JP2008303647A - Underlay tape for sticking sheet with paste, and method for sticking sheet with paste using the same - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide fine finish without damaging the substrate or the like while enhancing workability. <P>SOLUTION: This underlay tape is formed with an easy peeling adhesive layer 3 on one side of a tape body 2 and a non-adhesive layer 4 on the other side. The method comprises incisions of the end parts of one and the other sheets with paste on the underlay tape temporarily fastened to the backing, and removal of the underlay tape after removing the unrequired parts of the sheets with paste. Alternatively, the method comprises extending the sheet 12 with paste stuck to the substrate 1102A on one side with a slit part 1101 held between, up to the underlay tape temporarily fastened to the end part surface of the backing on the other side with the slit part 1101 held between, then cutting the sheet at the part overlapping the underlay tape, and removing the underlay tape 1 after sticking the unstuck part of the sheet with paste to the transparent part. Further alternatively, the method comprises removal of the underlay tape by cutting the sheet 12 with paste stuck to the backing 11C, after extending the sheet 12 to the underlay tape 1 temporarily fastened to a floor face 11D. <P>COPYRIGHT: (C)2009,JPO&INPIT

Description

  The present invention relates to an adhesive tape for affixing a glued sheet and a method for affixing a glued sheet using the same, and more particularly, to increase the work efficiency and to ensure a beautiful finish without damaging the base. The present invention relates to an underlaying tape for sticking and a method for sticking a sheet with glue using the same.

  As is well known, the interior of a wall in a house or the like is performed by sticking a glued sheet in which an adhesive layer is formed on vinyl chloride, olefin paper or the like on a foundation such as a foundation board. Since there is a limitation on the width, when pasting a glued sheet on a base having a size larger than the width of the glued sheet, it is necessary to bond a plurality of glued sheets.

  And at this time, when the glued sheets are stuck by simply abutting the ends of a plurality of glued sheets, the seam part cannot be made beautiful, and this is called a lap cutting method as a method for preventing this. Construction method is carried out.

  In this overlap cutting method, one glued sheet 32A and the other glued sheet 32B are attached to the base 31A with their end portions overlapped, and then the overlapping sheets of the glued sheets are removed. Is the method. That is, in FIG. 5, reference numeral 31 </ b> A denotes a base board as a base, and when a glued sheet is attached to the base board 31 </ b> A by a layer cutting method, first, the release paper of the glued sheet 32 </ b> A on one side is attached to the seam. After peeling off leaving the end portion 33 on the part side, in this state, as shown in FIG. 5A, the glued sheet 32A is adhered to the base board 31A. If it does so, the part which has left the release paper 33 will not be stuck on the base board 31A.

  Next, as shown in FIG. 5B, the other glued sheet 32B from which all release paper has been peeled off is adhered to the base board 31A so that the end part overlaps the end part of the one glued sheet 32A. .

  Next, in the upper part of the remaining release paper 33, for example, in the part indicated by the arrow D in FIG. 5B, a cut 34 is made in the other glued sheet 32B and one glued sheet 32A, and then the other glue In the attached sheet 32B, an unnecessary portion on the front end side from the cut 34 is removed.

  This state is the state shown in FIG. 5C. In this state, the end part of the other glued sheet 32B and the end part of one glued sheet 32A are turned over, and the other part overlaps the lower side of the other glued sheet 32B. The unnecessary portion at the front end is removed from the cut 34 in the pasted sheet 32A, and the release paper 33 remaining on the back surface of the end portion of one pasted sheet 32A is removed, and then the end portion of the other pasted sheet 32B. And the end part of one glued sheet 32A is stuck on the base board 31A, and as shown in FIG. 5D, the glued sheets 32A and 32B can be pasted on the base board 31A while finishing the seam part beautifully. become.

  However, in the lap cutting method in which a part of the release paper is left in this way, the joint portion may be draped. In other words, the glued sheet is generally wrapped around the core material so that it can be transported and stored, so it has a curl. When pasted, the end portion with the release paper left becomes wavy. For this reason, if the lap cutting method as described above is performed in such a state, there is a possibility that the joint portion will be in a drape shape.

  On the other hand, when the above-described overcutting method is performed without leaving the release paper, there is a possibility that the base board may be damaged when cutting into the glued sheet.

  In this regard, an underlay tape is disclosed as a conventional technique. However, since the disclosed underlay tape is temporarily fixed to the underboard using the adhesive force of the glued sheet, It cannot be temporarily fixed, and therefore it is impossible to increase work efficiency.

  Moreover, although the auxiliary tape provided with the adhesion layer is also disclosed as a prior art (Japanese Utility Model Laid-Open No. 4-86855), when the adhesion layer is simply provided on one side, the base board is not removed when removing this. There is a possibility that it will be damaged, and there is a possibility that it will be difficult to peel off the paste-coated sheet after it has been applied to the surface.

  For this reason, in the past, it has sometimes been difficult to efficiently realize the lap cutting method while ensuring a beautiful finish, and there has been a great difference in the beauty of the finish due to the craftsman's ability.

  In addition, the base board has an aspect in which a concave-shaped mark portion is provided along the height direction. When pasting a paste-attached sheet on such a base board, a so-called mark is used. Although the construction method is adopted, it has been pointed out that the base board may be damaged by the conventional blind construction method.

  That is, FIG. 6 is a diagram for explaining this method of marking, in which 31B is a base board, 32 is a glued sheet, and a concave mark 3101 is formed on the base board 31B. The base board 31 is divided into one side 3102A and the other side 3102B by the eye-off portion 3101. In this watermark method, a glued sheet is adhered to the surface of the one side 3102A of the foundation board 31 and the side surface of the one side foundation board 3102A side in the watermark portion 3101, and this glued sheet 32 is used. Is extended to the end portion of the other side base board 3102B, and the glued sheet 32 thus extended is cut at a position near the end portion of the other side base board 3102B, at a portion indicated by an arrow E in FIG. In addition, the non-sticking portion of the glued sheet 32 is attached to the bottom portion of the portion 3101.

  However, in this construction method, the glued sheet 32 extending to the other side 3102B of the base board is stuck to the base board 3102B on the other side, and the base board 31 may be damaged when it is peeled off. .

Further, when the glued sheet is stuck on the foundation board, at the intersection of the foundation board and the floor surface, as shown in FIG. 7, after the glued sheet 32 is stuck to the lower end of the foundation board 31C, This glued sheet 32 is extended to the floor surface 31D side, and in this state, the glued sheet 32 is securely cut to the lower end of the foundation board 31C. At this time, the glued sheet 32 extended to the floor surface 31D side is stuck to the floor surface 31D, and the floor surface 31D is damaged by peeling it off. A point has been pointed out.
Japanese Utility Model Publication No. 5-16977 Japanese Patent Laid-Open No. 2004-19411 JP-A-6-33566 Japanese Utility Model Publication No. 4-86855

  Therefore, the present invention is capable of enhancing work efficiency and is capable of securing a beautiful finish without damaging the base or the floor surface, and a glued sheet affixing underlay tape and a glued sheet using the same The issue is to provide construction methods.

  The underlay tape for pasting a glued sheet of the present invention is an underlay tape used when sticking a glued sheet to a base board or the like, and forming an easily peelable adhesive layer on one surface of the tape body, A non-adhesive layer is formed on the other surface of the tape body by non-adhesive processing.

  Next, using this underlay tape, the pasting method of the glued sheet of the present invention for pasting and pasting the glued sheet on the ground is preliminarily applied to the location that becomes the seam part of the glued sheet on the ground. Temporarily fix the underlay tape, stick one glued sheet to the base in an arrangement where the end part overlaps with the underlay tape, and the other paste in an arrangement where the end part overlaps the end part of the one glued sheet Adhering the adhesive sheet to the base, cutting in the longitudinal direction in the overlapping part of the glued sheet, the tip of the other glued sheet that is over the one glued sheet An unnecessary portion is removed, and an unnecessary portion at the front end is removed from the notch in the one glued sheet overlapping the other glued sheet. The temporary fixing the underlay tape removed, is characterized by adhering the end portion of the self-adhesive sheet underlying.

  Next, using the underlay tape, the pasting method of the glued sheet of the present invention, in which the glued sheet is pasted on the mark part in the base having a concave mark part, Temporarily fix the underlay tape to the surface of the other end portion of the sandwiched base, and paste a sheet with glue on the surface of one of the bases sandwiching the mark portion and the side of the mark portion side, Glue the glued sheet attached to the side of the side of the mark part on one side of the base that sandwiches the mark part, and then cut it at the place where it overlaps the base tape, and paste It is characterized in that an unattached portion of the sheet is attached to a mark portion of the base, and thereafter the temporarily fixed underlay tape is removed.

  Next, using the underlay tape, the pasting method for pasting the glued sheet of the present invention in which the glued sheet is pasted on the base helicopter portion is preliminarily placed in the vicinity of the base on the floor surface crossing the base. Temporarily fasten, paste the glued sheet on the base, extend the end part to the floor side, etc., the glued sheet extended, the intersection between the base and the floor And then removing the temporarily fixed underlay tape.

  Since the underlay tape for pasting a glued sheet of the present invention has an easily peelable adhesive layer formed on one side of the tape main body, it is stuck on a necessary place in advance when constructing a glued sheet. Thus, it is possible to paste the glued sheet without damaging the base while improving the working efficiency. Moreover, since it is set as the easily peelable adhesive layer, it can be easily peeled off from the base without damaging the base after completion of the glued sheet construction. Furthermore, since the other surface is subjected to non-adhesive processing to form a non-adhesive layer, the glued sheet does not stick.

  In addition, the pasting method for pasting the glued sheet of the present invention in which the glued sheet is pasted on the ground while using the underlay tape, the pasting is performed in advance on the place where the glued sheet on the ground is to be a seam portion. Unlike the conventional method of leaving a part of the release paper because the tape is temporarily fixed to the base in advance and the underlay tape is removed after the adhesive sheet is overlaid on the underlay tape. There is no fear that the seam portion will be draped.

  Further, the pasting method of the glued sheet of the present invention in which the glued sheet is pasted on the mark portion in the base having a concave mark portion using the underlay tape is a conventional method. Since the underlay tape is temporarily fixed to the surface of the other end portion of the base sandwiching the eye-opening portion in advance, the surface of the other base is damaged by the adhesive force of the glued sheet In addition to being able to prevent this, it is possible to temporarily fix the underlay tape at a plurality of locations in advance, thereby improving work efficiency.

  In addition, the pasting method for pasting the glued sheet of the present invention, which uses the underlay tape to paste the glued sheet on the base helicopter part, is a conventional construction method. Since the underlay tape is temporarily fixed in the vicinity of the base, the floor surface can be prevented from being damaged by the adhesive force of the glued sheet, and the underlay tape is temporarily fixed in advance at multiple locations on the floor surface. The working efficiency can be improved.

  The underlay tape of the present invention has a tape main body, and an easily peelable adhesive layer is formed on one surface of the tape main body using a weakly viscous glue, etc., and the other surface of the tape main body is made of silicon. The non-adhesive layer is formed by processing or applying wax or the like.

  Next, using this underlay tape, in the pasting method of the glued sheet of the present invention for pasting the glued sheet on the ground while overlying it, first, in advance, in the place to be the seam part of the glued sheet Temporarily fix the underlay tape.

  Then, one glued sheet is attached to the base in an arrangement in which the end part overlaps with the underlay tape, and then the other glued sheet is placed in the base in an arrangement in which the end part overlaps the end part of the one glued sheet. Adhere to.

  Next, a cut is made in the length direction at the portion where the glued sheets overlap, and unnecessary portions on the other glued sheet overlapping the one glued sheet are removed.

  Further, an end of the other glued sheet is turned up to remove an unnecessary portion of the one glued sheet overlapping the other glued sheet.

  And after that, the edge part of one glued sheet and the other glued sheet is turned up to remove the temporarily fixed underlay tape, and then the edge part of the glued sheet turned up is pasted to the base. .

  Here, when the underlay tape is temporarily fixed at a location that becomes a joint portion of the glued sheet, the underlay tape is preferably temporarily fixed at a plurality of locations that become the seam portion, thereby improving work efficiency. Can be improved.

  Next, in the pasting method of the glued sheet of the present invention in which the glued sheet is pasted on the mark part in the base having the concave mark part by using the underlay tape, first, the mark is applied in advance. The underlay tape is temporarily fixed to the surface of the other end portion of the base across the portion.

  Then, a paste-attached sheet is attached to the surface on one side of the foundation and the side of the watermark part sandwiching the watermark part, and the side of the side of the watermark part on the one side of the foundation sandwiching the watermark part The glued sheet adhered to the sheet is extended to the underlay tape side.

  And after that, the glued sheet is cut at the place where it overlaps the underlay tape, and the unattached part of the glued sheet is attached to the base part of the base, and then the temporarily fixed underlay tape is attached. remove.

  Next, in the pasting method of the glued sheet of the present invention in which the glued sheet is pasted on the helicopter part of the base using the base tape, first, the base is preliminarily placed in the vicinity of the base on the floor surface crossing the base. Temporarily fix the tape.

  And paste the glued sheet on the base, extend the end part to the floor surface side, cut the extended glued sheet at the intersection of the base and floor surface, Then, the temporarily fixed underlay tape is removed.

  An embodiment of the underlay tape of the present invention will be described with reference to FIG. 1. FIG. 1 is a cross-sectional view showing the configuration of the underlay tape of this embodiment. In the figure, 1 is the underlay tape of this embodiment.

  And the underlay tape 1 of this embodiment has a tape body, that is, 2 in the figure is the tape body, and the tape body 2 in this embodiment is flexible such as vinyl chloride sheet, olefin paper, paper, etc. It is made of a thin material, has an elongated shape with a width of 5 mm to 10 mm, and is stored by being wound around a core material such as an adhesive tape.

  Next, an easily peelable adhesive layer 3 is formed on one surface of the tape body 2, and the easily peelable adhesive layer 3 is made of, for example, a weakly viscous glue on one surface of the tape body 2. It is formed by coating.

  In addition, a non-adhesive layer 4 is formed on the other surface of the tape body 2, and the non-adhesive layer 4 is coated with, for example, silicon processing or wax on the other surface of the tape body 2. It is formed by performing non-adhesive processing such as.

  The underlay tape 1 of the present embodiment configured as described above is used as an underlay when sticking a glued sheet on a base board, thereby making it possible to apply a beautifully finished wall affixing work without damaging the base board. enable.

  Next, the adhesive sheet sticking method of the present invention (hereinafter referred to as “multiple cutting method”) in which the adhesive sheet is laminated and pasted to the base using the underlay tape configured as described above. The embodiment will be described with reference to the drawings. FIG. 2 is a process diagram for explaining the method of overlapping and cutting the glued sheet according to the present embodiment, in which 11A is a base board.

  And in the lap cutting method of a present Example, as shown to FIG. 2 (A), first, it cut | disconnected in the location used as the joint part of the paste-attached sheet | seat in the base board 11A as much as the height dimension of the base board 11A. The underlay tape 1 is temporarily fixed along the height direction of the base board 11A.

  When pasting the glued sheet on the base board 11A, depending on the width of the base board 11A, it is necessary to joint three or more glued sheets, and the joints of the glued sheets are formed at a plurality of locations. However, in such a case, it is advisable to temporarily fix an underlay tape at each of the locations where the glued sheets are joined, thereby improving work efficiency.

  Next, in an arrangement in which the end portion overlaps with the underlay tape 1, one glued sheet 12A is adhered to the base board 11A, and further, the end portion overlaps with the end part of the one glued sheet 12A. The other glued sheet 12B is adhered to the base board 11A.

  This state is FIG. 2 (B). Next, in this state, as shown by an arrow A in FIG. 2 (C), a cut 13 is formed in the length direction at a portion where the glued sheets 12A and 12B overlap. Put in. Then, both the leading end portion than the cut in the other glued sheet 12B and the leading end portion than the cut in the one glued sheet 12A are separated from the other portions of the glued sheet and become free ends, and unnecessary portions. It becomes.

  Then, the portion that has become the free end is removed. That is, as shown in FIG. 2 (D), an unnecessary portion in the other glued sheet 12B that is overlaid on the one glued sheet 12A is removed. As shown, while turning the tip portion of the other glued sheet 12B, the unnecessary part of the one glued sheet 12A overlapping the other glued sheet 12B is removed.

  This state is the state shown in FIG. 2E. Next, in this state, as shown by the arrows, the leading end portion of one glued sheet 12A and the leading end portion of the other glued sheet 12B are turned up, and the temporary The fixed underlay tape 1 is removed, and then the tip of the one glued sheet 12A and the tip of the other glued sheet 12B are attached to the base board 11.

  Then, as shown in FIG. 2 (F), the glued sheet 12 can be attached to the base board 11A while finishing the seam part beautifully, and when the cut sheet is cut into the glued sheet 12 due to the presence of the underlay tape 1 In addition, it is possible to prevent the base board 11 from being damaged.

  At this time, in the construction method of the present example, the glued sheet is overlaid on the underlaying tape temporarily fixed to the base board, so that a part of the glued sheet is removed when the release paper is peeled off. There is no need, so there is no risk that the seam portion will be draped.

  In addition, since an underlay tape having an easily peelable adhesive layer is used, the underlay tape can be applied in advance during the construction of the glued sheet, thereby improving work efficiency and improving the glue. After the attachment sheet construction is completed, it can be easily peeled off without damaging the base board. Furthermore, at this time, when there are a plurality of locations that become the joint portions of the glued sheet, it is possible to further improve the work efficiency by temporarily fixing the underlay tape to each of the locations.

  Next, using the underlay tape, an adhesive sheet sticking method of the present invention (hereinafter referred to as “marker pasting method”) in which a paste sheet is pasted on the mark portion in the base having a concave mark portion. 3) is a diagram for explaining a method of applying a paste to a glued sheet according to the present embodiment. In the figure, reference numeral 11B denotes a base board provided with a cover portion. It is.

  In other words, the base board 11B has a concave portion 1101 having a concave shape along the height direction, and the base board 11B is placed on one side with the mark portion 1101 in between. A base board 1102A and the other side base board 1102B are provided.

  Then, in the watermark pasting method of the present embodiment, the underlay tape 1 is temporarily fixed to the surface of the end portion of the other side base board 1102B in advance.

  Then, the glued sheet 12 is attached to the surface of the one-side foundation board 1102A and the side surface of the one-side foundation board 1102A side of the visible portion 1101, and the glued sheet 12 is extended to the underlay tape 1 side. The glued sheet 12 thus extended is cut at a portion overlapping the underlay tape 1, that is, a portion indicated by an arrow B in FIG.

  After that, the non-adhered part of the glued sheet 12 is stuck to the mark part 1101 of the base board 11B, and the temporary tape 1 is removed, thereby the glued sheet of the mark part. Is completed.

  As described above, in the watermark pasting method of the present embodiment, the underlay tape is temporarily fixed to the surface of the other end portion of the base sandwiching the watermark portion, so that the glued sheet 12 that has been extended is used. However, it is possible to adhere the sheet with the glue to the open portion without damaging the base board without damaging the base board 1102B on the other side.

  Next, a description will be given of an embodiment of the adhesive sheet sticking method of the present invention (hereinafter referred to as “heli sticking method”) in which the adhesive tape is pasted on the underlying helicopter portion using the underlay tape. FIG. These are the figures for demonstrating the helicopter construction method of a present Example, 11C is a base board in the figure, 11D is a floor part, and the sticking construction method of the sheet | seat with a glue of a present Example is especially the surface of a floor part. This is a construction method for beautifully finishing the intersection of the base board 11C with the floor 11D without damaging the surface.

  In the helicopter method of the present embodiment, first, the underlay tape 1 is temporarily fixed in the vicinity of the base 11C in advance in the floor portion 11D that intersects the base board 11C.

  And while sticking the sheet | seat 12 with glue to the base | substrate 11C, the edge part of the sheet | seat 12 with glue is extended to the said floor part 11D side.

Next, the extended glued sheet 12 is cut at the intersection of the base 11C and the floor portion 11D, the part indicated by the arrow C in the figure, and the glued sheet 12 is surely reached to the lower end of the foundation board 11C. Adhere to.

  Then, after the temporarily fixed underlay tape 1 is removed, or after the temporarily fixed underlay tape 1 is removed, the glued sheet 12 is securely attached to the lower end of the base board 11C, and the helicopter is thereby attached. Complete.

  As described above, the helicopter method of this embodiment is characterized in that the underlay tape 1 is temporarily fixed in the vicinity of the base 11C in the floor portion 11D intersecting the base board 11C in advance. The glued sheet 12 extended to the part 11D side does not adhere to the surface of the floor part 11D, and the glued sheet can be adhered to the helicopter part without damaging the floor part 11D.

  The adhesive tape sticking method of the present invention and the adhesive sheet sticking method using the same increase the work efficiency and ensure a beautiful finish without damaging the groundwork when sticking the glued sheet. It can be applied not only to glued sheets but also to stickers in general.

It is sectional drawing for demonstrating the structure of the Example of the underlay tape of this invention. It is a figure for demonstrating the Example of the sticking method of the sheet | seat with a paste using the Example of the underlay tape of this invention. It is a figure for demonstrating the other Example of the sticking method of the sheet | seat with a paste using the Example of the underlay tape of this invention. It is a figure for demonstrating the other Example of the sticking method of the sheet | seat with a paste using the Example of the underlay tape of this invention. It is a figure for demonstrating the pasting method of the sheet | seat with a paste. It is a figure for demonstrating the pasting method of the sheet | seat with a paste. It is a figure for demonstrating the pasting method of the sheet | seat with a paste.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Underlay tape 2 Tape main body 3 Easy peelable adhesive layer 4 Non-adhesive layer 11A, 11B, 11C Base board 11D Floor part 1101 Cover part 1102A One side base board 1102B The other side base board 12 Glue sheet 12A One side glue Sheet 12B with glue on the other side

Claims (5)

It is an underlay tape used when sticking a sheet with glue on the base,
An easily peelable adhesive layer (3) is formed on one surface of the tape body (2), and a non-adhesive layer (4) is formed on the other surface of the tape body (2) by applying non-adhesive processing. An underlay tape for affixing a glued sheet. Using the underlay tape (1) according to claim 1, an adhesive sheet attaching method for attaching an adhesive sheet to a base while overlying the adhesive sheet,
In advance, the underlay tape (1) is temporarily fixed to a portion that becomes a joint portion of the glued sheet (12) in the base (11A),
Adhering one glued sheet (12A) to the base (11A) in an arrangement where the end part overlaps the underlay tape (1),
Adhering the other glued sheet (12B) to the base (11A) in an arrangement where the end part overlaps the end part of the one glued sheet (12A),
Cut (13) in the length direction in the overlapping portions of the glued sheets (12A, 12B),
Removing an unnecessary portion at the tip from the notch (13) in the other glued sheet (12B) overlying the one glued sheet (12A);
Removing an unnecessary portion at the tip from the notch (13) in the one glued sheet (12A) overlapping the other glued sheet (12B),
After that, the temporary taped underlay tape (1) is removed, and the end portions of the glued sheets (12A, 12B) are stuck to the base.   When the underlay tape (1) is temporarily fixed to a portion to be a seam portion of the glued sheet (12), the underlay tape (1) is temporarily fixed to a plurality of locations to be the seam portions. The sticking method of the sheet | seat with a paste of Claim 2 characterized by the above-mentioned. By using the underlay tape according to claim 1, an adhesive sheet sticking method in which a glued sheet is pasted on the mark portion (1101) in the base (11 </ b> B) having a concave mark portion (1101). There,
In advance, the underlay tape (1) is temporarily fixed to the surface of the other end portion (1102B) of the base (11B) sandwiching the eye portion (1101),
Adhering the glued sheet (12) to the surface of one of the bases (1102A) sandwiching the mark portion (1101) and the side surface on the mark portion side,
The glued sheet (12) pasted on the side surface of the base part (1101A) on one side of the base (1102A) sandwiching the base part (1101) is extended to the underlay tape (1) side. After that, cut the part that overlaps the underlay tape (1),
Adhering the non-adhered part of the glued sheet (12) to the cover part (1101) of the base (11B),
After that, the temporary taped underlay tape (1) is removed. Using the underlay tape according to claim 1, a glued sheet sticking method for pasting a glued sheet to a base helicopter part,
Preliminarily fix the underlay tape (1) in the vicinity of the base (11C) on the floor surface (11D) intersecting the base (11C),
While sticking the glued sheet (12) on the ground (11C), the end portion is extended to the floor surface (11D) side,
The glued sheet (12) thus extended is cut at the intersection of the base (11C) and the floor surface (11D),
After that, the temporary taped underlay tape (1) is removed.

Images