Textile Technology: A Brief Introduction To Printing Technology

< p > < strong > pearlescent and luminescent printing < /strong > < /p >

< p > > a href= "//www.sjfzxm.com/business/" > pearlescent < /a > has natural and artificial points, it can extract artificial pearlescent from fish scales.

Pearlescent need no light source excitation, acid and alkali resistance, high temperature resistance.

Pearlescent printing shows pearl like soft luster and Yong Ronghuagui, with excellent handle and fastness.

Pearlescent paste is suitable for all kinds of fiber printing. It can be used alone or mixed with paint to produce colored pearlescent.

In the printing process, it is better to use 60 - 80 purpose screen.

The photoluminescence printing mainly uses the luminous crystal paste to print on the fabric surface, and the luminous paste is fixed on the fabric by pre drying and melting drying.

It is mainly used in elastic interlacing products of polyamide and spandex.

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< p > < strong > luminous printing < /strong > < /p >

< p > noctilucent powder is a kind of rare earth metal, which is made of fines of about 1 micron. At the end, the luminous powder is printed on the fabric by using the pigment printing method, and the pattern is formed on M.

After a certain amount of illumination, the floral glow time can be up to 8 to 12 hours. It has good luminous effect and excellent handle and fastness.

But it is only limited to light and medium color.

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< p > < strong > foaming stereoscopic printing < /strong > < /p >.

Stereoscopic printing is a kind of foaming stereoscopic printing, which means adding a foaming agent plastic resin to the printing paste. After the high temperature melting and drying, the foaming agent decomposes and releases the gas. Then the printing paste expands to form a three-dimensional pattern, and the resin is used to fix the paint to obtain the stereoscopic effect of coloring and foaming. According to the technology, one is to directly print and paste the foam. Two, after drying the finished foam slurry, then use the elastic pparent paste to blow dry on the foaming slurry, and then form the high temperature foaming molding. The foaming temperature is generally 110C, the time is 30 seconds, and the printing uses 80-100 mesh screen. < /p >.

< p > < strong > capsule printing < /strong > < /p >

< p > microcapsule consists of inner core and capsule coat. The inner core is dyestuff and capsule coat as gelatin. The microcapsule has three kinds of single core, multi-core and compound type. Single core contains one dye, multicore type contains many kinds of dyes, and composite composite microcapsule made of multilayer outer membrane.

The particles of the microcapsule dye are between 10 and 30 M, < /p >.

< p > < strong > extinction printing (imitation jacquard printing) < /strong > < /p >

< p > water reducing agent containing gloss agent on gloss fabric. The pigment printing process is applied to obtain local gloss printing effect. It has distinct shade and similar jacquard style.

Matting pulp is usually composed of titanium dioxide or white paint as matting agent and with non yellowing adhesive.

It is mainly used in satin or twill silk, < a href= "//www.sjfzxm.com/news/index_c.asp" > rayon less than /a, synthetic fiber, cellulose fiber knitted fabric and blended fabric, also used on calendering fabric and sample paper.

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< p > < strong > gold and silver powder printing < /strong > < /p >

< p > mix the gold powder or silver powder with the special paste or binder with special pparency and gold and silver powder, and print it on the fabric to form a golden or silver flash pattern effect.

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< p > < strong > bright printing > /strong > /p >

< p > scintillator is vacuum coated aluminum sheet, with various colors, thickness 0.008mm - 0.1mm, and high temperature resistance.

Flicker printing should be made of strong adhesion, pparent film, good gloss, no impact on the flashing luster and special printing paste. It is necessary to ensure that the fabric feels soft and has good fastness to achieve dazzling effect.

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< p > < strong > gold foil printing (bronzing) < /strong > < /p >

< p > printing on printed fabric with special gold foil pulp. After drying, the aluminum foil is coated and pressed with high temperature.

The special gold foil slurry is a thermoplastic resin type waterborne latex paste. It has soft handle, good brightness, good fastness and stickiness. It can be applied to any fabric that is resistant to 1600C high temperature.

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< p > < strong > peach skin printing > /strong > /p >

< p > imitation peach skin printing is made from imported peaches and special pulp (or added paint) to achieve the surface feel and appearance of peach peel after printing.

Peach skin pulp has strong cover, more suitable for large surface printing, not dew, no network, can be printed on the flat net and round net; < /p >

< p > < strong > > a href= "//www.sjfzxm.com/news/index_s.asp" > imitation leather printing < /a > /strong > /p >

< p > imitation leather printing is made of imitation leather leather and paint printed on the fabric. After drying and baking, the leather feel and appearance are achieved.

Imitation leather paste has good elasticity and covering power.

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