JPH04128100A - Colored-pile sheet - Google Patents

Abstract

PURPOSE:To freely apply the decorative execution of a colored wall surface or the like to a place to be executed within a short period of time under a desired condition by forming an electrostatically flocked long pile layer to the surface of a long base sheet having tenacity. CONSTITUTION:For example, a base sheet 1 is composed of a wide and long sheet material having high tenacity such as a nonwoven fabric composed of a chemical synthetic fiber. An adhesive layer 3 is applied and formed to the surface of the base sheet 1 and electrostatically flocked with piles 2' of a chemical synthetic fiber to form a pile layer 2. As the pile 2' forming the pile layer 2, a fire retardant chemical synthetic fiber, for example, an acrylic fiber with fineness of about 15-20 denier and length of 3-6mm is used. When drawing is applied to the pile layer 2, the bonding state of paint 6 to the pile 2' is increased from the tip of the pile 2' to the base part thereof and, by this method, a drawing having depth is drawn and the tips of the adjacent piles 2' are not mutually bonded by the paint 6.

Description

Detailed Description of the Invention (Industrial Application Field) The present invention provides a colored pile that can easily form a colored pile layer on the surface of a structure by drawing a pattern on the electrostatically flocked pile layer. Regarding the seat.

(Background of the Invention) Conventionally, for example, when performing interior decoration work on the inside of a room in a building, basic interior decoration is carried out by pasting wallpaper and attaching decorative boards to ceiling surfaces. Of course, after this basic interior design, finishing touches are carried out by attaching various accessories depending on the purpose.

Wallpapers used in this type of interior design generally have so-called continuous patterns, which naturally limits their decoration. In addition, conventional wall and ceiling materials have a sound absorbing and silencing effect against noise generated indoors and outdoors.
It is also necessary to install sound-absorbing material along the walls and ceiling, which increases construction costs.

Furthermore, in order to perform decorative treatments on the exterior surfaces of outdoor structures, decoration with paint has traditionally been the main means.

(Problem to be Solved) Traditionally, the interiors of buildings, etc., especially those of shops, Joe rooms, exhibition halls, etc., are often redecorated in a relatively short period of time.

In particular, work can be done in a very short period of time for interiors such as exhibition halls.
Moreover, the venue would be demolished within a short period of time after being set up, and the interior would need to be in a state that would enhance the atmosphere of the venue.

However, for the interior of stores and the like, methods other than pasting existing wallpaper on the walls require the installation of a separately crafted workpiece, which is labor-intensive and inevitably increases construction costs. Furthermore, when constructing a curved surface using a method of attaching a separate workpiece, it is necessary to perform on-site alignment, which is inconvenient.

As a means to solve these problems, in a prior invention (Japanese Patent Application No. 173783/1999), a pile layer was formed on the wall surface at the target location by electrostatic flocking, and then a landscape painting was applied to the flocked pile layer. By using water-based paint and computer-based image processing to enlarge and draw any other designs based on the original drawings, they were able to create a means to color them.

According to the construction method of this prior invention, it is possible to immediately respond to the conditions of the target construction site by selecting the original drawing, but all of the pile layer formation and drawing work on the wall surface etc. must be performed on-site. Therefore, a lot of time is required for construction preparation, and a considerable amount of work space is also required. Furthermore, when working on a curved surface, there are problems such as the pile layer formation and drawing work are inevitably slower than work on a flat surface.

Therefore, in order to solve the above-mentioned problems, the present invention is equipped with a colored flocked pile layer that allows decorative construction such as painted walls in a short period of time under desired conditions at the target construction site. Our goal is to provide pile sheets that will

(Means for Solving the Problems) The present invention provides the following features: on the surface of a long base sheet having toughness;
A colored pile layer in which a pile layer with long limbs is formed by electrostatic flocking, and an arbitrary pattern is colored and drawn on the pile layer by gradually increasing the amount of paint from the surface side of the pile to the base side. It is a pile sheet with

As the base sheet in the present invention, a nonwoven fabric or woven fabric made of chemically synthetic fibers is used, and the back surface is preferably rough. Furthermore, it is desirable that the pile to be electrostatically flocked be made of flame-retardant chemical synthetic fiber. Of course, it is also preferable to use a pile of fibers with irregular cross-sections to provide a reflective effect for illumination.

(Function) According to the colored pile sheet of the present invention,
A pile layer with long limbs is pre-flocked onto 6,000 long base sheets, a design is drawn according to the conditions of the intended construction site, etc., and the material is pasted with adhesive to the surface of the intended building. By doing so, the sheathing can be quickly attached by simply preparing the surface in advance. especially,
On curved surfaces, the covering is attached along the surface, improving workability.

In addition, in the drawing section for the pile layer, the tip of the pile (
Since the paint is applied so that the amount of paint gradually increases from the surface side (as a pile layer) to the base side, the piles do not adhere to each other, giving the drawn design depth and creating a three-dimensional window. For example, it can be used as a beautifully finished interior material to reveal a landscape painting.

By pasting this pile sheet on a wall surface, etc., it is not only decorative, but also has a sound absorbing effect due to the space formed by the pile layer. In addition, an antireflection effect is also obtained in which reflection of light from lighting and other sources is reduced.

In addition, by applying water-resistant clear paint after drawing to form a water-resistant film on the colored areas,
It can be used as a sheet to add decoration to the surface of structures outdoors.

(Effects of the Invention) According to the present invention, a required pattern is drawn on the pile layer in advance according to the construction purpose conditions, and this is carried to the construction site.
By adhering to the surface of a building such as a wall, a pile sheet enlarged based on the selected original drawing can be attached to the wall in any desired state, and unlike conventional continuous patterns, it can display designs such as landscapes. It's easy to do. In addition, the pile layer provides sound absorption and light absorption effects.

(Embodiment) An embodiment of the present invention will be described below with reference to the drawings.

FIG. 1 is a plan view showing a part of the pile sheet 10 of the present invention, in which piles of a required length are electrostatically flocked on the surface of a long pile sheet 1 with a required width. Pile layer 2
A desired pattern 5 is drawn on the .

The base sheet 1 is made of a highly tough sheet material such as a nonwoven fabric made of chemically synthetic fibers, and is wide and long. An adhesive layer 3 is applied and formed on the surface of the base sheet 1, and piles 2' of chemically synthetic fibers are planted by electrostatic flocking to form a pile layer 2. The pile 2' forming this pile layer 2 is made of flame-retardant chemical synthetic fiber, such as acrylic fiber, and has a length of about 15 to 20 denier and 3 to 6 m.
m is used. Moreover, this pile layer 2 is 0.2
Pile 2゛ is flocked with a pile usage density of about 5 kg/d. A sheet on which such a pile layer 2 is formed is formed by applying an adhesive layer 3 to a long base sheet 1, for example, by applying an acrylic adhesive while moving the base sheet 1, and in the next step, it is fixed and fixed. The above-mentioned pile 2'' is dumped using a well-known electric flocking device, and the hair is flocked.

For the design 5 to be drawn on the pile-flocked sheet, depending on the location where the work will be done, a photograph of a landscape or other pattern to be obtained is used as the original drawing, and this is drawn using a known enlarging drawing device (
It is displayed by enlarging an image read by an image scanner to a desired ratio and drawing a pattern through image processing by a computer (not shown). As this enlarged drawing device, for example, there is one manufactured by LNIC Co., Ltd. When drawing, water-based paints in five colors, the three primary colors, white, and black, are used to sequentially draw stipples with a pen head that operates in both directions of the X7 axis, and at this time, more paint 6 adheres to the base of the pile 2 than to the tip. It's a shame. As shown in Fig. 2, when drawing on the pile layer 2, the adhesion of the paint 6 to the pile 2' increases from the tip of the pile 2' to the base, thereby creating a deep drawing. The paint 6 prevents the ends of the painted piles 2' and the adjacent piles 2' from adhering to each other.

In the pile sheet 10 of the present invention, adhesive is applied to the wall surface of the building to be constructed, and the back side of the base sheet H is adhered. At this time, since the base sheet 1 is made of a non-woven fabric or the like with a rough surface, there is a large adhesive area due to the irregularities on the back surface, and the adhesive property is good, so that the adhesive can be attached reliably. Further, since there is no need to perform the formation or drawing work of the pile layer 2 at the construction site, and only the pasting work is required, the work can be easily carried out even in places where work space is limited.

Furthermore, even if the surface to be pasted is a curved surface, pile seam)
10 can be attached along the curved surface, which is particularly convenient. In addition, it can be pasted not only on walls but also on surfaces such as verticions, and instead of conventional cloth covering, it can be decoratively decorated with various designs drawn on it, and the contact surface can be left in a soft state.

If the Pile Sea) 10 of the present invention is attached to a wall surface or a vertex in a building, it will not only have a decorative effect, but also have a
The countless spaces formed by the pile layer 2 produce a sound absorption effect.

In the above embodiment, a highly tough sheet such as a nonwoven fabric is used for the base sheet 1-1, but a foamed resin sheet, or a laminated foamed resin sheet on the nonwoven fabric as described above, is used as the second base sheet. By using a composite sheet, a pile sheet with improved cushioning properties as a whole can be obtained.

The above has described a pile sheet for interior use. After drawing the required pattern 5 on the pile sheet 10 having the above-mentioned structure, a clear paint exhibiting water repellency (for example, urethane-based aqueous emulsion "Cross Coat") is applied.
Product Name ■Lncy Released by Kansai Paint Co., Ltd.) is applied by spraying to cover the surface of the drawing area, so it can be used outdoors without changing the colored area due to rainwater.

In the case of such a pile sheet that can be used outdoors, if the pile is flocked using fiber piles with irregular cross sections, an exterior that reflects light and enhances the decorative effect can be created. Alternatively, by wrapping and attaching it to the outside of a pole, telephone pole, etc., it can be used to prevent unauthorized posting of flyers, posters, and other papers by inhibiting the adhesion of glue and other materials due to the pile.

[Brief explanation of drawings]

FIG. 1 is an external view of an example of the pile sheet of the present invention, and FIG. 2 is a partially enlarged sectional view. 1...Heath sheet 2...Pile layer 2"...
・Pile 3... Adhesive layer 5... Figure Pattern 6... Paint 10... Pile sheet No.

Claims (1)

[Claims] 1 A long pile layer of electrostatically flocked limbs is formed on the surface of a long base sheet having toughness, and an arbitrary amount of paint is applied to the pile layer so that more paint gradually adheres from the surface side to the base side of the pile. A colored pile sheet characterized by a pattern drawn in color.