"Non-woven bag printing technology"

Introduction to printing

Non-woven bags are generally using the screen-printing process, where people often speak of "silk screen", which is also a lot of manufacturers of the more common printing techniques. Are generally published in artificial, for the printing of a smell, not full color easy to shed, so the emergence of many new non-woven fabrics printing, several mainstream here we describe the current market:

, Watermark

Due to its use of water play named after the mortar as the print media, are common in textile printing, also known as printed. Printing elastic glue pastes and aqueous reconciled. No chemical solvents when cleaning printing, can be washed directly. Is characterized by pigmentation, with strong covering power and good color fastness, washing, basically there is no odor. Generally used for printing: canvas bags, cotton bags

Second, intaglio printing

用这种方法加工的成品通常叫复膜无纺布袋。 This process includes two steps, namely of intaglio printing process using the traditional photo printing to film, a newcoating processwill be printed on patterned thin film composite non-woven fabric. Large-area color printingnonwoven bagsare used in this process. Which is characterized by fine print, full use of machine production, short production cycle. Addition products with excellent waterproof performance, durability of finished goods than any other production ofCangnan bagswell. Thin-film light and Matt are two to choose from, Matt matte effect! The generous fashion, durable, full color, picture vividness, the disadvantage is the price is expensive.

Three, heat transfer printing

Heat transfer printing in the print belongs to the special printing! The method requires a medium, namely graphic printing to heat transfer film or thermal transfer paper, then transfer equipment heat transfer the pattern to non-woven cloth. Media is commonly used in textile printing thermal transfer film. Its advantages are: the fine print, there is a wealth of hierarchy version, comparable to a photo. Suitable for small size color image printed. Disadvantage is the time printed patterns come off easily, and the price is expensive.