Surfactants.
From several hundred classes of known surfactants (SPC) industrial application has found 40 group, being dominant, except soap, only has 5 groups of these chemical compounds. Belong to them:
- straight-chain alkyl benzene sulphonates …
Packaging of detergents
Packaging of detergents
Each detergent is a composition of many ingredients appropriately selected in the confectioning process. The basic substance is a surfactant.
The development of detergents can be traced, analyzing their changing composition. For removing hardness …
Synthetic washing agents
Synthetic washing agents.
Synthetic laundry detergents include all chemicals, in addition to natural detergents, which have washing capacity, but they are not soaps.
These substances and washing agents produced on their basis are called …
Soap quality testing
Soap quality testing.
The requirements for most soaps and soap-based products are generally specific. However, they are defined slightly differently for cleaning agents, otherwise for detergents.
The research program includes full and incomplete tests. …
Special soaps
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. It is tough, with high transparency. …
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. Classic therapeutic soaps include 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. There are two types of soap: toilet soaps and soaps …
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 …