Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Cool filling particles, preparation method thereof and artificial turf
The invention discloses a cool filling particle and a preparation method thereof, the cool filling particle is suitable for filling artificial turf, the cool filling particle comprises the following raw materials in parts by weight: 10-20 parts of thermoplastic elastomer, 30-60 parts of reinforcing filler, 1-30 parts of titanium dioxide, 1-5 parts of modifier and 1-5 parts of toner, the titanium dioxide with high reflectivity to infrared rays is added into the filling particle, the absorption of the filling particles on sunlight heat is reduced, so that the temperature rise rate of the artificial turf filled with the filling particles is relatively slow when the artificial turf is exposed to the sun, and the highest temperature point of the artificial turf is greatly reduced and reaches 15-20 DEG C; the invention also discloses an artificial turf comprising the high-temperature-resistant artificial grass and the cool filling particles, the high-temperature-resistant artificial grass is added with chromium oxide green with high reflectivity to infrared rays, so that the absorption of sunlight heat by the artificial grass is reduced, and meanwhile, the use of zinc iron yellow and carbon black pigments capable of absorbing heat is avoided and is combined with the cool filling particles, so that the service life of the artificial turf is prolonged. The highest temperature of the artificial turf can be further reduced, and the artificial turf is particularly suitable for outdoor playgrounds.
本发明公开了一种酷冷填充颗粒及其制备方法，适用于填充人造草坪，酷冷填充颗粒包括以下重量份数的原料：10‑20份热塑性弹性体、30‑60份补强填料、1‑30份二氧化钛、1‑5改性剂及1‑5份色粉，填充颗粒中添加对红外线具有高反射率的二氧化钛，减少填充颗粒对阳光热量的吸收，使填充有本发明的人造草坪曝晒时升温速率较慢，大幅度降低人造草坪的最高温度点，多达15‑20℃；本发明还公开了包括防高温人造草丝和上述的酷冷填充颗粒的人造草坪，防高温人造草丝添加有对红外线具有高反射率的氧化铬绿，减少人造草丝对阳光热量的吸收，同时避免使用会吸热的锌铁黄和炭黑颜料，与酷冷填充颗粒结合，可进一步降低人造草坪的最高温度，尤其适合作为露天运动场的人造草坪。
Cool filling particles, preparation method thereof and artificial turf
The invention discloses a cool filling particle and a preparation method thereof, the cool filling particle is suitable for filling artificial turf, the cool filling particle comprises the following raw materials in parts by weight: 10-20 parts of thermoplastic elastomer, 30-60 parts of reinforcing filler, 1-30 parts of titanium dioxide, 1-5 parts of modifier and 1-5 parts of toner, the titanium dioxide with high reflectivity to infrared rays is added into the filling particle, the absorption of the filling particles on sunlight heat is reduced, so that the temperature rise rate of the artificial turf filled with the filling particles is relatively slow when the artificial turf is exposed to the sun, and the highest temperature point of the artificial turf is greatly reduced and reaches 15-20 DEG C; the invention also discloses an artificial turf comprising the high-temperature-resistant artificial grass and the cool filling particles, the high-temperature-resistant artificial grass is added with chromium oxide green with high reflectivity to infrared rays, so that the absorption of sunlight heat by the artificial grass is reduced, and meanwhile, the use of zinc iron yellow and carbon black pigments capable of absorbing heat is avoided and is combined with the cool filling particles, so that the service life of the artificial turf is prolonged. The highest temperature of the artificial turf can be further reduced, and the artificial turf is particularly suitable for outdoor playgrounds.
本发明公开了一种酷冷填充颗粒及其制备方法，适用于填充人造草坪，酷冷填充颗粒包括以下重量份数的原料：10‑20份热塑性弹性体、30‑60份补强填料、1‑30份二氧化钛、1‑5改性剂及1‑5份色粉，填充颗粒中添加对红外线具有高反射率的二氧化钛，减少填充颗粒对阳光热量的吸收，使填充有本发明的人造草坪曝晒时升温速率较慢，大幅度降低人造草坪的最高温度点，多达15‑20℃；本发明还公开了包括防高温人造草丝和上述的酷冷填充颗粒的人造草坪，防高温人造草丝添加有对红外线具有高反射率的氧化铬绿，减少人造草丝对阳光热量的吸收，同时避免使用会吸热的锌铁黄和炭黑颜料，与酷冷填充颗粒结合，可进一步降低人造草坪的最高温度，尤其适合作为露天运动场的人造草坪。
Cool filling particles, preparation method thereof and artificial turf
一种酷冷填充颗粒及其制备方法、人造草坪
ZHU JIANGFENG (Autor:in)
18.08.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
C08L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
,
Massen auf Basis makromolekularer Verbindungen
/
B29B
PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED
,
Vorbereiten oder Vorbehandeln der zu verformenden Masse
/
C08K
Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe
,
USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
/
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
Flame-retardant filling particles, preparation method thereof and artificial turf
| Europäisches Patentamt | 2023
Europäisches Patentamt | 2024