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Ceramic tile with embossment effect and preparation method thereof
The invention discloses a preparation method of a ceramic tile with an embossment effect. The preparation method comprises the following steps: mixing, grinding and forming raw materials to obtain a green brick; applying ground glaze to the surface of the green brick to obtain a first green brick; applying a relief effect glaze on the surface of the first green brick to obtain a second green brick; and applying dry granular glaze to the surface of the second green brick, and drying and sintering to obtain a finished product, the glaze with the embossment effect comprises the following chemical components in percentage by weight: 55%-74% of SiO2, Al2O3, ZrO2, Fe2O3 and B2O3, 13%-33% of CaO, MgO, ZnO, BaO, K2O and Na2O, 0.03%-4% of TiO2, 0.03%-3% of SrO, 0.01%-3% of Rb2O and 0.02%-4% of P2O5. Correspondingly, the invention further provides the ceramic tile with the embossment effect, and the ceramic tile is stable in color development and good in 3D stereoscopic impression.
本发明公开了一种具浮雕效果的陶瓷砖的制备方法,包括以下步骤:将原料混合、研磨、成型得到砖坯;在所述砖坯表面施加底釉,得到第一砖坯;在所述第一砖坯表面施加浮雕效果釉料,得到第二砖坯;在所述第二砖坯表面施加干粒釉料,经干燥、烧成后得到成品;所述浮雕效果釉料的化学成分组成为:SiO2+Al2O3+ZrO2+Fe2O3+B2O3=55~74%,CaO+MgO+ZnO+BaO+K2O+Na2O=13~33%,TiO2 0.03‑4%,SrO 0.03‑3%,Rb2O 0.01‑3%,P2O5 0.02‑4%。相应地,本发明还提供了一种具浮雕效果的陶瓷砖,其发色稳定,3D立体感好。
Ceramic tile with embossment effect and preparation method thereof
The invention discloses a preparation method of a ceramic tile with an embossment effect. The preparation method comprises the following steps: mixing, grinding and forming raw materials to obtain a green brick; applying ground glaze to the surface of the green brick to obtain a first green brick; applying a relief effect glaze on the surface of the first green brick to obtain a second green brick; and applying dry granular glaze to the surface of the second green brick, and drying and sintering to obtain a finished product, the glaze with the embossment effect comprises the following chemical components in percentage by weight: 55%-74% of SiO2, Al2O3, ZrO2, Fe2O3 and B2O3, 13%-33% of CaO, MgO, ZnO, BaO, K2O and Na2O, 0.03%-4% of TiO2, 0.03%-3% of SrO, 0.01%-3% of Rb2O and 0.02%-4% of P2O5. Correspondingly, the invention further provides the ceramic tile with the embossment effect, and the ceramic tile is stable in color development and good in 3D stereoscopic impression.
本发明公开了一种具浮雕效果的陶瓷砖的制备方法,包括以下步骤:将原料混合、研磨、成型得到砖坯;在所述砖坯表面施加底釉,得到第一砖坯;在所述第一砖坯表面施加浮雕效果釉料,得到第二砖坯;在所述第二砖坯表面施加干粒釉料,经干燥、烧成后得到成品;所述浮雕效果釉料的化学成分组成为:SiO2+Al2O3+ZrO2+Fe2O3+B2O3=55~74%,CaO+MgO+ZnO+BaO+K2O+Na2O=13~33%,TiO2 0.03‑4%,SrO 0.03‑3%,Rb2O 0.01‑3%,P2O5 0.02‑4%。相应地,本发明还提供了一种具浮雕效果的陶瓷砖,其发色稳定,3D立体感好。
Ceramic tile with embossment effect and preparation method thereof
一种具浮雕效果的陶瓷砖及其制备方法
XIE YUERONG (Autor:in) / HUO ZHENHUI (Autor:in) / XU PENGFEI (Autor:in)
13.05.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
/
B28B
Formgeben von Ton oder anderen keramischen Stoffzusammensetzungen, Schlacke oder von Mischungen, die zementartiges Material enthalten, z.B. Putzmörtel
,
SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG OR MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
/
C03C
Chemische Zusammensetzungen für Gläser, Glasuren oder Emails
,
CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUS ENAMELS
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