PL4176000T3 - Sposób umożliwiający recykling odpadów poliesterowych oraz system stosowania tego sposobu - Google Patents

Sposób umożliwiający recykling odpadów poliesterowych oraz system stosowania tego sposobu

Info

Publication number
PL4176000T3
PL4176000T3 PL21739322.2T PL21739322T PL4176000T3 PL 4176000 T3 PL4176000 T3 PL 4176000T3 PL 21739322 T PL21739322 T PL 21739322T PL 4176000 T3 PL4176000 T3 PL 4176000T3
Authority
PL
Poland
Prior art keywords
applying
waste material
polyester waste
enable recycling
recycling
Prior art date
Application number
PL21739322.2T
Other languages
English (en)
Inventor
Marco BRONS
Markus Anton RUESINK
Johan Albert Frans Kunst
Johannes Gerhardus Niels HOFFARD
Layo VAN HET GOOR
Mike DE LANGE
Bram Wolfgang SCHMIDT
Jan Jager
Original Assignee
Cure Technology B.V.
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 Cure Technology B.V. filed Critical Cure Technology B.V.
Publication of PL4176000T3 publication Critical patent/PL4176000T3/pl

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
    • C08J11/22—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
    • C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
    • C08J2367/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
PL21739322.2T 2020-07-02 2021-07-01 Sposób umożliwiający recykling odpadów poliesterowych oraz system stosowania tego sposobu PL4176000T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP20183733 2020-07-02
PCT/EP2021/068125 WO2022003084A1 (en) 2020-07-02 2021-07-01 A method to enable recycling of polyester waste material and a system for applying the method

Publications (1)

Publication Number Publication Date
PL4176000T3 true PL4176000T3 (pl) 2025-09-01

Family

ID=71465071

Family Applications (1)

Application Number Title Priority Date Filing Date
PL21739322.2T PL4176000T3 (pl) 2020-07-02 2021-07-01 Sposób umożliwiający recykling odpadów poliesterowych oraz system stosowania tego sposobu

Country Status (14)

Country Link
EP (2) EP4570858A3 (pl)
JP (1) JP7798364B2 (pl)
KR (1) KR20230044216A (pl)
CN (1) CN115836107A (pl)
BR (1) BR112022026753A2 (pl)
CA (1) CA3186320A1 (pl)
CO (1) CO2022018034A2 (pl)
ES (1) ES3031046T3 (pl)
HR (1) HRP20250901T1 (pl)
HU (1) HUE072717T2 (pl)
MX (1) MX2022015487A (pl)
PL (1) PL4176000T3 (pl)
RS (1) RS67026B1 (pl)
WO (1) WO2022003084A1 (pl)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20230127720A (ko) * 2022-02-25 2023-09-01 에스케이케미칼 주식회사 다단 해중합을 통한 비스-2-히드록시에틸테레프탈레이트의 제조방법
EP4234806A1 (en) 2022-02-28 2023-08-30 Covestro (Netherlands) B.V. A method for manufacturing a carpet product, and a product obtainable using this method
CN117185931A (zh) * 2022-05-31 2023-12-08 科泽新材料股份有限公司 一种实现由废旧聚酯连续化制备高纯bhet单体的工艺及系统
CN119325487A (zh) * 2022-07-13 2025-01-17 住友重机械工业株式会社 化学回收装置及化学回收成型系统
TWI841250B (zh) * 2023-02-18 2024-05-01 國立清華大學 由聚對苯二甲酸乙二酯合成的芳香族聚酯組合物及其反應方法
NL2034182B1 (en) 2023-02-20 2024-09-03 Cure Tech Bv A method to recycle a stream of polyester waste material and a system for applying the method
NL2034965B1 (en) 2023-06-01 2024-12-11 Cure Tech Bv A process suitable for recycling textile waste
NL2034966B1 (en) 2023-06-01 2024-12-10 Cure Tech Bv A process suitable for recycling a mixed polymer waste material
NL2036920B1 (en) 2024-01-30 2025-08-08 Cure Tech B V A method to enable the recycling a stream of polyester waste material and a system for applying the method
WO2025205744A1 (ja) * 2024-03-28 2025-10-02 東レ株式会社 熱可塑性ポリマー由来成分の回収方法、回収装置、解重合中間体組成物、解重合反応組成物、およびリサイクルモノマーの製造方法、製造装置
WO2026023530A1 (ja) * 2024-07-23 2026-01-29 東レ株式会社 不溶性原料およびポリアミドまたはポリエステルの分離方法、リサイクルモノマー、およびポリマー

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4620032A (en) 1984-12-11 1986-10-28 Celanese Corporation Depolymerization of condensation polymers involving a pre-molecular weight reduction step
US5635584A (en) 1995-12-07 1997-06-03 Eastman Chemical Company Process including glycolysis and subsequent purification for recycling polyester materials
JP3444870B2 (ja) * 2001-03-09 2003-09-08 株式会社クボタ ポリエチレンテレフタレートの解重合方法
JP2003055300A (ja) * 2001-08-17 2003-02-26 Is:Kk ビス−β−ヒドロキシエチルテレフタレートの製造法
US20030134915A1 (en) 2001-12-17 2003-07-17 Scantlebury Geoffrey Raymond Production of transparent polyester using waste
US20050096482A1 (en) * 2002-02-01 2005-05-05 Ryozo Tamada Method of depolymerizing polyethylene terephthalate and process for producing polyester resin
JP2003292594A (ja) 2002-02-01 2003-10-15 Kubota Corp ポリエステル樹脂の製造方法
JP2004196880A (ja) * 2002-12-17 2004-07-15 Kubota Corp ポリエチレンテレフタレートの解重合方法および装置
CZ299244B6 (cs) 2004-06-21 2008-05-28 Zpusob bazické hydrolýzy odpadního polyethylentereftalátu a zarízení k provádení tohoto zpusobu
US20080039540A1 (en) 2005-12-28 2008-02-14 Reitz Robert R Process for recycling polyesters
KR101281726B1 (ko) * 2010-12-22 2013-07-04 웅진케미칼 주식회사 자외선 차단성 재생 폴리에스테르 섬유 및 이의 제조방법
KR101303819B1 (ko) 2011-05-31 2013-09-04 웅진케미칼 주식회사 저융점 항균성 재생 폴리에스테르 필라멘트 및 그 제조방법
CN107459788B (zh) 2017-07-20 2019-05-24 东华大学 一种聚酯回收料的再生利用方法
WO2019053392A1 (en) * 2017-09-14 2019-03-21 Petróleo Brasileiro S.A. - Petrobras ENZYMATIC PROCESS FOR DEPOLYMERIZATION OF POLY (ETHYLENE TEREPHTHALATE) POSTCONSOMMUNICATION BY GLYCOLYSIS REACTION, METHOD OF RECYCLING POLY (ETHYLENE TEREPHTHALATE) POSTCONSUMING, AND RECYCLED POLY (ETHYLENE) TERTOPHTHALATE
KR102196124B1 (ko) * 2017-12-26 2020-12-29 주식회사 엘지화학 열가소성 폴리에스테르계 엘라스토머의 제조방법 및 폴리에스테르계 수지의 글리콜리시스 방법

Also Published As

Publication number Publication date
EP4570858A3 (en) 2025-07-16
WO2022003084A1 (en) 2022-01-06
EP4176000A1 (en) 2023-05-10
HUE072717T2 (hu) 2025-12-28
US20230242733A1 (en) 2023-08-03
MX2022015487A (es) 2023-02-27
EP4570858A2 (en) 2025-06-18
ES3031046T3 (en) 2025-07-03
EP4176000C0 (en) 2025-05-07
CN115836107A (zh) 2023-03-21
BR112022026753A2 (pt) 2023-01-24
CA3186320A1 (en) 2022-01-06
JP2023532306A (ja) 2023-07-27
HRP20250901T1 (hr) 2025-09-26
EP4176000B1 (en) 2025-05-07
RS67026B1 (sr) 2025-08-29
JP7798364B2 (ja) 2026-01-14
KR20230044216A (ko) 2023-04-03
CO2022018034A2 (es) 2022-12-20

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