Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Hot-melt marking coating and construction method thereof
The invention provides a hot-melt marking coating and a construction method thereof. The hot-melt marking coating comprises the following raw materials in parts by weight: 20-40 parts of glass microspheres; 15-40 parts of an inorganic filler; 2 to 10 parts of hyperbranched resin; 5-15 parts of modified resin; the pretreatment resin is used for wrapping the glass microspheres; wherein the modified resin is resin grafted and modified by a polar monomer. According to the hot-melt marking coating, polar monomer graft modified resin and hyperbranched resin serve as matrix resin, the binding force of inorganic components and the matrix resin is improved, part of glass microspheres are wrapped with the resin in advance in the preparation process, the binding force is further improved, and in repeated pressure-bearing rolling (1000 times, 10 kg of rollers) tests, the binding force of the inorganic components and the matrix resin is greatly improved. The glass bead separation phenomenon is avoided, the problems of insufficient durability and poor stability of a coating caused by poor compatibility of inorganic components and matrix resin of the coating are effectively solved, and the actual performance of the coating is superior to that of the existing standard requirement.
本发明提供一种热熔型标线涂料及其施工方法。所述热熔型标线涂料包含以下重量份的原料：玻璃微球20‑40份；无机填料15‑40份；超支化树脂2‑10份；改性树脂5‑15份；以及用于包裹所述玻璃微球的前处理树脂5‑15份；其中，所述改性树脂为极性单体接枝改性的树脂。该热熔型标线涂料以极性单体接枝改性的树脂和超支化树脂为基体树脂，提高了无机组分与基体树脂的结合力，并且在制备时将部分的玻璃微球预先用树脂进行包裹处理，使结合力得到进一步提高，在反复承压碾压(1000次，10kg滚轮)测试中，无玻璃微珠脱离现象，有效解决了涂层因无机组分与基体树脂相容性差导致涂层耐久性不足、稳固性差的问题，实际性能优于现有标准的要求。
Hot-melt marking coating and construction method thereof
The invention provides a hot-melt marking coating and a construction method thereof. The hot-melt marking coating comprises the following raw materials in parts by weight: 20-40 parts of glass microspheres; 15-40 parts of an inorganic filler; 2 to 10 parts of hyperbranched resin; 5-15 parts of modified resin; the pretreatment resin is used for wrapping the glass microspheres; wherein the modified resin is resin grafted and modified by a polar monomer. According to the hot-melt marking coating, polar monomer graft modified resin and hyperbranched resin serve as matrix resin, the binding force of inorganic components and the matrix resin is improved, part of glass microspheres are wrapped with the resin in advance in the preparation process, the binding force is further improved, and in repeated pressure-bearing rolling (1000 times, 10 kg of rollers) tests, the binding force of the inorganic components and the matrix resin is greatly improved. The glass bead separation phenomenon is avoided, the problems of insufficient durability and poor stability of a coating caused by poor compatibility of inorganic components and matrix resin of the coating are effectively solved, and the actual performance of the coating is superior to that of the existing standard requirement.
本发明提供一种热熔型标线涂料及其施工方法。所述热熔型标线涂料包含以下重量份的原料：玻璃微球20‑40份；无机填料15‑40份；超支化树脂2‑10份；改性树脂5‑15份；以及用于包裹所述玻璃微球的前处理树脂5‑15份；其中，所述改性树脂为极性单体接枝改性的树脂。该热熔型标线涂料以极性单体接枝改性的树脂和超支化树脂为基体树脂，提高了无机组分与基体树脂的结合力，并且在制备时将部分的玻璃微球预先用树脂进行包裹处理，使结合力得到进一步提高，在反复承压碾压(1000次，10kg滚轮)测试中，无玻璃微珠脱离现象，有效解决了涂层因无机组分与基体树脂相容性差导致涂层耐久性不足、稳固性差的问题，实际性能优于现有标准的要求。
Hot-melt marking coating and construction method thereof
一种热熔型标线涂料及其施工方法
XIAO CHUANFU (Autor:in) / YIN GUANGJUN (Autor:in) / CHEN FENG (Autor:in)
29.11.2024
Patent
Elektronische Ressource
Chinesisch
Reflective hot-melt marking coating and construction method thereof
| Europäisches Patentamt | 2020
Hot-melt marking coating composition, preparation method thereof and marking
| Europäisches Patentamt | 2023
Variable-width extrusion type marking hopper and hot melt coating marking device
| Europäisches Patentamt | 2024
Hot-melt marking coating prepared based on glass bead grafting modification and marking machine
| Europäisches Patentamt | 2024