A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Large biological wallpaper containing bioactive components
The invention provides large biological wallpaper containing bioactive components and a preparation method of the large biological wallpaper. The preparation method comprises the following steps: making pulp, conducting beating, preparing nano molecular nests containing the bioactive components, preparing slurry containing the nano molecular nests, preparing the large biological wallpaper containing the bioactive components and conducting post-treatment. The invention has the beneficial effects that the service life is long; the color fastness to rubbing can reach grade 5; the formaldehyde content is low, and the effect of absorbing formaldehyde can be achieved; the moisture resistance of the wallpaper can be improved; through a washability test, no damage or change in appearance is causedafter 100 times of cleaning; the color fading performance reaches 4 levels or above, the shielding performance reaches 5 levels, and after 20 times of wiping, appearance damage and change still do not exist; and the wallpaper can be effectively prevented from mildewing, and the antibacterial and mildewproof properties of the wallpaper are enhanced.
本发明提供一种含生物活性成分的大生物壁纸及其制备方法，制备方法包括以下步骤：制浆、打浆、含生物活性成分的纳米分子巢的制备、含纳米分子巢的浆料的制备、含生物活性成分的大生物壁纸的制备、后处理。本发明的有益效果为：寿命高；耐摩擦色牢度可以达到5级；甲醛含量低，还可以起到吸收甲醛的作用；可以提高壁纸的抗潮性；经可洗性测试，清洗100次后无外观上的损伤和变化；褪色性能达到4级以上，遮蔽性能达到5级，并且经可拭性测试，擦拭20次后仍无外观上的损伤和变化；可以有效的避免壁纸发生霉变，加强壁纸的抗菌、防霉性。
Large biological wallpaper containing bioactive components
The invention provides large biological wallpaper containing bioactive components and a preparation method of the large biological wallpaper. The preparation method comprises the following steps: making pulp, conducting beating, preparing nano molecular nests containing the bioactive components, preparing slurry containing the nano molecular nests, preparing the large biological wallpaper containing the bioactive components and conducting post-treatment. The invention has the beneficial effects that the service life is long; the color fastness to rubbing can reach grade 5; the formaldehyde content is low, and the effect of absorbing formaldehyde can be achieved; the moisture resistance of the wallpaper can be improved; through a washability test, no damage or change in appearance is causedafter 100 times of cleaning; the color fading performance reaches 4 levels or above, the shielding performance reaches 5 levels, and after 20 times of wiping, appearance damage and change still do not exist; and the wallpaper can be effectively prevented from mildewing, and the antibacterial and mildewproof properties of the wallpaper are enhanced.
本发明提供一种含生物活性成分的大生物壁纸及其制备方法，制备方法包括以下步骤：制浆、打浆、含生物活性成分的纳米分子巢的制备、含纳米分子巢的浆料的制备、含生物活性成分的大生物壁纸的制备、后处理。本发明的有益效果为：寿命高；耐摩擦色牢度可以达到5级；甲醛含量低，还可以起到吸收甲醛的作用；可以提高壁纸的抗潮性；经可洗性测试，清洗100次后无外观上的损伤和变化；褪色性能达到4级以上，遮蔽性能达到5级，并且经可拭性测试，擦拭20次后仍无外观上的损伤和变化；可以有效的避免壁纸发生霉变，加强壁纸的抗菌、防霉性。
Large biological wallpaper containing bioactive components
一种含生物活性成分的大生物壁纸
HUANG XIAOHUA (author) / TANG YUXIN (author) / LIU XINWEN (author)
2021-03-02
Patent
Electronic Resource
Chinese
Large biological wall cloth containing bioactive components
| European Patent Office | 2021
| Wiley | 2011