JPS60228139A - Implanted product - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Detailed Description of the Invention] Technical Field The present invention relates to a method of flocking piles on the surface of various base materials such as automobile interior parts, indoor wall materials, and furniture made of synthetic resin, metal, wood, and other various materials. It's about the product.

Prior Art Conventionally, in this type of flocked product, the flocked pile itself was colored, so the base material and the colors, patterns, letters, etc. applied to it were hidden, resulting in a uniform appearance with little variation. As a result, there were times when it lacked interest.

In addition, in order to add letters and patterns to this conventional product, there were some that applied press processing, printing processing, spin processing, etc. to the pile after flocking, but this increased the number of steps and caused problems in terms of workability, cost, etc. In addition, there was also the drawback that the softness of the pile was impaired.

Purpose of the Invention The present invention was made to solve the above-mentioned problems, and its purpose is to display colors, patterns, letters, etc. of the base material through coarsely flocked pile. J! ! To provide a new hair flocking product that not only can give an excellent appearance with a soft tone, but also maintains the softness of the pile surface and has an excellent feel to the touch.

Structure of the Invention This invention provides a base material with colors, patterns, characters, etc., a transparent or colored transparent adhesive layer on the surface of the base material, and a pile on the adhesive layer. Its structure consists of coarse electrostatic flocking to the extent that letters, etc. can be visually recognized.

First Embodiment A first embodiment in which the present invention is applied to an interior material for a center pillar of an automobile will be described below with reference to FIG. 1.2.

Reference numeral 1 denotes an interior material of the center pillar as a base material, which is made by injection molding of a synthetic resin colored pale blue. Reference numeral 2 denotes a print part printed in dark blue on the surface of the interior material 1, and includes patterns, characters, etc. Reference numeral 3 denotes a transparent or colored transparent adhesive layer coated on the surface of the interior material 1, and various adhesives such as acrylic and epoxy adhesives are used. That is, the adhesive used for this adhesive layer 3 only needs to have transparency to the extent that the interior material 1 and the printed portion 2 can be seen through when it is stretched thinly into a layer.

4 is a pile that is electrostatically flocked on the upper surface of the adhesive layer 3, and is colored, and the pile is coarsely flocked to the extent that the colors, patterns, letters, etc. of the interior material 1 and the printed part 2 can be visually recognized. ing. For the pile 4, fibers made of various materials such as nylon, acrylic, polypropylene, polyester, etc. can be used.

Further, by coarsely flocking the pile 4, any of super bright, bright, semi-dull, full dull, etc. can be used as the raw material raster. The shorter and finer the fiber length and fineness of the pile 4, the greater the transparency effect of colors, patterns, letters, etc., but they may be selected appropriately in consideration of the relationship with the raised physical properties and transparency. Usually fineness 1
It is preferably used in the range of ~50 denier and fiber length of 0.3 to 10 mm.

Furthermore, the form of the pile 4 is not limited to the straight type as shown in Fig. 2, but also the curl type as shown in Fig. 10, or the pile type as shown in Fig. 10.
As shown in Figure 1, a limb type can be used.

Regarding the relationship between the form of these piles and the density of flocking, Table 1 shows, as an example, flocking under the following conditions.

Pile Nylon-6 (semi-dull) Pile Fineness 3 denier, fiber length 1 mm Base material ABS resin flat plate flocking conditions Pole spacing 75 mm Voltage (DC) 2.5 KV Flocking binder (adhesive) Acrylic resin emulsion curing 80℃ x 20 minutes Table 1 As a result, the pile form becomes coarser and the flocking density decreases in the curl type and then the crimp type as compared to the straight type, as the fiber space is increased in that order. Therefore, the lower the flocking density, such as the crimp type, the greater the perspective effect of colors, patterns, letters, etc.

The crimp of such piles averages 10 per inch.
It is desirable to have ~40 peaks, preferably 20 to 35 peaks. Further, the crimp may have any angle such as an obtuse angle, an acute angle, or a curled angle, but it is preferable that the bent portion has a buckled shape having an angle. Moreover, these straight type, curl type, and crimp type can be mixed and used in any ratio as required.

In this embodiment, the colors of the interior material 1 and the colors, patterns, characters, etc. of the printed portion 2 are visible through the pile 4 and appear to stand out, so that an excellent appearance with a soft tone can be obtained. Moreover, in the plane part and the side part of the interior material 1,
The hue appears different depending on the angle at which the light rays strike, creating a sense of weight. Furthermore, in this example, the surface of the pile 4 is not subjected to any press processing or the like, and the texture of the pile 4 is maintained as it is, so that a soft touch can be obtained.

Note that the pile 4 may be subjected to press processing, printing processing, spin processing, etc. within a range that does not impair its texture. Of course,
By combining the colors of the interior material 1 and the printed part 2, various colors can be co-inhabited.

Second Embodiment Next, a second embodiment of the present invention will be described with reference to FIG.
This embodiment differs from the first embodiment in that a film 5 with letters and the like is attached to the surface of the interior material 1.

Therefore, this embodiment also has the same effects as the first embodiment.

Third embodiment Next, a third embodiment will be described with reference to FIG.

In this embodiment, a concavo-convex portion 6 that forms a pattern, a character, etc. is integrally formed on the surface of an interior material 1, and a print portion 7 that forms a color, pattern, a character, etc. is provided on the concave or convex portion of the concave-convex portion 6. Therefore, this embodiment differs from the first embodiment in that the surface of the pile 4 is also naturally uneven.

Therefore, this embodiment also has the same effects as the first embodiment, and also has (1) a soft appearance created by the color of the interior material 1 seen through the pile 4, the pattern and letters of the printed part 7, and (2) the uneven part 6 and The combination of the three-dimensional changes caused by the combination of patterns, letters, etc. on the printed portion 7 and the three-dimensional effect caused by the irregularities on the surface of the pile 4 combine to provide an excellent appearance full of luxury.

Fourth embodiment Next, a fourth embodiment will be described with reference to FIG.

This embodiment differs from the first embodiment in that a mounting recess 8 is provided on the surface of the interior material 1, and a decorative piece 9 decorated with colors, patterns, letters, etc. is fitted into the mounting recess 8. That is, the decorative piece 9 is made of transparent or colored transparent synthetic resin, and its surface is coated with plating, vacuum deposition, sputtering, etc.
Colors, patterns, letters, etc. are applied by painting or other methods.

Therefore, this embodiment also has the same effects as the first embodiment, and since the interior material 1 and the decorative piece 9 are separate, it gives a sense of luxury, and the pattern etc. on the back side of the decorative piece 9 gives a sense of depth. can get. Furthermore, if a step is provided on each surface of the interior material 1 and the decorative piece 9, a three-dimensional effect can be given.

Fifth embodiment Next, a fifth embodiment will be described with reference to FIG.

In this embodiment, uneven parts 12 having a lens effect are integrally formed on both sides of an interior material 1 made of transparent or translucent synthetic resin, and the back surface of the interior material 1 is plated, vacuum-deposited, sputtered, or painted. A backing material 13 comprising colors, patterns, characters, etc. is provided by a method such as the above.

Therefore, the surface portion of the pile 4 is naturally formed into an uneven shape.

This embodiment also has the same effects as the first embodiment, and
The colors, patterns, letters, etc. of the backing material 13 are visible through the pile 4 and the interior material 1 having a lens effect, so the same patterns, letters, etc. are partially enlarged, reduced, or deformed, and changes occur. A rich and interesting appearance can be obtained.

Note that the backing material 13 may be formed by pasting a sheet-like material such as metal foil or patterned paper. Further, the uneven portion 12 may be formed on either the front or back surface of the interior material 1. When the uneven portion 12 is provided only on the back surface of the interior material 1, the surface portion of the pile 4 becomes flat.

Sixth Embodiment Next, a sixth embodiment of the present invention will be described with reference to FIG. This is different from the first embodiment.

Therefore, in addition to producing the same effects as the first embodiment, this embodiment also allows adjustment of the embossment of patterns, letters, colors, etc., and provides an excellent appearance and interesting texture with rich changes in the surface. can get.

Seventh Embodiment Next, a seventh embodiment in which the present invention is embodied in a flocked sheet will be described with reference to FIG.

Reference numeral 15 denotes a sheet 1- as a base material formed of a transparent soft synthetic resin, and has colors, patterns, characters, etc. applied to its front, inside, or back surface.

The surface of the sheet 15 is coated with a transparent or colored transparent adhesive @3 and a rough pile 4 in the same manner as in the first embodiment.
is provided so that the sheet 15 can be visually recognized. Further, an adhesive layer 16 is provided on the back surface of the sheet 15.

Therefore, this embodiment has the same effects as the first embodiment, and is highly flexible and can be easily bent or bent, so it can be used for various purposes such as being attached to the interior of a car door or the ceiling. It can be used for various purposes.

Ninth Embodiment Next, an eighth embodiment in which the present invention is embodied in a decorative plywood board will be described with reference to FIG. Reference numeral 18 is a plywood board made of various types of wood, and its surface is coated with an overcoat layer 1 that prevents the penetration of adhesive and is decorated with colors, patterns, letters, etc.
9 is provided.

A transparent or colored transparent adhesive layer 3 and a rough pile 4 are provided on the surface of the top coat layer 19 in the same manner as in the first embodiment. [It is now possible to do so.]

Therefore, this embodiment also exhibits the same effects as the first embodiment, and when used for indoor wall materials and equipment, not only an excellent appearance and feel can be obtained, but also a heat insulating effect.

Ninth Embodiment Next, a ninth embodiment of the present invention in which piles of different shapes are applied to a flocked sheet will be described with reference to FIGS. 10 and 11.

In these figures, 15 is a sheet as a base material formed of a transparent soft synthetic resin, the surface of which is
Colors, patterns, letters, etc. are decorated inside or on the back.

The surface of the sheet 15 is coated with a transparent or colored transparent adhesive layer 3, curl type pile 4a (Fig. 10) or crimp type pile 4b (Fig. 11) in the same manner as in the first embodiment. are provided.These piles 4
A and 4b are flocked to a rougher vM degree than the straight type pile of the seventh embodiment, so that the sheet 15 can be visually recognized.

Further, an adhesive layer 16 is provided on the back surface of the sheet 15.

Therefore, in the case of this embodiment, the density of flocking is even lower than that of the seventh embodiment, so that a greater see-through effect can be obtained, and since it is highly flexible and can be easily bent or bent, it can be used for automobiles. It can be used for various purposes, such as being attached to door linings or ceilings.

Note that the present invention is not limited to the configurations of the embodiments described above, and can be modified without departing from the spirit of the invention. For example, it can be embodied as follows.

(1) In the first to fourth embodiments, the interior material 1 is made of transparent or colored transparent synthetic resin, and the printed parts 2, 7,
The parts constituting colors, patterns, characters, etc. of the film 5, decorative pieces 9, etc. are formed inside or on the back surface of the interior material 1. With this configuration, the effect of the above embodiment is achieved, and a sense of depth is added to the appearance.

(2) In addition to the interior material 1.11, the sheet 15, and the plywood board 18, this invention also applies to automobile door linings, ceiling materials, instrument panels, furniture, fittings, metal shelves, wooden shelves, and linoleum. It can be embodied in a variety of flocked products such as wall boards made of synthetic resin and tiles made of synthetic resin.

That is, the base material may be made of various materials such as synthetic resins, metals, wood, ceramics, and composite materials thereof.

(3) The shape, length and thickness of the pile 4 are determined by the pattern of the base material,
It can be arbitrarily set according to the visibility, appearance, feel, etc. within the range in which characters, colors, etc. can be visually recognized.

Furthermore, by combining piles 4 having various shapes, lengths, and thicknesses as in the sixth embodiment, patterns, letters,
It is possible to adjust the embossment of colors, etc., resulting in an excellent appearance with a rich variety of surfaces and an interesting feel to the touch.

Effects of the Invention As detailed above, this invention not only makes it possible to make the colors, patterns, letters, etc. of the base material visible through the coarsely flocked pile, but also to give it an excellent appearance with a soft tone. , the softness of the pile surface is compatible, and it has the excellent effect of providing an excellent feel to the touch.

[Brief explanation of the drawing]

Fig. 1 is a perspective view showing a first embodiment in which the present invention is applied to the interior material of a center pillar of an automobile, Fig. 2 is a sectional view of the first embodiment, and Fig. 3 is a sectional view of the second embodiment. 4 is a sectional view of the third embodiment, FIG. 5 is a sectional view of the fourth embodiment,
Fig. 6 is a sectional view of the fifth embodiment, Fig. 7 is a sectional view of the sixth embodiment, Fig. 8 is a sectional view of the seventh embodiment in which this invention is embodied in a sheet, and Fig. 9 is a sectional view of the invention. FIGS. 10 and 11 are cross-sectional views of a sixth embodiment in which this invention is embodied in a decorative plywood board, and a ninth embodiment in which this invention is embodied in a flocked sheet with piles of different shapes. Interior material 1, printed part 2, adhesive layer 3, pile 4.4a
, 4b, uneven portion 6, sheet 15, plywood board 18° Patent applicant: Toyoda Gosei Co., Ltd. Toshi Co., Ltd. Agent: Patent attorney On 1) Continuous room W Wi er No. 5 A11 blank 1 Fig. 6 Fig. 7□ 11 :Figure 8, Figure 9

Claims (1)

[Claims] 1. Colors, patterns, characters, etc. (2) on the base material (1, 15, 18)
, 5, 7, 19) and the base material (1, 15, 1
A transparent or transparent adhesive layer (3) is provided on the surface of the base material (1, 1), and the pile (4) is attached to the adhesive layer (3).
5, 18) Colors, patterns, characters, etc. (2, 5, 7, 19)
A flocked product characterized by being electrostatically flocked so coarsely that it is visible. 2. Colors, patterns, characters, etc. (2, 5,
7, 19), and this color, pattern, letters, etc. (2, 5,
7, 19> covered with an adhesive layer (3). 3. The flocked hair according to claim 1, characterized in that the base material (1, 15) is formed transparent or colored transparent, and the inside or back surface thereof is provided with colors, patterns, characters, etc. (13). product. 4. The flocked hair product according to claim 1, characterized in that uneven portions (6, 12) are integrally formed on the surface of the base material (1). 5. The flocked hair product according to claim 4, wherein the base material (1) is transparent or colored and transparent, and the uneven portions (6, 12) are formed into a lens shape.