Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Zero-silicon artificial board and manufacturing process thereof
The invention discloses a zero-silicon artificial board and a manufacturing process thereof. The zero-silicon artificial board is prepared by mixing the following components: modified powder, modified unsaturated polyester resin, a flexibilizer, white slurry, a curing agent and a coupling agent. Wherein nano calcium carbonate is subjected to surface chemical coating modification to obtain the modified powder, and the surface of the modified powder is provided with a high polymer layer. The modified unsaturated polyester resin is obtained by modifying unsaturated polyester resin with styrene. The weight ratio of the modified powder to the modified unsaturated polyester resin to the flexibilizer is (16-30): (6-10): 1, and the white slurry, the curing agent and the coupling agent account for 3.5%-5.8% of the total weight. The crystal-free silicon plate with good gloss and light transmission and excellent impact resistance can be manufactured, the modified powder is adopted as the filler to replace aluminum powder, the stone texture is better, the source is wide, and the manufacturing cost is reduced.
本发明公开了一种零硅人造板材及其制作工艺。上述零硅人造板材具备以下组分：改性粉、改性不饱和聚酯树脂、增韧剂、白浆、固化剂和偶联剂混合得到所述零硅人造板材。其中，对纳米碳酸钙进行表面化学包覆改性得到所述改性粉，且改性粉表面具备高聚物层。使用苯乙烯对不饱和聚酯树脂进行改性得到所述改性不饱和聚酯树脂。所述改性粉、改性不饱和聚酯树脂和增韧剂的重量份配比为16～30：6～10：1，所述白浆、固化剂和偶联剂占总量的3.5％～5.8％。本发明可制作得到具备良好的光泽和透光性，且抗冲击性能优异的无结晶硅板材，采用改性粉作为填料来替代铝粉，石质感更好，来源广，使得制作成本降低。
Zero-silicon artificial board and manufacturing process thereof
The invention discloses a zero-silicon artificial board and a manufacturing process thereof. The zero-silicon artificial board is prepared by mixing the following components: modified powder, modified unsaturated polyester resin, a flexibilizer, white slurry, a curing agent and a coupling agent. Wherein nano calcium carbonate is subjected to surface chemical coating modification to obtain the modified powder, and the surface of the modified powder is provided with a high polymer layer. The modified unsaturated polyester resin is obtained by modifying unsaturated polyester resin with styrene. The weight ratio of the modified powder to the modified unsaturated polyester resin to the flexibilizer is (16-30): (6-10): 1, and the white slurry, the curing agent and the coupling agent account for 3.5%-5.8% of the total weight. The crystal-free silicon plate with good gloss and light transmission and excellent impact resistance can be manufactured, the modified powder is adopted as the filler to replace aluminum powder, the stone texture is better, the source is wide, and the manufacturing cost is reduced.
本发明公开了一种零硅人造板材及其制作工艺。上述零硅人造板材具备以下组分：改性粉、改性不饱和聚酯树脂、增韧剂、白浆、固化剂和偶联剂混合得到所述零硅人造板材。其中，对纳米碳酸钙进行表面化学包覆改性得到所述改性粉，且改性粉表面具备高聚物层。使用苯乙烯对不饱和聚酯树脂进行改性得到所述改性不饱和聚酯树脂。所述改性粉、改性不饱和聚酯树脂和增韧剂的重量份配比为16～30：6～10：1，所述白浆、固化剂和偶联剂占总量的3.5％～5.8％。本发明可制作得到具备良好的光泽和透光性，且抗冲击性能优异的无结晶硅板材，采用改性粉作为填料来替代铝粉，石质感更好，来源广，使得制作成本降低。
Zero-silicon artificial board and manufacturing process thereof
一种零硅人造板材及其制作工艺
WANG JIAWU (Autor:in) / CHEN ZHI (Autor:in) / ZENG YALI (Autor:in) / LI HUA (Autor:in)
21.01.2025
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
Straw artificial board and wet manufacturing process thereof
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