Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Silicon PU, polyurea elastomer, water-based finish paint composite spherical surface layer and construction method
The invention provides a silicon PU, a polyurea elastomer, a water-based finish paint composite spherical surface layer and a construction method. According to the technical scheme, a composite surface layer structure formed by matching a silicon PU court material, a polyurea elastomer and water-based finish paint is adopted; the silicon PU material is used as a bottom layer, the thickness is increased; the polyurea elastomer is sprayed on the silicon PU material, so that the high resilience rate is provided, the physical performance of the court material is improved, and high wear resistanceand high resilience are achieved; and then the surface of the polyurea elastomer is coated with water-based finish paint with various colors according to technological requirements. The silicon PU material is used as the bottom layer, the polyurea elastomer is used as the reinforcing layer, and the water-based finish paint is used as the color layer, so that the novel spherical surface layer whichis good in weather resistance, high in rebound rate, excellent in performance and ultra-long in service life is obtained. The service life exceeds 10 years; meanwhile, excellent physical properties are kept, the defects that a common court is short in service life, poor in resilience, not resistant to abrasion, prone to pulverization and the like are effectively overcome, and the knee joint safety and body health of athletes are fully protected.
本发明提供了一种硅PU、聚脲弹性体、水性面漆复合球场面层及施工方法。该技术方案采用硅PU球场材料、聚脲弹性体及水性面漆相搭配的复合面层结构，让硅PU材料做底层，起厚度，在硅PU上面喷涂聚脲弹性体，提供高回弹率，提高球场材料的物理性能，且高耐磨，高回弹，再根据工艺要求在聚脲弹性体表面涂装各色水性面漆。本发明以硅PU材料做底层，聚脲弹性体做加强层，水性面漆做色彩层，从而获得一种耐候性好、回弹率高、性能卓越且使用寿命超长的新型球场面层。本发明使用寿命超过10年，同时保持优异的物理性能，有效克服了普通球场使用寿命低、回弹差、不耐磨、易粉化等缺陷，充分保护了运动员的膝关节安全及身体健康。
Silicon PU, polyurea elastomer, water-based finish paint composite spherical surface layer and construction method
The invention provides a silicon PU, a polyurea elastomer, a water-based finish paint composite spherical surface layer and a construction method. According to the technical scheme, a composite surface layer structure formed by matching a silicon PU court material, a polyurea elastomer and water-based finish paint is adopted; the silicon PU material is used as a bottom layer, the thickness is increased; the polyurea elastomer is sprayed on the silicon PU material, so that the high resilience rate is provided, the physical performance of the court material is improved, and high wear resistanceand high resilience are achieved; and then the surface of the polyurea elastomer is coated with water-based finish paint with various colors according to technological requirements. The silicon PU material is used as the bottom layer, the polyurea elastomer is used as the reinforcing layer, and the water-based finish paint is used as the color layer, so that the novel spherical surface layer whichis good in weather resistance, high in rebound rate, excellent in performance and ultra-long in service life is obtained. The service life exceeds 10 years; meanwhile, excellent physical properties are kept, the defects that a common court is short in service life, poor in resilience, not resistant to abrasion, prone to pulverization and the like are effectively overcome, and the knee joint safety and body health of athletes are fully protected.
本发明提供了一种硅PU、聚脲弹性体、水性面漆复合球场面层及施工方法。该技术方案采用硅PU球场材料、聚脲弹性体及水性面漆相搭配的复合面层结构，让硅PU材料做底层，起厚度，在硅PU上面喷涂聚脲弹性体，提供高回弹率，提高球场材料的物理性能，且高耐磨，高回弹，再根据工艺要求在聚脲弹性体表面涂装各色水性面漆。本发明以硅PU材料做底层，聚脲弹性体做加强层，水性面漆做色彩层，从而获得一种耐候性好、回弹率高、性能卓越且使用寿命超长的新型球场面层。本发明使用寿命超过10年，同时保持优异的物理性能，有效克服了普通球场使用寿命低、回弹差、不耐磨、易粉化等缺陷，充分保护了运动员的膝关节安全及身体健康。
Silicon PU, polyurea elastomer, water-based finish paint composite spherical surface layer and construction method
硅PU、聚脲弹性体、水性面漆复合球场面层及施工方法
LU LING (Autor:in) / MENG ZHAOLEI (Autor:in)
21.08.2020
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
/
C08L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
,
Massen auf Basis makromolekularer Verbindungen
/
C09D
Überzugsmittel, z.B. Anstrichstoffe, Firnisse oder Lacke
,
COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS
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