LT2012093A - Devulkanizavimo modifikatorius regeneruotos gumos miltelių gamybai - Google Patents
Devulkanizavimo modifikatorius regeneruotos gumos miltelių gamybaiInfo
- Publication number
- LT2012093A LT2012093A LT2012093A LT2012093A LT2012093A LT 2012093 A LT2012093 A LT 2012093A LT 2012093 A LT2012093 A LT 2012093A LT 2012093 A LT2012093 A LT 2012093A LT 2012093 A LT2012093 A LT 2012093A
- Authority
- LT
- Lithuania
- Prior art keywords
- devulcanizing
- rubber
- modifier
- production
- rubber powder
- Prior art date
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
- 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
- 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
- C08K5/17—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
- 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)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (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)
Abstract
Išradimas skirtas devulkanizavimo modifikatoriaus, skirto regeneruoti gumos atliekas į smulkius miltelius, naudojantis mechanine šlytimi, cheminei sudėčiai. Šio išradimo devulkanizavimo modifikatorius turi dviejų tipų komponentus: 1) aminorūgštis, amidus ar panašius karbonilo ir amino arba amido grupes turinčius organinius junginius, kaip reagentus rišančiųjų sieros tiltelių delokalizacijai ir 2) bepelenes neorganines druskas, kaip sukibimo slopinimo priedus paskesniam gumos dalelių mažinimui ir apsaugai nuo jų sukibimo. Guma, regeneruota į miltelius, pasižymi daug geresnėmis techninėmis savybėmis už lakštų, luitų ar kitų vientisų formų pavidalo gumą.
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 |
US14/413,486 US20150197581A1 (en) | 2012-10-18 | 2012-10-22 | Devulcanizing agent for production of reclaim rubber powder |
IN2292MUN2014 IN2014MN02292A (lt) | 2012-10-18 | 2012-10-22 | |
CN201280073660.1A CN104334585A (zh) | 2012-10-18 | 2012-10-22 | 用于制备再生橡胶粉的脱硫剂 |
PCT/LT2012/000005 WO2014062043A1 (en) | 2012-10-18 | 2012-10-22 | Devulcanizing agent for production of reclaim rubber powder |
EP12794523.6A EP2909240B1 (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 |
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 true LT2012093A (lt) | 2014-04-25 |
LT6053B 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 (lt) |
EP (1) | EP2909240B1 (lt) |
CN (1) | CN104334585A (lt) |
IN (1) | IN2014MN02292A (lt) |
LT (1) | LT6053B (lt) |
RU (1) | RU2611492C2 (lt) |
WO (1) | WO2014062043A1 (lt) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10286729B2 (en) * | 2015-04-07 | 2019-05-14 | Lehigh Technologies, Inc. | Tire having crack resistant sidewalls |
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 |
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 |
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 |
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 |
CA3048427C (en) | 2016-12-29 | 2021-06-22 | Appia, Llc | Method of recycling rubber |
WO2019028286A1 (en) | 2017-08-04 | 2019-02-07 | Coe William B | INTER-PENETRATING ELASTOMERIC NETWORK DERIVED FROM RUBBER PARTICLES FROM BROKEN TIRE WASTE |
US10800906B2 (en) | 2017-04-25 | 2020-10-13 | William B. Coe | Inter-penetrating elastomer network derived from ground tire rubber particles |
JP2020517813A (ja) | 2017-04-25 | 2020-06-18 | コー,ウィリアム,ビー. | 粉砕されたタイヤゴム粒子からモノリシック、マクロ構造、相互侵入エラストマーネットワーク形態を再生する方法 |
IL252542B (en) | 2017-05-28 | 2019-06-30 | Tyrec Ltd | A method to create a recycled thermoplastic masterbatch with improved green strength and adhesion |
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 |
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 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3806348A (en) * | 1969-04-21 | 1974-04-23 | G Wollin | Fog dispersing compositions |
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 |
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 |
US5770632A (en) | 1994-06-25 | 1998-06-23 | Sekhar; Balachandra Chakkinggal | Reclaiming of elastomeric materials |
RU2121484C1 (ru) * | 1996-09-10 | 1998-11-10 | Галанов Олег Петрович | Модификатор регенерации резиновых отходов |
IL132422A0 (en) | 1999-10-17 | 2001-03-19 | Levgum 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 |
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 |
WO2010020987A1 (en) | 2008-08-18 | 2010-02-25 | Innovert Investments A.L. Ltd | Method and chemical composition for reclaiming of cured elastomer materials |
DE102011004900A1 (de) * | 2011-03-01 | 2012-09-06 | Dirk Dombrowski | Mineralisches, granuliertes Entschwefelungs- und Reduktionsmittel, Verfahren zu seiner Herstellung sowie seine Verwendung |
-
2012
- 2012-10-18 LT LT2012093A patent/LT6053B/lt not_active IP Right Cessation
- 2012-10-22 RU RU2015118321A patent/RU2611492C2/ru not_active IP Right Cessation
- 2012-10-22 WO PCT/LT2012/000005 patent/WO2014062043A1/en active Application Filing
- 2012-10-22 EP EP12794523.6A patent/EP2909240B1/en not_active Not-in-force
- 2012-10-22 IN IN2292MUN2014 patent/IN2014MN02292A/en unknown
- 2012-10-22 CN CN201280073660.1A patent/CN104334585A/zh active Pending
- 2012-10-22 US US14/413,486 patent/US20150197581A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
CN104334585A (zh) | 2015-02-04 |
EP2909240A1 (en) | 2015-08-26 |
EP2909240B1 (en) | 2016-09-14 |
LT6053B (lt) | 2014-08-25 |
WO2014062043A1 (en) | 2014-04-24 |
RU2611492C2 (ru) | 2017-02-27 |
IN2014MN02292A (lt) | 2015-08-07 |
RU2015118321A (ru) | 2016-12-10 |
US20150197581A1 (en) | 2015-07-16 |
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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 |