A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Large biological floor containing bioactive components
The invention provides a large biological floor containing bioactive components and a preparation method of the large biological floor. The preparation method comprises the steps of preparation of a balance layer, preparation of an artificial board base material, preparation of a buffer layer, preparation of a decorative layer and preparation and compounding of a surface wear-resistant layer; wherein the preparation of the surface wear-resistant layer comprises the steps of preparation of molecular nests, preparation of a bioactive component solution, dispersion of the molecular nests, preparation of the molecular nests containing bioactive components and preparation of the modified ultraviolet light-cured paint. The invention has the beneficial effects that the floor is not easy to deformalong with the change of temperature, the formaldehyde emission is low, the floor is easy to clean and waterproof, the antibacterial rate on escherichia coli and staphylococcus aureus can reach 99.97percent or higher, and the wear-resistant revolution is greater than 8500R, the formaldehyde release amount is less than 10mg/100g, the static bending strength is greater than 37Mpa, the bonding strength is greater than 1.1 Mpa, and the water absorption thickness expansion rate is less than 1.0%.
本发明提供一种含生物活性成分的大生物地板及其制备方法，制备方法包括平衡层的制备、人造板基材的制备、缓冲层的制备、装饰层的制备、表面耐磨层的制备和复合；表面耐磨层的制备包括分子巢的制备、生物活性成分溶液的制备、分子巢的分散、含生物活性成分的分子巢的制备和改性的紫外线光固化油漆的制备。本发明的有益效果为：地板不容易随温度的变化而发生形变；甲醛释放量低；地板易清洗，不怕水；对大肠杆菌和金黄色葡萄球菌的抑菌率均能达到99.97%以上；耐磨转数大于8500R，甲醛释放量小于10mg/100g，静曲强度大于37Mpa，胶合强度大于1.1Mpa，吸水厚度膨胀率小于1.0%。
Large biological floor containing bioactive components
The invention provides a large biological floor containing bioactive components and a preparation method of the large biological floor. The preparation method comprises the steps of preparation of a balance layer, preparation of an artificial board base material, preparation of a buffer layer, preparation of a decorative layer and preparation and compounding of a surface wear-resistant layer; wherein the preparation of the surface wear-resistant layer comprises the steps of preparation of molecular nests, preparation of a bioactive component solution, dispersion of the molecular nests, preparation of the molecular nests containing bioactive components and preparation of the modified ultraviolet light-cured paint. The invention has the beneficial effects that the floor is not easy to deformalong with the change of temperature, the formaldehyde emission is low, the floor is easy to clean and waterproof, the antibacterial rate on escherichia coli and staphylococcus aureus can reach 99.97percent or higher, and the wear-resistant revolution is greater than 8500R, the formaldehyde release amount is less than 10mg/100g, the static bending strength is greater than 37Mpa, the bonding strength is greater than 1.1 Mpa, and the water absorption thickness expansion rate is less than 1.0%.
本发明提供一种含生物活性成分的大生物地板及其制备方法，制备方法包括平衡层的制备、人造板基材的制备、缓冲层的制备、装饰层的制备、表面耐磨层的制备和复合；表面耐磨层的制备包括分子巢的制备、生物活性成分溶液的制备、分子巢的分散、含生物活性成分的分子巢的制备和改性的紫外线光固化油漆的制备。本发明的有益效果为：地板不容易随温度的变化而发生形变；甲醛释放量低；地板易清洗，不怕水；对大肠杆菌和金黄色葡萄球菌的抑菌率均能达到99.97%以上；耐磨转数大于8500R，甲醛释放量小于10mg/100g，静曲强度大于37Mpa，胶合强度大于1.1Mpa，吸水厚度膨胀率小于1.0%。
Large biological floor containing bioactive components
一种含生物活性成分的大生物地板
HUANG XIAOHUA (author) / TANG YUXIN (author) / LIU XINWEN (author)
2021-03-12
Patent
Electronic Resource
Chinese
IPC:
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
/
C09D
Überzugsmittel, z.B. Anstrichstoffe, Firnisse oder Lacke
,
COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS
/
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
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