CN201288147Y - Composite glass plate - Google Patents

Abstract

The utility model provides a clad glass plate, comprising a glass layer (2), a decoration layer (4) and an adhesive layer (3) which is arranged between the glass layer (2) and the decoration layer (4), wherein a silk-screening layer (1) is arranged on the upper surface or the lower surface of the glass layer (2), or preferentially the silk-screening layer (1) is arranged on both the upper and the lower surfaces of the glass layer (2). The utility model implements silk-screening painting on glass plates in order to combine the silk-screening printing and the decoration layer, which not only has variable appearance effects but also has good stereoscopic effect.

Description

composite glass panel

technical field

The utility model relates to a glass plate, in particular to a composite glass plate with decorative effect.

Background technique

In recent years, colored glass panels have been widely used in refrigerators, air conditioners, sliding doors, and interior decoration, and their related products have rich printing patterns and colors, excellent processability, good UV radiation resistance, excellent weather resistance and anti-corrosion Moisture resistance. At present, in the home appliance and home decoration industry, colored glass is gradually used as surface decoration materials. Colored glass can not only play a good decorative role, but also has excellent scratch resistance and chemical resistance and good appearance. However, the current color glass Due to the production process of the material, the patterns and patterns that can be reflected are relatively simple, and the surface effect is relatively simple, and many fine patterns cannot be expressed. There is a growing demand for finely patterned stained glass, which cannot be met by current processes.

The Chinese utility model patent whose publication number is CN1654201 discloses a PET-PVC composite tempered glass plate, which is to add a decorative film on the tempered glass plate, and the decorative film is provided on the composite surface of PET plastic film and PVC plastic film. The printing layer improves the color and pattern of the glass plate, but the fineness of the pattern of the glass plate is still poor, and the pattern effect is single, and the sense of hierarchy is insufficient.

Utility model content

In view of the above-mentioned problems in the prior art, the purpose of this utility model is to provide a composite glass plate with good layering effect, fineness and three-dimensional and various pattern effects.

In order to achieve the above purpose of the utility model, the utility model provides a composite glass plate, comprising a glass layer, a decorative film layer, an adhesive layer between the glass layer and the decorative film layer, wherein the glass layer The surface or the lower surface is also provided with a screen printing layer.

According to the technical concept of the present utility model, a screen printing layer can be provided on the upper surface and the lower surface of the glass layer.

According to the technical concept of the present utility model, the glass layer can be ordinary glass, float glass and tempered glass, preferably tempered glass.

According to the technical concept of the present utility model, the thickness of the screen printing layer may be 10-20 μm, the thickness of the adhesive layer may be 20-30 μm, the thickness of the glass layer may be 5-10 mm, and the decorative The thickness of the film layer can be 0.1-0.2mm.

According to the technical concept of the present utility model, the decorative film layer may include a PET layer, a printing layer, an adhesive layer and a PVC layer arranged in order from top to bottom.

According to the technical concept of the present invention, the decorative film layer may include a PET layer, a printing layer, an adhesive layer, a printing layer and a PVC layer arranged in order from top to bottom.

According to the technical concept of the present invention, the decorative film layer may include a PET layer, an adhesive layer, a printing layer and a PVC layer arranged in sequence from top to bottom.

Compared with the prior art, the glass plate provided by the utility model has a good visual effect, can fully reflect the design color and/or pattern of the product, and has good stability in the appearance of the product, and its advantages are as follows:

1. The glass plate of the present utility model can print patterns on the decorative film layer, and perform screen printing on the glass plate, and use the combination of screen printing and decorative film to achieve rich and colorful patterns through the printed pattern layer of the decorative film. The appearance effect can be combined with screen printing to reflect its three-dimensional and diverse effects.

2. The glass plate of the present utility model can be applied in the field of home appliances and home decoration, and plays the role of decoration, protection and beauty, and has good scratch resistance, anti-pollution and chemical resistance, etc., and is especially suitable for the surface of home appliances and hospitals and theaters Wall decoration in public places such as offices and offices, and interior decoration in ordinary living rooms.

Description of drawings

Fig. 1 is the schematic cross-sectional view of the first preferred embodiment of the composite glass plate of the present invention;

Fig. 2 is a schematic cross-sectional view of the second preferred embodiment of the composite glass plate of the present invention;

Fig. 3 is a schematic cross-sectional view of the third preferred embodiment of the composite glass plate of the present invention;

Fig. 4 is a schematic cross-sectional view of the first preferred embodiment of the decorative film layer in the composite glass plate of the present invention;

Fig. 5 is a schematic cross-sectional view of a second preferred embodiment of the decorative film layer in the composite glass plate of the present invention; and

Fig. 6 is a schematic cross-sectional view of the third preferred embodiment of the decorative film layer in the composite glass panel of the present invention.

Detailed ways

In order to further illustrate the principle and structure of the present utility model, the preferred embodiments of the present utility model are now described in detail in conjunction with the accompanying drawings, but the embodiments are only for illustration and explanation, and cannot be used to limit the patent protection of the present utility model scope. In the description of the present utility model, the same reference numerals will be used as much as possible to refer to the same or similar components.

Please refer to Fig. 1, which is a schematic cross-sectional view of the first preferred embodiment of the composite glass plate of the present invention. The composite glass plate of the present invention includes a screen printing layer 1, a glass layer 2 and a decorative film layer 4, wherein the screen printing Layer 1 is located on the upper surface of glass layer 2 , and decorative film layer 4 is compounded on glass layer 2 through adhesive layer 3 .

Fig. 2 is a schematic cross-sectional view of the second preferred embodiment of the composite glass plate of the present invention. As shown in Figure 2, the difference between the second preferred embodiment and the first preferred embodiment is that the screen printing layer 1 is located on the lower surface of the glass layer 2, and the decorative film layer 4 is compounded to the screen printing layer through an adhesive layer 3. on layer 1.

Fig. 3 is a schematic cross-sectional view of the structure of the glass plate in the third preferred embodiment of the composite glass plate of the present invention. As shown in Figure 3, the difference between the third preferred embodiment and the first embodiment is that the upper surface and the lower surface of the glass layer 2 are provided with a screen printing layer 1, and the decorative film layer 4 is compounded by an adhesive layer 3 To the screen printing layer 1 located on the lower surface, this can further enhance the three-dimensional effect of the pattern of the glass layer.

In the above preferred embodiment, the screen printing layer 1 is printed onto the glass layer 2 by a screen printing process, and the thickness of the screen printing layer 1 can be adjusted according to actual needs, preferably 10-20 μm. Compared with other printing methods such as lithography, letterpress printing and gravure printing, the ink layer formed by screen printing is thicker, so that the pattern on the glass layer has a better three-dimensional effect.

The adhesive layer 3 may be formed by adhesive bonding or thermal bonding, and the thickness of the adhesive layer 3 is 20-30 μm.

The glass of the glass layer 2 can be ordinary glass, float glass, tempered glass, etc., preferably tempered glass. The thickness of the glass layer 2 is 5-10 mm.

According to actual needs, the decorative film layer 4 in the present invention may include a PET layer, a PVC layer, an adhesive layer and a printing layer, and may have various structures. The total thickness of each layer of the decorative film layer 4 may be 0.1-0.2 mm.

Fig. 4 is a schematic cross-sectional view of the first preferred embodiment of the decorative film layer in the composite glass plate of the present invention. As shown in FIG. 4 , the decorative film layer 4 includes a PET layer 8 , a printing layer 5 , an adhesive layer 6 and a PVC layer 7 arranged in order from top to bottom.

Fig. 5 is a schematic cross-sectional view of the second preferred embodiment of the decorative film layer in the composite glass plate of the present invention. As shown in FIG. 5 , the decorative film layer 4 includes a PET layer 8 , an adhesive layer 6 , a printing layer 5 and a PVC layer 7 arranged in order from top to bottom.

Fig. 6 is a schematic cross-sectional view of the third preferred embodiment of the decorative film layer in the composite glass panel of the present invention. As shown in FIG. 6 , the decorative film layer 4 includes a PET layer 8 , a printing layer 5 , an adhesive layer 6 , a printing layer 5 and a PVC layer 7 arranged in sequence from top to bottom.

In the above embodiments, the PET layer and the PVC layer in the decorative film layer are films made of PET plastic and PVC plastic respectively. The adhesive layer in the decorative film layer can be formed by adhesive bonding or thermal bonding. The printing layer in the decorative film layer is printed onto the PET layer and/or PVC layer by printing, and the patterns therein can be continuous or discontinuous, can be uniform in thickness, or can be set Inhomogeneous, for example arranged in a pattern in the form of a texture. Ink, pearlescent pigments and other raw materials can be used on this printing layer to produce special effects.

The composite glass plate of the utility model can be used on home appliance door panels, high-grade furniture, kitchen equipment, and interior decoration. It not only has bright colors, rich patterns, and strong three-dimensional effect, but also can embody many fine patterns and patterns.

Through the detailed description of the specific embodiments above, it is hoped that the utility model can be described more clearly, but the preferred specific embodiments disclosed above are not used to limit the utility model. The claims of the present utility model should be interpreted in the broadest way based on the above description, so as to cover all possible changes and arrangements with equivalents.

Claims (7)

1. a composite glass comprises glass coating (2), decoration coating (4), is positioned at the bonding coat (3) between glass coating (2) and the decoration coating (4), it is characterized in that, also is provided with screen-printed layers (1) at the upper surface or the lower surface of described glass coating (2).

2. composite glass as claimed in claim 1 is characterized in that, is equipped with screen-printed layers (1) at the upper surface and the lower surface of described glass coating (2).

3. composite glass as claimed in claim 1 or 2 is characterized in that, the material of described glass coating (2) is simple glass or toughened glass.

4. composite glass as claimed in claim 1, it is characterized in that the thickness of described screen-printed layers (1) is 10～20 μ m, the thickness of described bonding coat (3) is 20～30 μ m, the thickness of described glass coating (2) is 5～10mm, and the thickness of described decoration coating (4) is 0.1～0.2mm.

5. composite glass as claimed in claim 1 is characterized in that, decoration coating (4) comprises according to the pet layer that is disposed in order from top to bottom (8), printed layers (5), bonding coat (6) and PVC layer (7).

6. composite glass as claimed in claim 1 is characterized in that, decoration coating (4) comprises according to the pet layer that is disposed in order from top to bottom (8), printed layers (5), bonding coat (6), printed layers (5) and PVC layer (7).

7. composite glass as claimed in claim 1 is characterized in that, decoration coating 4 comprises according to the pet layer that is disposed in order from top to bottom (8), bonding coat (6), printed layers (5) and PVC layer (7).

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