A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Artificial stone whitened by composite pigment and preparation method of artificial stone
The invention discloses an artificial stone whitened by a composite pigment and a preparation method of the artificial stone. The artificial stone comprises the following raw materials in parts by mass: 8-16 parts of resin, 55-65 parts of aggregate, 25-37 parts of filler and 0.1-1 part of composite pigment; the aggregate comprises quartz aggregate and/or glass particles; the filler comprises quartz powder and/or ultrafine quartz powder; the composite pigment comprises wollastonite powder and titanium dioxide, and the mass ratio of the wollastonite powder to the titanium dioxide is (5-6): (4-5). The artificial stone whitened by the composite pigment is good in weather resistance and not easy to fade or discolor, and the introduction amount of the titanium dioxide does not exceed 1% prescribed by European Union. According to the preparation method of the artificial stone whitened by the composite pigment, the preparation process is simple; the prepared artificial stone is good in weatherresistance and not easy to fade or discolor; the artificial stone with different textures and plate surface effects can be prepared; the decoration effect is rich, and the applicability of the artificial stone whitened by the composite pigment is wide.
本发明公开了一种采用复合颜料增白的人造石及其制备方法，按照质量份数计算，其原料包括以下组分：树脂8～16份、骨料55～65份、填充料25～37份和复合颜料0.1～1份；所述骨料包括石英骨料和/或玻璃颗粒；所述填充料包括石英粉和/或超细石英粉；所述复合颜料包括硅灰石粉和钛白粉，其中所述硅灰石粉与所述钛白粉的质量比为(5～6)：(4～5)。所述采用复合颜料增白的人造石，耐候性好，不易褪色或变色，且钛白粉的引入量不超过欧盟1％的规定。所述采用复合颜料增白的人造石的制备方法，制备过程简单，制备得到的人造石的耐候性好，不易褪色或变色，且能够制备得到不同纹理、板面效果的人造石，装饰效果丰富，适用性广。
Artificial stone whitened by composite pigment and preparation method of artificial stone
The invention discloses an artificial stone whitened by a composite pigment and a preparation method of the artificial stone. The artificial stone comprises the following raw materials in parts by mass: 8-16 parts of resin, 55-65 parts of aggregate, 25-37 parts of filler and 0.1-1 part of composite pigment; the aggregate comprises quartz aggregate and/or glass particles; the filler comprises quartz powder and/or ultrafine quartz powder; the composite pigment comprises wollastonite powder and titanium dioxide, and the mass ratio of the wollastonite powder to the titanium dioxide is (5-6): (4-5). The artificial stone whitened by the composite pigment is good in weather resistance and not easy to fade or discolor, and the introduction amount of the titanium dioxide does not exceed 1% prescribed by European Union. According to the preparation method of the artificial stone whitened by the composite pigment, the preparation process is simple; the prepared artificial stone is good in weatherresistance and not easy to fade or discolor; the artificial stone with different textures and plate surface effects can be prepared; the decoration effect is rich, and the applicability of the artificial stone whitened by the composite pigment is wide.
本发明公开了一种采用复合颜料增白的人造石及其制备方法，按照质量份数计算，其原料包括以下组分：树脂8～16份、骨料55～65份、填充料25～37份和复合颜料0.1～1份；所述骨料包括石英骨料和/或玻璃颗粒；所述填充料包括石英粉和/或超细石英粉；所述复合颜料包括硅灰石粉和钛白粉，其中所述硅灰石粉与所述钛白粉的质量比为(5～6)：(4～5)。所述采用复合颜料增白的人造石，耐候性好，不易褪色或变色，且钛白粉的引入量不超过欧盟1％的规定。所述采用复合颜料增白的人造石的制备方法，制备过程简单，制备得到的人造石的耐候性好，不易褪色或变色，且能够制备得到不同纹理、板面效果的人造石，装饰效果丰富，适用性广。
Artificial stone whitened by composite pigment and preparation method of artificial stone
一种采用复合颜料增白的人造石及其制备方法
LI YONG (author) / FENG WEIJIAN (author) / DAI XIN (author) / DENG YONGQUAN (author) / FENG RONGJIE (author)
2021-01-15
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
Artificial stone preparation method and artificial stone product
| European Patent Office | 2021
| European Patent Office | 2021
| European Patent Office | 2022