A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
ARTIFICIAL TURF GRASS WITH NATURAL APPEARANCE
Disclosed herein is a turf filament comprising from 50 to 99.5 weight percent of a base polymer selected from polyolefins, polyamides, polyesters and combinations thereof, from 0.1 to 20 weight percent of polymer particles having a core and a shell structure where the core comprises a first polymeric material having a first refractive index and the shell comprises a second polymeric material having a second refractive index that is different from the first refractive index, from 0.5 to 30 weight percent of a compatibilizer and from 0 to 10 weight percent of a colorant based on total weight of the filaments. Also disclosed is a synthetic turf comprising such filaments. These filaments provide a turf with a natural appearance.
本发明公开了一种草皮长丝，该草皮长丝包含按所述长丝的总重量计50重量％至99.5重量％的选自聚烯烃、聚酰胺、聚酯以及它们的组合的基础聚合物、0.1重量％至20重量％的具有核结构和壳结构的聚合物颗粒、0.5重量％至30重量％的相容剂、以及0至10重量％的着色剂，其中，该核包含具有第一折射率的第一聚合物材料，并且该壳包含具有不同于该第一折射率的第二折射率的第二聚合物材料。还公开了包括此类长丝的合成草皮。这些长丝使草皮具有自然的外观。
ARTIFICIAL TURF GRASS WITH NATURAL APPEARANCE
Disclosed herein is a turf filament comprising from 50 to 99.5 weight percent of a base polymer selected from polyolefins, polyamides, polyesters and combinations thereof, from 0.1 to 20 weight percent of polymer particles having a core and a shell structure where the core comprises a first polymeric material having a first refractive index and the shell comprises a second polymeric material having a second refractive index that is different from the first refractive index, from 0.5 to 30 weight percent of a compatibilizer and from 0 to 10 weight percent of a colorant based on total weight of the filaments. Also disclosed is a synthetic turf comprising such filaments. These filaments provide a turf with a natural appearance.
本发明公开了一种草皮长丝，该草皮长丝包含按所述长丝的总重量计50重量％至99.5重量％的选自聚烯烃、聚酰胺、聚酯以及它们的组合的基础聚合物、0.1重量％至20重量％的具有核结构和壳结构的聚合物颗粒、0.5重量％至30重量％的相容剂、以及0至10重量％的着色剂，其中，该核包含具有第一折射率的第一聚合物材料，并且该壳包含具有不同于该第一折射率的第二折射率的第二聚合物材料。还公开了包括此类长丝的合成草皮。这些长丝使草皮具有自然的外观。
ARTIFICIAL TURF GRASS WITH NATURAL APPEARANCE
具有自然外观的人造草皮草
ALVAREZ EDUARDO (author) / LOPEZ DAVID (author) / SANDKUEHLER PETER HERMANN ROLAND (author)
2021-08-13
Patent
Electronic Resource
Chinese
IPC:
D01F
Chemische Gesichtspunkte bei der Herstellung von produzierten Filamenten, Zwirnen, Fasern, Borsten oder Bändern
,
CHEMICAL FEATURES IN THE MANUFACTURE OF MAN-MADE FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
/
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE