DK3475353T3 - Fremgangsmåde til genanvendelse af et fiberholdigt tæppeprodukt - Google Patents

Fremgangsmåde til genanvendelse af et fiberholdigt tæppeprodukt Download PDF

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Publication number
DK3475353T3
DK3475353T3 DK17737736.3T DK17737736T DK3475353T3 DK 3475353 T3 DK3475353 T3 DK 3475353T3 DK 17737736 T DK17737736 T DK 17737736T DK 3475353 T3 DK3475353 T3 DK 3475353T3
Authority
DK
Denmark
Prior art keywords
recycling
procedure
fiber containing
carpet product
containing carpet
Prior art date
Application number
DK17737736.3T
Other languages
English (en)
Inventor
Jan Henderikus Udding
Chris Reutelingsperger
Original Assignee
Covestro Netherlands Bv
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 Covestro Netherlands Bv filed Critical Covestro Netherlands Bv
Application granted granted Critical
Publication of DK3475353T3 publication Critical patent/DK3475353T3/da

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B9/00—Making granules
    • B29B9/02—Making granules by dividing preformed material
    • B29B9/06—Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion
    • B29B9/065—Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion under-water, e.g. underwater pelletizers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • 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
    • C08J11/06—Recovery or working-up of waste materials of polymers without chemical reactions
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/88—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds
    • D01F6/92—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds of polyesters
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G27/00—Floor fabrics; Fastenings therefor
    • A47G27/02—Carpets; Stair runners; Bedside rugs; Foot mats
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
    • B29B17/0026—Recovery of plastics or other constituents of waste material containing plastics by agglomeration or compacting
    • B29B17/0036—Recovery of plastics or other constituents of waste material containing plastics by agglomeration or compacting of large particles, e.g. beads, granules, pellets, flakes, slices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
    • B29B17/0026—Recovery of plastics or other constituents of waste material containing plastics by agglomeration or compacting
    • B29B17/0042—Recovery of plastics or other constituents of waste material containing plastics by agglomeration or compacting for shaping parts, e.g. multilayered parts with at least one layer containing regenerated plastic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B9/00—Making granules
    • B29B9/02—Making granules by dividing preformed material
    • B29B9/06—Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING 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
    • B29K2067/00—Use of polyesters or derivatives thereof, as moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/732—Floor coverings
    • B29L2031/7322—Carpets
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
    • Y02P70/62—Manufacturing or production processes characterised by the final manufactured product related technologies for production or treatment of textile or flexible materials or products thereof, including footwear
    • 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

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Sustainable Development (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Laminated Bodies (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Carpets (AREA)
DK17737736.3T 2016-06-27 2017-06-26 Fremgangsmåde til genanvendelse af et fiberholdigt tæppeprodukt DK3475353T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP16176519 2016-06-27
PCT/EP2017/065733 WO2018001976A1 (en) 2016-06-27 2017-06-26 A method to recycle a fibrous carpet product

Publications (1)

Publication Number Publication Date
DK3475353T3 true DK3475353T3 (da) 2023-04-11

Family

ID=56507384

Family Applications (1)

Application Number Title Priority Date Filing Date
DK17737736.3T DK3475353T3 (da) 2016-06-27 2017-06-26 Fremgangsmåde til genanvendelse af et fiberholdigt tæppeprodukt

Country Status (6)

Country Link
US (1) US20190329453A1 (da)
EP (1) EP3475353B1 (da)
JP (1) JP7120707B2 (da)
CN (1) CN109415530B (da)
DK (1) DK3475353T3 (da)
WO (1) WO2018001976A1 (da)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115023517A (zh) * 2020-01-27 2022-09-06 美国阿拉丁制造公司 可回收簇绒织物及其制造方法
WO2021243184A1 (en) * 2020-05-29 2021-12-02 Shaw Industries Group, Inc. Carpet and method of making same without latex precoat
CN116234849B (zh) * 2020-10-01 2025-08-26 科思创(荷兰)有限公司 制备可回收纺织产品的方法及所述产品
DE102022003870A1 (de) * 2022-10-18 2024-04-18 Bb Engineering Gmbh Vorrichtung zur Herstellung von synthetischen Fäden aus wiederaufbereiteten Kunststoffabfällen
EP4494833A1 (en) * 2023-07-20 2025-01-22 Spin-Pet S.r.l. Method for producing plastic granules from recycling of waste fabrics and/or yarns

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5240530A (en) 1992-02-10 1993-08-31 Tennessee Valley Performance Products, Inc. Carpet and techniques for making and recycling same
EP0604897A1 (en) 1992-12-28 1994-07-06 Hoechst Celanese Corporation Carpet containing a holt melt polyester layer
CA2171913A1 (en) 1995-06-05 1996-12-06 Randall A. Sferrazza Recyclable carpet and method of recycling
AU1585900A (en) 1998-12-01 2000-06-19 Dsm N.V. Polyesteramide based air-drying coating composition
NL1026245C2 (nl) 2004-05-21 2005-11-22 Klieverik Heli Bv Werkwijze voor het vervaardigen van tapijt.
EP2085441A1 (en) * 2008-01-31 2009-08-05 Cytec Surface Specialties, S.A. Powder Composition
WO2012076348A2 (en) 2010-12-06 2012-06-14 Niaga Bv A method to produce a textile product and a textile product resulting from the same
US8864057B2 (en) * 2011-11-04 2014-10-21 Shaw Industries Group, Inc. Processes for recycling carpet and products of such processes
CA2873682A1 (en) * 2012-04-24 2013-10-31 E. I. Du Pont De Nemours And Company Compositions comprising poly(trimethylene terephthalate) and thermoplastic polyolefin and processes using the compositions
US20140272262A1 (en) * 2013-03-12 2014-09-18 Milliken & Company Recyclable Single Polymer Floorcovering Article
EP3008239B1 (en) * 2013-06-10 2024-02-28 Covestro (Netherlands) B.V. Method for producing textile products, products obtainable therefrom and method to reclaim the products

Also Published As

Publication number Publication date
WO2018001976A1 (en) 2018-01-04
EP3475353A1 (en) 2019-05-01
EP3475353B1 (en) 2023-01-25
US20190329453A1 (en) 2019-10-31
JP7120707B2 (ja) 2022-08-17
CN109415530A (zh) 2019-03-01
JP2019520457A (ja) 2019-07-18
CN109415530B (zh) 2025-10-17

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