Special soaps
Special soaps are these, which, due to their form and composition, can be considered as specific products of special importance or use in specific fields.
■ An example of a special soap is glycerin soap. Is …
Medicated soaps
Medicated soaps
Medicinal soaps are products obtained by adding substances with a dermatological effect to basic soap. This group does not include products, which are classified as pharmaceuticals, so available only in pharmacies. For classic soaps …
Toilet soaps
Toilet soaps
Toilet soaps are obtained from soda soaps by introducing additives and a fragrance. Toilet soaps also include soaps without additives and fragrance. Two types are distinguished here …
Household and half-toilet soaps
Household soaps
These are hard sodium soaps, without any filling agents. They are produced in pieces with a nominal weight 150 – 600 g, in the shape of a cuboid. These soaps should have a firm consistency, but not brittle, no cracks. Natural fragrance …
Types of soap
Soaps and soap products can be divided according to their intended use as personal care products (washing agents), laundry detergents and technical soaps.
According to SWW, personal care soaps are classified as semi-toilet soaps, toilet …
The influence of the raw materials used on the properties of soaps
The influence of the raw materials used on the properties of soaps.
Fatty raw materials, animal fats are the most widely used in the soap industry, such as: bovine tallow, pork lard, horse fat, bone fat. These raw materials are mainly characterized by the presence of saturated hydrocarbon chains. For the production of soaps …
Outline of soap production
Outline of soap production
The soap production process begins with the preparation of raw materials. The composition of fats and other ingredients intended for saponification is the so-called. the warp.
The actual soap making process can be divided into two stages:
• brewing or boiling soap, whose purpose is to saponify raw materials …
Soaps – Getting soap
Soaps these are the sodium and potassium salts of fatty acids, containing 10-22 carbon atoms in the molecule, showing detergency in aqueous solutions.
The term "soap" is also used in a more general sense to refer to fatty acid salts with other metals. In that cases …
Types of washing agents
Types of washing agents
Detergents, i.e.. substances, whose aqueous solutions have the ability to remove dirt, is used for washing and washing.
■ Detergents, due to the raw materials used and the degree of their processing, is divided into three basic groups:
• natural …
Washing mechanism
Washing mechanism
The purpose of washing is to remove dirt from the surface of the washed material. Washing takes place via a washing bath, which is an aqueous solution of soap or detergent.
Dirt is a very complex substance. Airborne pollutants, soil, waters, containing soot, soil particles, …