IT1406769B1 - Procedimento per il recupero e la de-vulcanizzazione di gomma - Google Patents

Procedimento per il recupero e la de-vulcanizzazione di gomma

Info

Publication number
IT1406769B1
IT1406769B1 ITTO2010A000681A ITTO20100681A IT1406769B1 IT 1406769 B1 IT1406769 B1 IT 1406769B1 IT TO2010A000681 A ITTO2010A000681 A IT TO2010A000681A IT TO20100681 A ITTO20100681 A IT TO20100681A IT 1406769 B1 IT1406769 B1 IT 1406769B1
Authority
IT
Italy
Prior art keywords
vulcanization
recovery
rubber
procedure
Prior art date
Application number
ITTO2010A000681A
Other languages
English (en)
Inventor
Gianfranco Maris
Original Assignee
Maris Flli Spa
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 Maris Flli Spa filed Critical Maris Flli Spa
Priority to ITTO2010A000681A priority Critical patent/IT1406769B1/it
Priority to PCT/IB2011/053503 priority patent/WO2012017414A1/en
Priority to PL11755134T priority patent/PL2601249T3/pl
Priority to EP11755134.1A priority patent/EP2601249B1/en
Priority to BR112013002751-7A priority patent/BR112013002751B1/pt
Priority to ES11755134.1T priority patent/ES2617333T3/es
Priority to US13/814,066 priority patent/US9527978B2/en
Priority to CN201180038390.6A priority patent/CN103052675B/zh
Publication of ITTO20100681A1 publication Critical patent/ITTO20100681A1/it
Application granted granted Critical
Publication of IT1406769B1 publication Critical patent/IT1406769B1/it

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
    • C08J11/06—Recovery or working-up of waste materials of polymers without chemical reactions
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L19/00—Compositions of rubbers not provided for in groups C08L7/00 - C08L17/00
    • C08L19/003—Precrosslinked rubber; Scrap rubber; Used vulcanised rubber
    • 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
    • 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)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
ITTO2010A000681A 2010-08-05 2010-08-05 Procedimento per il recupero e la de-vulcanizzazione di gomma IT1406769B1 (it)

Priority Applications (8)

Application Number Priority Date Filing Date Title
ITTO2010A000681A IT1406769B1 (it) 2010-08-05 2010-08-05 Procedimento per il recupero e la de-vulcanizzazione di gomma
PCT/IB2011/053503 WO2012017414A1 (en) 2010-08-05 2011-08-05 Process for recycling and de-vulcanizing rubber
PL11755134T PL2601249T3 (pl) 2010-08-05 2011-08-05 Sposób recyklingu i de-wulkanizacji gumy
EP11755134.1A EP2601249B1 (en) 2010-08-05 2011-08-05 Process for recycling and de-vulcanizing rubber
BR112013002751-7A BR112013002751B1 (pt) 2010-08-05 2011-08-05 Processo para reciclagem e desvulcanização de borracha
ES11755134.1T ES2617333T3 (es) 2010-08-05 2011-08-05 Proceso para reciclado y desvulcanización de caucho
US13/814,066 US9527978B2 (en) 2010-08-05 2011-08-05 Process for recycling and de-vulcanizing rubber
CN201180038390.6A CN103052675B (zh) 2010-08-05 2011-08-05 用于回收和脱硫橡胶的方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITTO2010A000681A IT1406769B1 (it) 2010-08-05 2010-08-05 Procedimento per il recupero e la de-vulcanizzazione di gomma

Publications (2)

Publication Number Publication Date
ITTO20100681A1 ITTO20100681A1 (it) 2012-02-06
IT1406769B1 true IT1406769B1 (it) 2014-03-07

Family

ID=43709069

Family Applications (1)

Application Number Title Priority Date Filing Date
ITTO2010A000681A IT1406769B1 (it) 2010-08-05 2010-08-05 Procedimento per il recupero e la de-vulcanizzazione di gomma

Country Status (8)

Country Link
US (1) US9527978B2 (it)
EP (1) EP2601249B1 (it)
CN (1) CN103052675B (it)
BR (1) BR112013002751B1 (it)
ES (1) ES2617333T3 (it)
IT (1) IT1406769B1 (it)
PL (1) PL2601249T3 (it)
WO (1) WO2012017414A1 (it)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102601975B (zh) * 2012-03-15 2014-12-10 北京化工大学 一种采用螺杆挤出机连续制备液体再生胶的方法
FR2991687B1 (fr) 2012-06-08 2014-06-06 Plymouth Francaise Sa Regeneration des caoutchoucs vulcanises
US9518164B2 (en) * 2014-09-23 2016-12-13 Hysen Blloshmi Method of recycling vulcanized rubber
CN104974376B (zh) * 2015-07-22 2018-05-15 南京顺长塑料机械有限公司 一种硫化橡胶废弃物的回收工艺
CN105328813B (zh) * 2015-11-10 2017-10-31 徐州工业职业技术学院 一种高温常压生产环保高强力丁基再生胶的方法
CN110157037A (zh) * 2018-03-12 2019-08-23 江苏强维橡塑科技有限公司 一种废旧橡胶脱硫新工艺
IT201900016061A1 (it) * 2019-09-11 2021-03-11 F Lli Maris S P A Impianto per il recupero e la devulcanizzazione di gomma reticolata e procedimento di devulcanizzazione
DE102019219372A1 (de) * 2019-12-11 2021-06-17 Continental Reifen Deutschland Gmbh Verfahren zur Devulkanisation einer vulkanisierten Kautschukmischung, Vorrichtung zur Durchführung des Verfahrens und die Verwendung der Vorrichtung zur Devulkanisation einer vulkanisierten Kautschukmischung
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
EP4204198A4 (en) * 2020-08-31 2024-09-04 Ceat Ltd RUBBER DEVULCANIZATION PROCESS
DE102022204351A1 (de) 2022-05-03 2023-11-09 Continental Reifen Deutschland Gmbh Vulkanisierbare Kautschukmischung und daraus herstellbares Kautschukprodukt
DE102022213983A1 (de) 2022-12-20 2024-06-20 Continental Reifen Deutschland Gmbh Vulkanisierbare Kautschukmischung, Vulkanisat und Kautschukprodukt

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS587642B2 (ja) * 1977-07-21 1983-02-10 ジェイエスアール株式会社 ゴムの処理方法
CA2033095C (en) * 1989-05-17 1997-01-14 Hiromitsu Ishii Process for continuous production of elastic polyesters
JPH06210633A (ja) * 1993-01-20 1994-08-02 Micro Denshi Kk 廃棄加硫ゴムの再生装置
IT1319996B1 (it) 2000-03-23 2003-11-12 Maris Flli Spa Elemento di miscelazione per vite di estrusore bivite corotante edestrusore che lo comprende.
US6444154B1 (en) * 2000-12-20 2002-09-03 General Electric Company Continuous preparation of a liquid silicone rubber composition
JP4008209B2 (ja) * 2001-05-21 2007-11-14 株式会社日本製鋼所 廃棄発泡ゴムのリサイクル方法および装置
KR100566727B1 (ko) * 2002-02-26 2006-04-03 미쓰이 가가쿠 가부시키가이샤 올레핀계 열가소성 엘라스토머 조성물의 제조방법
JP4234057B2 (ja) * 2003-06-30 2009-03-04 ヒョスング コーポレーション 高均質セルロース溶液から製造したセルロースディップコード及びタイヤ
EP2087166B1 (en) * 2006-11-13 2012-07-25 Shaw Industries Group, Inc. Methods and systems for recycling carpet and carpets manufactured from recycled material
CN101168600B (zh) * 2007-09-20 2010-08-18 南京工业大学 一种废旧轮胎胶高剪切应力诱导脱硫及改性方法

Also Published As

Publication number Publication date
ITTO20100681A1 (it) 2012-02-06
US9527978B2 (en) 2016-12-27
BR112013002751B1 (pt) 2020-02-11
US20130137786A1 (en) 2013-05-30
CN103052675B (zh) 2015-08-05
EP2601249B1 (en) 2016-11-30
ES2617333T3 (es) 2017-06-16
PL2601249T3 (pl) 2017-05-31
EP2601249A1 (en) 2013-06-12
WO2012017414A1 (en) 2012-02-09
CN103052675A (zh) 2013-04-17
BR112013002751A2 (pt) 2016-06-07

Similar Documents

Publication Publication Date Title
IT1406769B1 (it) Procedimento per il recupero e la de-vulcanizzazione di gomma
BR112012017441A2 (pt) compostos e métodos
DK2646647T3 (da) Frakturkarakterisering
DK2521500T3 (da) Vertebral fastgørelsesindretning
BR112012015988A2 (pt) método
DK2412452T3 (da) Separationsapparatur
DK2568821T3 (da) Æggeskal-membran-separationsfremgangsmåde
DK3372070T3 (da) Pattekop-gummi
CU23987B1 (es) Equipo médico
BR112013009024A2 (pt) método
BR112012023891A2 (pt) método
BR112013011842A2 (pt) partículas de imunomoduladoras modificadas
BR112013031218A2 (pt) protetores solares
DK2590565T3 (da) Blodprøvetagning
DK2571902T3 (da) Ny fremgangsmåde
FR2965717B1 (fr) Fauteuil roulant
BR112012033000A2 (pt) método
IT1406402B1 (it) Attrezzatura ginnica
FR2965715B1 (fr) Fauteuil roulant
FR2958525B1 (fr) Eponge
IT1404615B1 (it) Procedimento ed attrezzatura per la realizzazione di gallerie
BR112013031217A2 (pt) protetores solares
BR112013031538A2 (pt) protetores solares
EE00974U1 (et) Sobivaima s?iduki valimise meetod
DK2368783T3 (da) Kørestol