Water mark of different materials, with different collocation of product information. The commonly used nylon (Nylon), polyester fiber (Polyester), cellulose acetate (Acetate), blended (TC), cotton (Cotton) and non-woven fabrics etc.. At the same time in order to improve the value of products and diverse, with no light cloth (Full-dull Fabrics), semi light cloth (Sem-dull Fabrics), light cloth (Bright Fabrics) and Pearl cloth (Pearl Finished Fabrics).
Trademark cloth in order to apply to different printing methods, the fabric with different chemical raw materials or to resin coating, the processing program can ensure the fabric in the process of printing ink is good and easy to dry and not easy to fade or fade, and washing and fraying, various characteristics must be in full compliance with international standards.
The correct washing and maintenance of clothes;
Water mark in the general meeting after the collar / back in the main label below or beside the car, or on the side position.
Washing mode classification
Wash that ordinary washing, but we usually familiar to washing machinery, the water temperature at 60 DEG -90 DEG C, adding some detergent, after 15 minutes or so ordinary washing, water softener and can make water wash fabric more soft and comfortable, in the visual on a more natural and more clean. According to the washing time and the amount of the number of chemicals, wash and can be divided into light wash, wash, wash. Usually a light wash for 5 minutes, wash for 15 minutes or so, heavy wash for about 30 minutes, (this time is not accurate), these three kinds of method have no obvious boundaries.
Stone / Stone
Stone washing in the washing water to a certain size of pumice pumice and make clothes grinding, grinding water inside the cylinder at a low level in order to make the clothes completely soaked, pumice can well contact with clothing. In the stone before can wash or rinse, can also be carried out in the stone after rinsing. According to customer requirements of different washing mark, can be washed by Huangshi, Whitehead, AAA stone, artificial stone, rubber ball, to achieve different washing effect, after washing cloth has gray, old clothes feeling, mild to severe damage.
Enzyme is a kind of cellulase, it can be in a certain pH and temperature, degradation effect on fiber structure, the ribbon cloth can be more moderate and faded, faded hair ("peach skin effect"), and soft effect lasting. Can use or replace stone and stone, and if a stone and, often referred to as enzyme stone wash (ENZYME STONE WASH).
Sand washing with alkaline, oxidation agent, make the clothes washing wash after a certain fade effect and old, with stone, cloth surface will produce a layer of soft white hair cream after washing, then add some softener, can make the washed fabrics soft, soft, so as to improve the wearing comfort. The sand washing agent a) puffing agent: according to fiber category, fabric structure and tightness and selected a bulking agent and concentration, temperature and time conditions of extrusion, sand washing, cotton clothing can be used as a bulking agent to be alkaline soda puffing treatment. B) sand lotion: clothes by extrusion, loose fibers, and then with the help of special sand washing of friction, make full and soft hairs to make loose surface fibres, suede fullness, must use different forms of sand powder of different hardness, such as selection of diamond sand (the fluff loose fibers) (the sand, polygonal, round pile stand) sand (make hair fullness). C): softening agent for soft sand washing agent. Required to achieve the soft with waxy, make the fabric weight, drape will significantly improve. Therefore this kind of softening agent to long carbon chain, and cationic, adsorption on the fabric and achieve weight objective. The sand washing device is commonly used in industrial washing machine extrusion, sand washing and softening treatment, centrifugal dewatering machine, a drying drum dryer drying velvet knitting factory. The sand washing cotton clothing according to the organizational structure, and the density of warp and weft yarn thickness and twist to determine the strength of the swelling agent type, dosage, temperature and time, and the sand washing powder, softener dosage and treatment temperature and time, generally speaking, choose yarn fabric is better than the sand washing line fabric. Coarse yarn is better than that of low twist yarn, superior high twist, floating point long short product is better than the floating point.
Chemical cleaning is mainly through the use of alkali additives (NaOH, NaSiO3) to achieve the purpose of bleaching, after washing clothes is evident in the old sense, adding softener, clothes will be soft, full effect. If you join the stone in the chemical washing, it is called fossil (CHEMICAL STONE WASH), wash and wear can enhance the fade effect, which has a strong sense of old clothes, washing and chemical washing in fossil stone washing effect in whole body after washing can reach a distressed and pilling effect.
Rinse can be divided into oxygen bleaching and bleaching. Oxygen bleaching is an oxidation with hydrogen peroxide in a certain pH value and temperature to destroy the dye structure, so as to achieve the purpose of fade, whitening, general cotton face slightly red. Chlorine is to destroy the structure of dyes using sodium hypochlorite oxidation, so as to achieve the purpose of bleaching. Bleach fade effect and rough, for the indigo blue denim washing. Bleaching on board, should be based on the waves in water and clothes and make the residual chlorine bleaching, after bleaching, stone is called stone (BLEACH STONE WASH) rinse.
Clothing or water wash after grinding and processing additives pumice, in some parts (bone, collar etc.) damaged to some extent, after washing clothes will have obvious effect of old.
Potassium Permanganate (monkey wash) with oxalic acid.