Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Ecological wallpaper capable of expelling insects, sterilizing and purifying air
Ecological wallpaper with insect-expelling, sterilizing and air-purifying functions is characterized in that wood, bamboo chips and agricultural and forestry straws are subjected to filament separation, dust removal and impurity removal, roughly-machined fiber bundles are conveyed into a plant fiber photoelectric oxygen comprehensive reactor, an aqueous hydrogen peroxide solution prepared on site is added, the temperature is increased to 90 DEG C, uniform stirring is performed, oxidation and defibering are performed, and the wallpaper is obtained. The preparation method comprises the following steps: conveying the raw materials into a high-frequency high-efficiency fluffer after 30 minutes, adding pulp containing toosendanin for refining and softening to obtain'cellulose peroxide 'with the whiteness of 70-degree ISO (International Standardization Organization) and a carrier and a slow-release agent of active oxygen, uniformly mixing 70% of cellulose peroxide and 30% of calcium peroxide, making paper with the pulp of 50g/m < 2 > to 80%/m < 2 >, and drying the paper in a drying oven. The method is used for manufacturing various specifications of ecological wallpaper capable of expelling insects, sterilizing and purifying air.
能驱虫、灭菌、净化空气功能的生态墙纸，采用木材、竹片和农林业秸秆进行分丝，去尘，去杂，将粗加工的纤维束输送到植物纤维光电氧综合反应器中，加入现场制作的过氧化氢水溶液，升温至90度，搅拌均匀进行氧化、疏解，30分钟后再输送至高频高效疏解机中，再加入含有苦楝素的浆料进行细化、软化，变成白度为70度ISO的“过氧化纤维素”，成为活性氧的载体和缓释剂，将70％过氧化纤维素与30％过氧化钙混合均匀，抄造出50克/平米至80％克的纸张，用于制作纸各种规格的可驱虫、灭菌、净化空气的生态墙纸。
Ecological wallpaper capable of expelling insects, sterilizing and purifying air
Ecological wallpaper with insect-expelling, sterilizing and air-purifying functions is characterized in that wood, bamboo chips and agricultural and forestry straws are subjected to filament separation, dust removal and impurity removal, roughly-machined fiber bundles are conveyed into a plant fiber photoelectric oxygen comprehensive reactor, an aqueous hydrogen peroxide solution prepared on site is added, the temperature is increased to 90 DEG C, uniform stirring is performed, oxidation and defibering are performed, and the wallpaper is obtained. The preparation method comprises the following steps: conveying the raw materials into a high-frequency high-efficiency fluffer after 30 minutes, adding pulp containing toosendanin for refining and softening to obtain'cellulose peroxide 'with the whiteness of 70-degree ISO (International Standardization Organization) and a carrier and a slow-release agent of active oxygen, uniformly mixing 70% of cellulose peroxide and 30% of calcium peroxide, making paper with the pulp of 50g/m < 2 > to 80%/m < 2 >, and drying the paper in a drying oven. The method is used for manufacturing various specifications of ecological wallpaper capable of expelling insects, sterilizing and purifying air.
能驱虫、灭菌、净化空气功能的生态墙纸，采用木材、竹片和农林业秸秆进行分丝，去尘，去杂，将粗加工的纤维束输送到植物纤维光电氧综合反应器中，加入现场制作的过氧化氢水溶液，升温至90度，搅拌均匀进行氧化、疏解，30分钟后再输送至高频高效疏解机中，再加入含有苦楝素的浆料进行细化、软化，变成白度为70度ISO的“过氧化纤维素”，成为活性氧的载体和缓释剂，将70％过氧化纤维素与30％过氧化钙混合均匀，抄造出50克/平米至80％克的纸张，用于制作纸各种规格的可驱虫、灭菌、净化空气的生态墙纸。
Ecological wallpaper capable of expelling insects, sterilizing and purifying air
能驱虫、杀菌、净化空气的生态墙纸
LI YUEYI (Autor:in) / XU LIYA (Autor:in) / LI CHAOWANG (Autor:in)
20.09.2022
Patent
Elektronische Ressource
Chinesisch
Preparation method of wallpaper capable of adsorbing and purifying air
| Europäisches Patentamt | 2021