JPWO2023013331A1 - - Google Patents

Info

Publication number
JPWO2023013331A1
JPWO2023013331A1 JP2023539718A JP2023539718A JPWO2023013331A1 JP WO2023013331 A1 JPWO2023013331 A1 JP WO2023013331A1 JP 2023539718 A JP2023539718 A JP 2023539718A JP 2023539718 A JP2023539718 A JP 2023539718A JP WO2023013331 A1 JPWO2023013331 A1 JP WO2023013331A1
Authority
JP
Japan
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
JP2023539718A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPWO2023013331A1 publication Critical patent/JPWO2023013331A1/ja
Pending legal-status Critical Current

Links

Classifications

    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01FCHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/58Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
    • D01F6/62Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyesters
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/12Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/16Dicarboxylic acids and dihydroxy compounds
    • C08G63/18Dicarboxylic acids and dihydroxy compounds the acids or hydroxy compounds containing carbocyclic rings
    • C08G63/19Hydroxy compounds containing aromatic rings
    • 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
    • C08J11/10Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60CVEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C9/00Reinforcements or ply arrangement of pneumatic tyres
    • B60C9/0042Reinforcements made of synthetic materials
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G15/00Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
    • B65G15/30Belts or like endless load-carriers
    • B65G15/32Belts or like endless load-carriers made of rubber or plastics
    • B65G15/34Belts or like endless load-carriers made of rubber or plastics with reinforcing layers, e.g. of fabric
    • 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
    • C08J2367/00Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
    • C08J2367/02Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • C08J2367/03Polyesters derived from dicarboxylic acids and dihydroxy compounds the dicarboxylic acids and dihydroxy compounds having the hydroxy and the carboxyl groups directly linked to aromatic rings
    • 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
    • C08J2367/00Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
    • C08J2367/04Polyesters derived from hydroxy carboxylic acids, e.g. lactones
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2207/00Properties characterising the ingredient of the composition
    • C08L2207/20Recycled plastic
    • DTEXTILES; PAPER
    • D10INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10BINDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2505/00Industrial
    • DTEXTILES; PAPER
    • D10INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10BINDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2505/00Industrial
    • D10B2505/02Reinforcing materials; Prepregs
    • D10B2505/022Reinforcing materials; Prepregs for tyres
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L11/00Hoses, i.e. flexible pipes
    • F16L11/02Hoses, i.e. flexible pipes made of fibres or threads, e.g. of textile
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L11/00Hoses, i.e. flexible pipes
    • F16L11/04Hoses, i.e. flexible pipes made of rubber or flexible 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Sustainable Development (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Reinforced Plastic Materials (AREA)
JP2023539718A 2021-08-05 2022-06-30 Pending JPWO2023013331A1 (https=)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2021129363 2021-08-05
PCT/JP2022/026410 WO2023013331A1 (ja) 2021-08-05 2022-06-30 ケミカルリサイクルpet繊維、ゴム-繊維複合体、コンベヤベルト、ホース及びタイヤ

Publications (1)

Publication Number Publication Date
JPWO2023013331A1 true JPWO2023013331A1 (https=) 2023-02-09

Family

ID=85154195

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023539718A Pending JPWO2023013331A1 (https=) 2021-08-05 2022-06-30

Country Status (5)

Country Link
US (1) US20240344242A1 (https=)
EP (1) EP4382645A4 (https=)
JP (1) JPWO2023013331A1 (https=)
CN (1) CN117795141A (https=)
WO (1) WO2023013331A1 (https=)

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59192714A (ja) * 1983-04-11 1984-11-01 Toray Ind Inc ポリエチレンテレフタレ−ト系繊維およびその製造方法
JPH0428806B2 (https=) * 1982-12-24 1992-05-15 Unitika Ltd
JPH0625916A (ja) * 1991-12-26 1994-02-01 Toray Ind Inc シートベルト用ポリエステル繊維
JP2000169623A (ja) * 1998-12-10 2000-06-20 Is:Kk ポリエチレンテレフタレ―ト廃棄物のケミカルリサイクル方法
JP2000512250A (ja) * 1996-06-04 2000-09-19 ローマン ゲーエムベーハー ウンド コー.カーゲー 食品用コンベヤベルト
JP2002161437A (ja) * 2000-11-30 2002-06-04 Teijin Ltd ポリアルキレンテレフタレート繊維及びその識別方法
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
JP2004019783A (ja) * 2002-06-17 2004-01-22 Ashimori Ind Co Ltd 消防用ホース
JP2007217832A (ja) * 2006-02-17 2007-08-30 Toray Ind Inc 産業資材用ポリエステル繊維
JP2010126614A (ja) * 2008-11-27 2010-06-10 Toray Ind Inc ポリエステル重縮合触媒およびそれを用いるポリエステルの製造方法
JP2016182685A (ja) * 2015-03-25 2016-10-20 富士フイルム株式会社 ポリエステルフィルム及びその製造方法、太陽電池用裏面保護シート、並びに太陽電池モジュール

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4690866A (en) * 1984-07-09 1987-09-01 Teijin Limited Polyester fiber
US4867936A (en) * 1987-06-03 1989-09-19 Allied-Signal Inc. Process for producing high strength polyester yarn for improved fatigue resistance
AU635356B2 (en) * 1989-11-15 1993-03-18 Toray Industries, Inc. Rubber-reinforcing polyester fiber and process for preparation thereof
KR101779442B1 (ko) * 2010-12-15 2017-09-18 코오롱인더스트리 주식회사 폴리에스테르 원사 및 그의 제조방법

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0428806B2 (https=) * 1982-12-24 1992-05-15 Unitika Ltd
JPS59192714A (ja) * 1983-04-11 1984-11-01 Toray Ind Inc ポリエチレンテレフタレ−ト系繊維およびその製造方法
JPH0625916A (ja) * 1991-12-26 1994-02-01 Toray Ind Inc シートベルト用ポリエステル繊維
JP2000512250A (ja) * 1996-06-04 2000-09-19 ローマン ゲーエムベーハー ウンド コー.カーゲー 食品用コンベヤベルト
JP2000169623A (ja) * 1998-12-10 2000-06-20 Is:Kk ポリエチレンテレフタレ―ト廃棄物のケミカルリサイクル方法
JP2002161437A (ja) * 2000-11-30 2002-06-04 Teijin Ltd ポリアルキレンテレフタレート繊維及びその識別方法
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
JP2004019783A (ja) * 2002-06-17 2004-01-22 Ashimori Ind Co Ltd 消防用ホース
JP2007217832A (ja) * 2006-02-17 2007-08-30 Toray Ind Inc 産業資材用ポリエステル繊維
JP2010126614A (ja) * 2008-11-27 2010-06-10 Toray Ind Inc ポリエステル重縮合触媒およびそれを用いるポリエステルの製造方法
JP2016182685A (ja) * 2015-03-25 2016-10-20 富士フイルム株式会社 ポリエステルフィルム及びその製造方法、太陽電池用裏面保護シート、並びに太陽電池モジュール

Also Published As

Publication number Publication date
US20240344242A1 (en) 2024-10-17
CN117795141A (zh) 2024-03-29
EP4382645A4 (en) 2025-05-14
WO2023013331A1 (ja) 2023-02-09
EP4382645A1 (en) 2024-06-12

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