KR100733617B1 - Method for film and device for the same and the color a corpuscle sticking - Google Patents

Abstract

A film with color particles, and a method and an apparatus for manufacturing the same are provided to prevent the color particles from being separated from the film, by adhering the color particles onto the film and laminating a protection film on a color particle adhering surface of the film. A film supply unit(110) supplies a fabric film(10) from a supply roller(111), on which the fabric film winds several times. A color particle applicator(120) has a fixing roller(122) and a rotating roller(121) positioned correspondingly to each other, and an application plate(123) installed adjacently to an outer circumference of the rotating roller, thereby applying a liquid binder(20) onto the fabric film and the fabric film is compressed. The liquid binder is a mixture of color particles and a hot melt adhesive. A dry unit(130) has a plurality of chambers(131) with transfer rollers(132), and a hot air blower(133) installed above the chambers. The dry unit blows hot air in the chambers to dry the fabric film on which the color particles are applied. A lamination unit(140) laminates a protection film(30), which is wound on a reel roller(141), on a color particle adhering surface of the fabric film ejected from the chambers of the dry unit. A wind unit(150) has a pair of compress rollers(142) installed at a side of the lamination unit. The wind unit compresses and binds the protection film and the fabric film, and winds the laminated film on a wind roller(151) finally.

Description

Method for film and device for the same and The Color a corpuscle sticking}

1 is a front view showing a film manufacturing apparatus attached to the color particles according to the present invention.

Figure 2 is a flow chart showing a film production method is attached to the fine particles according to the present invention.

Figure 3 is a perspective view showing a film supply part of the film manufacturing apparatus with color fine particles according to the present invention.

Figure 4 is a front sectional view showing a film with a color fine particles attached in accordance with the present invention.

<Description of the symbols for the main parts of the drawings>

10: fabric film 20: liquid adhesive

30: protective film 100: film manufacturing apparatus

110: film supply unit 111: supply roller

120: color particle coating unit 121: rotating roller

122: supply roller 123: coating plate

124: fabric width adjusting block 130: drying unit

131: chamber 132: feed roller

133: hot air device 140: lamination part

141: winding roller 142: pressing roller

150: winding unit 151: winding roller

The present invention relates to a color fine particle film and a method and a device for manufacturing the same. More specifically, the color fine particles are adhered to a film paper, and then the protective film is laminated to prevent color particles from being detached, thereby improving the product quality and quality of the color fine particle film. It relates to a color fine particle film and a manufacturing method and apparatus.

Typical metallic powders are used for decorative pattern molding of stationery, decorative pattern molding for accessories, or for decoration of clothes such as banquet clothes and other stage costumes.

Method of manufacturing such a decorative fabric is Korean Patent Application No. 10-2002-28028 step winding the fabric 10 and the adhesive layer 30 to the press roller 50, the adhesive layer is applied to the fabric in a uniform thickness Step to heat, heat-drying the fabric coated with the adhesive layer 30 by the heater 70, press the temperature 60 ~ 80 ℃ with the hologram 20 and the release agent layer 40, the fabric coated with the adhesive layer Thermal transfer of the hologram through the rollers, applying a release agent layer to the adhesive layer, slitting the fabric with the hologram pattern laminated thereon, and pressing into various shapes.

Such a decorative fabric manufacturing method is a decorative sequins or metallic powder or a hologram is bonded to the fabric and dried with a heater, wherein the metallic powder particles are bonded in a powder form, there is a problem that easily falls after drying the fabric.

As a result, there was a problem that the commerciality and quality of the fabric and the reliability of the product falls.

In addition, the main object of the present invention is to prevent the desorption of the color particles contained in the liquid adhesive by laminating the protective film on the fabric film that is more closely bonded to the fabric film liquid adhesive of a mixture of color particles and hot melt to the commercial properties of the film Is to help improve.

In order to achieve the object of the present invention, the film with the color fine particles of the present invention, and a manufacturing method and apparatus thereof, a film supply unit for supplying a raw film through a supply roller wound around a plurality of rolls of a predetermined width, and the film Place the fixed roller and the rotating roller to correspond to each other so that the original film can be pressed while applying the liquid adhesive, which is a mixture of color fine particles and hot melt, to the raw film continuously supplied through the supply unit, and the coating plate close to the outer circumference of the rotating roller. The color fine particle coating unit and the plurality of chambers to dry the fabric film coated with the liquid adhesive in the color fine particle application unit are installed, and a plurality of conveying rollers are installed inside the hot air unit. A drying unit for drying the fabric film to which the color particles are attached by supplying the The protective film and the fabric by installing a pair of pressing rollers on the side of the lamination and a lamination part for laminating the protective film wound on the winding roller to the surface to which the color particles of the raw film taken out from the chamber of the drying unit are bonded. It is characterized by consisting of a winding unit for pressing the film and then bonding the film and finally winding the film laminated on the winding roller.

According to the present invention, in order to ensure the straightness of the base film moving by the fixed roller and the rotating roller on the upper surface of the coating plate, the support block is symmetrically seated in pairs, and the curved surface is formed symmetrically up and down on one side of the support block. It is characterized in that it is configured to move on the upper surface of the coating plate in close contact with the outer circumference of the rotating roller and the fixed roller.

According to the present invention, a film supplying step of supplying a raw material film of polyester material wound on a feeding roller a plurality of times, and a fixed roller and a rotating roller to apply a liquid adhesive, which is a mixture of color fine particles and a hot melt, to the raw film And the color fine particle coating step of applying and compressing the liquid adhesive on the surface of the compressed film by applying a liquid adhesive on the outer circumference of the rotating roller, and pressing the color particles to the surface A drying step of drying the fabric film by gradually lowering the temperature from the inlet to the outlet side of the chamber by moving the film to 4 to 5 m / min by a transfer roller inside the chamber, which is divided into a plurality of chambers; The protective film is laminated on the side to which the color fine particles of the fabric film, which are left unheated by the drying unit, are laminated. And that the step of laminating the color fine particles are loaded with a request to consist of a winding step of winding on the take-up roller is characterized.

According to the present invention, the drying step is supplied with hot air to the chamber consisting of a plurality of hot air through the apparatus to give a temperature of 120 ℃ to the chamber through which the original film passes, and then in the order of the chamber 140 ℃, 160 ℃, 150 It is characterized in that it is made to be dried while maintaining a temperature at 125 ℃, so that the temperature provided to each chamber is gradually lowered while increasing the liquid adhesive to the fabric film.

According to the present invention, a fabric film made of a polyester material, a liquid adhesive applied by mixing a finely pulverized color film and hot melt on the top surface of the fabric film, and a transparent polyester film on the top surface of the fabric film It characterized by consisting of a protective film to prevent the detachment of the liquid adhesive.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

First, in the drawings, the same components or parts are to be noted that the same reference numerals as possible. In describing the present invention, detailed descriptions of related well-known functions or configurations are omitted in order not to obscure the subject matter of the present invention.

1 is a front view showing a film manufacturing apparatus with color fine particles according to the present invention, Figure 2 is a flow chart showing a film manufacturing method with a color fine particles according to the present invention, Figure 3 is a color particle according to the present invention Is a perspective view showing a film supply unit of the film manufacturing apparatus is attached, Figure 4 is a front sectional view showing a film with color fine particles according to the present invention.

As shown in Figures 1 to 4, the film with the color fine particles of the present invention and a manufacturing method and apparatus thereof, the film film to which the color fine particles are attached, the film 10 made of polyester (PET) material and the fabric The liquid adhesive 20 applied to the surface of the fabric film 10 by mixing color fine particles and hot melt finely pulverized color film of the polyester (PET) material on the upper surface of the film 10, and the fabric film (10) It is composed of a protective film 30 to prevent the detachment of the color particles of the liquid adhesive (30) adhered to the fabric film 10 by laminating a transparent polyester (PET) film on the upper surface.

The apparatus for producing a film with such color fine particles includes a film supply unit 110 for supplying a raw film 10 and a color fine particle for applying a liquid adhesive 20, which is a mixture of hot melt and color fine particles, to the raw film 10. The coating unit 120, the drying unit 130 for drying the original film 10, the lamination unit 140 for laminating the protective film to the original film 10, and the laminated color fine particles are attached It consists of the winding-up part 150 which winds up a film.

The film supply unit 110 supplies the fabric film 10 through a supply roller 111 wound around a plurality of fabric films 10 of a predetermined width.

In addition, the color fine particle coating unit 120 is applied to the original film 10 while applying the liquid adhesive 20 which is a mixture of color fine particles and hot melt to the fabric film 10 that is continuously supplied through the film supply unit 110 The fixed roller 122 and the rotating roller 121 are positioned to correspond to each other so as to be compressed, and the coating plate 123 is installed to be close to the outer circumference of the rotating roller 121.

Here, the coating plate 123 is installed in close proximity to the outer periphery of the rotary roller 121 at a predetermined angle to the liquid plate 20 having a constant viscosity on the upper surface of the coating plate 123 is inclined coating plate Sliding through 123 to apply a certain amount of the liquid adhesive 20 to the outer periphery of the rotary roller 121.

In particular, the top surface of the coating plate 123 is symmetrically seated in a pair of fabric width adjustment block 124 in order to ensure the straightness of the original film 10 moving by the fixed roller 122 and the rotating roller 121. However, the curved surface 124a is symmetrically formed up and down on one side of the fabric width adjusting block 124 to closely adhere to the outer circumference of the rotating roller 121 and the fixed roller 122 to fit the width of the fabric film 10. By adjusting the distance between the pair of fabric width adjustment block 124 to ensure the straightness of the fabric film (10).

In addition, the drying unit 130 is partitioned into a plurality of chambers 131 so as to dry the fabric film 10 to which the liquid adhesive 20 is applied in the color fine particle coating unit 120, and a plurality of transfer rollers therein. 132 is installed and the hot air device 133 is installed on the top to supply hot air to the inside of the chamber 131 to dry the fabric film 10 to which the color fine particles are adhered.

Furthermore, the lamination unit 140 may laminate the protective film 30 wound around the winding roller 141 on the surface to which the color fine particles of the fabric film 10 taken out from the chamber 131 of the drying unit 130 are bonded. To do that.

The winding unit 150 is provided with a pair of pressing rollers 142 on the side of the lamination unit 140, the protective film 30 and the original film 10 by pressing the adhesive and finally winding roller 151 ) And finally the film laminated.

The manufacturing method of the film to which the color fine particles of the present invention are attached through the manufacturing apparatus configured as described above is as follows.

Film supply step (S1) for supplying the raw film 10 of the polyester (PET) material wound on the feed roller 122 a plurality of times, and a liquid adhesive agent that is a mixture of color fine particles and hot melt to the original film ( 20) Place the fixed roller 122 and the rotating roller 121 to correspond to each other so as to apply and compress the coating film 20, the fabric film 10 is pressed by applying the liquid adhesive 20 to the outer periphery of the rotating roller 121 Color particulate coating step (S2) for applying and compressing the liquid adhesive 20 on the surface of the interior of the chamber 131 is divided into a plurality of fabric film 10, which is compressed to a predetermined thickness and adhered to the surface of the color particles By feed roller 132 of While passing through 4 ~ 5m / min while passing through a plurality of chambers 131 through the hot air generated in the hot air device 133, while gradually increasing the internal temperature in the arrangement order of each chamber 131 through which the raw film passes Drying step (S3) to dry the fabric film 10 by gradually lowering, and laminating step (S4) for laminating the protective film 30 on the surface to which the color fine particles of the fabric film remaining by the drying unit (S3) is adhered ) And a winding step (S5) of winding the film lamination of the laminated color fine particles on the winding roller 151.

Here, the drying step (S3) is supplied to the hot air through the hot air device 133 to the chamber 131 consisting of a plurality of the interior of the chamber 131 through which the original film 10 passes through gives a temperature of 120 ℃ and Then, the temperature of the chamber 131 in the order of 140 ℃, 160 ℃, 150 ℃, 125 ℃ in order to gradually increase the temperature in each chamber 131 to supply the hot air to gradually lower the liquid adhesive to the fabric film 10 While allowing the 20 to be bonded more closely, the fabric film 10 may be dried.

As described above, the film with the color fine particles of the present invention and a method and apparatus for manufacturing the same are adhered to the film and then laminated with a protective film to prevent detachment of the color fine particles to improve the product quality and quality of the fine particles film It has the effect of making it possible.

The present invention described above is not limited to the above-described embodiment and the accompanying drawings, and various substitutions, modifications, and changes are possible within the scope without departing from the technical spirit of the present invention. It will be evident to those who have knowledge of.

Claims (5)

A film supply unit 110 for supplying the fabric film 10 through the supply roller 111 in which the fabric film 10 of the predetermined width is wound several times; The fixed roller 122 so as to compress the fabric film 10 while applying the liquid adhesive 20, which is a mixture of color fine particles and hot melt, to the fabric film 10 continuously supplied through the film supply unit 110 and Color fine particle coating unit 120 and the rotary rollers 121 are disposed to correspond to each other and the coating plate 123 is installed in close proximity to the outer circumference of the rotary rollers 121, The color fine particle coating unit 120 is partitioned into a plurality of chambers 131 so that the liquid film 20 coated with the liquid adhesive 20 is dried, and a plurality of transfer rollers 132 are installed therein. The drying unit 130 is installed to dry the fabric film 10 to which the hot particulates are adhered to the interior of the chamber 131 by installing a hot air device 133, The lamination part 140 for laminating the protective film 30 wound on the winding roller 141 on the surface to which the color fine particles of the fabric film 10 taken out from the chamber 131 of the drying part 130 are bonded. Wow, A pair of pressing rollers 142 are installed on the side of the lamination part 140 to compress and bond the protective film 30 and the original film 10, and finally the film laminated on the winding roller 151 is finally finished. Apparatus for producing a film with color fine particles, characterized in that configured as a winding unit 150 to be wound. The method of claim 1, On the upper surface of the coating plate 123, the fabric width adjusting block 124 is symmetrically seated in pairs to ensure the straightness of the original film 10 moving by the fixed roller 122 and the rotating roller 121. The curved surface 124a is symmetrically formed up and down on one side of the fabric width adjusting block 124 to closely adhere to the outer circumference of the rotating roller 121 and the fixed roller 122 to match the width of the fabric film 10. Apparatus for manufacturing a film with color fine particles, characterized in that configured to ensure the straightness of the fabric film 10 by adjusting the distance between the fabric width control block 124 of the. Film supply step (S1) for supplying the raw film 10 of the polyester (PET) material wound on the feed roller 122 a plurality of times, The fixed roller 122 and the rotating roller 121 are positioned to correspond to each other so as to apply the liquid adhesive 20, which is a mixture of color fine particles and hot melt, to the fabric film 10, and to compress the outer film. Color fine particle coating step (S2) for applying and compressing the liquid adhesive 20 on the surface of the fabric film 10 is applied by applying the liquid adhesive 20 to the compression, It is generated in the hot air device 133 while being moved to 4 to 5 m / min by the transfer roller 132 inside the chamber 131 is divided into a plurality of fabric film 10, which is pressed to a predetermined thickness and adhered to the fine particles on the surface Drying step of drying the fabric film 10 by gradually descending while gradually increasing the internal temperature in the order of the arrangement of each chamber 131 through which the original film passes through a plurality of chambers 131 through the hot air to make (S3) )Wow, The lamination step (S4) of laminating the protective film 30 to the surface on which the fine particles of the original film remaining by the drying unit (S3) are adhered, and the film to which the laminated color fine particles are requested is wound on the winding roller (151). Method of producing a film with a color fine particles, characterized in that the winding step (S5) to be made. The method of claim 3, wherein The drying step (S3) is supplied with hot air through the hot air device 133 to the chamber 131 made up of a plurality of the interior of the chamber 131 through which the original film 10 passes through gives a temperature of 120 ℃, Then, the temperature of the chamber 131 in the order of 140 ℃, 160 ℃, 150 ℃, 125 ℃ in order to gradually increase the temperature in each chamber 131 to supply the hot air to gradually lower the liquid adhesive agent to the fabric film ( 20) is a method of manufacturing a film with a color fine particles, characterized in that made to dry the fabric film 10 while being more closely bonded. The film with color fine particles manufactured from the manufacturing method according to claim 3 or 4.

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