A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Environment-friendly decorative wallboard with self-purification function and preparation process thereof
The invention relates to an environment-friendly decorative wallboard with a self-purification function and a preparation technology thereof.The wallboard comprises a decorative layer, a reinforcing layer, catalytic degradation layers and a core layer, the number of the catalytic degradation layers is two, and the catalytic degradation layers are located on the two opposite side faces of the core layer in the thickness direction correspondingly; the two reinforcing layers are connected with the faces, away from the core layer, of the two catalytic degradation layers correspondingly, the decoration layer is connected with one reinforcing layer, and the other reinforcing layer is used for being attached to the wall face. The wallboard can catalytically degrade harmful gases generated by decomposing low-molecular organic matters (formaldehyde, acetaldehyde, acrolein and the like) in air or other indoor materials, so that the indoor air quality is improved, various problems of integrated wallboards in the current market are effectively solved, particularly, the tragedy of human leukemia caused by exposure of indoor formaldehyde over-standard in recent years is effectively solved, and the wallboard has a wide application prospect. The product has high competitiveness in the building decoration market.
本申请涉及一种具备自净化功能的环保装饰墙板及其制备工艺，其中，墙板包括装饰层、加强层、催化降解层以及芯层，催化降解层设置有两个且分别位于芯层沿厚度方向相对的两侧面，加强层设置有两个且分别与两个催化降解层远离芯层的一面连接，装饰层与其中一个加强层连接，另一个加强层用于与墙面贴合。该该墙板对空气中的低分子有机物（甲醛、乙醛、丙烯醛等）或室内其他材料分解产生有害气体进行催化降解，提高室内空气质量，有效解决了目前市场上集成墙板的各类难题，尤其是近些年来曝光因室内甲醛超标致人白血病的悲剧，该产品在建筑装修市场极具竞争力。
Environment-friendly decorative wallboard with self-purification function and preparation process thereof
The invention relates to an environment-friendly decorative wallboard with a self-purification function and a preparation technology thereof.The wallboard comprises a decorative layer, a reinforcing layer, catalytic degradation layers and a core layer, the number of the catalytic degradation layers is two, and the catalytic degradation layers are located on the two opposite side faces of the core layer in the thickness direction correspondingly; the two reinforcing layers are connected with the faces, away from the core layer, of the two catalytic degradation layers correspondingly, the decoration layer is connected with one reinforcing layer, and the other reinforcing layer is used for being attached to the wall face. The wallboard can catalytically degrade harmful gases generated by decomposing low-molecular organic matters (formaldehyde, acetaldehyde, acrolein and the like) in air or other indoor materials, so that the indoor air quality is improved, various problems of integrated wallboards in the current market are effectively solved, particularly, the tragedy of human leukemia caused by exposure of indoor formaldehyde over-standard in recent years is effectively solved, and the wallboard has a wide application prospect. The product has high competitiveness in the building decoration market.
本申请涉及一种具备自净化功能的环保装饰墙板及其制备工艺，其中，墙板包括装饰层、加强层、催化降解层以及芯层，催化降解层设置有两个且分别位于芯层沿厚度方向相对的两侧面，加强层设置有两个且分别与两个催化降解层远离芯层的一面连接，装饰层与其中一个加强层连接，另一个加强层用于与墙面贴合。该该墙板对空气中的低分子有机物（甲醛、乙醛、丙烯醛等）或室内其他材料分解产生有害气体进行催化降解，提高室内空气质量，有效解决了目前市场上集成墙板的各类难题，尤其是近些年来曝光因室内甲醛超标致人白血病的悲剧，该产品在建筑装修市场极具竞争力。
Environment-friendly decorative wallboard with self-purification function and preparation process thereof
具备自净化功能的环保装饰墙板及其制备工艺
HUA DONGLONG (author) / XIONG XIN (author) / ZHANG PING (author) / LU FEIFAN (author)
2023-05-02
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
/
B01D
SEPARATION
,
Trennen
/
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
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