PE20081088A1 - Metodo para la desvulcanizacion de caucho - Google Patents

Metodo para la desvulcanizacion de caucho

Info

Publication number
PE20081088A1
PE20081088A1 PE2007001754A PE2007001754A PE20081088A1 PE 20081088 A1 PE20081088 A1 PE 20081088A1 PE 2007001754 A PE2007001754 A PE 2007001754A PE 2007001754 A PE2007001754 A PE 2007001754A PE 20081088 A1 PE20081088 A1 PE 20081088A1
Authority
PE
Peru
Prior art keywords
trementin
liquid
alpha
rubber
terpineol
Prior art date
Application number
PE2007001754A
Other languages
English (en)
Spanish (es)
Inventor
Liang-Tseng Fan
Mohammad Reza Shafie
Original Assignee
Sf Materials Corp
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 Sf Materials Corp filed Critical Sf Materials Corp
Publication of PE20081088A1 publication Critical patent/PE20081088A1/es

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/24—Stationary reactors without moving elements inside
    • 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
    • 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
    • C08J11/105—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 enzymes
    • 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
    • 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
    • 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
    • C08J11/24—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 containing hydroxyl groups
    • 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
    • C08J11/26—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 containing carboxylic acid groups, their anhydrides or esters
    • 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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L21/00—Compositions of unspecified rubbers
    • 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
    • C08J2300/00—Characterised by the use of unspecified polymers
    • C08J2300/30—Polymeric waste or recycled polymer
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • General Chemical & Material Sciences (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Fats And Perfumes (AREA)
PE2007001754A 2006-12-11 2007-12-10 Metodo para la desvulcanizacion de caucho PE20081088A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/636,611 US7767722B2 (en) 2006-12-11 2006-12-11 Devulcanized rubber and methods

Publications (1)

Publication Number Publication Date
PE20081088A1 true PE20081088A1 (es) 2008-10-30

Family

ID=39498961

Family Applications (1)

Application Number Title Priority Date Filing Date
PE2007001754A PE20081088A1 (es) 2006-12-11 2007-12-10 Metodo para la desvulcanizacion de caucho

Country Status (26)

Country Link
US (4) US7767722B2 (enExample)
EP (2) EP2102277B1 (enExample)
JP (2) JP5737684B2 (enExample)
KR (2) KR20090112651A (enExample)
CN (1) CN101616969B (enExample)
AP (1) AP2009004894A0 (enExample)
AR (1) AR064173A1 (enExample)
AU (1) AU2007333019B2 (enExample)
BR (1) BRPI0720110B1 (enExample)
CA (1) CA2671567C (enExample)
CL (1) CL2007003573A1 (enExample)
CO (1) CO6210753A2 (enExample)
CY (1) CY1116387T1 (enExample)
DK (1) DK2102277T3 (enExample)
EA (1) EA015965B1 (enExample)
ES (2) ES2537114T3 (enExample)
HU (1) HUE026182T2 (enExample)
MX (1) MX2009006126A (enExample)
MY (1) MY148541A (enExample)
PE (1) PE20081088A1 (enExample)
PL (1) PL2102277T3 (enExample)
PT (1) PT2102277E (enExample)
SI (1) SI2102277T1 (enExample)
TW (2) TWI426096B (enExample)
UA (1) UA96779C2 (enExample)
WO (1) WO2008073136A1 (enExample)

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US8101812B2 (en) * 2007-09-20 2012-01-24 Green Source Energy Llc Extraction of hydrocarbons from hydrocarbon-containing materials
KR101601024B1 (ko) * 2009-02-27 2016-03-09 (주)아모레퍼시픽 소나무 뿌리 추출물을 함유하는 피부 외용제 조성물
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EP2809411A2 (en) 2012-02-02 2014-12-10 Green Source Energy Llc Compositions and methods for recovering and/or removing reagents from porous media
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CN109679179A (zh) * 2018-12-29 2019-04-26 甘肃兰煤机械制造有限公司 一种废旧矿山机械轮胎的再利用方法
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WO2022080475A1 (ja) * 2020-10-15 2022-04-21 株式会社ブリヂストン ゴム組成物の製造方法、再架橋ゴム、タイヤ及びゴム工業用品
JP7697789B2 (ja) * 2020-10-15 2025-06-24 株式会社ブリヂストン ゴム組成物の製造方法、再架橋ゴム、タイヤ及びゴム工業用品
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JP7539298B2 (ja) * 2020-10-30 2024-08-23 株式会社ブリヂストン ゴム組成物の製造方法、ゴム組成物、再架橋ゴムの製造方法、再架橋ゴム、タイヤ及びゴム工業用品
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DE102022200974A1 (de) * 2022-01-31 2023-08-03 Continental Reifen Deutschland Gmbh Verbindung, Kautschukmischung enthaltend die Verbindung, Fahrzeugreifen, der die Kautschukmischung in wenigstens einem Bauteil aufweist, Verfahren zur Herstellung der Verbindung sowie Verwendung der Verbindung als Alterungsschutzmittel und/oder Antioxidationsmittel
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Also Published As

Publication number Publication date
CN101616969B (zh) 2012-06-27
AU2007333019B2 (en) 2012-09-20
SI2102277T1 (sl) 2015-07-31
EP2784109A2 (en) 2014-10-01
CA2671567A1 (en) 2008-06-19
CL2007003573A1 (es) 2008-05-30
CY1116387T1 (el) 2017-02-08
JP2015091991A (ja) 2015-05-14
MX2009006126A (es) 2009-12-01
JP5737684B2 (ja) 2015-06-17
PT2102277E (pt) 2015-06-09
TW200833740A (en) 2008-08-16
EP2102277B1 (en) 2015-02-18
ES2621301T3 (es) 2017-07-03
EA015965B1 (ru) 2012-01-30
TWI426096B (zh) 2014-02-11
KR20090112651A (ko) 2009-10-28
US20140206781A1 (en) 2014-07-24
KR101597564B1 (ko) 2016-03-11
US20080139678A1 (en) 2008-06-12
US8445553B2 (en) 2013-05-21
US7767722B2 (en) 2010-08-03
EP2784109B1 (en) 2017-02-22
WO2008073136A1 (en) 2008-06-19
CN101616969A (zh) 2009-12-30
MY148541A (en) 2013-04-30
CO6210753A2 (es) 2010-10-20
US20130245141A1 (en) 2013-09-19
US8680166B2 (en) 2014-03-25
JP2010512446A (ja) 2010-04-22
US20100249254A1 (en) 2010-09-30
EP2102277A4 (en) 2011-09-14
AP2009004894A0 (en) 2009-06-30
KR20150020661A (ko) 2015-02-26
UA96779C2 (en) 2011-12-12
BRPI0720110B1 (pt) 2018-04-24
US8957118B2 (en) 2015-02-17
WO2008073136A8 (en) 2008-08-28
ES2537114T3 (es) 2015-06-02
EP2102277A1 (en) 2009-09-23
PL2102277T3 (pl) 2016-04-29
TW201414776A (zh) 2014-04-16
EP2784109A3 (en) 2014-12-31
HK1135999A1 (en) 2010-06-18
DK2102277T3 (en) 2015-05-11
EA200900766A1 (ru) 2009-12-30
AU2007333019A1 (en) 2008-06-19
HUE026182T2 (en) 2016-05-30
CA2671567C (en) 2014-03-25
TWI512020B (zh) 2015-12-11
BRPI0720110A2 (pt) 2013-01-08
AR064173A1 (es) 2009-03-18

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