Electrostatic flocking is the use of charge to repel the physical characteristics of phase, make the villus on negative charge, put the flocking object on zero potential or grounding conditions, down by potential attracted by plants, a vertical acceleration flying to need plant object surface, because the plant coated with adhesive, fluff is vertical stuck on the plant, so electrostatic flocking is using the natural characteristics of the charge of a new production process. Electrostatic flocking because of its suede, embroidery feeling of the unique decorative effect and simple process, low cost, strong adaptability characteristics, in industrial countries, such as the United States, Italy, Germany, Japan and other widely used, popular products. In recent years, China has also developed a variety of electrostatic flocking products. The application surface of electrostatic flocking is very wide, such as the use of flocking combination machine can process different bottom cloth, different grades of textile fabrics. The colored velvet paper made of colorful fluff can be used for art decoration, display board, window, trademark and so on. The craft painting style of various design pictures has a unique style.
According to the different flocking products, the choice of appropriate flocking methods, generally divided into three types:
1 flocking assembly line type flocking: the flocking line can be realized from the items of glue, flocking, drying, float remove a sample automatic complete, such as: flocking cloth, leather, paper, non-woven, PVC, plastic sheet, sponge, all kinds of crafts, toys, car plastic parts, storage box, car sealing tape, trim, plastic box, cardboard, calendar, couplets, New Year pictures, packaging gift box of flocking printing.
2 box type flocking: according to the size of the flocking products, shape flocking, put the fluff in the box, connected to the power, so flocking formed a high voltage field, flocking products from the flocking box into the box, after three to five seconds, flocking from the other end of the box, drying or drying is the finished product.
3 nozzle type flocking: connected to the power supply, through the flocking machine of tens of thousands of volts of high voltage electrostatic, output to the nozzle, the nozzle in the hair with negative charge, and then on the plant body surface spraying adhesive, moving nozzle near the flocking object, down under the action of high voltage electric field from the nozzle to flocking surface, vertical planting on the surface of the object coated with adhesive.
Application examples of flocking process:
The surface of various product substrate can be planted, and is not limited by the shape and size of the plant. Such as: paper, cloth, non-woven fabric, artificial leather, plastic, glass, metal, rubber, wood board, sponge, gypsum board, wood-based board, plastic suction sheet, foam, ceramics, resin and so on.
Plant characteristics: three-dimensional sense, bright color, soft feel, luxurious and noble, gorgeous warmth, realistic image, non-toxic, thermal insulation and moisture, not velvet, friction resistance, smooth without gap.
Plant and velvet industry field is very broad, representative industry:
1 Handicraft industry: a variety of styles, various materials of toys, handicrafts, frame back, gifts, craft calligraphy and painting, artificial flowers, craft plastic lanterns, etc.
2 Packaging industry: jewelry box, health care products packaging box, wine box, glasses box, marriage certificate, high-grade certificate skin, wine bottles, bags, adhesive, paper skin (board), etc.
3 Automobile industry: automobile rubber seal strip, automotive interior plastic parts, etc.
4 Other industries: motorcycle helmet, coat hangers, fire doors, safe, lamps, cabinets, sanitary ware, furniture, sponge, EVA, coat hangers of various materials, etc.
5 Resin, ceramics, gypsum, glass, plastic, recycled plastic crafts, toy surface flocking