TWM540748U - Water transfer-printing paper having UV photo-cured pattern - Google Patents

Description

Water transfer paper with UV light curing pattern

The present invention relates to a transfer paper, and more particularly to a water transfer paper having a UV light curing pattern.

According to the conventional water transfer paper, a glue layer, a pattern layer and a peelable layer are sequentially disposed, whereby when the water transfer paper is used, since the water transfer paper comprises a base paper and a hydrocolloid, the water transfer paper The water can be separated by paper soaking, and then the user can hold the peelable layer and attach the pattern layer and the peelable layer to an article through the adhesive layer, and then the adhesive layer and the pattern layer After the peelable layer is sufficiently dried by baking or the like, the peelable layer can be peeled off, and the pattern layer is applied to the surface of the article to transfer the pattern layer to the surface of the article.

However, the peelable layer is an oily transparent adhesive or an oily transparent ink, so the peelable layer will erode the pattern layer, causing damage to the pattern of the pattern layer, thereby reducing the aesthetic appearance and poor texture of the article, and reducing the competition of the product. Therefore, after the creators of this case observed the above shortcomings, they believed that the conventional water transfer paper and its manufacturing method were necessary for further improvement, and there was no such creation.

The main purpose of the present work is to provide a water transfer paper having a UV light (Ultraviolet) cured pattern which is formed by forming an aqueous peelable layer on the UV spray layer to maintain the integrity of the UV spray layer. Improve the texture and beauty of the transfer.

In order to achieve the above object, the present invention provides a water transfer paper having a UV light curing pattern, which comprises: a water transfer paper; a primer layer disposed on the water transfer paper; a UV spray layer, It is disposed on the primer layer; an aqueous peelable layer is disposed on the UV spray layer.

Thereby, when the water mark operation is performed using the water transfer paper having the UV light curing pattern, the water transfer paper can be separated by first soaking water, and then the aqueous peelable layer is held and the UV spray layer is carried through the primer layer and The aqueous peelable layer is attached to an article, and after being sufficiently dried by baking or the like, the aqueous peelable layer can be peeled off, and the UV spray layer is transferred onto the surface of the article, because the water can be The delamination layer is water-based without eroding the UV spray layer, so that the UV spray layer does not cause damage and improves the appearance and texture of the article.

Please refer to FIG. 1 , which is a cross-sectional view of a first embodiment of the present invention, which discloses a water transfer paper 100 having a UV light curing pattern and includes:

A water transfer paper 10 comprising a base paper and a hydrocolloid, and the water transfer paper 10 can be separated by bubbling water.

a primer layer 20, which is attached to the water transfer paper 10, the primer layer 20 is a primer or primer ink, and the primer layer 20 is adhesive and can be attached to the article, and The primer layer 20 is formed on the water transfer paper 10 by screen printing or mechanical painting.

A UV spray layer 30 is disposed on the primer layer 20, and the UV spray layer 30 is a UV ink. The UV spray layer 30 is formed on the primer layer 20 by mechanical spraying.

An aqueous strippable layer 40 is disposed on the UV spray layer 30, the aqueous strippable layer 40 being an aqueous strippable or water-based strippable ink, such as an aqueous polyurethane, and the aqueous strippable layer 40 is through the web. A pattern or a mechanical spray pattern is formed on the UV spray layer 30.

In the present invention, the water transfer paper 100 having the UV light curing pattern can be separated from the water transfer paper 10 by water soaking, as shown in FIG. 2, and then the user can hold the aqueous peelable layer 40. The UV spray layer 30 and the aqueous peelable layer 40 are attached to an article 200 through the primer layer 20. As shown in FIG. 3, in the present embodiment, the article 200 is a painted iron pipe. After the primer layer 20, the UV spray layer 30, and the aqueous peelable layer 40 are sufficiently dried by baking or the like, the aqueous peelable layer 40 can be peeled off, and the UV spray layer 30 is transferred. On the surface of the article 200.

It is worth mentioning that the aqueous peelable layer 40 is an aqueous peelable adhesive or an aqueous peelable ink, so the aqueous peelable layer 40 does not erode the UV spray layer 30, so that the UV spray layer 30 is not damaged. Thereby improving the aesthetics and texture of the article 200.

The article 200 is exemplified by a painted iron pipe, but not limited thereto, the article 200 may be a helmet, a bicycle frame or a mobile phone case.

Please refer to FIG. 4 again, which is a flow chart of the manufacturing method of the first embodiment of the present invention, which discloses a method for manufacturing a water transfer paper 100 having a UV light curing pattern, which mainly comprises the following steps:

The water transfer paper 10 is prepared.

The primer layer 20 is formed on the water transfer paper 10, and the primer layer 20 is formed on the water transfer paper 10 by screen printing or mechanical painting.

The UV spray layer 30 is formed on the primer layer 20, and the UV spray layer 30 is formed on the primer layer 20 by mechanical spraying. The UV spray layer 30 is UV ink and can be exposed to ultraviolet light. The pattern is cured and shaped on the primer layer 20 by irradiation.

The aqueous peelable layer 40 is formed on the UV spray layer 30, and the aqueous peelable layer 40 is formed on the UV spray layer 30 by screen printing or mechanical spraying, thereby obtaining the UV light curing layer. The finished product of the water transfer paper 100 of the drawing.

In the present manufacturing process, the aqueous peelable layer 40 is an aqueous strippable or water-based peelable ink of an aqueous material, so the aqueous peelable layer 40 does not erode the UV spray layer 30, thereby simplifying the manufacturing steps. And increase production speed and reduce the thickness of the product.

Please refer to FIG. 5, which is a cross-sectional view of the second embodiment of the present invention. The second embodiment of the present invention is different from the first embodiment in that the water transfer paper 100 having a UV light curing pattern is further A protective layer 50 is disposed on the UV spray layer 30, the protective layer 50 is a UV glossy oil, and the protective layer 50 is further provided with the aqueous peelable layer 40, and has The method for manufacturing a water-transfer paper of a UV-curable pattern, after the step of molding the UV-spraying layer 30, further forming the protective layer 50 on the UV-spraying layer 30, the protective layer 50 being screen-printed or mechanically sprayed The method is formed on the UV spray layer 30, and the aqueous peelable layer 40 is formed on the protective layer 50, whereby the UV spray layer 30 can be protected.

Hereby, the characteristics of this creation and its achievable expected effects are stated as follows:

The water transfer paper 100 having the UV light curing pattern of the present invention is provided on the water transfer paper 10 with the primer layer 20, the UV spray layer 30 and the aqueous peelable layer 40, because of the water The peelable layer 40 does not erode the UV spray layer 30, so that the UV spray layer 30 does not cause damage.

In summary, this creation has its excellent progress and practicality in similar products. At the same time, it has investigated the technical information about such structures at home and abroad. The same structure has not been found in the literature. This creation has already created the patent requirements, and applied for it according to law.

However, the above-mentioned ones are only one of the preferred embodiments of the present invention, and the equivalent structural changes in the application of the present specification and the scope of the patent application are intended to be included in the scope of the present patent.

100‧‧‧Water transfer paper with UV light curing pattern
10‧‧‧Water transfer paper
20‧‧‧primer layer
30‧‧‧UV spray layer
40‧‧‧Water-based peelable layer
50‧‧‧Protective layer
200‧‧‧ items

Fig. 1 is a cross-sectional view showing the first embodiment of the present creation. Fig. 2 is a schematic view showing the use of the first embodiment of the present creation. Figure 3 is a schematic view showing the use of the first embodiment of the present creation. Fig. 4 is a flow chart showing the manufacturing method of the first embodiment of the present creation. Figure 5 is a cross-sectional view showing a second embodiment of the present creation.

100‧‧‧Water transfer paper with UV light curing pattern

10‧‧‧Water transfer paper

20‧‧‧primer layer

30‧‧‧UV spray layer

40‧‧‧Water-based peelable layer

200‧‧‧ items

Claims (4)

A water transfer paper having a UV light curing pattern, comprising: a water transfer paper; a primer layer disposed on the water transfer paper; a UV spray layer disposed on the primer layer; An aqueous strippable layer is disposed on the UV spray layer. A water transfer paper having a UV light curing pattern according to claim 1, wherein the primer layer is a primer or primer ink. A water transfer paper having a UV light curing pattern according to claim 1, wherein the aqueous peelable layer is an aqueous peelable adhesive or an aqueous peelable ink. The water transfer paper having a UV light curing pattern according to claim 1, further comprising a protective layer disposed on the UV spray layer, wherein the aqueous peelable layer is disposed on the On the protective layer.