Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention provides a high-wear-resistance prefabricated rubber runway material and a preparation method thereof. The material is prepared from a mixed polyurethane elastomer and rubber. In the technical scheme, the unsaturated polyurethane elastomer is used for providing unsaturated bonds, unsaturated polyurethane elastomer particles and rubber are integrally vulcanized to achieve molecular level combination, and the polyurethane elastomer endows the surface layer with higher strength and better wear resistance. On the basis, the specific component formulas of a bottom layer material and asurface layer material are defined, a brand-new preparation method is developed around the specific component formulas, and efficient preparation of the rubber material can be achieved.
本发明提供了一种高耐磨预制型橡胶跑道材料及其制备方法，该材料由混炼型聚氨酯弹性体和橡胶所制备。在该技术方案中，使用不饱和聚氨酯弹性体提供不饱和键，不饱和聚氨酯弹性体颗粒和橡胶一体硫化达到分子层级结合，聚氨酯弹性体赋予面层更高的强度和更好的耐磨性能。在此基础上，本发明明确了底层材料和面层材料的具体成分配方，并围绕其开发了全新的制备方法，可实现对该橡胶材料的高效制备。
The invention provides a high-wear-resistance prefabricated rubber runway material and a preparation method thereof. The material is prepared from a mixed polyurethane elastomer and rubber. In the technical scheme, the unsaturated polyurethane elastomer is used for providing unsaturated bonds, unsaturated polyurethane elastomer particles and rubber are integrally vulcanized to achieve molecular level combination, and the polyurethane elastomer endows the surface layer with higher strength and better wear resistance. On the basis, the specific component formulas of a bottom layer material and asurface layer material are defined, a brand-new preparation method is developed around the specific component formulas, and efficient preparation of the rubber material can be achieved.
本发明提供了一种高耐磨预制型橡胶跑道材料及其制备方法，该材料由混炼型聚氨酯弹性体和橡胶所制备。在该技术方案中，使用不饱和聚氨酯弹性体提供不饱和键，不饱和聚氨酯弹性体颗粒和橡胶一体硫化达到分子层级结合，聚氨酯弹性体赋予面层更高的强度和更好的耐磨性能。在此基础上，本发明明确了底层材料和面层材料的具体成分配方，并围绕其开发了全新的制备方法，可实现对该橡胶材料的高效制备。
High-wear-resistance prefabricated rubber runway material and preparation method thereof
一种高耐磨预制型橡胶跑道材料及其制备方法
XIE BIAO (Autor:in)
16.03.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
C08L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
,
Massen auf Basis makromolekularer Verbindungen
/
B32B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
,
Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse
/
C08K
Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe
,
USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
/
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
High-wear-resistance semi-prefabricated polyurethane runway and preparation method thereof
| Europäisches Patentamt | 2024
High-wear-resistance rubber runway and preparation method thereof
| Europäisches Patentamt | 2024
Water-based prefabricated rubber runway and preparation process thereof
| Europäisches Patentamt | 2021
Prefabricated rubber runway and laying device thereof
| Europäisches Patentamt | 2021
| Europäisches Patentamt | 2023