Preparation method for surface-printed button

A button and flat-bed printing technology, applied in the field of garment production, can solve the problems of physical and chemical properties and effect realization defects, difficult realization and other problems

Inactive Publication Date: 2015-12-09
ZHEJIANG WEIXING IND DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to realize the surface color pattern on the surface of various buttons, ink pad printing or laser processing is generally used to oil the surface. If multi-color products need to be realized, pad printing is generally solved by printing twice or multiple times. Laser Re-oiling is more difficult to achieve
However, in recent years, there has also been a digital printing method to realize the color pattern on the surface of the button. The design effect is greatly improved compared with pad printing or laser processing and oiling, but there are defects in physical and chemical properties and effect realization.

Method used

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  • Preparation method for surface-printed button

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preparation example Construction

[0033] The invention discloses a method for preparing a surface-printed button, which is characterized in that it comprises the following steps:

[0034] A) After the button blank is pre-treated, the original button button is obtained;

[0035] B) On the surface of the original button obtained in the above steps, after UV flat printing, the surface printed button is obtained.

[0036] In the present invention, the button blanks are firstly processed to obtain the original buttons; the buttons are preferably one or more of resin buttons, urea buttons, horn buttons, injection molding buttons, genuine shellfish buttons and metal plating buttons, and more Preferably, they are resin buttons, urea buttons, cow horn buttons, injection molding buttons, real shell buttons or metal plating buttons, most preferably resin buttons, cow horn buttons or real shell buttons. The present invention has no special limitation on the preparation process of the button blank, and the button blank me...

Embodiment 1

[0054] UV Flat Printing Color Shell Buttons

[0055] Shell button blanks: Remove the color, thickness, gloss and other blanks that are suitable for button production from the whole snail shell, classify the blanks with different thickness, color, gloss, etc., and grind the button blanks of the same grade on the front and back Flatten to obtain a standard rough blank of the same thickness, and then trim the side of the rough blank so that the diameter of the rough blank is uniform, and finally a shell button blank with a diameter of 11.43mm is obtained.

[0056] Button making shape: Scrape the front and back of the button on the scraping button making machine, and drill four holes, that is, from the front and back of the product with no holes, the front and back of the button are scraped by the button making machine to have curved shapes on the front and back. And products with holes.

[0057] Additional process: select CO 2 Laser engraving, the surface of the product is lase...

Embodiment 2

[0065] UV Flatbed Printing Colored Plastic (ABS) Buttons

[0066] Plastic button blank: By making a mold and then die-casting with an injection molding machine to obtain a plastic button blank with a diameter of 25.40 mm, the appearance of the button has been completed at this time.

[0067] Additional process: Through the painting process, the front and back of the product are coated with white magnetic paint at the same time.

[0068] Surface UV flatbed printing process: Arrange the original buttons with a diameter of 25.40mm obtained in the above steps densely and regularly on the fixture with a format of 280mm*360mm, input valid printing drawings according to the design drawing style, and reset if necessary Set the CMYK value, the print head height is within 1.8mm, the UV lamp power is 75W, and the ink pressure is about 4.7kg / cm 2 And the ink output is 40%, etc., start UV flatbed printing, and get surface printed buttons after curing.

[0069] Surface spraying protective...

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Abstract

The invention provides a preparation method for a surface-printed button. The preparation method is characterized by comprising the following steps: firstly, carrying out pre-treatment on button blank to obtain an original button of the button; and carrying out UV flat-plate printing on the surface of the original button, obtained in the last step, of the button to obtain the surface-printed button. The preparation method adopts a UV flat-plate printing mode, namely a color flat-plate printing process, also named as a color stacking process to replace a current process for printing UV printing ink onto the button, so that the surface-printed button is obtained by virtue of a special paint-spraying and pre-treatment and post-treatment mode. The surface-printed button prepared by the preparation method can be printed at the surface to have different colors which can be matched to to form different patterns, and therefore, the surface-printed button has obvious changeable color effect.

Description

technical field [0001] The invention belongs to the technical field of clothing production, and in particular relates to a method for preparing a surface-printed button. Background technique [0002] A button is a tie used to connect the two sides of the clothes. Its original function is to connect the front of the clothes. Now it has gradually developed to be more artistic and decorative in addition to maintaining its original function, and it is also a clothing personality. Representative of globalization and multifunctionality. With the continuous replacement of popular elements and the constant change of fashion clothing, the production process of buttons is becoming more and more sophisticated, and the buttons for clothing are becoming more and more exquisite. [0003] According to the classification of their materials, buttons can be divided into natural, chemical and other materials. Among them, chemical buttons are divided into organic buttons, resin buttons, combin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B41M1/40B41M5/00
Inventor 陈华陈贤桥何涛
Owner ZHEJIANG WEIXING IND DEV
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