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A platform for research: civil engineering, architecture and urbanism
Anion wallboard and preparation process thereof
The invention relates to a negative ion wallboard and a preparation process thereof. The negative ion wallboard comprises a base material layer and a negative ion purification layer cured on the surface of the base material layer, and the negative ion purification layer comprises the following raw materials: 10-50g/m < 2 > of a UV coating, 0-20g/m < 2 > of negative ion stone powder, 0.05-0.2 g/m < 2 > of a dispersant, 2-20g/m < 2 > of heat conduction powder and 2-20g/m < 2 > of a diluent. Wherein the dispersing agent is prepared from at least one of sorbitol liver monostearate, cocamidopropyl betaine and an aluminate coupling agent. Due to the dispersing effect of the dispersing agent, the negative ion stone powder can be preferentially dispersed, so that the negative ion stone powder is effectively prevented from being clustered, the total surface area of the negative ion stone powder on the base material layer is increased, and the negative ion release amount of the negative ion wallboard is increased.
本发明涉及一种负离子墙板及其制备工艺，所述负离子墙板包括基材层，以及固化于所述基材层表面的负离子净化层；所述负离子净化层，包括以下原料：UV涂料10～50g/m2、负离子石粉0～20g/m2、分散剂0.05～0.2g/m2、导热粉末2～20g/m2、稀释剂2～20g/m2。其中，所述分散剂包括山梨醇肝单硬脂酸脂、椰油酰胺丙基甜菜碱、铝酸酯偶联剂中的至少一种。由于分散剂的分散作用，可以优先分散负离子石粉，从而有效防止负离子石粉成团，增加了负离子石粉在基材层的总表面积，从而提高了负离子墙板的负离子释放量。
Anion wallboard and preparation process thereof
The invention relates to a negative ion wallboard and a preparation process thereof. The negative ion wallboard comprises a base material layer and a negative ion purification layer cured on the surface of the base material layer, and the negative ion purification layer comprises the following raw materials: 10-50g/m < 2 > of a UV coating, 0-20g/m < 2 > of negative ion stone powder, 0.05-0.2 g/m < 2 > of a dispersant, 2-20g/m < 2 > of heat conduction powder and 2-20g/m < 2 > of a diluent. Wherein the dispersing agent is prepared from at least one of sorbitol liver monostearate, cocamidopropyl betaine and an aluminate coupling agent. Due to the dispersing effect of the dispersing agent, the negative ion stone powder can be preferentially dispersed, so that the negative ion stone powder is effectively prevented from being clustered, the total surface area of the negative ion stone powder on the base material layer is increased, and the negative ion release amount of the negative ion wallboard is increased.
本发明涉及一种负离子墙板及其制备工艺，所述负离子墙板包括基材层，以及固化于所述基材层表面的负离子净化层；所述负离子净化层，包括以下原料：UV涂料10～50g/m2、负离子石粉0～20g/m2、分散剂0.05～0.2g/m2、导热粉末2～20g/m2、稀释剂2～20g/m2。其中，所述分散剂包括山梨醇肝单硬脂酸脂、椰油酰胺丙基甜菜碱、铝酸酯偶联剂中的至少一种。由于分散剂的分散作用，可以优先分散负离子石粉，从而有效防止负离子石粉成团，增加了负离子石粉在基材层的总表面积，从而提高了负离子墙板的负离子释放量。
Anion wallboard and preparation process thereof
一种负离子墙板及其制备工艺
ZHANG XIAOLING (author) / XIAO ZHIYUAN (author) / LI YANHUI (author) / XU HONGKAI (author)
2023-09-22
Patent
Electronic Resource
Chinese
IPC:
C08J
Verarbeitung
,
WORKING-UP
/
C08L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
,
Massen auf Basis makromolekularer Verbindungen
/
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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