150197581A1 (en) 2012-10-18 2012-10-22 Devulcanizing agent for production of reclaim rubber powder
RU2015118321A RU2611492C2 (ru) 2012-10-18 2012-10-22 Девулканизирующий агент для получения порошка регенерированной резины
PCT/LT2012/000005 WO2014062043A1 (en) 2012-10-18 2012-10-22 Devulcanizing agent for production of reclaim rubber powder
IN2292MUN2014 IN2014MN02292A (enExample) 2012-10-18 2012-10-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LT2012093A LT6053B (lt) 2012-10-18 2012-10-18 Devulkanizavimo modifikatorius regeneruotos gumos miltelių gamybai

Publications (2)

Publication Number Publication Date
LT2012093A LT2012093A (lt) 2014-04-25
LT6053B true LT6053B (lt) 2014-08-25

Family

ID=47263515

Family Applications (1)

Application Number Title Priority Date Filing Date
LT2012093A LT6053B (lt) 2012-10-18 2012-10-18 Devulkanizavimo modifikatorius regeneruotos gumos miltelių gamybai

Country Status (7)

Country Link
US (1) US20150197581A1 (enExample)
EP (1) EP2909240B1 (enExample)
CN (1) CN104334585A (enExample)
IN (1) IN2014MN02292A (enExample)
LT (1) LT6053B (enExample)
RU (1) RU2611492C2 (enExample)
WO (1) WO2014062043A1 (enExample)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10286729B2 (en) * 2015-04-07 2019-05-14 Lehigh Technologies, Inc. Tire having crack resistant sidewalls
CN105330890B (zh) * 2015-10-28 2018-06-01 贵州安泰再生资源科技有限公司 一种废旧轮胎低温脱硫制备再生胶的方法
CN105367819B (zh) * 2015-10-28 2018-06-01 贵州安泰再生资源科技有限公司 一种废旧轮胎挤压制备再生胶方法
CN105399984B (zh) * 2015-10-28 2018-10-16 贵州安泰再生资源科技有限公司 一种用于废旧轮胎综合利用的脱硫剂及其制备方法和使用方法
CN105330892B (zh) * 2015-10-28 2018-06-01 贵州安泰再生资源科技有限公司 一种氨法低温脱硫处理废旧轮胎制备胶粉方法
CN105295089B (zh) * 2015-10-28 2018-06-01 贵州安泰再生资源科技有限公司 一种废旧轮胎胶粉常温脱硫方法
CN105330888B (zh) * 2015-10-28 2018-06-01 贵州安泰再生资源科技有限公司 一种废旧轮胎胶粉搅拌脱硫方法
JP2020506997A (ja) 2016-12-29 2020-03-05 アッピア，エルエルシー ゴムのリサイクル方法
US10800906B2 (en) 2017-04-25 2020-10-13 William B. Coe Inter-penetrating elastomer network derived from ground tire rubber particles
NZ757617A (en) 2017-04-25 2022-07-01 Coe William B Process for regenerating a monolithic, macro-structural, inter-penetrating elastomer network morphology from ground tire rubber particles
IL252542B (en) 2017-05-28 2019-06-30 Tyrec Ltd A method to create a recycled thermoplastic masterbatch with improved green strength and adhesion
EP3662021B1 (en) 2017-08-04 2025-04-30 William B. Coe INTERPENETRATING ELASTOMERIC NETWORK DERIVED FROM RUBBER PARTICLES OF CRUSHED WASTE TIRE
US10655015B2 (en) 2018-09-22 2020-05-19 Argopro Group LLC Tire crumb-based bitumen polymer for producing a lower viscosity asphalt with improved tolerance to high temperatures
US11434353B2 (en) 2019-02-12 2022-09-06 Appia, Llc Method and product of modifying vulcanized rubber
FR3092836B1 (fr) 2019-02-19 2023-04-21 Centre Nat Rech Scient Synthèse de polymères fonctionnalisés par dévulcanisation à partir de déchets contenant des élastomères.
RU2770045C2 (ru) * 2020-04-16 2022-04-14 Андрей Анатольевич Сланевский Способ регенерации резины
DE102020207121A1 (de) * 2020-06-08 2021-12-09 Continental Reifen Deutschland Gmbh Verfahren zur Devulkanisation einer vulkanisierten Kautschukmischung, Vorrichtung zur Durchführung des Verfahrens und Verwendungen der Vorrichtung sowie Kautschukmischung als auch Fahrzeugluftreifen oder technischer Gummiartikel, umfassend ein Bauteil aus der Kautschukmischung
CN112573889B (zh) * 2021-02-07 2022-04-12 济南大学 一种装配式建筑施工用灌浆料
TWI774427B (zh) * 2021-06-17 2022-08-11 豐泰企業股份有限公司 鞋製程中之廢鞋材處理及回收其再生膠之方法與再生鞋材
JP7818952B2 (ja) * 2021-12-22 2026-02-24 Ｔｏｙｏ Ｔｉｒｅ株式会社 脱硫ゴム、ゴム組成物および空気入りタイヤ
JP2024089030A (ja) * 2022-12-21 2024-07-03 Ｔｏｙｏ Ｔｉｒｅ株式会社 再生ゴム含有ゴム組成物の製造方法
CN117102207A (zh) * 2023-08-23 2023-11-24 贵州华宇橡胶科技有限公司 一种废旧轮胎综合利用的脱硫制备胶粉的工艺

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3725314A (en) 1971-06-25 1973-04-03 Cities Service Oil Co Rubber reclamation using ultrasonic energy
US4104205A (en) 1976-01-06 1978-08-01 The Goodyear Tire & Rubber Company Microwave devulcanization of rubber
US5770632A (en) 1994-06-25 1998-06-23 Sekhar; Balachandra Chakkinggal Reclaiming of elastomeric materials
US6387966B1 (en) 2001-05-21 2002-05-14 Vadim Goldshtein Method and composition for devulcanization of waste rubber
US6831109B1 (en) 1999-10-17 2004-12-14 Lev-Gum Ltd Modifier for devulcanization of cured elastomers, mainly vulcanized rubber and method for devulcanization by means of this modifier
US20110152390A1 (en) 2008-08-18 2011-06-23 Lev Beirakh Method and chemical composition for reclaiming of cured elastomer materials

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3806348A (en) * 1969-04-21 1974-04-23 G Wollin Fog dispersing compositions
US4161464A (en) * 1978-03-24 1979-07-17 The B. F. Goodrich Company Devulcanized rubber composition and process for preparing same
JPS55130891A (en) * 1979-03-26 1980-10-11 Kogyo Gijutsuin Explosive composition
RU2014339C1 (ru) * 1991-11-15 1994-06-15 Шаховец Сергей Евгеньевич Способ регенерации вулканизованных эластомерных отходов
RU2121484C1 (ru) * 1996-09-10 1998-11-10 Галанов Олег Петрович Модификатор регенерации резиновых отходов
JP2004313031A (ja) * 2003-04-14 2004-11-11 Mitsuo Akiba 加硫ゴムの脱硫方法
CZ298755B6 (cs) * 2005-12-02 2008-01-16 Kubánek@Vladimír Způsob devulkanizace, nebo devulkanizace a následné vulkanizace odpadní pryže
WO2008007384A1 (en) * 2006-07-10 2008-01-17 Sarjerao Nivrutti Sutar Depolymerization op waste rubber and thermoplastics including pvc or pet into hydrocarbon fuels
CN101289549B (zh) * 2007-04-20 2011-02-16 北京化工大学 一种废旧橡胶的生物脱硫方法
DE102011004900A1 (de) * 2011-03-01 2012-09-06 Dirk Dombrowski Mineralisches, granuliertes Entschwefelungs- und Reduktionsmittel, Verfahren zu seiner Herstellung sowie seine Verwendung

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3725314A (en) 1971-06-25 1973-04-03 Cities Service Oil Co Rubber reclamation using ultrasonic energy
US4104205A (en) 1976-01-06 1978-08-01 The Goodyear Tire & Rubber Company Microwave devulcanization of rubber
US5770632A (en) 1994-06-25 1998-06-23 Sekhar; Balachandra Chakkinggal Reclaiming of elastomeric materials
US6831109B1 (en) 1999-10-17 2004-12-14 Lev-Gum Ltd Modifier for devulcanization of cured elastomers, mainly vulcanized rubber and method for devulcanization by means of this modifier
US6387966B1 (en) 2001-05-21 2002-05-14 Vadim Goldshtein Method and composition for devulcanization of waste rubber
US20110152390A1 (en) 2008-08-18 2011-06-23 Lev Beirakh Method and chemical composition for reclaiming of cured elastomer materials

Also Published As

Publication number Publication date
LT2012093A (lt) 2014-04-25
EP2909240B1 (en) 2016-09-14
EP2909240A1 (en) 2015-08-26
RU2611492C2 (ru) 2017-02-27
RU2015118321A (ru) 2016-12-10
US20150197581A1 (en) 2015-07-16
CN104334585A (zh) 2015-02-04
IN2014MN02292A (enExample) 2015-08-07
WO2014062043A1 (en) 2014-04-24

Similar Documents

Publication Publication Date Title
RU2611492C2 (ru) Девулканизирующий агент для получения порошка регенерированной резины
EP2947116B1 (en) Chemically functionalized renewed rubber composition
Myhre et al. Rubber recycling: chemistry, processing, and applications
Joseph et al. The current status of sulphur vulcanization and devulcanization chemistry: devulcanization
CN1509308A (zh) 把废橡胶去硫化的方法和合成物
EP3155062A1 (en) Composite polymer materials for modification of adhesive compositions and associated methods of manufacture
Bandyopadhyay et al. An overview of rubber recycling
CZ20021751A3 (cs) Devulkanizát z rozmělněných pryľových odpadů, devulkanizátová směs, způsob jejich výroby a jejich pouľití k opětnému přidání do čerstvých směsí a k výrobě odlitků vstřikovacím litím
RU2701026C1 (ru) Эластомерный модификатор нефтяных битумов и эластомерно-битумное вяжущее на его основе
TW200804470A (en) Improvements in and relating to the recycling of natural and synthetic rubbers
JP2003128843A (ja) 再生ゴムの製造方法
Thitithammawong et al. The use of reclaimed rubber from waste tires for production of dynamically cured natural rubber/reclaimed rubber/polypropylene blends: Effect of reclaimed rubber loading
KR100867417B1 (ko) 폐 고무 분말의 탈황처리 및 악취제거 장치 및 방법
Manuel et al. Recycling of rubber
KR20010088837A (ko) 가황 고무의 처리 방법
Formela Utilization of reclaimed rubber
HU229788B1 (en) Recycled composition and process for preparation of it and production of regenarated, vulcanised gum
RU2216555C2 (ru) Композиционный материал для совмещения резиновой крошки с ингредиентами резиновых смесей
Srinivasan et al. Waste rubber recycling
JP3308484B2 (ja) ゴム組成物
RU2784811C1 (ru) Способ девулканизации амортизированной резины
JPH11209512A (ja) ゴムの再生方法
US20080287558A1 (en) Method of the Preparation of Vulcanization Mixtures by the De-Vulcanization of Waste Rubber
JP3290923B2 (ja) 複合加硫ゴムの再生方法
IT202300023412A1 (it) Composizione devulcanizzante, relativo processo di preparazione, e metodo per la devulcanizzazione di elastomeri vulcanizzati mediante detta composizione

Legal Events

Date Code Title Description
BB1A Patent application published

Effective date: 20140425

FG9A Patent granted

Effective date: 20140825

MM9A Lapsed patents

Effective date: 20171018