EP3735440A4 - Réseau élastomère inter-pénétrant dérivé de particules de caoutchouc de pneus broyés - Google Patents

Réseau élastomère inter-pénétrant dérivé de particules de caoutchouc de pneus broyés Download PDF

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Publication number
EP3735440A4
EP3735440A4 EP18898637.6A EP18898637A EP3735440A4 EP 3735440 A4 EP3735440 A4 EP 3735440A4 EP 18898637 A EP18898637 A EP 18898637A EP 3735440 A4 EP3735440 A4 EP 3735440A4
Authority
EP
European Patent Office
Prior art keywords
inter
rubber particles
tire rubber
ground tire
network derived
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.)
Pending
Application number
EP18898637.6A
Other languages
German (de)
English (en)
Other versions
EP3735440A1 (fr
Inventor
William B. Coe
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.)
Individual
Original Assignee
Individual
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
Priority claimed from PCT/US2018/028656 external-priority patent/WO2018200340A1/fr
Priority claimed from PCT/US2018/045061 external-priority patent/WO2019028286A1/fr
Application filed by Individual filed Critical Individual
Publication of EP3735440A1 publication Critical patent/EP3735440A1/fr
Publication of EP3735440A4 publication Critical patent/EP3735440A4/fr
Pending legal-status Critical Current

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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L95/00—Compositions of bituminous materials, e.g. asphalt, tar, pitch
    • 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
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/24—Crosslinking, e.g. vulcanising, of macromolecules
    • C08J3/246—Intercrosslinking of at least two polymers
    • 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
    • C08K5/04—Oxygen-containing compounds
    • C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
    • C08K5/098—Metal salts of carboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L17/00—Compositions of reclaimed rubber
    • 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
    • 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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L7/00—Compositions of natural rubber
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
    • C08L9/06—Copolymers with styrene
    • 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
    • C08J2317/00—Characterised by the use of reclaimed 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
    • C08J2400/00—Characterised by the use of unspecified polymers
    • C08J2400/26—Elastomers
    • 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
    • C08J2407/00—Characterised by the use of natural 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
    • C08J2409/00—Characterised by the use of homopolymers or copolymers of conjugated diene 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
    • C08J2409/00—Characterised by the use of homopolymers or copolymers of conjugated diene hydrocarbons
    • C08J2409/06—Copolymers with styrene
    • 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
    • C08J2421/00—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
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2555/00—Characteristics of bituminous mixtures
    • C08L2555/20—Mixtures of bitumen and aggregate defined by their production temperatures, e.g. production of asphalt for road or pavement applications
    • C08L2555/22—Asphalt produced above 140°C, e.g. hot melt asphalt
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2555/00—Characteristics of bituminous mixtures
    • C08L2555/30—Environmental or health characteristics, e.g. energy consumption, recycling or safety issues
    • C08L2555/34—Recycled or waste materials, e.g. reclaimed bitumen, asphalt, roads or pathways, recycled roof coverings or shingles, recycled aggregate, recycled tires, crumb rubber, glass or cullet, fly or fuel ash, or slag
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2555/00—Characteristics of bituminous mixtures
    • C08L2555/40—Mixtures based upon bitumen or asphalt containing functional additives
    • C08L2555/80—Macromolecular constituents
    • 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

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Manufacturing & Machinery (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Road Paving Structures (AREA)
EP18898637.6A 2018-01-04 2018-10-23 Réseau élastomère inter-pénétrant dérivé de particules de caoutchouc de pneus broyés Pending EP3735440A4 (fr)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201862613744P 2018-01-04 2018-01-04
US201862621465P 2018-01-24 2018-01-24
PCT/US2018/028656 WO2018200340A1 (fr) 2017-04-25 2018-04-20 Procédé de régénération d'une morphologie de réseau élastomère à enchevêtrement, macro-structural, monolithique à partir de particules de caoutchouc de pneu broyé
US201862703366P 2018-07-25 2018-07-25
PCT/US2018/045061 WO2019028286A1 (fr) 2017-08-04 2018-08-02 Réseau élastomère inter-pénétrant dérivé de particules de caoutchouc de déchets de pneus broyés
US16/053,708 US10626275B2 (en) 2017-08-04 2018-08-02 Inter-penetrating elastomer network derived from ground tire rubber particles
PCT/US2018/057110 WO2019135815A1 (fr) 2018-01-04 2018-10-23 Réseau élastomère inter-pénétrant dérivé de particules de caoutchouc de pneus broyés

Publications (2)

Publication Number Publication Date
EP3735440A1 EP3735440A1 (fr) 2020-11-11
EP3735440A4 true EP3735440A4 (fr) 2021-11-17

Family

ID=67143857

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18898637.6A Pending EP3735440A4 (fr) 2018-01-04 2018-10-23 Réseau élastomère inter-pénétrant dérivé de particules de caoutchouc de pneus broyés

Country Status (11)

Country Link
EP (1) EP3735440A4 (fr)
JP (1) JP7379340B2 (fr)
KR (2) KR102586008B1 (fr)
CN (1) CN111479870B (fr)
AU (2) AU2018400200B2 (fr)
CA (1) CA3080627A1 (fr)
MX (2) MX2020006750A (fr)
NZ (1) NZ763644A (fr)
SA (1) SA520412374B1 (fr)
SG (2) SG10202013259UA (fr)
WO (1) WO2019135815A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018200340A1 (fr) * 2017-04-25 2018-11-01 Coe William B Procédé de régénération d'une morphologie de réseau élastomère à enchevêtrement, macro-structural, monolithique à partir de particules de caoutchouc de pneu broyé
WO2021141750A1 (fr) * 2020-01-07 2021-07-15 Coe William B Procédé de préparation d'un élastomère à base de caoutchouc recyclé
US11686208B2 (en) 2020-02-06 2023-06-27 Rolls-Royce Corporation Abrasive coating for high-temperature mechanical systems
CN112080298B (zh) * 2020-10-08 2021-05-07 烁元新材料(东营)股份有限公司 废旧轮胎制备热解油及炭黑工艺系统的运行方法
US20230407061A1 (en) * 2020-11-06 2023-12-21 Bridgestone Europe NV/SA [BE/BE] Method for manufacturing asphalt comprising rubber from end-of-life tires

Citations (4)

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Publication number Priority date Publication date Assignee Title
EP1435372A1 (fr) * 2003-01-03 2004-07-07 The Goodyear Tire & Rubber Company Dévulcanisation de caoutchouc réticulé
CN102108018A (zh) * 2009-12-29 2011-06-29 彭富强 改性沥青路面修补材料
KR20140066293A (ko) * 2012-11-23 2014-06-02 한국타이어 주식회사 타이어 트레드용 고무 조성물 및 이를 이용하여 제조한 타이어
RU2580130C2 (ru) * 2014-08-19 2016-04-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Белгородский государственный технологический университет им. В.Г. Шухова" Битумно-полимерная мастика и способ ее изготовления

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JPS5759860B2 (fr) * 1973-08-28 1982-12-16 Japan Synthetic Rubber Co Ltd
US4458095A (en) * 1982-09-30 1984-07-03 Ford Motor Company Use of zinc and copper (I) salts to reduce sulfur and nitrogen impurities during the pyrolysis of plastic and rubber waste to hydrocarbons
JPH0742405B2 (ja) * 1987-07-16 1995-05-10 出光石油化学株式会社 ゴムチップ組成物
JPH11172039A (ja) * 1997-12-08 1999-06-29 Idemitsu Petrochem Co Ltd 水溶性ポリマーの分解方法
US6268427B1 (en) * 1999-02-18 2001-07-31 Bridgestone Corporation Elastomeric compositions for damping
JP2000344936A (ja) * 1999-06-02 2000-12-12 Idemitsu Petrochem Co Ltd 樹脂の分解方法
US6313183B1 (en) 2000-07-13 2001-11-06 Chandrasekaran R. Pillai Process for preparing thermoplastic rubbers from vulcanized rubber scrap materials and olefinic plastic
CN1226351C (zh) * 2003-03-31 2005-11-09 武汉理工大学 脱硫胶粉改性沥青
US7425584B2 (en) * 2004-11-29 2008-09-16 Alberta Research Council Catalytic devulcanization of rubber
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SG187074A1 (en) * 2010-07-14 2013-02-28 U B Q Materials Ltd Composite material from waste and at least one element of vulcanized rubber and tire cords
MY170049A (en) * 2012-09-12 2019-06-28 Sekhar Res Innovations Sdn Bhd A method for producing devulcanized rubber and an apparatus therefor
US9057163B1 (en) 2013-03-15 2015-06-16 William B. Coe Pavement repair system
EP2971362B1 (fr) 2013-03-15 2018-05-02 William B. Coe Système et procédé de réparation de pavage
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NZ783543A (en) * 2017-08-04 2023-01-27 Coe William B Inter-penetrating elastomer network derived from ground tire rubber particles

Patent Citations (4)

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Publication number Priority date Publication date Assignee Title
EP1435372A1 (fr) * 2003-01-03 2004-07-07 The Goodyear Tire & Rubber Company Dévulcanisation de caoutchouc réticulé
CN102108018A (zh) * 2009-12-29 2011-06-29 彭富强 改性沥青路面修补材料
KR20140066293A (ko) * 2012-11-23 2014-06-02 한국타이어 주식회사 타이어 트레드용 고무 조성물 및 이를 이용하여 제조한 타이어
RU2580130C2 (ru) * 2014-08-19 2016-04-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Белгородский государственный технологический университет им. В.Г. Шухова" Битумно-полимерная мастика и способ ее изготовления

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Also Published As

Publication number Publication date
AU2018400200A1 (en) 2020-05-07
KR20230145227A (ko) 2023-10-17
JP7379340B2 (ja) 2023-11-14
WO2019135815A1 (fr) 2019-07-11
MX2021003540A (es) 2021-05-27
CN111479870B (zh) 2024-03-19
KR102586008B1 (ko) 2023-10-05
MX2020006750A (es) 2021-03-26
EP3735440A1 (fr) 2020-11-11
SG10202013259UA (en) 2021-02-25
CN111479870A (zh) 2020-07-31
AU2020256340B2 (en) 2023-01-05
SA520412374B1 (ar) 2023-03-06
SG11202003514QA (en) 2020-05-28
AU2020256340A1 (en) 2020-11-12
RU2020115429A (ru) 2022-02-04
KR20200096940A (ko) 2020-08-14
JP2021509694A (ja) 2021-04-01
AU2018400200B2 (en) 2020-09-17
CA3080627A1 (fr) 2019-07-11
NZ763644A (en) 2024-02-23

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