EP3604675C0 - Kunstrasenfasern aus polymerabfällen und einem kompensierendem polymer - Google Patents

Kunstrasenfasern aus polymerabfällen und einem kompensierendem polymer

Info

Publication number
EP3604675C0
EP3604675C0 EP18186327.5A EP18186327A EP3604675C0 EP 3604675 C0 EP3604675 C0 EP 3604675C0 EP 18186327 A EP18186327 A EP 18186327A EP 3604675 C0 EP3604675 C0 EP 3604675C0
Authority
EP
European Patent Office
Prior art keywords
polymer
compensating
fibers made
artificial grass
grass fibers
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
EP18186327.5A
Other languages
English (en)
French (fr)
Other versions
EP3604675B1 (de
EP3604675A1 (de
Inventor
Stephan Sick
Dirk Sander
Bernd Jansen
Ivo Lohr
Stefan Hally
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.)
Polytex Sportbelage Produktions GmbH
Original Assignee
Polytex Sportbelage Produktions GmbH
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=63207528&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP3604675(C0) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Polytex Sportbelage Produktions GmbH filed Critical Polytex Sportbelage Produktions GmbH
Priority to EP18186327.5A priority Critical patent/EP3604675B1/de
Publication of EP3604675A1 publication Critical patent/EP3604675A1/de
Application granted granted Critical
Publication of EP3604675B1 publication Critical patent/EP3604675B1/de
Publication of EP3604675C0 publication Critical patent/EP3604675C0/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • D01F6/44Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds
    • D01F6/46Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds of polyolefins
    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01CCONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C13/00Pavings or foundations specially adapted for playgrounds or sports grounds; Drainage, irrigation or heating of sports grounds
    • E01C13/08Surfaces simulating grass ; Grass-grown sports grounds
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01DMECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00Formation of filaments, threads, or the like
    • D01D5/253Formation of filaments, threads, or the like with a non-circular cross section; Spinnerette packs therefor
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01DMECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00Formation of filaments, threads, or the like
    • D01D5/28Formation of filaments, threads, or the like while mixing different spinning solutions or melts during the spinning operation; Spinnerette packs therefor
    • D01D5/30Conjugate filaments; Spinnerette packs therefor
    • D01D5/34Core-skin structure; Spinnerette packs therefor
    • 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
    • D01F8/00Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
    • D01F8/04Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
    • D01F8/06Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyolefin as constituent

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Road Paving Structures (AREA)
  • Artificial Filaments (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
EP18186327.5A 2018-07-30 2018-07-30 Kunstrasenfasern aus polymerabfällen und einem kompensierendem polymer Active EP3604675B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP18186327.5A EP3604675B1 (de) 2018-07-30 2018-07-30 Kunstrasenfasern aus polymerabfällen und einem kompensierendem polymer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP18186327.5A EP3604675B1 (de) 2018-07-30 2018-07-30 Kunstrasenfasern aus polymerabfällen und einem kompensierendem polymer

Publications (3)

Publication Number Publication Date
EP3604675A1 EP3604675A1 (de) 2020-02-05
EP3604675B1 EP3604675B1 (de) 2023-12-13
EP3604675C0 true EP3604675C0 (de) 2023-12-13

Family

ID=63207528

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18186327.5A Active EP3604675B1 (de) 2018-07-30 2018-07-30 Kunstrasenfasern aus polymerabfällen und einem kompensierendem polymer

Country Status (1)

Country Link
EP (1) EP3604675B1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3800284A1 (de) 2019-10-04 2021-04-07 Dow Global Technologies Llc Filamentzusammensetzung
ES2930127T3 (es) 2020-07-10 2022-12-07 Formaturf Gmbh Método para procesar césped artificial

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007016367A (ja) * 2005-07-11 2007-01-25 Hagihara Industries Inc 人工芝パイル糸及びそれを用いた人工芝生
EP2161374B1 (de) 2008-09-09 2013-01-02 Motech GmbH Technology & Systems Kunstrasen
NL1036870C2 (nl) 2009-04-17 2010-10-19 Ten Cate Itex B V Inrichting voor het door middel van weven vervaardigen van een vezelmat.
DK3228737T3 (en) * 2016-04-04 2019-02-25 Polytex Sportbelaege Produktions Gmbh Artificial grass with marbled monofilament
EP3272939B1 (de) * 2016-07-18 2019-01-09 Polytex Sportbeläge Produktions-GmbH Kunstrasen mit agglomeratfüllung
EP3741886A1 (de) * 2016-10-31 2020-11-25 Polytex Sportbeläge Produktions-GmbH Kunstrasenfaser aus erneuerbarer biomasse

Also Published As

Publication number Publication date
EP3604675B1 (de) 2023-12-13
EP3604675A1 (de) 2020-02-05

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