Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Pavement paving method and polyurethane pavement coating
The invention discloses a pavement paving method and a polyurethane pavement coating. The pavement paving method comprises the following steps: providing a solid particle material; mixing a polyester polyol material and an isocyanate material into the solid particle material to form a mixed slurry; and paving the mixed slurry on a pavement, and curing the mixed slurry so as to form a polyurethane pavement coating on the pavement. Wherein at least one of the polyester polyol material and the isocyanate material is derived from a biomass resource. Therefore, the finally formed pavement coating can achieve the benefit of environmental protection, and the harm to human health can be reduced.
本发明公开一种路面铺设方法及聚氨酯路面涂层。所述路面铺设方法包含：提供一固体颗粒材料；将一聚酯多元醇材料及一异氰酸酯材料混合至所述固体颗粒材料中，以形成一混合浆料；以及将所述混合浆料铺设于一路面上并且进行固化，以于所述路面上形成一聚氨酯路面涂层。其中，所述聚酯多元醇材料及所述异氰酸酯材料中的至少其中之一是生物质资源衍生的。借此，最终形成的路面涂层能达到环保的效益，并且可以减少对人体健康的危害。
Pavement paving method and polyurethane pavement coating
The invention discloses a pavement paving method and a polyurethane pavement coating. The pavement paving method comprises the following steps: providing a solid particle material; mixing a polyester polyol material and an isocyanate material into the solid particle material to form a mixed slurry; and paving the mixed slurry on a pavement, and curing the mixed slurry so as to form a polyurethane pavement coating on the pavement. Wherein at least one of the polyester polyol material and the isocyanate material is derived from a biomass resource. Therefore, the finally formed pavement coating can achieve the benefit of environmental protection, and the harm to human health can be reduced.
本发明公开一种路面铺设方法及聚氨酯路面涂层。所述路面铺设方法包含：提供一固体颗粒材料；将一聚酯多元醇材料及一异氰酸酯材料混合至所述固体颗粒材料中，以形成一混合浆料；以及将所述混合浆料铺设于一路面上并且进行固化，以于所述路面上形成一聚氨酯路面涂层。其中，所述聚酯多元醇材料及所述异氰酸酯材料中的至少其中之一是生物质资源衍生的。借此，最终形成的路面涂层能达到环保的效益，并且可以减少对人体健康的危害。
Pavement paving method and polyurethane pavement coating
路面铺设方法及聚氨酯路面涂层
LIAO DECHAO (Autor:in) / XU SENHUANG (Autor:in) / LI YOULIN (Autor:in)
30.08.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
/
C08G
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
,
Makromolekulare Verbindungen, anders erhalten als durch Reaktionen, an denen nur ungesättigte Kohlenstoff-Kohlenstoff-Bindungen beteiligt sind
/
C09D
Überzugsmittel, z.B. Anstrichstoffe, Firnisse oder Lacke
,
COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS
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