国家/地区 中国（3）
IPC部 C（3）
IPC大类 C03（3）
IPC小类 C03C（3）
IPC C03C008/14（3）
发明人 MAI W（3）
公开年 2021（3）
申请年 2021（3） 
专利权人 GUANGDONG OV.（3）

Rock plate comprises blank layer, and glazed surface layer formed by spraying glaze containing potassium feldspar, frit, quartz powder, bentonite, barium oxide, dolomite, modified hydroxyapatite, modified magnesium oxide and borax.

MAI W, WANG J, YE J, WANG L, LU P, XIONG H

Human-tactile rock plate comprises blank layer and glaze layer comprising mullite, dolomite, clinker, quartz, modified sepiolite and vermiculite, perlite, calcium silicate, oxides of aluminum, calcium and boron, calcium phosphate, and borax.

MAI W, WANG J, YE J, WANG L, LU P, ZENG Y

Dry-grained rock slab comprises green body layer, base glaze layer, and dry-grain surface which is formed by spraying dry-grain glaze including transparent frit, wear-resistant dry particles, printing paste and deionized water.

MAI W, WANG J, YE J, WANG L, LU P