Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Amphiphobic and oleophobic long-acting reflective road marking and construction method
The invention discloses an amphiphobic long-acting reflective road marking, which comprises a coating and glass beads, the coating comprises a film forming substance, a pigment, a filler and a functional aid, and the surface-spread glass beads are formed by mixing three particle sizes of 20-30 meshes, 30-50 meshes and 50-100 meshes in proportion. The marking line adopts a mixture of two or more than two film-forming substances, and can provide super-strong adhesion performance. And after being accelerated and loaded indoors by a standard axle load vehicle for 150 thousand times, the surface-scattered glass beads on the surface of the marked line basically do not fall off, so that the marked line has a relatively long service life. The marking line also has hydrophobic and oleophobic characteristics, so that the stain resistance of the marking line can be improved; the glass beads are graded, so that the long-acting reflective performance of the marked line can be ensured. The marking line can be used as a newly marked marking line and can also be used for rapidly repairing an old marking line. When the old marked line is repaired, the old marked line does not need to be removed, normal-temperature spraying construction can be directly conducted after the surface of the marked line is cleaned through an air compressor, safety, high efficiency, energy conservation and environmental protection are achieved, and the marked line maintenance problem can be solved.
本发明公开了一种双疏型长效反光道路标线，包括涂料和玻璃珠，涂料包括：成膜物质、颜料、填料、功能助剂，面撒玻璃微珠由20‑30目、30‑50目、50‑100目三种粒径按比例混合组成。本标线采用两种及两种以上成膜物质的混合物，能提供超强的粘附性能。在室内以标准轴载车加速加载15万次后，标线表面的面撒玻璃微珠基本不脱落，使标线具备较长的使用寿命。该标线还具备疏水疏油特性，能提高标线耐污性能；本申请的玻璃珠级配，能保证标线的长效反光性能。本申请的标线能用作新施划标线，也能用于快速修复旧标线。修复旧标线时，无需清除旧标线，经空气压缩机清扫标线表面后，能直接常温喷涂施工，安全高效，节能环保，能解决标线的养护问题。
Amphiphobic and oleophobic long-acting reflective road marking and construction method
The invention discloses an amphiphobic long-acting reflective road marking, which comprises a coating and glass beads, the coating comprises a film forming substance, a pigment, a filler and a functional aid, and the surface-spread glass beads are formed by mixing three particle sizes of 20-30 meshes, 30-50 meshes and 50-100 meshes in proportion. The marking line adopts a mixture of two or more than two film-forming substances, and can provide super-strong adhesion performance. And after being accelerated and loaded indoors by a standard axle load vehicle for 150 thousand times, the surface-scattered glass beads on the surface of the marked line basically do not fall off, so that the marked line has a relatively long service life. The marking line also has hydrophobic and oleophobic characteristics, so that the stain resistance of the marking line can be improved; the glass beads are graded, so that the long-acting reflective performance of the marked line can be ensured. The marking line can be used as a newly marked marking line and can also be used for rapidly repairing an old marking line. When the old marked line is repaired, the old marked line does not need to be removed, normal-temperature spraying construction can be directly conducted after the surface of the marked line is cleaned through an air compressor, safety, high efficiency, energy conservation and environmental protection are achieved, and the marked line maintenance problem can be solved.
本发明公开了一种双疏型长效反光道路标线，包括涂料和玻璃珠，涂料包括：成膜物质、颜料、填料、功能助剂，面撒玻璃微珠由20‑30目、30‑50目、50‑100目三种粒径按比例混合组成。本标线采用两种及两种以上成膜物质的混合物，能提供超强的粘附性能。在室内以标准轴载车加速加载15万次后，标线表面的面撒玻璃微珠基本不脱落，使标线具备较长的使用寿命。该标线还具备疏水疏油特性，能提高标线耐污性能；本申请的玻璃珠级配，能保证标线的长效反光性能。本申请的标线能用作新施划标线，也能用于快速修复旧标线。修复旧标线时，无需清除旧标线，经空气压缩机清扫标线表面后，能直接常温喷涂施工，安全高效，节能环保，能解决标线的养护问题。
Amphiphobic and oleophobic long-acting reflective road marking and construction method
一种双疏型长效反光道路标线及施工方法
DENG XINGHE (Autor:in) / WANG ZHEN (Autor:in) / LI SHANQIANG (Autor:in) / XU XINQUAN (Autor:in) / WU CHUANHAI (Autor:in)
20.09.2022
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.
Reflective road marking line synthesis marking device
| Europäisches Patentamt | 2020
| Europäisches Patentamt | 2023