Fabric cleaning. One of the most important treatments in the maintenance of fabrics is their cleaning. Fraud, greasy stains and traces of sweat create good conditions for the development of microorganisms, facilitating the action of destructive factors. Old fabrics, weakened and additionally burdened by dirt and dust, at the time of the working trco "work” fibers, are at risk of disintegration. Cleaned fabrics allow for proper “reading” their execution, colors and to carry out further conservation works.
Cleaning is a serious conservation problem, which should take into account the diversity of styles, type of raw materials etc. This procedure must be performed very carefully and carefully. Incorrect cleaning of fabrics not only does not improve the condition of the facility, but it can cause damage, np. by introducing the wrong chemicals and damaging the thread. Before deciding on the method and means of removing dirt, a number of tests should be carried out to determine the type of fibres, decorative elements and manufacturing techniques as well as the degree of color fastness. It is important to recognize the nature and type of dirt and stains. The results of such tests will enable the right choice of method and cleaning agents.
Generally, fabric cleaning is done by dry vacuuming” using organic solvents or "wet” in the aquatic environment.
