IL132422A0 - Modifier for devulcanization of cured elastomers mainly vulcanized rubber and method for devulcanization by means of this modifier - Google Patents

Modifier for devulcanization of cured elastomers mainly vulcanized rubber and method for devulcanization by means of this modifier

Info

Publication number
IL132422A0
IL132422A0 IL13242299A IL13242299A IL132422A0 IL 132422 A0 IL132422 A0 IL 132422A0 IL 13242299 A IL13242299 A IL 13242299A IL 13242299 A IL13242299 A IL 13242299A IL 132422 A0 IL132422 A0 IL 132422A0
Authority
IL
Israel
Prior art keywords
modifier
devulcanization
vulcanized rubber
cured elastomers
chemical substance
Prior art date
Application number
IL13242299A
Other languages
English (en)
Original Assignee
Levgum Ltd
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 Levgum Ltd filed Critical Levgum Ltd
Priority to IL13242299A priority Critical patent/IL132422A0/xx
Priority to PCT/IL2000/000643 priority patent/WO2001029122A1/en
Priority to DE2000604885 priority patent/DE60004885T2/de
Priority to US10/110,855 priority patent/US6831109B1/en
Priority to AT00968209T priority patent/ATE248201T1/de
Priority to ES00968209T priority patent/ES2206313T3/es
Priority to AU78156/00A priority patent/AU771567C/en
Priority to CA 2386420 priority patent/CA2386420C/en
Priority to JP2001531914A priority patent/JP4511095B2/ja
Priority to CNB008143692A priority patent/CN1174034C/zh
Priority to KR20027004880A priority patent/KR100697912B1/ko
Priority to EP20000968209 priority patent/EP1242520B1/de
Publication of IL132422A0 publication Critical patent/IL132422A0/xx

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
    • C08J11/28—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
    • 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
    • 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
IL13242299A 1999-10-17 1999-10-17 Modifier for devulcanization of cured elastomers mainly vulcanized rubber and method for devulcanization by means of this modifier IL132422A0 (en)

Priority Applications (12)

Application Number Priority Date Filing Date Title
IL13242299A IL132422A0 (en) 1999-10-17 1999-10-17 Modifier for devulcanization of cured elastomers mainly vulcanized rubber and method for devulcanization by means of this modifier
PCT/IL2000/000643 WO2001029122A1 (en) 1999-10-17 2000-10-12 Modifier for devulcanization of cured elastomers, mainly vulcanized rubber and method for devulcanization by means of this modifier
DE2000604885 DE60004885T2 (de) 1999-10-17 2000-10-12 Modifizierungsmittel zum devulkanisieren von gehärteten elastomeren, hauptsächlich gehärtetem gummi und verfahren zur devulkanisierung mittels dieses modifizierungsmittels
US10/110,855 US6831109B1 (en) 1999-10-17 2000-10-12 Modifier for devulcanization of cured elastomers, mainly vulcanized rubber and method for devulcanization by means of this modifier
AT00968209T ATE248201T1 (de) 1999-10-17 2000-10-12 Modifizierungsmittel zum devulkanisieren von gehärteten elastomeren, hauptsächlich gehärtetem gummi und verfahren zur devulkanisierung mittels dieses modifizierungsmittels
ES00968209T ES2206313T3 (es) 1999-10-17 2000-10-12 Modificador para desvulcanizar los elastomeros curados, principalmente caucho vulcanizado, y metodo de desvulcanizacion mediante este modificador.
AU78156/00A AU771567C (en) 1999-10-17 2000-10-12 Modifier for devulcanization of cured elastomers, mainly vulcanized rubber and method for devulcanization by means of this modifier
CA 2386420 CA2386420C (en) 1999-10-17 2000-10-12 Modifier for devulcanization of cured elastomers, mainly vulcanized rubber and method for devulcanization by means of this modifier
JP2001531914A JP4511095B2 (ja) 1999-10-17 2000-10-12 加硫エラストマー、主として加硫ゴムの脱硫のための変性剤、及びこの変性剤による脱硫方法
CNB008143692A CN1174034C (zh) 1999-10-17 2000-10-12 硫化弹性体主要是硫化橡胶脱硫用的改性剂和用该改性剂进行脱硫的方法
KR20027004880A KR100697912B1 (ko) 1999-10-17 2000-10-12 경화된 탄성중합체, 주로 가황 고무의 탈황을 위한 개질제및 이 개질제를 사용한 탈황 방법
EP20000968209 EP1242520B1 (de) 1999-10-17 2000-10-12 Modifizierungsmittel zum devulkanisieren von gehärteten elastomeren, hauptsächlich gehärtetem gummi und verfahren zur devulkanisierung mittels dieses modifizierungsmittels

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL13242299A IL132422A0 (en) 1999-10-17 1999-10-17 Modifier for devulcanization of cured elastomers mainly vulcanized rubber and method for devulcanization by means of this modifier

Publications (1)

Publication Number Publication Date
IL132422A0 true IL132422A0 (en) 2001-03-19

Family

ID=11073340

Family Applications (1)

Application Number Title Priority Date Filing Date
IL13242299A IL132422A0 (en) 1999-10-17 1999-10-17 Modifier for devulcanization of cured elastomers mainly vulcanized rubber and method for devulcanization by means of this modifier

Country Status (12)

Country Link
US (1) US6831109B1 (de)
EP (1) EP1242520B1 (de)
JP (1) JP4511095B2 (de)
KR (1) KR100697912B1 (de)
CN (1) CN1174034C (de)
AT (1) ATE248201T1 (de)
AU (1) AU771567C (de)
CA (1) CA2386420C (de)
DE (1) DE60004885T2 (de)
ES (1) ES2206313T3 (de)
IL (1) IL132422A0 (de)
WO (1) WO2001029122A1 (de)

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DE102004037429A1 (de) * 2004-02-16 2005-09-08 Felo-Werkzeugfabrik Holland-Letz Gmbh Schraubendreher mit auswechselbaren Funktionsteilen für Arbeiten an unter elektrischer Spannung stehenden Anlagen
CZ298755B6 (cs) * 2005-12-02 2008-01-16 Kubánek@Vladimír Způsob devulkanizace, nebo devulkanizace a následné vulkanizace odpadní pryže
WO2008007937A1 (en) * 2006-07-13 2008-01-17 Elastomer Technologies Ltd. Improvements in and relating to the recycling of natural and synthetic rubbers
US7767722B2 (en) 2006-12-11 2010-08-03 Green Source Energy Llc Devulcanized rubber and methods
DE102007031478A1 (de) * 2007-07-06 2009-01-08 BSH Bosch und Siemens Hausgeräte GmbH Systembaukasten für Geschirrspüler-Innenbehälter
US8272442B2 (en) 2007-09-20 2012-09-25 Green Source Energy Llc In situ extraction of hydrocarbons from hydrocarbon-containing materials
US8404108B2 (en) 2007-09-20 2013-03-26 Green Source Energy Llc Extraction of hydrocarbons from hydrocarbon-containing materials and/or processing of hydrocarbon-containing materials
US8101812B2 (en) 2007-09-20 2012-01-24 Green Source Energy Llc Extraction of hydrocarbons from hydrocarbon-containing materials
CN101503525B (zh) * 2009-03-11 2011-06-22 北京化工大学 一种硫化橡胶脱硫解聚再生的方法
CA2755215C (en) * 2009-03-13 2014-02-25 Green Source Energy Llc Extraction of hydrocarbons from hydrocarbon-containing materials and/or processing of hydrocarbon-containing materials
DE102009025925A1 (de) * 2009-06-05 2010-12-09 Mewa Recycling Maschinen Und Anlagenbau Gmbh Gummi-Reaktivierungseinrichtung und -verfahren
US9926426B2 (en) 2010-01-31 2018-03-27 Entex Rust & Mitschke Gmbh Non-chemical, mechanical procedure for the devulcanization of scrap rubber and/or elastomers and apparatus therefor
DE102010006476A1 (de) 2010-01-31 2011-08-04 Entex Rust & Mitschke GmbH, 44805 Devulkanisieren von Altgummi
MY170049A (en) 2012-09-12 2019-06-28 Sekhar Res Innovations Sdn Bhd A method for producing devulcanized rubber and an apparatus therefor
LT6053B (lt) 2012-10-18 2014-08-25 Devulco, Uab Devulkanizavimo modifikatorius regeneruotos gumos miltelių gamybai
US9175155B2 (en) 2012-11-02 2015-11-03 Lehigh Technologies, Inc. Methods of functionalizing reclaimed elastomer material and compositions comprising the same
US9840613B1 (en) 2012-11-29 2017-12-12 K. Jabat, Inc. Elastomeric composition having high impact strength
EP2796491A1 (de) 2013-04-26 2014-10-29 Leonid Vorobyev Zusammensetzung zum Devulkanisieren von schwefelgehärtetem Kautschuk und Verfahren zur Devulkanisation unter Verwendung dieser Zusammensetzung
LV14868B (lv) * 2013-12-06 2014-08-20 Igors Jevmenovs Metode gumijas devulkanizācijai un katalizators šim nolūkam
GB2524842A (en) * 2014-04-04 2015-10-07 Green Gum Rubber Recycle Ltd Roll mill and method for reclaiming of a cured elastomer material
US9598564B2 (en) 2014-04-30 2017-03-21 Lehigh Technologies, Inc. Chemically functionalized renewed rubber composition
US9574069B2 (en) * 2014-04-30 2017-02-21 Lehigh Technologies, Inc. Chemically functionalized renewed rubber composition
CN104187289A (zh) * 2014-07-18 2014-12-10 安徽省一诚食品有限公司 一种高蛋白保健面粉及其制备方法
HUE054866T2 (hu) 2015-01-19 2021-10-28 Lehigh Tech Inc Újrahasznosított mikronizált gumikészítmény, javított kopásállósággal
DE102015010460A1 (de) 2015-08-16 2017-03-02 Entex Rust & Mitschke Gmbh Starter für das Devulkanisieren von Altgummi
DE102016007290A1 (de) 2016-06-16 2017-12-21 Entex Rust & Mitschke Gmbh Starter für das Devulkanisieren von Altgummi
CA3036825A1 (en) * 2016-09-14 2018-03-22 New Rubber Technologies Holdings, Inc. Thermoplastic elastomers derived from de-vulcanized rubber
EP3562874B1 (de) 2016-12-29 2022-10-26 Appia, LLC Recycling-verfahren für kautschuk
DE102018004280A1 (de) 2017-07-20 2019-01-24 Entex Rust & Mitschke Gmbh Dispergierring für das Devulkanisieren von Altgummi
RU2683746C1 (ru) * 2018-02-14 2019-04-01 Илья Наумович Мирмов Способ и установка для регенерации резиносодержащих отходов
IT202100012329A1 (it) 2021-05-13 2022-11-13 Pirelli Pneumatico insonorizzato per ruote di veicoli
IT202100014606A1 (it) * 2021-06-04 2022-12-04 Rubber Conv Srl Additivo devulcanizzante, relativo metodo di devulcanizzazione e prodotto devulcanizzato

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US3933756A (en) * 1972-08-05 1976-01-20 Bayer Aktiengesellschaft Process of preparation of synthetic resins by reacting a cross-linked isocyanate polyaddition product with low molecular weight polyisocyanate followed by reaction with an amino alkyl silane
US4104205A (en) 1976-01-06 1978-08-01 The Goodyear Tire & Rubber Company Microwave devulcanization of rubber
JPS52100593A (en) * 1976-02-18 1977-08-23 Shigeaki Kawabata Softening and regenerating method of vulcanized rubber
US4211676A (en) * 1977-06-07 1980-07-08 Bridgestone Tire Company Limited Process for reclaiming scrap vulcanized rubber
US4161464A (en) * 1978-03-24 1979-07-17 The B. F. Goodrich Company Devulcanized rubber composition and process for preparing same
SU1620454A1 (ru) * 1987-07-13 1991-01-15 Предприятие П/Я А-3832 Композици дл получени регенерата
US5258413A (en) 1992-06-22 1993-11-02 The University Of Akron Continuous ultrasonic devulcanization of valcanized elastomers
BR9300252A (pt) 1993-01-22 1994-08-09 Da Cunha Lima Luiz Ca Oliveira Processo rápido para regeneração de borracha vulcanizada ou semi-vulcanizada
US5883140A (en) 1993-12-06 1999-03-16 National Rubber L.L.C. Process for regeneration of rubber
JPH0841107A (ja) * 1994-06-25 1996-02-13 Sti K Polymers Sdn Bhd 使用済みの加硫エラストマー材料の再生方法及び再生用組成物
ATE184618T1 (de) 1994-06-25 1999-10-15 Sekhar B C Sdn Bhd Verbesserungen an und in bezug auf die rückgewinnung von natur- und synthesekautschuken
US5731358A (en) 1995-08-07 1998-03-24 Pillai; Chandrasekaran Ramayya Process for the manufacture of high grade devulcanized rubbers from scrap and reject rubber items
US5798394A (en) 1995-10-27 1998-08-25 Exxon Research And Engineering Company Rubber devulcanization process
JP3404280B2 (ja) * 1998-01-26 2003-05-06 株式会社豊田中央研究所 ゴムの変性方法
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Also Published As

Publication number Publication date
AU7815600A (en) 2001-04-30
EP1242520B1 (de) 2003-08-27
EP1242520A1 (de) 2002-09-25
CA2386420C (en) 2008-03-25
AU771567B2 (en) 2004-03-25
CA2386420A1 (en) 2001-04-26
DE60004885T2 (de) 2004-06-03
KR20020063879A (ko) 2002-08-05
WO2001029122A1 (en) 2001-04-26
JP4511095B2 (ja) 2010-07-28
AU771567C (en) 2005-02-17
CN1379794A (zh) 2002-11-13
ES2206313T3 (es) 2004-05-16
US6831109B1 (en) 2004-12-14
CN1174034C (zh) 2004-11-03
KR100697912B1 (ko) 2007-03-20
JP2003512492A (ja) 2003-04-02
ATE248201T1 (de) 2003-09-15
DE60004885D1 (de) 2003-10-02

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MM9K Patent not in force due to non-payment of renewal fees