DE60215210D1 - Devulkanisierung von gummiabfälle - Google Patents

Devulkanisierung von gummiabfälle

Info

Publication number
DE60215210D1
DE60215210D1 DE60215210T DE60215210T DE60215210D1 DE 60215210 D1 DE60215210 D1 DE 60215210D1 DE 60215210 T DE60215210 T DE 60215210T DE 60215210 T DE60215210 T DE 60215210T DE 60215210 D1 DE60215210 D1 DE 60215210D1
Authority
DE
Germany
Prior art keywords
elastomer
scrap
regenerated
steps
devulkanization
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE60215210T
Other languages
English (en)
Other versions
DE60215210T2 (de
Inventor
Roland Fulford
Daniel Martin
El Hadi Zaddi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fulford Group Inc
Original Assignee
Fulford Group Inc
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 Fulford Group Inc filed Critical Fulford Group Inc
Application granted granted Critical
Publication of DE60215210D1 publication Critical patent/DE60215210D1/de
Publication of DE60215210T2 publication Critical patent/DE60215210T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C08J11/20—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 hydrocarbons or halogenated hydrocarbons
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Sustainable Development (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
DE2002615210 2001-08-08 2002-08-08 Devulkanisierung von gummiabfälle Expired - Lifetime DE60215210T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US31046201P 2001-08-08 2001-08-08
US310462P 2001-08-08
PCT/CA2002/001233 WO2003014207A1 (en) 2001-08-08 2002-08-08 Process for regeneration of rubber from scrap

Publications (2)

Publication Number Publication Date
DE60215210D1 true DE60215210D1 (de) 2006-11-16
DE60215210T2 DE60215210T2 (de) 2007-08-23

Family

ID=23202617

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2002615210 Expired - Lifetime DE60215210T2 (de) 2001-08-08 2002-08-08 Devulkanisierung von gummiabfälle

Country Status (14)

Country Link
US (1) US7342052B2 (de)
EP (1) EP1442076B1 (de)
JP (1) JP2004536956A (de)
KR (1) KR100878557B1 (de)
CN (1) CN1252156C (de)
AT (1) ATE341583T1 (de)
AU (1) AU2002322876B2 (de)
CA (1) CA2456498A1 (de)
DE (1) DE60215210T2 (de)
DK (1) DK1442076T3 (de)
ES (1) ES2274068T3 (de)
MX (1) MXPA04001194A (de)
PT (1) PT1442076E (de)
WO (1) WO2003014207A1 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2474168A1 (en) * 2002-02-01 2003-08-14 Merck & Co., Inc. 11-beta-hydroxysteroid dehydrogenase 1 inhibitors useful for the treatment of diabetes, obesity and dyslipidemia
KR20060100554A (ko) * 2005-03-17 2006-09-21 한국타이어 주식회사 타이어의 제조방법
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
MY169340A (en) 2010-03-15 2019-03-21 Phoenix Innovation Tech Inc Method and apparatus for regenerating vulcanized rubber
US9169362B2 (en) 2010-05-04 2015-10-27 Prime Elastomers, Llc Method and system for treating elastomers and articles made therefrom
KR101334700B1 (ko) 2011-07-21 2013-12-02 원용 이 폐합성고무를 이용한 재생고무 제조방법
US8673989B2 (en) * 2011-11-25 2014-03-18 New Rubber Technologies Holdings, Inc. Method of devulcanizing a cross-linked elastomeric material
US9556319B1 (en) 2012-09-28 2017-01-31 Firestone Building Products Co., LLC Process for devulcanizing rubber
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
KR101967451B1 (ko) 2016-11-17 2019-04-10 주식회사 남명 에틸렌-프로필렌 고무(ｅｐｄｍ) 폐스크랩과 폐섬유를 이용한 복합 성형방법
RU2659247C1 (ru) 2017-03-20 2018-06-29 Сергей Павлович Сусеков Способ переработки резиносодержащих отходов
US10308551B2 (en) * 2017-04-18 2019-06-04 Jorge B. Sousa Rubber composite and process for obtaining same
DE102018004280A1 (de) 2017-07-20 2019-01-24 Entex Rust & Mitschke Gmbh Dispergierring für das Devulkanisieren von Altgummi
EP4116336A1 (de) * 2021-07-09 2023-01-11 The Goodyear Tire & Rubber Company Kautschukproduktdevulkanisierungsverfahren und -produkt

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB438555A (en) * 1934-05-28 1935-11-25 Francis Norman Pickett Improvements in and relating to the treatment of vulcanised rubber
US4148763A (en) 1978-07-20 1979-04-10 The Goodyear Tire & Rubber Company Reclaim oil for digester process for rubber reclaiming
DE3420609A1 (de) * 1984-06-02 1985-12-05 Morstadt, Werner, 7600 Offenburg Verfahren zum trennen von gummi und von diesem ganz oder teilweise eingeschlossenen bauteilen
US5883140A (en) * 1993-12-06 1999-03-16 National Rubber L.L.C. Process for regeneration of rubber
US5362759A (en) * 1994-03-21 1994-11-08 James R. Hunt Process for reclaiming elastomeric waste
JP3601569B2 (ja) * 1997-03-26 2004-12-15 株式会社ブリヂストン 樹脂強化エラストマー、その製造方法、及びそれを用いた空気入りタイヤ
CA2300527A1 (en) * 1999-03-08 2000-09-08 Mir Davood Bahman Rubber recycling
CN1100083C (zh) 2000-04-14 2003-01-29 广州市再生资源利用研究所 一种废旧硫化橡胶的再生方法

Also Published As

Publication number Publication date
KR100878557B1 (ko) 2009-01-15
MXPA04001194A (es) 2005-02-17
US7342052B2 (en) 2008-03-11
CN1541244A (zh) 2004-10-27
AU2002322876B2 (en) 2007-11-22
EP1442076B1 (de) 2006-10-04
DE60215210T2 (de) 2007-08-23
CA2456498A1 (en) 2003-02-20
EP1442076A1 (de) 2004-08-04
JP2004536956A (ja) 2004-12-09
PT1442076E (pt) 2007-01-31
US20040242711A1 (en) 2004-12-02
WO2003014207A1 (en) 2003-02-20
CN1252156C (zh) 2006-04-19
ATE341583T1 (de) 2006-10-15
ES2274068T3 (es) 2007-05-16
KR20040023816A (ko) 2004-03-19
DK1442076T3 (da) 2007-02-05

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: THE FULFORD GROUP INC., BELOEIL, QUEBEC, CA

8364 No opposition during term of opposition