CN101234566A - Loose soft thin material fine color printing method - Google Patents

Abstract

The invention relates to a method suitable for color position set printing on loosen and soft thin materials such as non-printing paper, plastic membrane, thin rubber materials and a plurality of fabrics. The printing form comprises offset printing, letterpress, hot stamping, gravure printing, flexographic printing and screen printing, etc. The materials generally only can be used for mass printing of a drum in special equipment, and can not suit for a printer type with functions of sniffing, separating paper, feeding paper and locating by a single sheet of paper. Aiming at the defects, the method carries out relatively effective technical processing to the materials before the materials are printed so that the materials can be printed with multi-color in a plurality of printers conveniently, rapidly and precisely in batch under the condition of not increasing the cost of equipments and other materials.

Description

The fine color printing method of loose soft thin material

Technical field

This color printing method is applicable to the colour cover position printing on loose, the soft thin material of quality.Loose soft thin material is meant the flaky material of thickness less than 0.15mm.As: non-printing class paper; Plastic sheeting; The thin material of rubber and each kind fabric etc.

Printing form comprises hectographic printing; Letterpress; Gold stamping; Intaglio printing; Flexographic printing and serigraphy.

The printing type that is fit to this method has: monochromatic, multicolour offset press; Automatically, semi-automatic letterpress; Automatically, semi-automatic gilding press; The sheet-fed intaglio printing press; Sheet-fed flexible printing machine and automatic, semi-automatic screen process press etc.

Background technology

This class material can only carry out reel usually and print in enormous quantities on special equipment, can not adapt to the printing type with individual air-breathing separation, defeated paper, location.The method that has is that this class material directly is pasted and fixed on other paper or the cardboard, on corresponding apparatus, prints then, but this method seal back intractable, and to waste a lot of paper, increased printing cost.

Summary of the invention

This method is carried out relative otherwise effective technique at this class material and is handled before seal, take to design and produce suitable object and cooperate printable fabric, make it on various printing machines, to carry out easily and fast, accurately, in bulk the meticulous chromatography of polychrome, after printing is all finished, supporting object can take off easily, can circulate later on to use repeatedly.Both can be applicable to the printing of special requirement, also can in advance certain material have been made the semi-finished product to be printed of standard specification, for the client that this type of demand is arranged provides technical support.

The specific embodiment

At first to determine rational printing form and printing type according to the objective condition of printable fabric and the particular content of printing.Printable fabric is cut into unified specification, choose suitable matching object, this matching object can be rigid plastics sheet, synthetic paper, publication grade etc., and required thickness, the specification size should be supporting with printable fabric.In strict accordance with unified specification requirement, printable fabric is closely cladded outside at supporting object.Must accomplish: guarantee printable fabric and printable fabric itself floating cement fixing; Supporting object only plays a supportive role, and needn't also must not directly contact with adhesives; Wrap up in compound after the cladding, should can't see matching object at its minor face, and two ends, long limit must allow matching object just lift one's head.

All there is strict regulation bonding scope and position, and sticky object should be selected suitable material and specification for use.

Bonding wrapping up in compound and should being deposited on the paper clip-board of finishing by disposable the managing of quantity, and be placed on and carry out Ageing Treatment in the suitable environment, prepare at any time directly to use on the machine.Wrap up in compound and before printing, will avoid putting in order repeatedly, counting as far as possible, in order to avoid wrap up in the compound distortion.

After wrapping up in compound and simultaneously printing drying, can be with its another side upset printing; All finish printing, just can take out supporting object, manage from the long side direction of wrapping up in compound, treat that re-use next time.

Wrapping up in zoarium has two kinds of citation forms, sees Fig. 1, Fig. 2 of Figure of description.They respectively have characteristics, and visual concrete condition is selected for use flexibly.Note selecting correct printing seaming.

Illustration 1 is the concordant bond graph of printable fabric end face, and Fig. 2 is the printable fabric end face bond graph of turning back.

Claims (2)

1. my technology for many years research of all kinds of form printings being developed of patent application of the present invention system is mainly used in the difficulty that solves loose, the soft special printing of thin material of quality.This method is simple and practical, need not increase equipment and Master Cost, has wide range of applications.Its principal character is: design matching object suitable, that can use repeatedly, make loose, the soft thin material of quality can be in various modern automatically, carry out meticulous cover position color printing on the Semi-automatic printer.

2. according to the described feature of claim 1: design and produce the compound of respective standard specification by various types, for the client that this demand is arranged provides printable fabric.

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