JPH09323356A - Manufacture of decorative sheet material, decorative sheet material, and decorative paper - Google Patents

Abstract

PROBLEM TO BE SOLVED: To prevent a stamping leaf from becoming fouled or detached by covering the pressed leaf laminated by thermally pressing a thermoweldable resin sheet and a thermoweldable resin applied on the thermoweldable resin sheet and completely drying the sheet and the resin, with a thermoweldable Japanese paper coated with the thermoweldable resin and thermally pressing both the stamping leaf and the thermoweldable Japanese paper. SOLUTION: A thermoweldable resin is applied to the laminated face of a transparent or a translucent synthetic resin sheet to form a thermoweldable resin sheet (1). A thermoweldable Japanese paper laminated on the thermoweldable resin sheet is formed by applying the thermoweldable resin to the laminated face of the Japanese paper (5). A pressed leaf is arranged on the laminated face of the thermoweldable resin sheet and these are thermally dried completely and are subjected to enzyme inactivation and further, are thermally welded and fixed by pressing (8). After that, the thermoweldable resin sheet is covered with the thermoweldable Japanese paper in much a manner that both sheet and paper can be laminated, and is thermally pressed (10). In this process, the pressed leaf is thermally dried to block the activation of enzyme and is welded and fixed in such a state that the stamping leaf is sandwiched between the thermoweldable resin sheet and ht thermoweldable Japanese paper.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method for producing a decorative sheet material such as shoji paper, wallpaper, and bran paper, and a decorative sheet such as a decorative sheet material, a card, a postcard, a sticky note, and a decorative plate attached to a frame or the like.

[0002]

2. Description of the Related Art Conventional shoji paper, wallpaper, bran paper and the like are constructed by printing a design on a colored sheet material. Also, cards, postcards, decorative paper such as notes, etc.
It is configured by printing characters, ruled lines, etc., and a decorative plate attached to a frame or the like is configured by printing or attaching a picture or decoration on a mount.

[0003]

The conventional decorative sheets, decorative papers, and decorative plates are for printing pictures or characters on a sheet material, paper or backing sheet, and therefore are flat and have no characteristics. There was a drawback that they had a hard time.

The present invention has been made in view of the above-mentioned conventional drawbacks,
Manufacturing method and decoration of a decorative sheet material that can obtain a three-dimensional effect in which a pressed leaf is fixed with a heat-welding resin inside, and that can prevent drying of the pressed leaf and activation of an enzyme and can reliably prevent dirt and falling off The purpose is to provide a sheet material, decorative paper, and a decorative plate.

The above and other objects and novel features of the present invention will become more fully apparent when the following description is read in view of the accompanying drawings. However, the drawings are for explanation only, and do not limit the technical scope of the present invention.

[0006]

In order to achieve the above object, the present invention provides a heat-welding resin sheet for forming a heat-welding resin sheet by coating a heat-welding resin on a laminated surface of a transparent or translucent synthetic resin sheet. A forming step, a heat-adhesive Japanese paper forming step of forming a heat-adhesive Japanese paper by coating a heat-adhesive resin on the laminating surface of the Japanese paper laminated to the heat-adhesive resin sheet formed in the heat-adhesive resin sheet forming step, A pressing leaf arranging step of arranging a pressing leaf or a pressing leaf in a semi-dried state on the laminate surface of either one of the welding resin sheet or the heat-welding Japanese paper, and applying heat to the pressing leaf after the pressing leaf arranging step It can be completely dried and laminated, and at the same time, it can be laminated with the other heat-sealed Japanese paper or heat-sealed resin sheet. In a lamination step of laminating such a resin sheet overlap constitutes a method of manufacturing the decorative sheet material.

According to the present invention, a transparent or semi-transparent synthetic resin sheet is coated with a heat-welding resin on the laminated surface, and the heat-welding resin of this heat-welding resin sheet is heated to press it completely. A decorative sheet material is formed by a dried and laminated pressed leaf, and a heat-welded Japanese paper coated with a heat-welding resin on the laminated surface laminated by pressing and pressing the heat-welded resin sheet. I am configuring.

According to the present invention, a heat-sealing paper having a laminated surface coated with a heat-sealing resin, a press leaf arranged on the heat-sealing resin of the heat-sealing paper and laminated by pressing with heat, and the press leaf A decorative paper is formed by covering the heat-welding paper with heat, pressing it to dry it completely, and laminating the laminated surface to which the heat-sealing resin is coated.

According to the present invention, a heat-sealing mount made of a moisture-proof material having a laminating surface coated with a heat-sealing resin, and a heat-sealing resin disposed on the heat-sealing resin of the heat-sealing mount are pressed and completely dried to be laminated. Decorated with a pressed leaf, and a moisture-proof transparent or semi-transparent heat-welding synthetic resin sheet in which the heat-sealing resin is coated on the laminated surface laminated by pressing and pressing the heat-sealing mount and the heat-welding mount. The board is made up.

[0010]

BEST MODE FOR CARRYING OUT THE INVENTION The present invention will be described in detail below with reference to the embodiments shown in the drawings.

In the first embodiment of the present invention shown in FIGS. 1 to 7, reference numeral 1 denotes a heat-adhesive resin 3 on a laminated surface 2a of a transparent or translucent synthetic resin sheet 2 as shown in FIG.
In the heat-welding resin sheet forming step of forming the heat-welding resin sheet 4 in the heat-welding resin sheet forming step 1 by applying the heat-welding resin 3 to the synthetic resin sheet 2 or by spraying. If the heat-welding resin sheet 4 coated with the heat-welding resin 3 is commercially available, this may be used.

Reference numeral 5 denotes a heat-welding Japanese paper forming step for forming a heat-welding Japanese paper 6 laminated on the heat-welding resin sheet 4.
In the heat-welding washi forming step 5, as shown in FIG. 3, the laminating surface 7a of the washi paper 7 is coated with the heat-welding resin 3 by coating or spray coating to form the heat-welding washi paper 6. If the heat-welding Japanese paper 6 coated with the heat-welding resin 3 is commercially available, this may be used.

Reference numeral 8 denotes a pressing leaf arranging step for arranging a pressing leaf 9 or a semi-dried pressing leaf on the laminating surface 2a of the heat-welding resin sheet 4 as shown in FIG. The leaves 9 or pressed leaves in a semi-dried state are those formed by a generally used method using leaves, stems including leaves, flowers, etc. of plants such as corn, and the arrangement is arranged so that they can be seen clearly. .

After the pressing leaf arranging step 8, as shown in FIG. 5, the pressing leaf 9 is heated by applying heat to the pressing leaf 9 with an iron 22 or the like so as to completely dry the pressing leaf 9 and inactivate the enzyme, and press it. After heat-sealing and fixing, the pressing leaf 9 and the heat-welding resin sheet 4
As shown in FIG. 6, in the laminating process in which the heat-welding Japanese paper 6 is laminated so as to be laminated, and heat is applied by an iron or the like to press and laminate, the heat is applied to the presser leaf 9 in the laminating process 10. As it dries, activation of the enzyme is blocked. Further, the heat-sealing resin sheet 4 and the heat-sealing Japanese paper 6 are fixed by welding while being sandwiched between the heat-sealing resin sheet 4 and the heat-sealing Japanese paper 6 by the heat-sealing resins 3, 3.

Decorative sheet material 11 manufactured as described above
Since the pressing leaf 9 is interposed between the heat-welding resin sheet 4 and the heat-sealing Japanese paper 6, and these are fixed by welding with the heat-welding resins 3 and 3, the pressing leaf 9 may move or fall off. Without, it can be used as shoji paper, wallpaper, and bran paper.

In the present embodiment, the pressing leaf arranging step 8 has been described by arranging the pressing leaf 9 on the laminating surface 2a of the heat-welding resin sheet 4, but the present invention is not limited to this.
The pressing leaf 9 may be arranged on the laminating surface 7 a of the heat-sealed Japanese paper 6.

[0017]

Next, different embodiments of the present invention shown in FIGS. 8 to 20 will be described. In addition,
In the description of the different embodiments of the present invention, the same components as those of the first embodiment of the present invention are denoted by the same reference numerals, and duplicate description will be omitted.

The second embodiment of the present invention shown in FIGS. 8 to 10 is mainly different from the first embodiment of the present invention in that a Japanese paper forming step 5A in which a heat-welding resin is not coated is used. Laminating process 1 using Japanese paper 7
In this way, the decorative sheet material 11 is
A may be produced.

In this embodiment, the laminating step 10A may be carried out by applying a heat-welding resin to the surface of the pressing leaf 9 covered with the Japanese paper 7. Further, the heat-welding Japanese paper 6 may be used, and the synthetic resin sheet 2 not coated with the heat-welding resin may be used.

The third embodiment of the present invention shown in FIGS. 11 to 13 is mainly different from the first embodiment of the present invention in that the heat-welding resin sheet 4A is made of an opaque sheet material 12. Such a heat-welding resin sheet forming step 1A is used in that the heat-welding resin sheet forming step 1A is used.
The decorative sheet material 1B manufactured by using the heat-welding resin sheet 4A formed in step 1 can be used as wallpaper or bran paper.

The fourth embodiment of the present invention shown in FIGS. 14 to 16 is mainly different from the first embodiment of the present invention in that it can be used for cards, postcards, papers and the like. A heat-bonding paper forming step 15 of forming a heat-bonding paper 14 by coating the heat-bonding resin 3 on the laminating surface 13a of the heat-melting paper 13 is performed on the laminate surface 13a of the heat-bonding paper 14 formed in the heat-bonding paper forming step 15. Pressed leaves 9 or pressed leaves in a semi-dried state are arranged, and heat is applied to the pressed leaves 9 to press them so that they are completely dried and laminated.
The decorative sheet 16 formed in this way is that the laminating step 10B is performed in which the thermal-adhesive Japanese paper 6 having the same size as that of No. 4 is covered and the thermal-adhesive paper 14 and the thermal-adhesive Japanese paper 6 are laminated. By selecting the paper 13, the card can be used as a card, a postcard, a memo, or the like. Alternatively, the heat-welded Japanese paper 6 having ruled lines or characters printed thereon may be used.

The fifth embodiment of the present invention shown in FIGS. 17 to 20 is mainly different from the first embodiment of the present invention in that a moisture-proof base paper, a synthetic resin plate or the like is used. A heat-welding mount forming step 19 of forming a heat-sealing mount 18 by coating the lamination surface 17a of the mount 17 with the heat-sealing resin 3, and a moisture-proof transparent or translucent synthetic resin sheet 2
The heat-sealing resin sheet forming step 1B of forming the heat-sealing resin sheet 4B by coating the heat-sealing resin 3 on the laminating surface 2a of A and the heat-sealing mount 18 formed in the heat-sealing resin sheet forming step 1B are pressed with a leaf 9 or a semi-dried leaf. The laminate is arranged and pressed by applying heat to the presser leaf 9 to completely dry and laminate it, and at the same time, the heat-welding resin sheet 4B is overlapped and laminated so that the heat-welding mount 18 and the heat-welding resin sheet 4B overlap each other. In view of the processing step 10C, the decorative plate 20 thus formed can be housed in the frame 21 or the like and used as a decoration.

[0023]

As apparent from the above description, the following effects can be obtained in the present invention.

(1) A heat-welding resin sheet forming step of forming a heat-welding resin sheet by coating the laminated surface of a transparent or semi-transparent synthetic resin sheet with a heat-welding resin.
A heat-welding Japanese paper forming step of forming a heat-welding Japanese paper by coating the heat-welding resin on the laminating surface of the Japanese paper to be laminated on the heat-welding resin sheet formed in this heat-welding resin sheet forming step; A pressing leaf arranging step of arranging a pressing leaf or a pressing leaf in a semi-dried state on one of the laminated surfaces of the heat-welded Japanese paper, and after the pressing leaf arranging step, heat is applied to the pressing leaf to press it completely to dry it. Laminating process in which the heat-sealing Japanese paper and the heat-sealing resin sheet are laminated so that the heat-sealing Japanese paper and the heat-sealing resin sheet are overlapped by pressing the heat-pressing leaf by applying heat. Therefore, the pressed leaf can be enclosed in the heat-welding resin sheet and the heat-sealing Japanese paper. Therefore, it is possible to reliably prevent the pressing leaf from becoming dirty or falling off.

(2) According to the above (1), since the Japanese paper and the transparent or translucent synthetic resin sheet are used, the pressed leaf enclosed inside can be seen from both sides.

(3) According to the above (1), the three-dimensional effect can be given by the pressed leaf enclosed inside. Therefore,
The decorativeness can be improved.

(4) According to (1) above, since the pressed leaf is used, a decorative sheet having a different pattern can be easily manufactured.

(5) According to the above (1), in the laminating step, first, a leaf or a semi-dried leaf is arranged on one of the laminated surfaces of the heat-welded resin sheet or the heat-welded Japanese paper. Since the pressed leaf is laminated by heating and pressing, the pressed leaf is completely dried and the activation of the enzyme is blocked, and then the other heat-welded Japanese paper or heat-welded resin sheet can be laminated to cover the pressed leaf. Laminate processing is performed by pressing and pressing so that the heat-sealed Japanese paper and the heat-welded resin sheet overlap each other, so that the pressed leaves enclosed in the heat-sealed Japanese paper and the heat-welded resin sheet can be efficiently discolored or faded for a long period of time. Can be well prevented.

(6) Claims 2, 3, 4, and 5 also have the above (1).
The same effect as (5) can be obtained.

[Brief description of drawings]

FIG. 1 is a process chart of a first embodiment of the present invention.

FIG. 2 is an explanatory view of a heat-welding resin sheet according to the first embodiment of the present invention.

FIG. 3 is an explanatory diagram of the heat-sealed Japanese paper according to the first embodiment of the present invention.

FIG. 4 is an explanatory diagram of a push leaf arranging step according to the first embodiment of the present invention.

FIG. 5 is an explanatory view of laminating processing of a pressed leaf according to the first embodiment of this invention.

FIG. 6 is an explanatory diagram of a laminating process according to the first embodiment of this invention.

FIG. 7 is an explanatory diagram of the decorative sheet material according to the first embodiment of the present invention.

FIG. 8 is a process drawing of the second embodiment of the present invention.

FIG. 9 is an explanatory diagram of a laminating process according to the second embodiment of this invention.

FIG. 10 is an explanatory diagram of a decorative sheet material according to a second embodiment of the present invention.

FIG. 11 is a process drawing of the third embodiment of the present invention.

FIG. 12 is an explanatory diagram of a heat-welding resin sheet according to a third embodiment of the present invention.

FIG. 13 is an explanatory diagram of a decorative sheet material according to a third embodiment of the present invention.

FIG. 14 is a process drawing of the fourth embodiment of the present invention.

FIG. 15 is an explanatory diagram of a heat-welding paper according to a fourth embodiment of the present invention.

FIG. 16 is an explanatory diagram of a decorative sheet according to a fourth embodiment of the present invention.

FIG. 17 is a process drawing of the fifth embodiment of the present invention.

FIG. 18 is an explanatory diagram of a heat-sealing mount according to the fifth embodiment of the present invention.

FIG. 19 is an explanatory diagram of a decorative plate according to a fifth embodiment of the present invention.

FIG. 20 is an explanatory diagram of a usage state according to the fifth embodiment of this invention.

[Explanation of symbols]

 1, 1A, 1B: heat-welding resin sheet forming step, 2 2A: synthetic resin sheet, 3: heat-welding resin, 4, 4A, 4B: heat-welding resin sheet, 5: heat-welding Japanese paper forming step, 5A: Japanese paper forming Process 6: Heat-fused Japanese paper, 7: Japanese paper, 8: Pressed leaf arranging step, 9: Pressed leaf, 10, 10A, 10B, 10C: Laminating process, 11, 11A, 11B: Decorative sheet material, 12: Sheet material , 13: paper, 14: heat-bonding paper, 15: heat-bonding paper forming process, 16: decorative paper, 17: mount, 18: heat-bonding mount, 19: heat-bonding mount forming process, 20: decorative plate, 21: frame 22: Iron.

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Claims (5)

[Claims] 1. A heat-welding resin sheet forming step of forming a heat-welding resin sheet by coating a heat-welding resin on a laminated surface of a transparent or translucent synthetic resin sheet, and a heat-welding resin sheet forming step. A heat-welding Japanese paper forming step of forming a heat-welding Japanese paper by coating a heat-welding resin on a laminating surface of a Japanese paper to be laminated on the heat-welding resin sheet, and laminating either one of the heat-welding resin sheet or the heat-welding Japanese paper. A pressing leaf arranging step of arranging a pressed leaf or a pressed leaf in a semi-dried state on the surface, and applying heat to the pressed leaf after the pressing leaf arranging step to completely dry and laminate the other heat-bonded Japanese paper or Laminate the heat-welding resin sheet so that it can be laminated, and apply heat to press it to perform lamination so that the heat-sealing Japanese paper and the heat-sealing resin sheet overlap each other. A method of manufacturing a decorative sheet material, comprising a laminating step. 2. A heat-welding resin coating step of forming a heat-welding resin sheet or heat-welding Japanese paper by coating a heat-welding resin on the laminate surface of either a transparent or semi-transparent synthetic resin sheet or Japanese paper, A pressed leaf arranging step of arranging pressed leaves or pressed leaves in a semi-dried state on either the laminated surface of the hot-melt adhesive resin sheet or the hot-melt adhesive Japanese paper or the laminated surface of the synthetic resin sheet or Japanese paper after the adhesive resin coating step, and this pressed leaf After the placement process, heat is applied to the pressed leaves to completely dry and laminate them, and at the same time cover the pressed leaves with the other synthetic resin sheet or Japanese paper or heat-welded resin sheet or heat-welded Japanese paper to apply heat and press to laminate. A method of manufacturing a decorative sheet material, comprising a laminating step of processing. 3. A heat-welding resin sheet having a transparent or semi-transparent synthetic resin sheet laminated with a heat-welding resin, and the heat-welding resin of the heat-welding resin sheet is pressed to dry completely. And a laminated hot press sheet, and a hot-melt adhesive paper coated with a hot-melt adhesive resin on the laminated surface laminated by pressing the hot-leaf resin sheet with the hot-melt adhesive resin sheet by pressing. A decorative sheet material to be used. 4. A hot-melt adhesive paper having a laminate surface coated with a hot-melt adhesive resin, and a leaf laminated on the hot-melt adhesive resin of the hot-melt adhesive paper, which is pressed by applying heat to be completely dried. A decorative paper comprising: the press leaf and a heat-welding Japanese paper, which is laminated by applying heat to the heat-melting paper and pressing the heat-melting paper to coat a laminated surface with a heat-melting resin. 5. A heat-sealing mount made of a moisture-proof material having a laminated surface coated with a heat-sealing resin, and a heat-sealing resin on the heat-sealing mount, which is placed on the heat-sealing resin and pressed to be completely dried to be laminated. And a moisture-proof transparent or semi-transparent heat-welding synthetic resin sheet in which a heat-welding resin is coated on the laminated surface, which is laminated by applying heat to the heat-welding mount and pressing the leaf. A decorative plate characterized by.