CN102133822A - Color printing process for surface of silica gel product - Google Patents

Abstract

The invention discloses a color printing process for the surface of a silica gel product, which comprises the following steps of: a) developing a four-color halftone dot film; b) making four four-color silk-screen halftones; c) blending four kinds of silk-screen oil ink of red, yellow, blue and black; d) fixing the silica gel product on a workbench, printing a white bottom, and drying the surface by using an electric hair dryer or an industrial oven; e) printing the yellow ink, and drying the surface by using the electric hair dryer or the industrial oven; f) printing the blue ink, and drying the surface by using the electric hair dryer or the industrial oven; g) printing the red ink, and drying the surface by using the electric hair dryer or the industrial oven; and h) printing the black ink, and drying the surface by using the electric hair dryer or the industrial oven. By the color printing process, the technical problem of the high-fidelity printing of high definition, color saturation and uniform consistency of color images printed on the surface of the silica gel product is solved, the production efficiency of color printing on the surface of the silica gel product is improved, and the cost is reduced greatly.

Description

A kind of silica gel product surface colour printing process

Technical field

The present invention relates to a kind of colour printing process, particularly a kind of silica gel product surface high-fidelity colour printing process.

Background technology

The silica gel goods generally can be at the picture and text of its surface printing different color, as symbol, pattern, Chinese character or numeral etc., to satisfy the demand of different consumers to product.Current, colored printing to the silica gel product surface, be generally separately printing at interval, promptly do not finish in same job site, and whole operation adds too much artificial step, the colored picture and text of silica gel product surface make its color distortion, instability, image blurring, phenomenon such as resolving power is low, level is abundant owing to reasons such as material performance and technologies in printing process like this, had a strong impact on the value of product, and production efficiency are low, cost is high.

Summary of the invention

The purpose of this invention is to provide a kind of production efficiency height, cost is low and silica gel product surface coloured image definition height, color saturation is good and the typography of uniformity.

The technical solution adopted for the present invention to solve the technical problems is: a kind of silica gel product surface colour printing process, and concrete grammar is as follows: a), go out the four look site films; B), do four four look screen printing net plates; C), transfer red, yellow, blue, black four kinds of ink for screen printing; D), silica gel product is fixed on the work top, the seal white end, and with hair dryer or industrial baking box with skin drying; E), the seal Yellow ink, and with hair dryer or industrial baking box with skin drying; F), the seal blue ink, and with hair dryer or industrial baking box with skin drying; G), the seal red ink, and with hair dryer or industrial baking box with skin drying; H), the seal black ink, and with hair dryer or industrial baking box with skin drying.

The invention has the beneficial effects as follows: count the new technology of preparing such as standardization of color separation, typography as core by adopting polychrome, the material performance and the process conditions of the printing of binding silica gel product surface, solved the high-fidelity printing technology difficult problem of coloured image fine definition, color high saturation and the uniformity consistency of the printing of silica gel product surface, improve the production efficiency of silica gel product surface colored printing, and greatly reduced cost.

The specific embodiment

Below in conjunction with embodiment the present invention is described in further detail.

A kind of silica gel product surface colour printing process, concrete grammar is as follows:

A), go out the four look site films;

B), do four four look screen printing net plates;

C), transfer red, yellow, blue, black four kinds of ink for screen printing;

D), silica gel product is fixed on the work top, the seal white end, and with hair dryer or industrial baking box with skin drying;

E), the seal Yellow ink, and with hair dryer or industrial baking box with skin drying;

F), the seal blue ink, and with hair dryer or industrial baking box with skin drying;

G), the seal red ink, and with hair dryer or industrial baking box with skin drying;

H), the seal black ink, and with hair dryer or industrial baking box with skin drying.

The present invention counts the new technology of preparing such as standardization of color separation, typography as core by adopting polychrome, the material performance and the process conditions of the printing of binding silica gel product surface, solved the high-fidelity printing technology difficult problem of coloured image fine definition, color high saturation and the uniformity consistency of the printing of silica gel product surface, improve the production efficiency of silica gel product surface colored printing, and greatly reduced cost.

Claims (1)

1. silica gel product surface colour printing process is characterized in that concrete grammar is as follows:

A), go out the four look site films;

B), do four four look screen printing net plates;

C), transfer red, yellow, blue, black four kinds of ink for screen printing;

D), silica gel product is fixed on the work top, the seal white end, and with hair dryer or industrial baking box with skin drying;

E), the seal Yellow ink, and with hair dryer or industrial baking box with skin drying;

F), the seal blue ink, and with hair dryer or industrial baking box with skin drying;

G), the seal red ink, and with hair dryer or industrial baking box with skin drying;

H), the seal black ink, and with hair dryer or industrial baking box with skin drying.