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A platform for research: civil engineering, architecture and urbanism
Pearl glaze ink, pearl glaze ceramic tile and preparation method thereof
The invention provides pearl glaze ink, a pearl glaze ceramic tile and a preparation method thereof, and relates to the technical field of ceramic tiles. The pearl glaze ink is mainly prepared from the pearl glaze, a dispersing agent and an organic solvent of specific types and dosages, has good stability and thixotropy easy to control, is oily, and can meet the requirements of ink-jet printing in the subsequent pearl glaze ceramic tile preparation process. The invention also provides the preparation method of the pearl glaze ceramic tile, which comprises the following steps: sequentially forming a ground coat layer and a printing layer on the surface of a green body, forming a pearl glaze layer on the printing layer of the green body by using the pearl glaze ink in an ink-jet printing manner, forming a glaze polishing layer on the pearl glaze layer, and sintering and semi-polishing to obtain the pearl glaze ceramic tile. According to the pearl glaze ceramic tile, the oily pearl glaze layer and the glazed layer are mutually fused, and the glossiness difference between the oily pearl glaze layer and the glazed layer is utilized, so that a special colorful pearl visual effect can be presented.
本发明提供了一种珍珠釉墨水、珍珠釉陶瓷砖及其制备方法，涉及陶瓷砖技术领域。该珍珠釉墨水主要由特定种类以及用量的珍珠釉料、分散剂和有机溶剂制成，该珍珠釉墨水具有良好的稳定性以及易于控制的触变性，且珍珠釉墨水为油性，可满足后续珍珠釉陶瓷砖制备过程中喷墨打印的需求。本发明还提供了珍珠釉陶瓷砖的制备方法，通过先在坯体表面上依次形成底釉层和印花层，再将上述珍珠釉墨水通过喷墨打印方式在坯体的印花层上形成珍珠釉层，然后在珍珠釉层上形成抛釉层后烧成，半抛，得到珍珠釉陶瓷砖；其中，该珍珠釉陶瓷砖通过油性珍珠釉层与抛釉层的相互融合，并利用两者之间的光泽度差，从而可呈现特殊的多彩光色的珍珠视觉效果。
Pearl glaze ink, pearl glaze ceramic tile and preparation method thereof
The invention provides pearl glaze ink, a pearl glaze ceramic tile and a preparation method thereof, and relates to the technical field of ceramic tiles. The pearl glaze ink is mainly prepared from the pearl glaze, a dispersing agent and an organic solvent of specific types and dosages, has good stability and thixotropy easy to control, is oily, and can meet the requirements of ink-jet printing in the subsequent pearl glaze ceramic tile preparation process. The invention also provides the preparation method of the pearl glaze ceramic tile, which comprises the following steps: sequentially forming a ground coat layer and a printing layer on the surface of a green body, forming a pearl glaze layer on the printing layer of the green body by using the pearl glaze ink in an ink-jet printing manner, forming a glaze polishing layer on the pearl glaze layer, and sintering and semi-polishing to obtain the pearl glaze ceramic tile. According to the pearl glaze ceramic tile, the oily pearl glaze layer and the glazed layer are mutually fused, and the glossiness difference between the oily pearl glaze layer and the glazed layer is utilized, so that a special colorful pearl visual effect can be presented.
本发明提供了一种珍珠釉墨水、珍珠釉陶瓷砖及其制备方法，涉及陶瓷砖技术领域。该珍珠釉墨水主要由特定种类以及用量的珍珠釉料、分散剂和有机溶剂制成，该珍珠釉墨水具有良好的稳定性以及易于控制的触变性，且珍珠釉墨水为油性，可满足后续珍珠釉陶瓷砖制备过程中喷墨打印的需求。本发明还提供了珍珠釉陶瓷砖的制备方法，通过先在坯体表面上依次形成底釉层和印花层，再将上述珍珠釉墨水通过喷墨打印方式在坯体的印花层上形成珍珠釉层，然后在珍珠釉层上形成抛釉层后烧成，半抛，得到珍珠釉陶瓷砖；其中，该珍珠釉陶瓷砖通过油性珍珠釉层与抛釉层的相互融合，并利用两者之间的光泽度差，从而可呈现特殊的多彩光色的珍珠视觉效果。
Pearl glaze ink, pearl glaze ceramic tile and preparation method thereof
珍珠釉墨水、珍珠釉陶瓷砖及其制备方法
XIAO XIN (author) / DENG LIJUN (author) / LI HUI (author) / WEI QIAN (author) / YE DELIN (author)
2021-11-02
Patent
Electronic Resource
Chinese
IPC:
C03C
Chemische Zusammensetzungen für Gläser, Glasuren oder Emails
,
CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUS ENAMELS
/
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
/
C04B
Kalk
,
LIME
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