Title:
CHARCOAL CLAY
Document Type and Number:
Japanese Patent JP2022102992
Kind Code:
A
Abstract:
To provide charcoal clay or clay comprising charcoal as a main component, having plasticity and viscosity similar to those of china clay, easy moldability, excellent drying property. excellent strength and water resistance, which is expected to be capable of yielding a pot that is light, tough, and excellent in a heat keeping property and a heat insulating property, and has a new function of cleaning air and water and of suppressing the generation of a fungus, for the purpose of enabling many potters to create various pots.SOLUTION: The charcoal clay having a texture similar to that of china clay, is obtained by mixing charcoal powder and CMC powder to prepare mixed charcoal powder, and kneading the mixed charcoal power with one or both of a vinyl acetate resin emulsion and an ethylene vinyl acetate resin emulsion each functioning as an adhesive and a binder.SELECTED DRAWING: Figure 1
Inventors:
SOGABE TOSHINORI
Application Number:
JP2020220077A
Publication Date:
July 07, 2022
Filing Date:
December 25, 2020
Export Citation:
Assignee:
MORII SHUHEI
International Classes:
C04B33/13; C01B32/05