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A water-resistant ultraviolet curing glass platinum process

An ultraviolet and water-resistant technology, used in ink, printing, household appliances, etc., can solve problems such as poor adhesion and water resistance, and achieve outstanding water resistance, good water resistance, and improved water resistance.

Active Publication Date: 2019-03-26
YIWU HUAHONG CULTURE CREATIVE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Aiming at the problems of poor adhesion and poor water resistance in the current glass platinum process, the invention provides a water-resistant ultraviolet curing glass platinum process, and the obtained glass platinum product has high adhesion fastness, hard but not brittle and good water resistance The characteristics ensure that the edge will not be brittle and fall off when cutting glass products, and it has good water resistance and long service life

Method used

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  • A water-resistant ultraviolet curing glass platinum process
  • A water-resistant ultraviolet curing glass platinum process

Examples

Experimental program
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Effect test

Embodiment 1

[0037]In this embodiment, a water-resistant ultraviolet curing glass platinum process includes glass cleaning and drying, screen printing, preparation of ultraviolet curing platinum ink, printing, drying and curing, and post-treatment. The specific operations are as follows:

[0038] 1) Glass cleaning and drying: use industrial cleaning agent solution (commercially available, 5wt%) to 5m 2 The glass products to be printed are cleaned, and then the cleaned glass products to be printed are dried at 80°C for use;

[0039] 2) Screen plate production: select 180-mesh nylon screen and tighten it with a tension of 0.6 MPa on the screen plate frame, the screen thickness is 75 μm, and the wire diameter is 50 μm; the photosensitive film is adhered to the screen, and the thickness of the photosensitive film is 15 μm. The method of exposure and development transfers the image and text to the photosensitive film, rinses and develops, dries, and applies glue to obtain a screen plate for use...

Embodiment 2

[0047] In this embodiment, a water-resistant ultraviolet curing glass platinum process includes glass cleaning and drying, screen printing, preparation of ultraviolet curing platinum ink, printing, drying and curing, and post-treatment. The specific operations are as follows:

[0048] 1) Glass cleaning and drying: use industrial cleaning agent solution (commercially available, 5wt%) to 5m 2 Clean the glass products to be printed, and then dry the cleaned glass products to be printed at 100°C for use;

[0049] 2) Screen plate production: Select 220-mesh nylon screen and tighten it with a tension of 0.8MPa on the screen plate frame. The method of exposure and development transfers the image and text to the photosensitive film, rinses and develops, dries, and applies glue to obtain a screen plate for use;

[0050] 3) Preparation of water resistance modifier: Weigh and mix 80g of γ-methacryloxypropyltrimethoxysilane, 15g of perfluoro-1-decanol, 50g of aminopropyltriethylsilane, a...

Embodiment 3

[0057] In this embodiment, a water-resistant ultraviolet curing glass platinum process includes glass cleaning and drying, screen printing, preparation of ultraviolet curing platinum ink, printing, drying and curing, and post-treatment. The specific operations are as follows:

[0058] 1) Glass cleaning and drying: use industrial cleaning agent solution (commercially available, 5wt%) to 5m 2 Clean the glass products to be printed, and then dry the cleaned glass products to be printed at 90°C for use;

[0059] 2) Screen plate production: Select 200-mesh nylon screen and tighten it with a tension of 0.7 MPa on the screen plate frame. The method of exposure and development transfers the image and text to the photosensitive film, rinses and develops, dries, and applies glue to obtain a screen plate for use;

[0060] 3) Preparation of water resistance modifier: Weigh and mix 50g of γ-methacryloxypropyltrimethoxysilane, 10g of perfluoro-1-decanol, 30g of aminopropyltriethylsilane, a...

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Abstract

The invention discloses a platinum technology for curing water-tolerant glass through ultraviolet. The platinum technology comprises the step of screen printing plate manufacturing and further comprises the following steps of glass cleaning and drying, ultraviolet curing platinum ink blending, printing, drying and curing, and aftertreatment. According to the platinum technology for curing the water-tolerant glass through ultraviolet, platinum patterns are large, the pattern showing speed is high, the patterns are highly transparent and are not turbid, the glass is resistant to wear and is especially outstanding in water-tolerant performance, the manufactured platinum glass has high attachment fastness and is hard but not brittle, and it is ensured that when glass products are trimmed, edges of the platinum patterns will not brittle or fall off.

Description

technical field [0001] The invention belongs to the technical field of screen printing, and in particular relates to a water-resistant ultraviolet curing glass platinum process. Background technique [0002] As a building decoration material, glass has the advantages of being flat and transparent, able to block wind and rain, and easy to scrub. Platinum screen-printed glass is more popular for indoor and outdoor decoration, which greatly meets people's life and aesthetic needs. All kinds of beautiful patterns compete with each other. The high quality of decorative glass products using screen platinum technology will become a new growth point for glass printing. However, the current glass platinum process still has the disadvantages of small platinum pattern, slow flowering, turbidity, and poor adhesion, especially the water resistance still cannot meet the needs of the market. Contents of the invention [0003] Aiming at the problems of poor adhesion and poor water resis...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B41M1/12B41M1/34B41M7/00C09D11/102C09D11/107C09D11/03C09D11/101
CPCB41M1/12B41M1/34B41M7/0081C09D11/03C09D11/101C09D11/102C09D11/107
Inventor 王爱香
Owner YIWU HUAHONG CULTURE CREATIVE CO LTD
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