The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 16, 2025
Filed:
Jul. 31, 2023
Dongguan City Wonderful Ceramics Industrial Park Co., Ltd., Guangdong, CN;
Jiangxi Hemei Ceramics Co., Ltd., Jiangxi, CN;
Chongqing Wonderful Ceramics Co., Ltd., Chongqing, CN;
Jiangxi Wonderful Ceramics Co., Ltd., Jiangxi, CN;
Guangdong Jiamei Ceramics Co., Ltd., Guangdong, CN;
Zhanwen Gu, Guangdong, CN;
Yanjun Wang, Guangdong, CN;
Jiangwen Deng, Guangdong, CN;
Huiyin Xiao, Guangdong, CN;
Quan Yang, Guangdong, CN;
Chaoxian Pan, Guangdong, CN;
Yongqiang Wang, Guangdong, CN;
Xuebin Liu, Guangdong, CN;
Junjun Jiang, Guangdong, CN;
Jun Wang, Guangdong, CN;
DONGGUAN CITY WONDERFUL CERAMICS INDUSTRIAL PARK CO., LTD., Dongguan, CN;
JIANGXI HEMEI CERAMICS CO., LTD., Yichun, CN;
CHONGQING WONDERFUL CERAMICS CO., LTD., Chongqing, CN;
JIANGXI WONDERFUL CERAMICS CO., LTD., Yichun, CN;
GUANGDONG JIAMEI CERAMICS CO., LTD., Qingyuan, CN;
Abstract
A blank material for a ceramic tile consists of the following components in percentage by weight: nepheline powder: 10%-15%; clay with a carbon content of ≥3.0 wt %: 10%-15%; clay with a carbon content of ≤0.5 wt %: 15%-22%; clay with a carbon content between 0.5 wt % and 3.0 wt %: 10%-15%; recycled waste blank: 5%-10%; sodium potassium powder: 5%-10%; sodium feldspar powder: 12%-20%; desulfurization residue: 0%-7%; waste from edging and polishing: 15%-26%; waste porcelain powder: 5%-10%; liquid gel remover: 0.3%-1.0%; liquid reinforcing agent: 0.2%-0.8%. Its preparation method comprises the following steps: preparing raw materials for a blank body and ball milling, powder spray granulation, aging, pressing and molding of the blank body, drying, polishing the blank body, spraying water, glazing, applying a decorative pattern, firing.