ES2572268T3 - Procedimiento para el reciclaje de revestimientos de suelos - Google Patents

Procedimiento para el reciclaje de revestimientos de suelos

Info

Publication number
ES2572268T3
ES2572268T3 ES13702343T ES13702343T ES2572268T3 ES 2572268 T3 ES2572268 T3 ES 2572268T3 ES 13702343 T ES13702343 T ES 13702343T ES 13702343 T ES13702343 T ES 13702343T ES 2572268 T3 ES2572268 T3 ES 2572268T3
Authority
ES
Spain
Prior art keywords
polyolefin wax
procedure
woven fabrics
floor coverings
selective
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.)
Active
Application number
ES13702343T
Other languages
English (en)
Inventor
Timo Herrlich
Christian Steib
Gerd Hohner
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Clariant International Ltd
Original Assignee
Clariant International Ltd
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 Clariant International Ltd filed Critical Clariant International Ltd
Application granted granted Critical
Publication of ES2572268T3 publication Critical patent/ES2572268T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • C08J11/06—Recovery or working-up of waste materials of polymers without chemical reactions
    • C08J11/08—Recovery or working-up of waste materials of polymers without chemical reactions using selective solvents for polymer components
    • 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
    • B29B17/02—Separating plastics from other materials
    • 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
    • B29B17/02—Separating plastics from other materials
    • B29B2017/0213—Specific separating techniques
    • B29B2017/0293—Dissolving the materials in gases or liquids
    • 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
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
    • B29K2023/04—Polymers of ethylene
    • B29K2023/06—PE, i.e. polyethylene
    • 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
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
    • B29K2023/10—Polymers of propylene
    • B29K2023/12—PP, i.e. polypropylene
    • 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
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • 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
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2323/04—Homopolymers or copolymers of ethene
    • C08J2323/06—Polyethene
    • 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
    • C08J2391/00—Characterised by the use of oils, fats or waxes; Derivatives thereof
    • C08J2391/06—Waxes
    • 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
    • C08J2423/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2423/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • 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
    • C08J2423/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2423/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2423/10—Homopolymers or copolymers of propene
    • C08J2423/12—Polypropene
    • 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)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Sustainable Development (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Road Paving Structures (AREA)

Abstract

Procedimiento para la recuperación de componentes individuales de materiales de tipos puros, que se emplean en combinación entre sí en géneros no tejidos, géneros tejidos en telar y géneros con mechones, por disolución selectiva y/o por hinchamiento selectivo, caracterizado por que por lo menos uno de los componentes de materiales contiene una cera de poliolefina, por que como agentes disolventes y/o de hinchamiento se emplean unos hidrocarburos alifáticos y/o hidrocarburos aromáticos exentos de halógenos, y en el caso de la cera de poliolefina se trata de unos homo- o copolímeros a base de etileno, propileno y/o α-olefinas superiores con 4 hasta 20 átomos de C, preparados por polimerización en presencia de unos catalizadores de metaloceno, y por que la cera de poliolefina tiene un punto de goteo o reblandecimiento de anillo y bola comprendido entre 70 y 160 °C y una viscosidad de masa fundida, medida a una temperatura de 170 °C, de como máximo 40.000 mPa·s.
ES13702343T 2012-02-14 2013-02-01 Procedimiento para el reciclaje de revestimientos de suelos Active ES2572268T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE201210002704 DE102012002704A1 (de) 2012-02-14 2012-02-14 Recycling von Bodenbelägen
PCT/EP2013/000319 WO2013120586A1 (de) 2012-02-14 2013-02-01 Verfahren zum recycling von bodenbelägen

Publications (1)

Publication Number Publication Date
ES2572268T3 true ES2572268T3 (es) 2016-05-31

Family

ID=47632973

Family Applications (1)

Application Number Title Priority Date Filing Date
ES13702343T Active ES2572268T3 (es) 2012-02-14 2013-02-01 Procedimiento para el reciclaje de revestimientos de suelos

Country Status (11)

Country Link
US (1) US9284431B2 (es)
EP (1) EP2814876B1 (es)
JP (1) JP6257532B2 (es)
CN (1) CN104159953B (es)
BR (1) BR112014019508B1 (es)
CO (1) CO7141465A2 (es)
DE (1) DE102012002704A1 (es)
ES (1) ES2572268T3 (es)
MX (1) MX346049B (es)
PT (1) PT2814876E (es)
WO (1) WO2013120586A1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107810226B (zh) * 2015-06-30 2021-02-02 宝洁公司 用于纯化受污染的聚合物的方法
US11408098B2 (en) 2019-03-22 2022-08-09 Global Materials Development, LLC Methods for producing polymer fibers and polymer fiber products from multicomponent fibers
EP4074769A1 (en) * 2021-04-15 2022-10-19 Borealis AG A process for separating polyolefin fractions from solid polymer material mixtures by molar mass fractionation
CN119790121A (zh) * 2022-09-02 2025-04-08 埃克森美孚化学专利公司 人造草皮的化学回收
WO2024063639A1 (en) 2022-09-21 2024-03-28 New Wave By Innovations B.V. An apparatus for processing waste objects and a method of processing waste objects

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3119801A (en) * 1964-01-28 Recovery of olefin polymers fkom
DE296931C (es) 1915-11-05 1917-03-06
US3755484A (en) 1970-10-30 1973-08-28 Exxon Research Engineering Co Process for making synthetic waxes
JPS4932977A (es) * 1972-07-25 1974-03-26
JPS6041180Y2 (ja) * 1980-10-29 1985-12-13 帝人株式会社 カ−ペツト
US5198471A (en) 1989-09-11 1993-03-30 Rensselaer Polytechnic Institute Polymer recycling by selective dissolution
DE4110136A1 (de) 1991-03-27 1992-10-01 Angyal Paul V Lacksystem und verfahren zum erzeugen von folienartig abziehbaren, filmfoermigen beschichtungen mit unvernetzten polymeren
US5240530A (en) * 1992-02-10 1993-08-31 Tennessee Valley Performance Products, Inc. Carpet and techniques for making and recycling same
US5396333A (en) * 1992-05-21 1995-03-07 General Electric Company Device and method for observing and analyzing a stream of material
BR9407041A (pt) 1993-07-20 1996-03-12 Basf Ag Processo para reciclar plásticos
JP2690677B2 (ja) * 1993-10-22 1997-12-10 萬藏 寺田 ポリ塩化ビニル回収方法
BE1009547A3 (nl) * 1995-08-23 1997-05-06 Dsm Nv Werkwijze voor het herverwerken van polyamidehoudend tapijtafval.
DE19732673A1 (de) * 1997-07-29 1999-02-04 Fraunhofer Ges Forschung Verfahren zur Wiedergewinnung von löslichen Polymeren oder Polymerengemischen aus kunststoffhaltigen Materialien
DE19822234A1 (de) * 1998-05-07 1999-11-18 Stefan Bosewitz Verfahren zur Trennung von Kunststoffen und deren Mischungen durch selektives Fällen aus Lösungen
DE19927523A1 (de) * 1999-06-16 2000-12-21 Wolfgang Lindner Verfahren zur Trennung von polyolefinischen Kunststoffgemischen
JP4674946B2 (ja) * 2000-09-25 2011-04-20 Ｓａｂｉｃイノベーティブプラスチックスジャパン合同会社 自動車用プラスチック天井材のリサイクル方法
DE10062437A1 (de) * 2000-12-15 2002-06-20 Der Gruene Punkt Duales Syst Verfahren zum Aufbereiten eines Kunststoffgemisches
JP2002264130A (ja) * 2001-03-07 2002-09-18 Kanegafuchi Chem Ind Co Ltd 自動車内装材のリサイクル方法
DE10127875A1 (de) * 2001-06-08 2003-01-30 Der Gruene Punkt Duales Syst Verfahren zur Gewinnung von LDPE aus gebrauchten Kunststofffolien
ES2276982T3 (es) 2001-10-24 2007-07-01 Fraunhofer-Gesellschaft Zur Forderung Der Angewandten Forschung E.V. Reciclaje de residuos de espumas de polimeros expandidas en productos que pueden de nuevo ser expandidas.
DE102005026451A1 (de) 2005-06-08 2006-12-14 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zum Recycling von Kunststoffen und dessen Verwendung
DE102006049089A1 (de) * 2006-10-18 2008-04-30 Clariant International Limited Heißschmelzklebemasse
EP2087166B1 (en) * 2006-11-13 2012-07-25 Shaw Industries Group, Inc. Methods and systems for recycling carpet and carpets manufactured from recycled material
JP4386457B2 (ja) 2007-12-14 2009-12-16 住友ゴム工業株式会社 人工芝構造体および同人工芝構造体を用いた人工芝施設並びに人工芝構造体のリサイクル方法
JP4502400B2 (ja) 2007-12-27 2010-07-14 住友ゴム工業株式会社 人工芝充填用粒状物および同人工芝充填用粒状物を充填してなる人工芝構造体
EP2513212B1 (de) 2009-12-17 2021-04-21 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zum behandeln von kunststoffhaltigen abfällen

Also Published As

Publication number Publication date
DE102012002704A1 (de) 2013-08-14
EP2814876B1 (de) 2016-04-20
JP2015508110A (ja) 2015-03-16
US9284431B2 (en) 2016-03-15
BR112014019508A2 (es) 2017-06-20
US20150005401A1 (en) 2015-01-01
EP2814876A1 (de) 2014-12-24
BR112014019508A8 (pt) 2017-07-11
PT2814876E (pt) 2016-06-20
MX346049B (es) 2017-03-02
CN104159953A (zh) 2014-11-19
WO2013120586A1 (de) 2013-08-22
MX2014009792A (es) 2014-09-12
BR112014019508B1 (pt) 2020-12-15
JP6257532B2 (ja) 2018-01-10
CN104159953B (zh) 2018-08-07
CO7141465A2 (es) 2014-12-12

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