AR112215A1 - FILAMENTS OF SYNTHETIC GRASS, AND ITEMS MADE WITH THEM - Google Patents

FILAMENTS OF SYNTHETIC GRASS, AND ITEMS MADE WITH THEM

Info

Publication number
AR112215A1
AR112215A1 ARP180101806A AR112215A1 AR 112215 A1 AR112215 A1 AR 112215A1 AR P180101806 A ARP180101806 A AR P180101806A AR 112215 A1 AR112215 A1 AR 112215A1
Authority
AR
Argentina
Prior art keywords
filaments
synthetic grass
items made
xoh
och2ch2
Prior art date
Application number
Other languages
Spanish (es)
Inventor
Barbara Bonavoglia
Jesus Nieto
Eduardo Alvarez
David Lopez
Original Assignee
Dow Global Technologies Llc
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 Dow Global Technologies Llc filed Critical Dow Global Technologies Llc
Publication of AR112215A1 publication Critical patent/AR112215A1/en

Links

Classifications

    • 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
    • D01F6/28—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/30—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds comprising olefins as the major constituent
    • 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
    • D01F1/00—General methods for the manufacture of artificial filaments or the like
    • 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
    • D01F6/44—Monocomponent 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
    • D01F6/46—Monocomponent 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
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N7/00—Flexible sheet materials not otherwise provided for, e.g. textile threads, filaments, yarns or tow, glued on macromolecular material
    • D06N7/0063—Floor covering on textile basis comprising a fibrous top layer being coated at the back with at least one polymer layer, e.g. carpets, rugs, synthetic turf
    • D06N7/0065—Floor covering on textile basis comprising a fibrous top layer being coated at the back with at least one polymer layer, e.g. carpets, rugs, synthetic turf characterised by the pile
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C13/00—Pavings or foundations specially adapted for playgrounds or sports grounds; Drainage, irrigation or heating of sports grounds
    • E01C13/08—Surfaces simulating grass ; Grass-grown sports grounds
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N2201/00—Chemical constitution of the fibres, threads or yarns
    • D06N2201/02—Synthetic macromolecular fibres
    • D06N2201/0254—Polyolefin fibres
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2505/00—Industrial
    • D10B2505/20—Industrial for civil engineering, e.g. geotextiles
    • D10B2505/202—Artificial grass

Abstract

Un filamento de césped sintético que comprende uno o más copolímeros de etileno / a-olefina que tienen una densidad de 0,900 a 0,955 g/cc y un índice de fusión, I₂, medido de acuerdo con ASTM D1238 (a 190ºC y 2,16 kg), de 0,1 g/10 min. a 20 g/10 min.; un alcohol etoxilado que tiene la fórmula R¹(OCH₂CH₂)ˣOH, en donde x es un número entero de 2 a 10 y R¹ es un alquilo de cadena lineal o ramificada de 20 a 50 átomos de carbono; y un agente formador de espuma químico.A synthetic turf filament comprising one or more ethylene / α-olefin copolymers having a density of 0.900 to 0.955 g / cc and a melt index, I₂, measured in accordance with ASTM D1238 (at 190 ° C and 2.16 kg ), 0.1 g / 10 min. at 20 g / 10 min; an ethoxylated alcohol having the formula R¹ (OCH₂CH₂) ˣOH, where x is an integer from 2 to 10 and R¹ is a straight or branched chain alkyl of 20 to 50 carbon atoms; and a chemical foaming agent.

ARP180101806 2017-06-30 2018-06-28 FILAMENTS OF SYNTHETIC GRASS, AND ITEMS MADE WITH THEM AR112215A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP17382420.2A EP3421649B1 (en) 2017-06-30 2017-06-30 Artificial turf filaments, and articles made therefrom

Publications (1)

Publication Number Publication Date
AR112215A1 true AR112215A1 (en) 2019-10-02

Family

ID=59313181

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP180101806 AR112215A1 (en) 2017-06-30 2018-06-28 FILAMENTS OF SYNTHETIC GRASS, AND ITEMS MADE WITH THEM

Country Status (6)

Country Link
US (1) US20200181853A1 (en)
EP (1) EP3421649B1 (en)
CN (1) CN110785517B (en)
AR (1) AR112215A1 (en)
ES (1) ES2843781T3 (en)
WO (1) WO2019006082A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2849149T3 (en) * 2016-03-03 2021-08-16 Dow Global Technologies Llc Artificial grasses and method of making them
EP3235930A1 (en) * 2016-04-18 2017-10-25 Polytex Sportbeläge Produktions-GmbH Artificial turf fiber with lldpe and ldpe

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE606588A (en) * 1960-07-27
US6146757A (en) * 1998-06-29 2000-11-14 Techmer Pm Wettable polymer fibers, compositions for preparaing same and articles made therefrom
DE69941343D1 (en) * 1998-10-30 2009-10-08 Mitsui Chemicals Inc Crosslinked elastomer foam based on polyolefin and composition therefor
US20090068427A1 (en) 2005-10-26 2009-03-12 Dow Global Technologies Inc. Multi-layer, elastic articles
NL1033949C2 (en) * 2007-06-07 2008-12-09 Desseaux H Tapijtfab Artificial grass constructed from fibers consisting of a core and a mantle, as well as an artificial grass field built from it.
WO2009146438A1 (en) * 2008-05-30 2009-12-03 Dow Global Technologies Inc. Two/three component compatible polyolefin compounds
EP2374917B1 (en) * 2010-04-07 2013-02-13 Dow Global Technologies LLC Artificial turf yarn
ES2609002T3 (en) 2011-06-01 2017-04-18 Dow Global Technologies Llc Multimetallic Ziegler-Natta procatalysts and catalysts prepared therefrom for olefin polymerizations
CN103874728B (en) * 2011-09-23 2016-04-27 陶氏环球技术有限责任公司 Based on the polymer composition of alkene and the goods prepared from it
KR101587741B1 (en) * 2014-12-02 2016-01-22 케이앤비준우 주식회사 Friendly environment polyurethane forming composition for artificial grass back coating, and its processing methods
EP3054038A1 (en) * 2015-02-06 2016-08-10 Dow Global Technologies LLC Artificial turf filaments, and articles made therefrom

Also Published As

Publication number Publication date
WO2019006082A1 (en) 2019-01-03
US20200181853A1 (en) 2020-06-11
CN110785517A (en) 2020-02-11
EP3421649B1 (en) 2020-11-25
EP3421649A1 (en) 2019-01-02
CN110785517B (en) 2022-11-01
ES2843781T3 (en) 2021-07-20
BR112019027517A2 (en) 2020-07-07

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FG Grant, registration