KR20240010498A - Pvc 플라스틱 재료에 함유된 프탈레이트의 에스테르 교환반응에 의한 추출 및 변환 방법 - Google Patents

Pvc 플라스틱 재료에 함유된 프탈레이트의 에스테르 교환반응에 의한 추출 및 변환 방법 Download PDF

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Publication number
KR20240010498A
KR20240010498A KR1020237044000A KR20237044000A KR20240010498A KR 20240010498 A KR20240010498 A KR 20240010498A KR 1020237044000 A KR1020237044000 A KR 1020237044000A KR 20237044000 A KR20237044000 A KR 20237044000A KR 20240010498 A KR20240010498 A KR 20240010498A
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KR
South Korea
Prior art keywords
pvc
phthalate
liquid
feedstock
solvent
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
KR1020237044000A
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English (en)
Korean (ko)
Inventor
니꼴라 까드랑
알렉상드라 쇼모노
뱅상 쿠빠르
다미앙 델크루아
마르끄 자깽
다비 파스뀌에
Original Assignee
아이에프피 에너지스 누벨
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.)
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Publication of KR20240010498A publication Critical patent/KR20240010498A/ko
Pending legal-status Critical Current

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Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J11/00Recovery or working-up of waste materials
    • C08J11/02Recovery or working-up of waste materials of solvents, plasticisers or unreacted monomers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29BPREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B17/00Recovery of plastics or other constituents of waste material containing plastics
    • B29B17/02Separating plastics from other materials
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29BPREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B17/00Recovery of plastics or other constituents of waste material containing plastics
    • B29B17/04Disintegrating plastics, e.g. by milling
    • B29B17/0412Disintegrating plastics, e.g. by milling to large particles, e.g. beads, granules, flakes, slices
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00Preparation of carboxylic acid esters
    • C07C67/02Preparation of carboxylic acid esters by interreacting ester groups, i.e. transesterification
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00Preparation of carboxylic acid esters
    • C07C67/48Separation; Purification; Stabilisation; Use of additives
    • C07C67/58Separation; Purification; Stabilisation; Use of additives by liquid-liquid treatment
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J11/00Recovery or working-up of waste materials
    • C08J11/04Recovery or working-up of waste materials of polymers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29BPREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B17/00Recovery of plastics or other constituents of waste material containing plastics
    • B29B17/02Separating plastics from other materials
    • B29B2017/0213Specific separating techniques
    • B29B2017/0293Dissolving the materials in gases or liquids
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29BPREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B17/00Recovery of plastics or other constituents of waste material containing plastics
    • B29B17/02Separating plastics from other materials
    • B29B2017/0213Specific separating techniques
    • B29B2017/0293Dissolving the materials in gases or liquids
    • B29B2017/0296Dissolving the materials in aqueous alkaline solutions, e.g. NaOH or KOH
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2027/00Use of polyvinylhalogenides or derivatives thereof as moulding material
    • B29K2027/06PVC, i.e. polyvinylchloride
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/0005Condition, form or state of moulded material or of the material to be shaped containing compounding ingredients
    • B29K2105/0038Plasticisers
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2327/00Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers
    • C08J2327/02Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment
    • C08J2327/04Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
    • C08J2327/06Homopolymers or copolymers of vinyl chloride
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00Technologies relating to chemical industry
    • Y02P20/141Feedstock
    • Y02P20/143Feedstock the feedstock being recycled material, e.g. plastics
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/50Reuse, recycling or recovery technologies
    • Y02W30/62Plastics recycling; Rubber recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Polymers & Plastics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Sustainable Development (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
KR1020237044000A 2021-05-20 2022-05-05 Pvc 플라스틱 재료에 함유된 프탈레이트의 에스테르 교환반응에 의한 추출 및 변환 방법 Pending KR20240010498A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FRFR2105300 2021-05-20
FR2105300A FR3123070B1 (fr) 2021-05-20 2021-05-20 Procede d’extraction et de transformation par transesterification de phtalates contenus dans des plastiques pvc
PCT/EP2022/062082 WO2022243043A1 (fr) 2021-05-20 2022-05-05 Procede d'extraction et de transformation par transesterification de phtalates contenus dans des plastiques pvc

Publications (1)

Publication Number Publication Date
KR20240010498A true KR20240010498A (ko) 2024-01-23

Family

ID=77021478

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020237044000A Pending KR20240010498A (ko) 2021-05-20 2022-05-05 Pvc 플라스틱 재료에 함유된 프탈레이트의 에스테르 교환반응에 의한 추출 및 변환 방법

Country Status (13)

Country Link
US (1) US20240239983A1 (https=)
EP (1) EP4341332A1 (https=)
JP (1) JP2024518623A (https=)
KR (1) KR20240010498A (https=)
CN (1) CN117321126A (https=)
AU (1) AU2022275987A1 (https=)
BR (1) BR112023020502A2 (https=)
CA (1) CA3213694A1 (https=)
CO (1) CO2023015466A2 (https=)
FR (1) FR3123070B1 (https=)
MX (1) MX2023013269A (https=)
TW (1) TW202311391A (https=)
WO (1) WO2022243043A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025187952A1 (ko) * 2024-03-04 2025-09-12 주식회사 엘지화학 재생 고분자의 제조 방법

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025120154A1 (en) 2023-12-07 2025-06-12 Inovyn Europe Limited Process for purifying pvc

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53142476A (en) * 1977-05-18 1978-12-12 Nippon Steel Corp Extraction of plasticizers from non-rigid vinyl chloride resin
JPS5738834A (en) * 1980-08-18 1982-03-03 Shimada Kankyo Kagaku Kenkyusho:Kk Treatment for reclaiming waste polyvinyl chloride
IT1178901B (it) * 1984-03-22 1987-09-16 Irfin S P A Procedimento per il recupero selettivo dei materiali costituenti cascami di cavi elettrici isolati
JPH1112386A (ja) * 1997-06-20 1999-01-19 Yazaki Corp 軟質ビニル製品からの再生原料の回収方法
FR2776664B1 (fr) 1998-03-26 2000-09-15 Ferrari S Tissage & Enduct Sa Procede de recyclage d'articles a base de polymeres du chlorure de vinyle
FR2806731B1 (fr) 2000-03-23 2002-06-14 Solvay Procede de recyclage d'une matiere plastique
DE10039363A1 (de) 2000-08-11 2002-03-07 Fraunhofer Ges Forschung Verfahren zur Trennung und Rückgewinnung von Zielpolymeren und deren Additiven aus einem polymerhaltigen Material
JP4685728B2 (ja) 2005-08-31 2011-05-18 日機装株式会社 鉛含有軟質ポリ塩化ビニル素材の原料回収方法
JP4473225B2 (ja) 2006-01-19 2010-06-02 株式会社神鋼環境ソリューション 再生ポリ塩化ビニルコンパウンド製造方法。
KR100788334B1 (ko) * 2007-01-19 2007-12-27 이종욱 폐폴리염화비닐의 재생방법
EP2119741A1 (en) 2008-05-09 2009-11-18 SOLVAY (Société Anonyme) Process for recycling articles based on a fibre reinforced polymer
CN104236994A (zh) * 2014-09-26 2014-12-24 中华人民共和国台州出入境检验检疫局 一种玩具中邻苯二甲酸酯类化合物的萃取方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025187952A1 (ko) * 2024-03-04 2025-09-12 주식회사 엘지화학 재생 고분자의 제조 방법

Also Published As

Publication number Publication date
CN117321126A (zh) 2023-12-29
EP4341332A1 (fr) 2024-03-27
FR3123070B1 (fr) 2023-06-02
WO2022243043A1 (fr) 2022-11-24
MX2023013269A (es) 2023-11-30
JP2024518623A (ja) 2024-05-01
AU2022275987A1 (en) 2023-10-12
TW202311391A (zh) 2023-03-16
CO2023015466A2 (es) 2024-01-25
CA3213694A1 (fr) 2022-11-24
US20240239983A1 (en) 2024-07-18
FR3123070A1 (fr) 2022-11-25
BR112023020502A2 (pt) 2023-12-05

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Legal Events

Date Code Title Description
PA0105 International application

Patent event date: 20231219

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application
A201 Request for examination
PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 20250424

Comment text: Request for Examination of Application