Method for using soft attapulgite ceramic powder

Abstract

The invention discloses a method for using soft attapulgite ceramic powder. The method comprises the following steps of: putting the soft attapulgite ceramic powder into a container; slowly adding hot water to the soft attapulgite ceramic powder, stirring the powder in time and kneading into a strip-shaped mud cake; coating methyl silicone oil onto the outer surface of the strip-shaped mud cake and kneading once again; and pressing the strip-shaped mud cake into soft attapulgite ceramic mud. The soft attapulgite ceramic powder comprises purified attapulgite clay, bentonite, sepiolite, calcium chloride, sodium polyacrylate, sodium carboxymethylcellulose and sodium stearoyl lactate. The soft attapulgite ceramic mud prepared by adding the water and the methyl silicone oil to the soft attapulgite ceramic powder has the characteristics of high viscosity, good soft plasticity, small shrinkage, no deformation, hardening after natural drying, no need of roasting, no cracks, no mildew, no deterioration, no irritation to skin, no toxicity, no corrosivity and no oily feel. The using method of the soft attapulgite ceramic powder is suitable for manufacturing the soft attapulgite ceramic mud on site by adopting the soft attapulgite ceramic powder.

Description

technical field

[0001] The invention relates to pottery clay, in particular to a method for using attapulgite soft pottery powder. Background technique

[0002] The soft clay supplied on the market is a lumpy soft clay after batching processing. The main raw materials of soft clay are polyvinyl chloride and calcium carbonate. It is easy to foam when making soft clay. If the temperature exceeds 200°C, it will not only burn and melt the finished product, but may even cause combustion, generating irritating and toxic fumes containing chlorine. The sales price of soft clay is high, which is not conducive to Promotional use.

[0003] The Chinese patent publication number is: CN 101186736, open date: May 28, 2008, titled "a kind of soft clay and its preparation method", discloses: "a kind of soft clay and its preparation method, which consists of the following weight It is prepared from 15 parts: polyvinyl chloride paste resin 15-40, dizinc grease 20-55, calcium carbonate 15-35,...