Dongguan City Wonderful Ceramics Industrial Park Co., Ltd.

Jiangxi Hemei Ceramics Co., Ltd.

Chongqing Wonderful Ceramics Co., Ltd.

Guangdong Jiamei Ceramics Co., Ltd.

Guangzhou Baiyunshan Pharmaceutical Co., Ltd.

Jiangxi Wonderful Ceramics Co., Ltd.

Xuebin Liu

Zhanwen Gu

Huiyin Xiao

Jiangwen Deng

Yongqiang Wang

Jun Wang

Shaoxuan Zhu

Liang Tan

Ruifeng Wang

Mao Chen

Junjun Jiang

Chaoxian Pan

Quan Yang

Yanjun Wang

Rongwei Shen

Aifang Wang

Weiyin Chen

Yucheng Lin

Xiaona Zhang

Chenglong Yi

Fang Ye

Lizhen Zheng

Shuwen Xu

Chun Luo

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.

Matte ceramic tile and preparation method thereof

The present disclosure relates to the field of ceramic tiles, in particular, to a ceramic tile decorated with a dry particle ink and a manufacturing method thereof. The manufacturing method comprises the steps of A: decorating a ground coat; B: decorating to form a pattern; C: drying firstly; D: embellishing with dry particles; E: spraying a protective glaze; and F: firing. The manufacturing method has simple operation steps and convenient control, simplifies the process flow, improves production efficiency, and reduces production difficulty and production cost. By spraying with the dry particle ink, jet printing is carried out on a designated position on the surface of a green body, so that the texture sprayed can accurately correspond to the pattern-decorated texture, and the uniformity and adhesion of the dry particle distribution on the surface of the green body can be improved.

Method for manufacturing ceramic tiles decorated with dry particle inks

The invention relates to mechanical arm material distribution equipment capable of realizing consistence between a whole-body texture and surface decoration patterns of a ceramic tile and a control method thereof. The mechanical arm material distribution equipment consists of a block-shaped pattern material distribution mechanism assembly, a texture pattern material distribution mechanism assembly, and a press which are arranged in order. The control method comprises the following steps: (1) supplying power to start the mechanical arm material distribution equipment; (2) detecting whether a material level signal exists; (3) if YES, stopping operating stepless variable speed motors; (4) if NOT, operating the stepless variable speed motors; (5) detecting again whether a material level signal exists; (6) if YES, stopping operating the stepless variable speed motors; (7) if NOT, operating the stepless variable speed motors; and (8) repeating steps (2)-(7) until the equipment stops.

Mechanical arm material distribution equipment capable of realizing consistence between a whole-body texture and a surface decoration pattern of ceramic tile and control method for mechanical arm material distribution and pattern adjustment

Disclosed herein are a cephalosporin compound of formula I,   the preparation and uses thereof. A method of preparing the cephalosporin compound as disclosed herein comprises reacting a starting cephalosporin comprising a C7 amino group and a C3 thio-methyl moiety substituted with an N-containing heterocyclic group with bromoacetyl bromide and then with a N,N'-bissubstituted thiourea. Methods of treating an infectious disease are also disclosed, comprising administering to a patient in need thereof the pharmaceutical composition disclosed herein.

Cephalosporin compounds comprising a C3 thio-methyl moiety substituted with N-containing heterocyclic group, and a C7 thiourea acetamido group, their preparations and uses thereof

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Guangdong, China

Xuebin Liu