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1. WO2022008710 - COMPOSTABLE ARTIFICIAL TURF INFILL

Publication Number WO/2022/008710
Publication Date 13.01.2022
International Application No. PCT/EP2021/069123
International Filing Date 09.07.2021
IPC
E01C 13/08 2006.1
EFIXED CONSTRUCTIONS
01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
CCONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
13Pavings or foundations specially adapted for playgrounds or sports grounds
08Surfaces simulating grass
Applicants
  • MELOS GMBH [DE]/[DE]
Inventors
  • SEIFERT, Sascha
  • PLACKE, Melina
Agents
  • RICHARDT PATENTANWÄLTE PARTG MBB
Priority Data
20185337.110.07.2020EP
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) COMPOSTABLE ARTIFICIAL TURF INFILL
(FR) GARNITURE DE GAZON ARTIFICIEL COMPOSTABLE
Abstract
(EN) The invention provides for an artificial turf infill (602) for an artificial turf, wherein the artificial turf infill consists of granules (101), wherein the granules are made from unfoamed material, wherein the granules comprise - a compostable polymer selected from the group consisting of polylactic acid (PLA), thermoplastic copolyester elastomer (TPC), polybutylene succinate (PBS), poly(3-hydroxybutyrate-co-3-hydroxyvalerate) (PHBV), po ly hyd roxy butyrate (PHB), polyhydroxyalkanoate (PHA), polybutylene adipate terephthalate (PBAT), a derivative thereof or a mixture thereof; - a filler material; and - an oil.
(FR) L'invention concerne une garniture de gazon artificiel (602) pour un gazon artificiel, la garniture de gazon artificiel étant constituée de granulés (101), les granulés étant fabriqués à partir d'un matériau non expansé, les granulés comprenant - un polymère compostable choisi dans le groupe constitué par l'acide polylactique (PLA), un élastomère de copolyester thermoplastique (TPC), polybutylène succinate (PBS), poly(3-hydroxybutyrate-co-3-hydroxyvalérate) (PHBV), polyhydroxybutyrate (PHB), polyhydroxyalcanoate (PHA), polybutylène adipate téréphtalate (PBAT), un dérivé de ceux-ci ou un mélange de ceux-ci ; - un matériau de remplissage ; et - une huile.
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