Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Water-based reaction type sand-in-water multicolor paint capable of being scraped in batches, and preparation, construction method and application thereof
The invention discloses a water-based reaction type sand-coated multicolor coating capable of being scraped in batches and a preparation method, a construction method and application thereof, and belongs to the field of multicolor coatings. The multicolor paint comprises multicolor paint particles and a continuous phase emulsion, wherein the multicolor paint particles comprise multicolor paint and tangency point liquid; the colorful paint comprises a sodium alginate solution, a protective glue solution and a colorful paint base material; the point-of-tangency liquid comprises a protective glue solution; the continuous phase emulsion comprises a calcium ion-containing solution, an acrylic emulsion and an auxiliary agent. The multicolor paint is prepared through a two-step process, and the two-step process successfully improves the defects of color spot particle bleeding, uncontrollable color spot size and state, many broken spots after color spot granulation and the like in a granulation stage caused by direct reaction of calcium ions and alginate for granulation in a traditional granulation process; meanwhile, the two-step process successfully overcomes the defect that color point particles of soft color points of traditional multicolor paint are easy to break in the scraping stage, and it is guaranteed that the plate surface has clear and clear water-based multicolor patterns and texture.
本发明的水性反应型可批刮水包砂多彩涂料和制备、施工方法及其应用，属于多彩涂料领域；本发明的多彩涂料包括彩色多彩漆颗粒和连续相乳液，彩色多彩漆颗粒包括彩色多彩漆和切点液；彩色多彩漆包括海藻酸钠溶液、保护胶溶液、彩色多彩漆基料；切点液体包括保护胶溶液；连续相乳液包括含钙离子溶液、丙烯酸乳液和助剂。本发明的多彩涂料通过两步法工艺制备，两步法工艺成功改善了传统造粒工艺中直接用钙离子与海藻酸盐反应造粒导致的造粒阶段彩点颗粒渗色、彩点大小状态不可控和彩点造粒后碎点多等缺陷；同时两步法工艺也成功改善了传统多彩涂料的软彩点在批刮阶段彩点颗粒易破碎等缺陷，保证板面效果具有清晰明朗的水性多彩的花纹和质地。
Water-based reaction type sand-in-water multicolor paint capable of being scraped in batches, and preparation, construction method and application thereof
The invention discloses a water-based reaction type sand-coated multicolor coating capable of being scraped in batches and a preparation method, a construction method and application thereof, and belongs to the field of multicolor coatings. The multicolor paint comprises multicolor paint particles and a continuous phase emulsion, wherein the multicolor paint particles comprise multicolor paint and tangency point liquid; the colorful paint comprises a sodium alginate solution, a protective glue solution and a colorful paint base material; the point-of-tangency liquid comprises a protective glue solution; the continuous phase emulsion comprises a calcium ion-containing solution, an acrylic emulsion and an auxiliary agent. The multicolor paint is prepared through a two-step process, and the two-step process successfully improves the defects of color spot particle bleeding, uncontrollable color spot size and state, many broken spots after color spot granulation and the like in a granulation stage caused by direct reaction of calcium ions and alginate for granulation in a traditional granulation process; meanwhile, the two-step process successfully overcomes the defect that color point particles of soft color points of traditional multicolor paint are easy to break in the scraping stage, and it is guaranteed that the plate surface has clear and clear water-based multicolor patterns and texture.
本发明的水性反应型可批刮水包砂多彩涂料和制备、施工方法及其应用，属于多彩涂料领域；本发明的多彩涂料包括彩色多彩漆颗粒和连续相乳液，彩色多彩漆颗粒包括彩色多彩漆和切点液；彩色多彩漆包括海藻酸钠溶液、保护胶溶液、彩色多彩漆基料；切点液体包括保护胶溶液；连续相乳液包括含钙离子溶液、丙烯酸乳液和助剂。本发明的多彩涂料通过两步法工艺制备，两步法工艺成功改善了传统造粒工艺中直接用钙离子与海藻酸盐反应造粒导致的造粒阶段彩点颗粒渗色、彩点大小状态不可控和彩点造粒后碎点多等缺陷；同时两步法工艺也成功改善了传统多彩涂料的软彩点在批刮阶段彩点颗粒易破碎等缺陷，保证板面效果具有清晰明朗的水性多彩的花纹和质地。
Water-based reaction type sand-in-water multicolor paint capable of being scraped in batches, and preparation, construction method and application thereof
一种水性反应型可批刮水包砂多彩涂料和制备、施工方法及其应用
ZHANG JIAN (Autor:in) / PAN HAOWEI (Autor:in) / SONG KAI (Autor:in) / LIN HUICI (Autor:in)
01.03.2024
Patent
Elektronische Ressource
Chinesisch
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