JP2001310954A - Resin product containing lame pieces - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a resin product containing lame pieces which can be used for cut letters of the signboard, interior or exterior of the construction, various decorations or the like. SOLUTION: This resin product is made by disposing lame materials with a side 2 to 8 mm long into the transparent or translucent resin product of 2 to 8 mm thickness where the lame pieces are disposed 200 to 5000 pieces per 1 cm2 of the surface of the resin product.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a resin product having a glitter, such as a resin plate, a resin molded product, a resin film, and the like.
The present invention relates to glitter-containing resin products that can be used as building exterior materials and various decorative articles.

[0002]

2. Description of the Related Art Conventionally, a resin plate, particularly an acrylic resin plate, has the characteristic of being easy to perform on-site processing such as cutting, perforating, cutting out, and printing. It has been used as letters, building interior materials, building exterior materials, decorative articles and the like. By the way, although the above-mentioned acrylic resin plate was colored in a single color or a plurality of colors, there was no such resin plate in which glitter was arranged.

Further, since FRP resin has a characteristic of high surface hardness, it may be finished into a tile type product by a die cutting method, and this may be used as a substitute for a conventional porcelain tile. But this F
There was no product in which the glitter was arranged in the RP resin plate.

A film made of polyester resin is
Although its thickness is small, it is easy to fit into a curved surface, but there is no product in which such a film is provided with glitter.

[0005]

Therefore, there is no conventional acrylic resin plate, FRP resin plate or polyester resin film, but only a single color or a plurality of colors. However, these products have a problem that the visual appeal is weak due to lack of luxurious appearance, and as a result, the commercial value is not increased.

The present invention is intended to solve all the above-mentioned problems by providing a resin product having a glitter having a high light reflection efficiency.

[0007]

As means for solving the problems of the present invention, what is described in claim 1 is that a transparent or translucent resin product having a thickness of 2 to 8 mm has a size of one side. A lame material having a thickness of 0.5 mm or less and 200 to 5000 pieces per square cm of surface area of the resin product.

Further, according to the invention described in claim 2, in a transparent or translucent resin product having a thickness of 2 to 8 mm, a lame material having a side size of 0.5 mm or less is coated with a surface area of the resin product. 200 to 5000 pieces per square cm,
A lame-containing resin product characterized in that a back film having a reflecting mirror surface is provided on the back side of the resin product.

The invention according to claim 3 is to form a spray coating containing a lame material on one side of a transparent or translucent film made of a polyester resin, and to form an adhesive layer on the surface of the spray coating. The lame material has a side size of 0.5 mm or less, and the surface area of the film is 1 square cm.
It is a lame-containing resin product characterized in that 200 to 5000 pieces are arranged.

According to the first aspect of the present invention, a large number of lame materials are arranged at various angles in a resin product so that a viewer can feel the reflection of light with three-dimensional mystery, As a result, the degree of attention of the resin product is significantly improved.

According to the second aspect of the present invention, due to the presence of the back film, in addition to the reflected light directly reflected by the glitter material, the reflected light reflected by the back film is further irradiated on the glitter material. Thus, it is possible to obtain reflected light that emits another shine, and to feel a more complex and fantastic reflection of light than that of the first aspect, thereby further increasing the degree of attention of the resin product.

According to the third aspect of the present invention, the base material is a film made of a polyester resin, and the film is provided with a spray coating film containing a lame material and an adhesive layer, so that the film is adhered to a curved surface. Even so, the curved surface can be used with good familiarity, and the resin product has the effect of feeling the same complex and fantastic reflection of light as described above.

[0013]

DESCRIPTION OF THE PREFERRED EMBODIMENTS Embodiments of the present invention will be described below with reference to the drawings, but the present invention is not limited thereto.

As shown in FIG. 1, a resin product 1 according to the present invention is a resin product composed of an acrylic resin plate, an FRP resin plate or a film made of a polyester resin. , 2 to 8 in the case of a resin plate
mm, and in the case of a resin film, a film having a size of about 70 to 600 μm is used.

When the resin product 1 is a resin plate, a lame material 2 having a side size of 0.5 mm or less is provided in the resin plate.
Are arranged in large numbers. The glitter material 2 is usually formed of flakes (small pieces) of an ultra-thin metal film, and the thickness of the glitter material is, for example, about 5 to 20 μm. As a material of the laminating material, it is preferable to use a metal material such as an aluminum foil.In addition, a material in which a metal vapor-deposited film is formed on the surface of a resin film such as a polyester film is crushed. It can also be formed.

A number of such lame materials 2 are arranged in a resin plate to complete the lame-containing resin product of the present invention. The amount of the lame material 2 is 200 to 5000 pieces per square centimeter of the surface area of the resin product 1. It is necessary to

That is, by arranging the lame material 2 under the above conditions in the resin product 1 under the above conditions, the effects aimed at by the present invention are achieved. Here, considering the arrangement condition of the lame material 2 with respect to the resin product 1, the surface area of the resin product per square cm
Per hit, if the lame material is less than 200 pieces,
The reflected light of the completed lame resin product is insufficient, and the intended effect cannot be achieved.

If the lame material exceeds 5,000 pieces per square cm of the surface area of the resin product 1, the entire surface of the completed resin product becomes a reflection surface with no accent and insufficient depth, resulting in a visual problem. It turned out that the degree of public appeal was weakened.

Further, it is difficult to produce the lame material 2 described in the present invention having a size smaller than the above-mentioned conditions unless special equipment is used for the production. On the other hand, a lame material having a size larger than the above conditions can be manufactured with ordinary equipment, but if such a lame material is arranged in a resin product, the appearance of the resin product is impaired. Furthermore, since the entire surface only shines on average, it is difficult to obtain a mysterious reflected light with an accent.

In another embodiment of the present invention, a back film 3 having a reflecting mirror surface 3a on the back side of the resin product 1 is provided in contact with the reflecting mirror surface 3a facing the direction of the resin product 1 (see FIG. 1). (See FIG. 3).

According to this embodiment, light from the surface side of the resin product is directly applied to the glitter material 2 in the resin product 1, and the irradiated light is reflected (at that time, the glitter material has various angles). The direction of the reflected light also goes to various angles due to the arrangement in the, creating a fantastic situation)
Is once reflected by the reflecting mirror surface 3a of the back film 3,
The reflected light illuminates a part of the many lame materials from the back surface, and secondary reflected light is generated by the lame materials.
As for the secondary reflected light, the direction of the reflected light also goes to various angles due to the relation that the lame material is arranged at various angles similarly to the above, so that a fantastic situation is created.

The resin product 1 of the present invention is made of a transparent or translucent material, and can be freely colored by adding dyes and pigments as required. Since the transparency is ensured in the resin product 1, the visibility of the reflected light is not impaired at all, and the original purpose can be achieved.

Next, the manufacturing process of an example of the resin plate product of the present invention will be described. First, the raw material of acrylic monomer is 12
By pre-polymerizing by heating to about 0 ° C., the viscosity of the raw material is increased and its properties are made into a starch syrup.

The raw materials in this state are filtered to remove foreign substances, and dyes and pigments are added to color the desired color.
The lame material 2 under the above conditions is kneaded. The material prepared in this manner is injected into the mold of two glass plates while releasing air, and is heated to about 120 ° C. to be polymerized, thereby achieving thermosetting of the resin. Complete.

After the injection material is cured through the above-described steps, heat treatment is performed again to remove residual monomers. Thereafter, the cured product is separated from the glass plate, demolded, and inspected to obtain a finished product. When the finished product is obtained, stick protective paper made of release paper on both sides to protect the surface,
A predetermined size (for example, 600 mm × 750 mm, 60
(0 mm x 900 mm) to prepare an easy-to-use one.

Next, another embodiment of the present invention will be described with reference to FIG. FIG. 4 shows a case where the resin product 1 is a polyester resin film, and a paint mixed with the lame material 2 under the same mixing conditions as described above is sprayed onto one side of a film having a thickness of about 75 μm. A spray coating film 5 having a thickness of about 200 μm is formed.

On the surface of the spray coating film 5, an adhesive layer 6 is further formed. The adhesive layer 6 may be a double-sided tape, for example. In that case, one side of a release paper (not shown) of the double-sided tape can be used as it is, if necessary.

The film-type resin product completed in this way is an extremely thin product having a total thickness of about 70 to 600 μm. When the adhesive layer 6 is attached to a contact surface such as a desired curved surface 4 or the like. In addition, since the resin product is soft and has good familiarity, it can be freely mounted even in a place where it is difficult to mount the conventional resin product.

In this resin molded product, a transparent or translucent polyester resin film is located on the surface side, a spray coating containing a lame material is located on the inner surface side, and an adhesive layer is located on the inner side. Since the spray coating and the adhesive layer are always protected by the film, the stability of the product is remarkably improved. Here, the size, mixing conditions, and the like of the glitter material in the sprayed coating film are the same as those described in the above embodiment.

[0030]

According to the first aspect of the present invention, since a large number of glitter materials are arranged in a resin product, the light reflection efficiency is increased, and light reflection with three-dimensional mystery can be felt. As a result, the visual appeal is excellent and the product is easily noticed, so that there is an effect that the commercial value is increased.

According to the second aspect of the present invention, light reflected from the reflecting mirror surface of the back film can be obtained.
It is possible to obtain a more complex and fantastic feeling than that of the first aspect, and it is possible to further increase the attention of the resin product.

According to the third aspect of the present invention, since a film-type resin product is used for the base material while being excellent in visual appeal, it is well adapted to a curved surface, and can be stuck conventionally. There is an excellent effect that it can be attached to a place where it was difficult.

[Brief description of the drawings]

FIG. 1 is a front perspective view of a resin product formed of an acrylic resin plate according to the present invention.

FIG. 2 is a central cross-sectional view of the same.

FIG. 3 is a central cross-sectional view showing another embodiment.

FIG. 4 is an enlarged center cross-sectional view of another embodiment.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 ... Resin product 2 ... Laminate material 3 ... Back film 3a ... Reflection mirror surface 4 ... Curved surface 5 ... Blow-painted coating 6 ... Adhesive layer t ... Resin product thickness

──────────────────────────────────────────────────続 き Continued on the front page (51) Int.Cl. ⁷ Identification code FI Theme coat ゛ (Reference) C08L 101/00 C08L 101/00 (71) Applicant 500082551 Hisayoshi Motohashi 1-79, Junocho, Omiya City, Saitama Prefecture −205 (72) Inventor Jin Fukuizumi 569-1- 17-405, Kamoshida-cho, Aoba-ku, Yokohama-shi, Kanagawa Prefecture (72) Inventor Hiroshi Nakazawa 2-16-28-402, Ohashi, Meguro-ku, Tokyo (72) Inventor Tomohiro Takamori 234-2 Ozawa-machi, Hitachi-Ota-city, Ibaraki-ken (72) Inventor Hisayoshi Honbashi 1-79-205, Fusono-cho, Omiya-shi, Saitama F-term (reference) 4F100 AK01A AK25A AK41A AR00B AR00C BA03 BA07 BA10A BA10C CA13A CC00B DE02A GB90 JL10A JL13C JN01A JN06 JN06B 4J002 AA001 BG001 CF001 DA066 DA096 FA016 GT00

Claims (3)

[Claims] 1. A transparent or translucent resin product having a thickness of 2 to 8 mm is coated with a lame material having a side size of 0.5 mm or less per 200 to 5 cm 2 per square cm of surface area of the resin product.
A resin product with lame, which is arranged in 000 pieces. 2. A transparent or translucent resin product having a thickness of 2 to 8 mm is coated with a lamé material having a side size of 0.5 mm or less in an amount of 200 to 5 mm per square cm of resin product surface area.
000 pieces are arranged, and a back film having a reflecting mirror surface is connected to the back side of the resin product, wherein the resin product has a glitter. 3. A transparent or translucent film made of a polyester resin is formed on one side with a spray coating containing a glitter material, and an adhesive layer is formed on the surface of the spray coating, wherein the glitter material has one side. A lame-containing resin product having a size of 0.5 mm or less and arranged in 200 to 5000 pieces per square cm of the surface area of the film.