JP7644712B2 - エラストマーを含有する廃棄物からの脱硫による官能基化ポリマーの合成 - Google Patents

エラストマーを含有する廃棄物からの脱硫による官能基化ポリマーの合成 Download PDF

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JP7644712B2
JP7644712B2 JP2021549179A JP2021549179A JP7644712B2 JP 7644712 B2 JP7644712 B2 JP 7644712B2 JP 2021549179 A JP2021549179 A JP 2021549179A JP 2021549179 A JP2021549179 A JP 2021549179A JP 7644712 B2 JP7644712 B2 JP 7644712B2
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aromatic ring
alkyl group
solvent
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JP2022523192A (ja
JP2022523192A5 (https=
Inventor
デズ，イザベル
ゴーモン，アニー－クロード
ノエル，ジャン－ニコラ
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Centre National de la Recherche Scientifique CNRS
Ecole Nationale Superieure dIngenieurs de Caen
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Centre National de la Recherche Scientifique CNRS
Ecole Nationale Superieure dIngenieurs de Caen
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    • 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
    • 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
    • C08J11/22—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
    • 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
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/02—Applications for biomedical use
    • 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
    • C08L2207/04—Thermoplastic elastomer
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP2021549179A 2019-02-19 2020-02-18 エラストマーを含有する廃棄物からの脱硫による官能基化ポリマーの合成 Active JP7644712B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1901667 2019-02-19
FR1901667A FR3092836B1 (fr) 2019-02-19 2019-02-19 Synthèse de polymères fonctionnalisés par dévulcanisation à partir de déchets contenant des élastomères.
PCT/EP2020/054215 WO2020169589A1 (fr) 2019-02-19 2020-02-18 Synthese de polymeres fonctionnalises par devulcanisation a partir de dechets contenant des elastomeres

Publications (3)

Publication Number Publication Date
JP2022523192A JP2022523192A (ja) 2022-04-21
JP2022523192A5 JP2022523192A5 (https=) 2024-07-29
JP7644712B2 true JP7644712B2 (ja) 2025-03-12

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Country Status (8)

Country Link
US (1) US12168720B2 (https=)
EP (1) EP3927763B1 (https=)
JP (1) JP7644712B2 (https=)
KR (1) KR102776763B1 (https=)
CN (1) CN113710737B (https=)
CA (1) CA3129018A1 (https=)
FR (1) FR3092836B1 (https=)
WO (1) WO2020169589A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT202100014606A1 (it) * 2021-06-04 2022-12-04 Rubber Conv Srl Additivo devulcanizzante, relativo metodo di devulcanizzazione e prodotto devulcanizzato
BR102021025716B1 (pt) * 2021-12-20 2022-12-06 Bernardo Barreto Alvarez Processo para reciclagem de elastômeros, elastômeros reciclados, e, uso dos elastômeros reciclados
CN116116172B (zh) * 2022-09-08 2025-07-08 江苏大学 一种双咪唑基低共熔溶剂的制备方法及其吸收脱除so2应用
CN119751974B (zh) * 2024-12-20 2026-01-27 苏州大学 一种光诱导解构废旧橡胶的方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002219378A (ja) 2001-01-29 2002-08-06 Hidehiro Tagusari 廃タイヤの凍結粉砕方法及びその凍結粉砕装置
JP2003082163A (ja) 2001-09-14 2003-03-19 Yokohama Rubber Co Ltd:The 回収ゴムおよびそれを用いたゴム組成物

Family Cites Families (10)

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Publication number Priority date Publication date Assignee Title
CH232893A (fr) * 1939-10-06 1944-06-30 Hollandsche Draad En Kabelfab Procédé de fabrication d'un produit à partir de caoutchouc.
JPS5641202A (en) * 1979-09-14 1981-04-17 Bridgestone Corp Decomposition of vulcanized rubber
JPH0653365A (ja) * 1992-06-04 1994-02-25 Nitto Denko Corp 半導体装置
CA2134186A1 (en) 1994-06-25 1995-12-26 Balachandra Chakkinggal Sekhar Recycling of natural and synthetic rubber
RU2121484C1 (ru) 1996-09-10 1998-11-10 Галанов Олег Петрович Модификатор регенерации резиновых отходов
RU2296780C1 (ru) 2005-12-09 2007-04-10 Институт синтетических полимерных материалов (ИСПМ) им. Н.С. Ениколопова РАН Способ активации измельченных отходов вулканизованной резины и материал на их основе
LT6053B (lt) 2012-10-18 2014-08-25 Devulco, Uab Devulkanizavimo modifikatorius regeneruotos gumos miltelių gamybai
WO2014071181A1 (en) * 2012-11-02 2014-05-08 Lehigh Technologies, Inc. Methods of functionalizing reclaimed elastomer material and compositions comprising the same
FR3014104B1 (fr) 2013-12-03 2017-07-21 Centre Nat De La Rech Scient (Cnrs) Procede de fabrication d'oligomeres telecheliques fonctionnalises
US9598564B2 (en) * 2014-04-30 2017-03-21 Lehigh Technologies, Inc. Chemically functionalized renewed rubber composition

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002219378A (ja) 2001-01-29 2002-08-06 Hidehiro Tagusari 廃タイヤの凍結粉砕方法及びその凍結粉砕装置
JP2003082163A (ja) 2001-09-14 2003-03-19 Yokohama Rubber Co Ltd:The 回収ゴムおよびそれを用いたゴム組成物

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
GHOLAMHOSSEIN ZOHURI; ET AL，INFLUENCE OF PROCESS VARIABLES ON CHEMICAL DEVULCANIZATION OF SULFUR-CURED NATURAL RUBBER，POLYMER DEGRADATION AND STABILITY，2015年，VOL:118，PAGE(S):88-95，http://dx.doi.org/10.1016/j.polymdegradstab.2015.04.013

Also Published As

Publication number Publication date
US20210388174A1 (en) 2021-12-16
EP3927763C0 (fr) 2025-11-19
KR20210132041A (ko) 2021-11-03
JP2022523192A (ja) 2022-04-21
CA3129018A1 (fr) 2020-08-27
KR102776763B1 (ko) 2025-03-05
EP3927763A1 (fr) 2021-12-29
EP3927763B1 (fr) 2025-11-19
FR3092836B1 (fr) 2023-04-21
WO2020169589A1 (fr) 2020-08-27
CN113710737A (zh) 2021-11-26
FR3092836A1 (fr) 2020-08-21
CN113710737B (zh) 2024-03-08
US12168720B2 (en) 2024-12-17

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