Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Coating composition for marking surface treatment and preparation method thereof
The invention provides a coating composition for reflective marking surface treatment, which comprises the following components in parts by mass: 15-50 parts of a bonding substance; 0.5-40 parts of a water repellent agent; 1-8 parts of an auxiliary agent; 10 to 35 parts of a cosolvent; 10 to 45 parts of water; wherein the bonding substance comprises polymer resin and an inorganic bonding substance, and the mass ratio of solid components of the polymer resin to the inorganic bonding substance is (1: 2)-(1: 15). The invention also provides a reflective road marking coated with the coating composition. The road marking has an all-weather dry/wet state high retroreflection coefficient and high near infrared retroreflection performance, and is particularly suitable for machine vision identification and laser radar identification technologies for the road marking in special weather scenes of rainy days and rainy nights. In addition, the surface of the road marking coated with the coating composition is easy to clean and resistant to sewage at the same time.
本发明提供了一种用于反光型标线表面处理的涂料组合物，其按质量份计，包含：粘结物质15‑50份；疏水剂0.5‑40份；助剂1‑8份；助溶剂10‑35份；水10‑45份；其中，所述的粘结物质包括聚合物树脂以及无机粘结物质，所述聚合物树脂与无机粘结物质的固体分的质量比为1:2～1:15。本发明还提供一种涂覆有上述的涂料组合物的反光型道路标线。该道路标线具有全天候干/湿态高逆反射系数和高近红外线回反射性能，特别适用于雨天以及雨夜的特殊天气场景下对路面标线的机器视觉识别和激光雷达识别技术。此外，涂覆有该涂料组合物的道路标线表面同时具有易清洁和耐污水性能。
Coating composition for marking surface treatment and preparation method thereof
The invention provides a coating composition for reflective marking surface treatment, which comprises the following components in parts by mass: 15-50 parts of a bonding substance; 0.5-40 parts of a water repellent agent; 1-8 parts of an auxiliary agent; 10 to 35 parts of a cosolvent; 10 to 45 parts of water; wherein the bonding substance comprises polymer resin and an inorganic bonding substance, and the mass ratio of solid components of the polymer resin to the inorganic bonding substance is (1: 2)-(1: 15). The invention also provides a reflective road marking coated with the coating composition. The road marking has an all-weather dry/wet state high retroreflection coefficient and high near infrared retroreflection performance, and is particularly suitable for machine vision identification and laser radar identification technologies for the road marking in special weather scenes of rainy days and rainy nights. In addition, the surface of the road marking coated with the coating composition is easy to clean and resistant to sewage at the same time.
本发明提供了一种用于反光型标线表面处理的涂料组合物，其按质量份计，包含：粘结物质15‑50份；疏水剂0.5‑40份；助剂1‑8份；助溶剂10‑35份；水10‑45份；其中，所述的粘结物质包括聚合物树脂以及无机粘结物质，所述聚合物树脂与无机粘结物质的固体分的质量比为1:2～1:15。本发明还提供一种涂覆有上述的涂料组合物的反光型道路标线。该道路标线具有全天候干/湿态高逆反射系数和高近红外线回反射性能，特别适用于雨天以及雨夜的特殊天气场景下对路面标线的机器视觉识别和激光雷达识别技术。此外，涂覆有该涂料组合物的道路标线表面同时具有易清洁和耐污水性能。
Coating composition for marking surface treatment and preparation method thereof
一种用于标线表面处理的涂料组合物及其制备方法
GUAN YIDAN (Autor:in) / LU JUNBIAO (Autor:in) / FAN CHANGPENG (Autor:in) / WANG XIANXIAN (Autor:in)
10.06.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
C09D
Überzugsmittel, z.B. Anstrichstoffe, Firnisse oder Lacke
,
COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS
/
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
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