JP6685605B2 - Laminated sheet continuum and related technology - Google Patents

Description

  TECHNICAL FIELD The present invention relates to a laminated sheet body, a laminated sheet continuous body, a sticking laminated sheet body, a sticking laminated sheet continuous body, and a laminated sheet body manufacturing method which can be used for a delivery label or other uses.

  In Japanese Patent Publication No. 2000-502975, a large number of the same labels are required depending on the application, etc., for a web that is continuous through perforations that can be cut and that has an adhesive on the back surface. A technique is described which can meet various needs by printing and separating at the required perforations.

  However, the label described in Japanese Patent Publication No. 2000-502975 is provided with an adhesive on the back surface, but another label or the like is not laminated on the front surface, so that there is a limit to its use in this respect.

Japanese Patent Publication No. 2000-502975

  The present invention relates to a sheet body in which a release sheet portion, a sticking sheet portion, and a release sheet portion are laminated in this order, and a continuous sheet body in which the sheet body is continuous via a severable portion. It is an object of the present invention to provide a layered product of a sheet and a release sheet portion or a release sheet portion that can be easily released and can be efficiently produced, and a method for producing the same.

  The laminated sheet body, laminated sheet continuum, laminating laminated sheet body, laminating laminated sheet continuous body, and laminated sheet body manufacturing method of the present invention can be represented as follows.

(1) A release sheet portion having a release surface on the front side and an adhesive layer for adhering to an object to be attached are provided on the back side, and the adhesive layer is temporarily attached to the release surface on the front side of the release sheet portion. The sticking sheet part and the release sheet part that is temporarily attached to the front side of the sticking sheet part are laminated in this order on the original laminated sheet body,
A first area forming section for removing both the sticking sheet section and the release sheet section to form a first area composed of a release sheet section;
A second region forming part for removing the release sheet part to form a second region in which the release sheet part and the adhesive sheet part are laminated;
A method for producing a laminated sheet body by providing a third region in which a release sheet portion, an adhesive sheet portion and a release sheet portion are laminated in this order,
With respect to the original laminated sheet body,
At the boundary between the first area forming part and the third area, a separating part for removing the adhesive sheet part and the adhesive sheet part from the first area forming part is formed. ,
At the boundary between the second area forming portion and the third area, a separation portion for removing the release sheet portion is formed in the release sheet portion,
Of the boundary between the first area forming portion and the second area forming portion, a peeling sheet portion that is removed to form the first area and a peeling sheet that is removed to form the second area adjacent to the first area. In the part where the sheet part is removed in a state where they are connected, the first region forming part, the second region forming part and the third region may be provided by forming a separation part in the adhesive sheet part. A method for producing a laminated sheet body, which is characterized.

A release sheet portion having a release surface on the front side and an adhesive layer for adhering to an object to be attached on the back side, and an adhesive layer temporarily attached to the release surface on the front side of the release sheet portion in the adhesive layer A sheet portion and a release sheet portion temporarily attached to the front side of the adhesive sheet portion, with respect to an original laminated sheet body formed by laminating in this order,
At the boundary between the first area forming portion and the third area, a separation portion extending over the release sheet portion and the adhesive sheet portion is formed,
A separation portion is formed in the release sheet portion at the boundary between the second area forming portion and the third area,
Of the boundary between the first area forming portion and the second area forming portion, a release sheet portion that is removed to form the first area and a release sheet that is removed to form the second area adjacent to the first area. The laminated sheet body in which the first area forming portion, the second area forming portion and the third area are provided by forming a separation portion in the adhesive sheet portion in a portion where the portions are removed in a state where they are connected to each other. Can be manufactured.

  The first region is formed by removing both the adhesive sheet part and the release sheet part from the first region forming part in the thus obtained laminated sheet body, and the release sheet part is removed from the second region forming part. As a result, the second region is formed.

  In this case, the release sheet portion to be removed to form the first region and the release sheet portion to be removed to form the second region adjacent to the first region are connected to each other (preferably, Removal in a state where the adhesive sheet part and the release sheet part to be removed to form the first region are laminated and the release sheet part and the release sheet part to be removed to form the second region are connected) By doing so, the removal of the adhesive sheet portion and the release sheet portion from the first area forming portion and the removal of the release sheet portion from the second area forming portion are efficiently performed to form the first area and the second area. The laminated sheet body for sticking can be efficiently produced.

  From the release sheet part of the laminated sheet for sticking, by peeling off the sheet-shaped stuck body in the state where the stuck sheet part and the release sheet part are laminated, the stuck body is adhered to the back side of the stuck sheet part. It can be applied to the application target in layers. The release of the sheet-shaped adhesive in the state where the adhesive sheet portion and the release sheet portion are laminated from the release sheet portion can be smoothly performed from the portion where the third region and the first region are adjacent to each other.

  (2) To form a release sheet part to be removed to form the first region and a second region adjacent to the first region from the boundary between the first region forming part and the second region forming part. The method for producing a laminated sheet according to (1) above, in which a release sheet portion and a sticking sheet portion are separated from each other at a portion where the release sheet portion to be removed is removed in a connected state.

  Of the boundary between the first area forming portion and the second area forming portion, a release sheet portion that is removed to form the first area and a release sheet that is removed to form the second area adjacent to the first area. Need to have the adhesive sheet portion by forming a cut-off portion extending from the release sheet portion and the adhesive sheet portion from the back side in the state where the release sheet portion is connected, in the portion to be removed in the state where they are connected. It is possible to easily and accurately provide the cutout portion at the position.

  (3) In order to form a release sheet part to be removed to form the first region and a second region adjacent to the first region in the boundary between the first region forming part and the second region forming part. The method for producing a laminated sheet according to (1) above, wherein a separation portion is formed in advance in the sticking sheet portion of the original laminated sheet body in a portion where the release sheet portion to be removed in a state where they are connected to each other is removed.

(4) There is a step in which the original laminated sheet body has severable portions at predetermined intervals, or a step of providing the original laminated sheet body or the laminated sheet body with severable portions at predetermined intervals. Then
A method for producing a laminated sheet continuous body in which a plurality of laminated sheet bodies are continuously formed in a predetermined direction through the separable portion,
One of the second region forming portion and the third region is continuous in the predetermined direction via the separable portion in a state where the first region forming portion does not interrupt the entire width in the predetermined direction. ) To (3) The method for producing a laminated sheet according to any one of (3).

  Separation by using an original laminated sheet body having severable portions at intervals in a predetermined direction or by providing a step of providing severable portions at an interval in a predetermined direction on the original laminated sheet body or the laminated sheet body. It is possible to manufacture a continuous laminated sheet body in which a plurality of laminated sheet bodies are continuous in a predetermined direction via the feasible portion.

  With respect to this laminated sheet continuous body, the adhesive sheet continuous body is obtained by removing the adhesive sheet portion and the release sheet portion from the first area forming portion and removing the release sheet portion from the second area forming portion. be able to. At that time, the release sheet portion to be removed to form the first region and the release sheet portion to be removed to form the second region adjacent to the first region are connected to each other (preferably, Removal in a state where the adhesive sheet part and the release sheet part to be removed to form the first region are laminated and the release sheet part and the release sheet part to be removed to form the second region are connected) By doing so, a continuous laminated sheet for sticking can be efficiently obtained.

  By separating this adhesive laminated sheet continuous body at any severable portion, one or more (single) adhesive laminated sheet bodies and one or more severable portions are provided. One or both of the continuous laminated sheet for sticking, which is continuous in a predetermined direction, can be obtained.

  From the release sheet part of the obtained (single) sticking laminated sheet body, the sheet-like (single) sticking body in a state where the sticking sheet part and the release sheet part are laminated is peeled off ( The adhesive body (sole) can be attached to an application target in the adhesive layer on the back side of the adhesive sheet portion.

  Further, by peeling the sheet-shaped continuous adhesive body in a state in which the adhesive sheet portion and the release sheet portion are laminated from the release sheet portion of the adhesive laminated sheet continuous body, the continuous adhesive body is attached to the adhesive sheet. The adhesive layer on the back side of the part can be attached to an attachment target.

  In the laminated sheet continuum, one of the second region forming portion and the third region is continuous in the predetermined direction through the severable portion in a state where the first region forming portion does not interrupt the entire width in the predetermined direction. Therefore, the sheet-shaped (single) adhesive body or continuous adhesive body in which the adhesive sheet portion and the release sheet portion separated from the release sheet portion are laminated corresponds to the first region forming portion. It can be handled integrally without being separated in the predetermined direction at a location.

  (5) A plurality of laminated sheet bodies that are continuous in the predetermined direction via the separable portion have second region forming portions at both ends or one end portion of each laminated sheet body in the predetermined direction, and The method for manufacturing a laminated sheet according to (4) above, which has a third region adjacent to the region forming portion.

  In this case, since the laminated sheet body continuously formed in the predetermined direction via the separable portion has the second region forming portions at both ends or one end in the predetermined direction of each laminated sheet body, the obtained sticking is obtained. In the laminated sheet continuous body itself, or through one or more (single) sticking laminated sheet body obtained by cutting it at any severable portion or one or more severable portions Even in a continuous laminated sticking sheet which is continuously formed in a predetermined direction, the sheet-shaped sticker or continuous sticker in a state where the sticking sheet part and the peeling sheet part are stacked is peeled from the release sheet part. When attached to an object to be attached in the adhesive layer on the back side of the adhesive sheet part, the adhesive sheet, or both ends or one end in the predetermined direction of each adhesive body in the continuous adhesive body is formed by the adhesive sheet part. It

  Therefore, the release sheet portion in the third region adjacent to the adhesive sheet portion can be smoothly released.

  (6) Second region forming portions in which laminated sheet bodies that are adjacent to each other in a prescribed direction in a laminated sheet body that is continuous in a prescribed direction via the separable portion are formed at ends in each prescribed direction. The method for producing a laminated sheet according to the above (5), which is opposed to the above.

  (7) A laminated sheet body, which is continuously formed in a predetermined direction through the severable portion, has a first area forming portion on each side of each laminated sheet body, and the first area forming portions are The method for producing a laminated sheet according to any one of (4) to (6), which is continuous in a predetermined direction via a separable portion.

  In this case, the first region forming portions that are continuous in the predetermined direction and that are provided on both sides of each of the laminated sheet bodies that are continuous in the predetermined direction are connected to each other at the separable portions. It is possible to efficiently obtain a continuous sticking laminated sheet continuous body which is continuously removed efficiently in a state, forms first regions on both side portions, and is continuously formed in a predetermined direction through a separable portion. it can.

  Since this continuous laminated sheet for sticking has the first regions on both sides, the substance (eg, adhesive or pressure sensitive adhesive) forming the adhesive layer on the back side of the sticking sheet is exposed to the side. It can be prevented from sticking out and adhering or adhering to other continuous laminated sheet for sticking or other objects.

(8) A release sheet portion having a release surface on the front side and an adhesive layer for adhering to an object to be attached are provided on the back side, and the adhesive layer is temporarily attached to the release surface on the front side of the release sheet portion. And a release sheet part temporarily attached to the front side of the adhesive sheet part, which is a sheet body laminated in this order,
A first area forming section for removing both the sticking sheet section and the release sheet section to form a first area composed of a release sheet section;
A second region forming part for removing the release sheet part to form a second region in which the release sheet part and the adhesive sheet part are laminated;
In a region other than the first region and the second region, a release sheet portion, an adhesive sheet portion, and a release sheet portion have a third region laminated in this order,
At the boundary between the first area forming portion and the third area, a cutout portion for removing the adhesive sheet portion and the adhesive sheet portion is formed, which extends over the adhesive sheet portion and the adhesive sheet portion.
A separation portion for removing the release sheet portion is formed in the release sheet portion at the boundary between the second area forming portion and the third area,
Of the boundary between the first area forming portion and the second area forming portion, a release sheet portion that is removed to form the first area and a release sheet that is removed to form the second area adjacent to the first area. A laminated sheet body, wherein a cut-off portion is formed in the adhesive sheet portion at a portion for removing the portion in a state where they are connected.

A release sheet portion having a release surface on the front side and an adhesive layer for adhering to an object to be attached on the back side, and an adhesive layer temporarily attached to the release surface on the front side of the release sheet portion in the adhesive layer A sheet portion, a release sheet portion temporarily attached to the front side of the adhesive sheet portion, a laminated sheet body formed by stacking in this order,
At the boundary between the first area forming portion and the third area, a separation portion extending over the release sheet portion and the adhesive sheet portion is formed,
A separation portion is formed in the release sheet portion at the boundary between the second area forming portion and the third area,
Of the boundary between the first area forming portion and the second area forming portion, a release sheet portion that is removed to form the first area and a release sheet that is removed to form the second area adjacent to the first area. A cut-off portion is formed in the adhesive sheet portion at a portion for removing the portion in a state where they are connected.

  The first region is formed by removing both the sticking sheet part and the release sheet part from the first region forming part of the laminated sheet body, and the second region is formed by removing the release sheet part from the second region forming part. Is formed.

  In this case, the release sheet portion to be removed to form the first region and the release sheet portion to be removed to form the second region adjacent to the first region are connected to each other (preferably, Removal in a state where the adhesive sheet part and the release sheet part to be removed to form the first region are laminated and the release sheet part and the release sheet part to be removed to form the second region are connected) By doing so, the removal of the adhesive sheet portion and the release sheet portion from the first area forming portion and the removal of the release sheet portion from the second area forming portion are efficiently performed to form the first area and the second area. The laminated sheet body for sticking can be efficiently obtained.

  From the release sheet part of the laminated sheet for sticking, by peeling off the sheet-shaped stuck body in the state where the stuck sheet part and the release sheet part are laminated, the stuck body is adhered to the back side of the stuck sheet part. It can be applied to the application target in layers. The release of the sheet-shaped adhesive in the state where the adhesive sheet portion and the release sheet portion are laminated from the release sheet portion can be smoothly performed from the portion where the third region and the first region are adjacent to each other.

  (9) In order to form a release sheet part to be removed to form the first region and a second region adjacent to the first region from the boundary between the first region forming part and the second region forming part. The laminated sheet body according to the above (8), in which the release sheet portion to be removed is connected to the release sheet portion, and a cut portion extending over the release sheet portion and the adhesive sheet portion is formed in the portion to be removed.

  (10) In order to form a release sheet part to be removed to form the first region and a second region adjacent to the first region, in the boundary between the first region forming part and the second region forming part. The laminated sheet body according to the above (8), wherein a separation portion is formed only in the sticking sheet portion in a portion where the release sheet portion to be removed is connected and connected.

  (11) The laminated sheet body according to any one of (8) to (10) above is continuously formed in a predetermined direction through a separable portion, and includes a second area forming portion and a second area forming portion. A laminated sheet continuum in which one of the three regions is continuous in the predetermined direction through the severable part in a state where the first region forming part does not interrupt the entire width in the predetermined direction.

  A laminated sheet continuum is obtained by removing the sticking sheet part and the release sheet part from the first region forming part and the removing the release sheet part from the second region forming part of the laminated sheet continuum. You can At that time, the release sheet portion to be removed to form the first region and the release sheet portion to be removed to form the second region adjacent to the first region are connected to each other (preferably, Removal in a state where the adhesive sheet part and the release sheet part to be removed to form the first region are laminated and the release sheet part and the release sheet part to be removed to form the second region are connected) By doing so, a continuous laminated sheet for sticking can be efficiently obtained.

  By separating this adhesive laminated sheet continuous body at any severable portion, one or more (single) adhesive laminated sheet bodies and one or more severable portions are provided. One or both of the continuous laminated sheet for sticking, which is continuous in a predetermined direction, can be obtained.

  From the release sheet part of the obtained (single) sticking laminated sheet body, the sheet-like (single) sticking body in a state where the sticking sheet part and the release sheet part are laminated is peeled off ( The adhesive body (sole) can be attached to an application target in the adhesive layer on the back side of the adhesive sheet portion.

  Further, by peeling the sheet-shaped continuous adhesive body in a state in which the adhesive sheet portion and the release sheet portion are laminated from the release sheet portion of the adhesive laminated sheet continuous body, the continuous adhesive body is attached to the adhesive sheet. The adhesive layer on the back side of the part can be attached to an attachment target.

  In the laminated sheet continuous body, one of the second region forming portion and the third region is continuous in the predetermined direction via the severable portion in a state where the first region forming portion does not interrupt the entire width in the predetermined direction ( Since the continuity is only in the second region forming portion, only in the third region, or in only the second region forming portion or not in the third region), the release sheet portion The sheet-shaped (single) adhesive body or continuous adhesive body in which the adhesive sheet portion and the release sheet portion separated from each other are separated in the predetermined direction at a location corresponding to the first region forming portion. It can be handled as a single unit.

  (12) A second region forming portion is provided at both ends or one end portion in the predetermined direction of each laminated sheet body that is continuous in the predetermined direction via the separable portion, and is adjacent to the second region forming portion. The continuous laminated sheet according to (11) above, which has a third region.

  In this case, the laminated sheet bodies that are continuous in the predetermined direction via the severable portion have the second region forming portions at both ends or one end portion in the predetermined direction of each laminated sheet body, so that the obtained sticking In the laminated sheet continuous body itself, or through one or more (single) sticking laminated sheet body obtained by cutting it at any severable portion or one or more severable portions Even in a continuous laminated sticking sheet which is continuously formed in a predetermined direction, the sheet-shaped sticker or continuous sticker in a state where the sticking sheet part and the peeling sheet part are stacked is peeled from the release sheet part. When attached to an object to be attached in the adhesive layer on the back side of the adhesive sheet part, the adhesive sheet, or both ends or one end in the predetermined direction of each adhesive body in the continuous adhesive body is formed by the adhesive sheet part. It

  Therefore, the release sheet portion in the third region adjacent to the adhesive sheet portion can be smoothly released.

  (13) The laminated sheet according to the above (12), wherein the laminated sheet bodies that are adjacent to each other in the predetermined direction via the separable portion face each other in the second region forming portions formed at the ends in the respective predetermined directions. Sheet continuum.

  (14) Each of the laminated sheet bodies has a first region forming portion on each of both sides thereof, and the first region forming portions are continuous in a predetermined direction via a severable portion. (11) to (13) The laminated sheet continuum according to any one of (1) to (4).

  In this case, the first region forming portions that are continuous in the predetermined direction and that are provided on both sides of each of the laminated sheet bodies that are continuous in the predetermined direction are connected to each other at the separable portions. It is possible to efficiently obtain a continuous sticking laminated sheet continuous body which is continuously removed efficiently in a state, forms first regions on both side portions, and is continuously formed in a predetermined direction through a separable portion. it can.

  Since this continuous laminated sheet for sticking has the first regions on both sides, the substance (eg, adhesive or pressure sensitive adhesive) forming the adhesive layer on the back side of the sticking sheet is exposed to the side. It can be prevented from sticking out and adhering or adhering to other continuous laminated sheet for sticking or other objects.

(15) A release sheet portion having a release surface on the front side and an adhesive layer for adhering to an object to be attached are provided on the back side, and the adhesive layer is temporarily attached to the release surface on the front side of the release sheet portion. And a release sheet part temporarily attached to the front side of the adhesive sheet part, which is a sheet body laminated in this order,
A first region consisting of a release sheet part, in which both the sticking sheet part and the release sheet part do not exist and which has a peeling trace of the sticking sheet part;
A second region adjacent to the first region, which is formed by laminating a release sheet part and an adhesive sheet part and has a release trace of the release sheet part without the release sheet part,
The release sheet portion, the adhesive sheet portion, and the release sheet portion have a third region laminated in this order,
A sticking laminated sheet body having a cut-off portion at a position corresponding to a boundary between the first region and the second region in the release sheet portion.

A release sheet portion having a release surface on the front side and an adhesive layer for adhering to an object to be attached on the back side, and an adhesive layer temporarily attached to the release surface on the front side of the release sheet portion in the adhesive layer The sheet portion and the release sheet portion temporarily attached to the front side of the adhesive sheet portion,
A first region consisting of a release sheet part, in which both the sticking sheet part and the release sheet part do not exist and which has a peeling trace of the sticking sheet part;
A second region adjacent to the first region, which is formed by laminating a release sheet part and an adhesive sheet part and has a release trace of the release sheet part without the release sheet part,
The release sheet portion, the sticking sheet portion, and the release sheet portion have a third region which is laminated in this order.

  That is, by removing both the sticking sheet part and the release sheet part from the sheet body in which the release sheet part, the sticking sheet part, and the release sheet part are laminated, the release sheet part is formed and the sticking sheet part is formed. A first region having a peeling trace of the sheet portion is formed. Further, by removing the release sheet portion from the sheet body, the release sheet portion and the adhesive sheet portion are laminated, and the second region having the release trace of the release sheet portion is formed.

  The first region is formed by removing the adhesive sheet portion and the release sheet portion, and the second region is formed by removing the release sheet portion while the adhesive sheet portion and the release sheet portion are laminated. Therefore, in order to efficiently perform the removal of the adhesive sheet portion and the release sheet portion for the former and the removal of the release sheet portion for the latter in the portion that extends over the first region and the second region adjacent to each other, The release sheet portion may be connected at the boundary between the first area and the second area, and the adhesive sheet portion may be cut off.

  At the position corresponding to the boundary between the first area and the second area of the laminated sheet body, form a cut portion from the back side to the release sheet portion and the adhesive sheet portion, and do not form a cut portion in the release sheet portion. Thus, the release sheet part to be removed to form the first region and the release sheet part to be removed to form the second region adjacent to the first region are connected to each other (preferably, The adhesive sheet part and the release sheet part to be removed to form one region are laminated, and the release sheet part and the release sheet part to be removed to form the second region are connected) The laminated sheet for sticking has a cut-off portion at a position corresponding to the boundary between the first region and the second region in the release sheet portion. That is, it is possible to efficiently obtain a sticking laminated sheet body in which a first region and a second region adjacent to each other are formed.

  From the release sheet part of the laminated sheet for sticking, by peeling off the sheet-shaped stuck body in the state where the stuck sheet part and the release sheet part are laminated, the stuck body is adhered to the back side of the stuck sheet part. It can be applied to the application target in layers. The release of the sheet-shaped adhesive in the state where the adhesive sheet portion and the release sheet portion are laminated from the release sheet portion can be smoothly performed from the portion where the third region and the first region are adjacent to each other.

  (16) The laminated laminate sheet body according to the above (15) is a plurality of continuous sheets in a predetermined direction via a separable portion, and one of the second region and the third region is a first region in the predetermined direction. A continuous laminated body sheet for sticking, which is continuous in a predetermined direction through the severable portion in a state where the entire area is not interrupted by one region.

  The release sheet portion to be removed to form the first region and the release sheet portion to be removed to form the second region adjacent to the first region are connected together (preferably, the first region By removing the adhesive sheet part and the release sheet part to be removed to form the laminated sheet part and the release sheet part to be removed to form the second region are connected. Efficiently obtaining a sticking laminated sheet continuous body by efficiently removing the adhesive sheet portion and the release sheet portion from the first area forming portion and the removing the release sheet portion from the second area forming portion. You can

  By separating this adhesive laminated sheet continuous body at any severable portion, one or more (single) adhesive laminated sheet bodies and one or more severable portions are provided. One or both of the continuous laminated sheet for sticking, which is continuous in a predetermined direction, can be obtained.

  From the release sheet part of the obtained (single) sticking laminated sheet body, the sheet-like (single) sticking body in a state where the sticking sheet part and the release sheet part are laminated is peeled off ( The adhesive body (sole) can be attached to an application target in the adhesive layer on the back side of the adhesive sheet portion.

  Further, by peeling the sheet-shaped continuous adhesive body in a state in which the adhesive sheet portion and the release sheet portion are laminated from the release sheet portion of the adhesive laminated sheet continuous body, the continuous adhesive body is attached to the adhesive sheet. The adhesive layer on the back side of the part can be attached to an attachment target.

  In the laminating sheet for sticking, one of the second region and the third region is continuous in the predetermined direction through the severable part in a state where the first region does not interrupt the entire width in the predetermined direction (continuous , The second area only, the third area only, or the second area only or the third area only), so that the adhesive sheet is peeled off from the release sheet portion. A sheet-shaped (single) adhesive body or a continuous adhesive body in which a sheet portion and a release sheet portion are laminated is handled integrally without separating in the predetermined direction at a position corresponding to the first region. obtain.

  (17) A second region is provided at both ends or one end in the predetermined direction of each sticking laminated sheet body that is continuous in the predetermined direction via the severable part, and the second region is adjacent to the second region. The continuous laminated sheet for sticking according to the above (16), which has 3 regions.

  In this case, since a plurality of sticking laminated sheet bodies that are continuous in the predetermined direction via the severable portion have second regions at both ends or one end in the predetermined direction of each sticking laminated sheet body, Even in the worn laminated sheet continuous body itself, or through one or more (single) sticking laminated sheet bodies obtained by cutting it at any severable portion or one or more severable portions. Even in the case of a continuous laminated sticking sheet that is continuously formed in a predetermined direction, the sheet-shaped stuck body or continuous stuck body in a state where the sticking sheet portion and the peeling sheet portion are stacked is peeled from the release sheet portion. When applied to an object to be attached in the adhesive layer on the back side of the adhesive sheet portion, the adhesive sheet, or both ends or one end in the predetermined direction of each adhesive body in the continuous adhesive body is formed by the adhesive sheet portion. To be done.

  Therefore, the release sheet portion in the third region adjacent to the adhesive sheet portion can be smoothly released.

  (18) The sticking according to the above (17), wherein the sticking laminated sheet bodies which are adjacent to each other in the predetermined direction via the severable portion face each other in the second regions formed at the ends in the respective predetermined directions. Wear laminated sheet continuum.

  (19) In the above (16) to (18), which has a first region on each side of each of the laminated sheet for sticking, and the first regions are continuous in a predetermined direction via a separable portion. A continuous laminated sheet for sticking according to any one of claims.

  In this case, the first region is continuous in the predetermined direction via the severable part on each of both side portions of the sticking laminated sheet body that are continuous in the predetermined direction.

  Since this continuous laminated sheet for sticking has the first regions on both sides, the substance (eg, adhesive or pressure sensitive adhesive) forming the adhesive layer on the back side of the sticking sheet is exposed to the side. It can be prevented from sticking out and adhering or adhering to other continuous laminated sheet for sticking or other objects.

  According to the present invention, a release sheet portion, a sticking sheet portion, and a release sheet portion are laminated in this order, and a continuous sheet body in which the sheet body is continuous through a severable portion, It is possible to easily peel off the laminate of the receiving sheet portion and the release sheet portion or the release sheet portion, and to efficiently manufacture.

FIG. 5A is a cross-sectional view taken along the line (a) a-a, (b) b-b, (c) c-c, and (d) is a plan view of the original laminated sheet. FIG. 4 is (a) a-a sectional view, (b) b-b sectional view, (c) c-c sectional view, and (d) plan view of a laminated sheet continuous body. It is a bottom view of a laminated sheet continuum. FIG. 4 is (a) a-a sectional view, (b) b-b sectional view, (c) c-c sectional view, and (d) plan view of a continuous laminated sheet for sticking. It is the (a) a-a sectional view of the 1st area | region formation removal part and the 2nd area formation removal part, (b) b-b sectional view, (c) c-c sectional view, (d) top view. It is a (a) a-a sectional view, a (b) b-b sectional view, a (c) c-c sectional view, and a (d) top view of a laminated sheet continuous body for sticking (3 sheet continuous body). (E) Plan view of the laminated sticky sheet laminated body separated from the continuous sticky laminated sheet body (3 sheet continuous body); The release sheet portion was peeled from the remaining continuous laminated sticky sheet sheet (2 sheet continuous body) (A) aa sectional view, (b) bb sectional view, (d) plan view of a continuous adhesive body (two continuous adhesive bodies); (c) cc sectional view which combined both. (E) Plan view of one release sheet part peeled from the continuous sticker (two continuous sticker); (a) of the continuous sticker (two continuous sticker) with one release sheet part peeled ) aa sectional view, (b) bb sectional view, (d) plan view; (c) cc sectional view combining both.

  [1] An example of an embodiment of the laminated sheet body, laminated sheet continuum, laminating laminated sheet body, laminating laminated sheet continuous body, and laminated sheet body manufacturing method of the present invention will be described with reference to the drawings.

  (1) The original laminated sheet body A shown in FIG. 1 is formed by laminating a release sheet portion 10, an adhesive sheet portion 20, and a release sheet portion 30 which are in the form of a linear strip having the same constant width in this order. It has a separable portion M formed by perforations at regular intervals in the vertical direction (predetermined direction) in the drawing.

  (1-1) The release sheet portion 10 has a release surface 10a on the front side of a sheet-shaped base material made of paper.

  (1-2) The adhesive sheet portion 20 has an adhesive layer 20a for adhering to an object to be attached, on the back side of a paper sheet-shaped base material, and the adhesive sheet 20a of the release sheet portion 10 is attached to the adhesive layer 20a. It is temporarily attached to the release surface 10a on the front side.

  (1-3) The release sheet portion 30 has a temporary adhesive layer 30a on the back side of a sheet-like base material made of paper, and is temporarily attached to the front side of the adhesive sheet portion 20. The release sheet part 30 is releasably held on the front side of the sticking sheet part 20, and when peeled off from the sticking sheet part 20, it cannot be held again on the front side of the sticking sheet part 20 as it is.

  (2) In the laminated sheet continuous body P shown in FIGS. 2 and 3, a large number of laminated sheet bodies B are continuously arranged in the vertical direction (predetermined direction) in the drawing through the severable portions M.

  The laminated sheet body B is a sheet body in which a release sheet portion 10, an adhesive sheet portion 20, and a release sheet portion 30 are laminated in this order, and includes a first area forming portion 40, a second area forming portion 50, and a first area forming portion 50. It has three regions 60.

  The plan view shape of the laminated sheet body B as a whole is a horizontally long rectangular shape.

  (2-1) The first area forming section 40 removes both the sticking sheet section 20 and the release sheet section 30, that is, the first area forming removing section 70 to form the release sheet section 10. Is for forming.

  The first region forming portion 40 is provided on each of both side portions of each laminated sheet body B with a narrow width over the entire length in the vertical direction, and is continuous in the vertical direction via the separable portion M on each of both side portions. .

  (2-2) The second area forming section 50 is a second area formed by removing the release sheet section 30, that is, the second area forming removing section 80 and stacking the release sheet section 10 and the adhesive sheet section 20. For forming 52.

  The second region forming portion 50 is provided at both ends in the longitudinal direction of each laminated sheet body B, adjacent to the inside of the first region forming portions 40 on both sides and extending therebetween.

  The second region forming portions 50 of the laminated sheet bodies B that are adjacent to each other in the vertical direction via the separable portion M are continuous in the vertical direction via the separable portion M.

  (2-3) The third region 60 is formed by stacking the release sheet portion 10, the adhesive sheet portion 20, and the release sheet portion 30 in this order.

  The third region 60 is provided in each laminated sheet body B so as to be adjacent to and surrounded by the first region forming portions 40 on both sides and the second region forming portions 50 on both ends in the vertical direction.

  (2-4) This laminated sheet continuous body P is separated in a state where one of the second region forming portion 50 and the third region 60 is not interrupted over the entire width by the first region forming portion 40 in a predetermined direction. It is continuous in a predetermined direction via the movable portion M.

  (3) The continuous laminated sheet P has the first region forming portion 40 and the second region forming portion 50 as follows with respect to the original laminated sheet body A having the separable portions M at regular intervals in the vertical direction. It can be manufactured by providing.

  (3-1) A release sheet portion for removing the adhesive sheet portion 20 and the release sheet portion 30 (the first area forming removal portion 70) at the boundary line between the first area forming portion 40 and the third area 60. The first cut portion T1 extending from 30 to the adhesive sheet portion 20 is formed from the front side.

  (3-2) At the boundary line between the second region forming portion 50 and the third region 60, a second separating portion T2 for removing the release sheet portion 30 (second region forming removing portion 80) is provided as a release sheet. The part 30 is formed from the front side.

  (3-3) At the boundary line between the first area forming portion 40 and the second area forming portion 50, the third separation portion T3 extending from the release sheet portion 10 and the adhesive sheet portion 20 is formed from the back side.

  The release sheet portion 30 that is removed to form the first area 42 and the release sheet portion 30 that is removed to form the second area 52 adjacent to the first area 42 are connected to each other in the third separation portion T3. In this state, the sticking sheet part 20 to be removed together with the release sheet part 30 to form the first region 42 and the sticking sheet part 20 to form the second region 52 (not removed) are separated.

  (4) The sticking laminated sheet continuous body Q shown in FIG. 4 is composed of a large number of sticking laminated sheet bodies C continuously in the longitudinal direction via the severable portions M, and It is obtained by removing the first region forming removal unit 70 and the second region forming removal unit 80 from the first region forming unit 40 and the second region forming unit 50, respectively.

  The first region forming portion 40 is continuous in the vertical direction through the severable portions M on both side portions of each laminated sheet body B, and the second region forming portion 50 has the first region forming portion on both sides. Adjacent to 40, the release sheet portion 30 in the first area forming removing section 70 to be removed from the first area forming section 40, and the second area of the second area forming removing section 80 to be removed from the second area forming section 50. Since the forming section 50 is connected, the adhesive layered sheet continuous body Q in which a large number of adhesive layered sheet bodies C are continuous in the longitudinal direction via the separable section M, the first area forming removal section 70 and It is possible to efficiently obtain the sticking laminated sheet continuous body Q by removing the second region forming removal portion 80 in a state of being connected in series as shown in FIG. 5.

  Each of the sticking laminated sheet bodies C in the sticking laminated sheet continuous body Q is continuous in the longitudinal direction through the separable portion M, and is separated from the release sheet portion 10 and the sticking sheet portion 20 as described above. The sheet portion 30 is laminated in this order, and has a first region 42 on both sides, second regions 52 on both longitudinal ends, and a third region 60 adjacent to and surrounded by the first regions 42.

  (4-1) The first region 42 is composed of the release sheet portion 10, and neither the sticking sheet portion 20 nor the release sheet portion 30 exists, and has a peeling trace of the sticking sheet portion 20.

  (4-2) The second region 52 is formed by stacking the release sheet portion 10 and the adhesive sheet portion 20, the release sheet portion 30 does not exist, and has a release trace of the release sheet portion 30.

  (4-3) The third region 60 is formed by stacking the release sheet portion 10, the adhesive sheet portion 20, and the release sheet portion 30 in this order.

  (4-4) The release sheet portion 10 has a third cut portion T3 at a position corresponding to the boundary between the first region 42 and the second region 52.

  (4-5) This sticking laminated sheet continuous body Q is separated in a state where one of the second region 52 and the third region 60 is not interrupted over the entire width by the first region forming portion 40 in the predetermined direction. It is continuous in a predetermined direction via the movable portion M.

  (4-6) By separating the sticking laminated sheet continuum Q at every two separable portions M, three sticking laminated sheet bodies C in a predetermined direction through the two separable portions M. The continuous laminated body of laminated sheet Q shown in FIG. 6 is obtained.

The laminated sheet continuous body Q shown in FIG. 6 is a delivery connection in which the address sheet X, the delivery copy sheet Y, and the reception copy sheet Z are successively arranged from the top in (d) via the separable part M. It is a label, and necessary characters, figures, codes, etc. are printed in advance, and can be printed or filled each time.
It

(4-7) As shown in FIG. 7, the delivery connecting label (continuous laminated sheet Q for sticking) can be detached by separating the receipt copy sheet Z at the detachable part M to keep it as a delivery receipt. A continuous sticking body R obtained by peeling off the release sheet part 10 from the continuous addressing sheet X and delivery backing sheet Y via the part M is a delivery object which is an object in the adhesive layer 20a on the back side of the sticking sheet part 20. It can be used by sticking to the packaging. Since the lower left corner of the adhesive sheet portion 20 and the release sheet portion 30 in the third area 60 in FIG. 6 is cut out and the adjacent first area 42 is widened, the release sheet portion 10 can be easily peeled off. You can do it more smoothly.

  When the delivery person delivers the delivered product, the release sheet portion 30 of the delivery copy sheet Y is used as a receipt to receive a receipt stamp or signature from the recipient, and the release sheet portion 30 is released as shown in FIG. 8 for delivery. Can be brought back by the person.

  Further, the package of the delivery product to which the address sheet X and the delivery copy sheet Y are adhered can be discarded after the recipient peels off the release sheet portion 30 in which the address on the address sheet X is described. .

  [2] Embodiments of the present invention will be further described including forms other than the above.

  (1) The laminated sheet body in the present invention is a sheet body in which a release sheet portion, an adhesive sheet portion, and a release sheet portion are laminated in this order, and includes a first area forming portion, a second area forming portion, and a first area forming portion. It has 3 areas.

  The planar shape of the laminated sheet body as a whole is most commonly a rectangular shape such as a rectangular shape or a square shape, but the shape is not necessarily limited to this.

  (1-1) The release sheet part has a release surface on the front side. As the release sheet portion, a release layer (for example, a silicone resin-containing release layer) is formed on one surface (front side) of a sheet-shaped base material such as paper or a synthetic resin film with a sealing layer if necessary. However, the present invention is not limited to this. For example, it may have a release layer on both sides of a sheet-shaped substrate.

  The release sheet portion is generally composed of a single sheet-shaped base material, but this does not prevent a plurality of sheet-shaped base materials being laminated.

  (1-2) The adhesive sheet portion has an adhesive layer on the back side for adhering to the object to be adhered, and the adhesive layer is temporarily attached to the front release surface of the release sheet portion. Examples of the adhesive sheet portion include a sheet-shaped base material such as paper or a synthetic resin film having an adhesive layer formed by an adhesive or the like on one surface (back side) thereof, but not limited to this. is not.

  The adhesive sheet portion is generally composed of a single sheet-shaped base material, but this does not prevent a plurality of sheet-shaped base materials being laminated.

  (1-3) The release sheet part is temporarily attached to the front side of the adhesive sheet part. The release sheet part may be releasably held on the front side of the adhesive sheet part. On the other hand, it is preferable that the release sheet part cannot be re-held as it is on the front side of the adhesive sheet part when it is peeled after being held on the front side of the adhesive sheet part, but it is not necessarily limited to this. .

  Examples of the release sheet portion include those made of a sheet-shaped base material such as paper or a synthetic resin film, and one or both of one surface (back side) of the release sheet portion and the front side of the adhesive sheet portion. By forming the temporary adhesive layer on the backside of the release sheet portion, the backside of the release sheet portion can be temporarily attached to the front side of the adhesive sheet portion, but the invention is not necessarily limited to this.

  The temporary adhesive that constitutes the temporary adhesive layer is one that allows the holding body to releasably hold the release sheet via the temporary adhesive, such as a pressure-sensitive adhesive pseudo-glue (for example, an acrylic resin having a water content of 30% by weight). The emulsion may be used as a main component), but is not necessarily limited thereto.

  Note that the release sheet portion is generally made of one sheet-shaped base material, but this does not prevent a plurality of sheet-shaped base materials being laminated.

  (1-4) The first region forming part is for removing both the adhesive sheet part and the release sheet part to form the first region composed of the release sheet part.

  The first region forming portions can be provided on both sides, for example, but are not limited thereto.

  (1-5) The second area forming section is for removing the release sheet section to form the second area in which the release sheet section and the adhesive sheet section are laminated.

  (1-6) The third region is formed by laminating the release sheet portion, the sticking sheet portion, and the release sheet portion in this order, and is provided in a region other than the first region and the second region.

  (1-7) At the boundary between the first area forming portion and the third area, along the boundary line, a cut across the release sheet portion and the adhesive sheet portion for removing the adhesive sheet portion and the release sheet portion. A separated portion is formed.

  It is desirable that the separation part is such that both parts are completely separated along the boundary, but it is partially (e.g., a part that does not hinder removal of the adhesive sheet part and the release sheet part). , Intermittently in the lengthwise direction or partially in the thicknesswise direction, or partially in both the lengthwise direction and the thicknesswise direction). The same applies below.

  (1-8) A separation portion for removing the release sheet portion is formed in the release sheet portion along the boundary line between the second area forming portion and the third area.

  (1-9) In order to form a release sheet part to be removed to form the first region and a second region adjacent to the first region, in the boundary between the first region forming part and the second region forming part The peeling sheet portion to be removed in a state where they are connected to each other is formed along the boundary line thereof with, for example, a cut portion extending over the release sheet portion and the sticking sheet portion, or The separation portion is formed only in the sheet portion, or the separation portion is formed in the sticking sheet portion and a cut or the like is formed in a part of the release sheet portion, and the release sheet portion is connected at least in part. Can be.

  Note that, for example, when a certain second region forming portion has a plurality of boundaries with the plurality of first region forming portions, or when there is a plurality of boundaries with one first region forming portion, It is also possible to form a separating portion extending over the release sheet portion and the sticking sheet portion at a part of the boundary between a plurality of locations. Further, a part of the boundary between the first area forming part and the second area forming part is formed with a separation part extending over the release sheet part and the adhesive sheet part, and the remaining part is the release sheet part and the adhesive sheet part. It is also possible that the cut-off portion is formed.

  (2) The laminated sheet body according to the present invention has the following structure in comparison with the original laminated sheet body in which the release sheet portion, the sticking sheet portion and the release sheet portion are laminated in this order as follows. It can be manufactured by providing the area forming portion and the second area forming portion. However, the production of the laminated sheet body of the present invention does not necessarily require the following production.

  (2-1) At the boundary between the first area forming part and the third area, a separation part for removing the sticking sheet part and the release sheet part from the first area forming part, the separating part extending over the release sheet part and the sticking sheet part. Is formed from the front side.

  (2-2) A separating portion for removing the release sheet portion is formed on the release sheet portion from the front side at the boundary between the second area forming portion and the third area.

  (2-3) In order to form a release sheet part to be removed to form the first region and a second region adjacent to the first region, in the boundary between the first region forming part and the second region forming part The release sheet part to be removed in the part to be removed in a state in which they are connected to each other, a cut-off part extending from the release sheet part to the adhesive sheet part is formed from the back side, or to the adhesive sheet part in the original laminated sheet body. The cut portion is formed in advance.

  (2-4) The first region forming portion, the second region forming portion, and the third region may be 1 or 2 or more, respectively.

  (2-5) In the original laminated sheet body, the laminated release sheet portion, the adhesive sheet portion, and the release sheet portion preferably have the same or substantially the same shape in plan view, but the present invention is not limited thereto.

  (3) The laminated sheet for sticking in the present invention is a sheet body in which the release sheet portion, the sticking sheet portion, and the release sheet portion as described above are laminated in this order, and each of them is 1 or 2 or more. Has a first region, a second region, and a third region.

  (3-1) The first region is composed of the release sheet portion, and neither the sticking sheet portion nor the release sheet portion exists, and has a peeling trace of the sticking sheet portion.

  (3-2) The second region is formed by stacking the release sheet portion and the adhesive sheet portion, has no release sheet portion, and has a release trace of the release sheet portion. The second area is in principle adjacent to the first area.

  (3-3) The third region is formed by stacking a release sheet portion, a sticking sheet portion, and a release sheet portion in this order.

  (3-4) When the cut-off portion extending over the release sheet portion and the adhesive sheet portion is formed from the back side as described above, the boundary between the first region and the second region (the second region) in the release sheet portion. If the formation part has a plurality of boundaries with the plurality of first region formation parts or has a plurality of boundaries with one first region formation part, even a part of the boundaries of the plurality of places It has a cut-off portion at a position corresponding to ().

  (3-5) The sticking laminated sheet body of the present invention removes both the sticking sheet portion and the release sheet portion (first area forming removal portion) from the first area forming portion of the laminated sheet body of the present invention. Thus, the first region can be formed, and the second sheet can be obtained by forming the second region by removing the release sheet part (second region forming removal part) from the second region forming part.

  When the release sheet part to be removed to form the first region and the release sheet part to be removed to form the second region adjacent to the first region are connected, both are connected together. It can be removed efficiently.

  (4) In the continuous laminated sheet according to the present invention, a plurality of the laminated sheet are continuously formed in a predetermined direction via a separable portion, and one of the second region forming portion and the third region is Continuous in the predetermined direction through the severable part in a state where the first region forming part does not interrupt the entire width in the predetermined direction (continuity is only the second region forming part or only the third region). Or there is no second region forming portion or only the third region).

  In addition, a part of the laminated sheet body that is continuous in a predetermined direction through the separable portion may be a laminated sheet body in which the third region does not exist.

  (4-1) The continuous laminated sheet according to the present invention is provided with the first area forming portion, the second area forming portion and the third area on the original laminated sheet body having the separable portions at predetermined intervals. Alternatively, it can be manufactured by providing the original laminated sheet having no severable portion with the first area forming portion, the second area forming portion and the third area, and providing the severable portions at predetermined intervals.

  However, the production of the continuous laminated sheet according to the present invention does not necessarily require such production.

  (4-2) The continuous laminated sheet according to the present invention has second region forming portions at both ends or one end of each laminated sheet member in the predetermined direction, and the third region is adjacent to the second region forming portion. May be included.

  Further, the laminated sheet bodies that are adjacent to each other in the predetermined direction via the severable portion may be opposed to each other in the second region forming portions formed at the ends in the respective predetermined directions.

  Further, the laminated sheet body, which is continuously formed in a predetermined direction through the severable portion, has first region forming portions on both sides of each laminated sheet body, and the first region forming portions are separated from each other. It may be continuous in a predetermined direction via the movable portion.

  (4-3) The continuous laminate for sticking sheet in the present invention is one in which a plurality of laminate sheets for sticking is continuous in a predetermined direction through a severable part, and one of the second region and the third region. Is continuous in the predetermined direction through the separable portion in a state where the first region does not interrupt the entire width in the predetermined direction (whether the continuation is only the second region or the third region). , Or only the second area or the third area).

  This continuous laminate sheet for sticking forms the first region by removing both the sticking sheet part and the release sheet part (first region forming removal part) from the first region forming part in the continuous laminate sheet. Can be obtained by forming the second region by removing the release sheet portion (second region forming removal portion) from the second region forming portion.

  The first region is continuous in a predetermined direction via the severable part, and the release sheet part to be removed to form the first region and the second sheet to be removed to form the second region adjacent to the first region. When the release sheet parts are connected, they can be efficiently removed from the continuous laminated sheet in a state where they are connected in series.

  By separating this adhesive laminated sheet continuous body at any severable portion, one or more (single) adhesive laminated sheet bodies and one or more severable portions are provided. One or both of the continuous laminated sheet for sticking, which is continuous in a predetermined direction, can be obtained.

  From the release sheet part of the obtained (single) sticking laminated sheet body, the sheet-like (single) sticking body in a state where the sticking sheet part and the release sheet part are laminated is peeled off ( The adhesive body (sole) can be attached to an application target in the adhesive layer on the back side of the adhesive sheet portion.

  Further, by peeling the sheet-shaped continuous adhesive body in a state in which the adhesive sheet portion and the release sheet portion are laminated from the release sheet portion of the adhesive laminated sheet continuous body, the continuous adhesive body is attached to the adhesive sheet. The adhesive layer on the back side of the part can be attached to an attachment target.

  Peeling of a sheet-shaped (single) adhesive or continuous adhesive in a state in which the adhesive sheet and the release sheet are laminated from the release sheet is performed from a portion where the third region and the first region are adjacent to each other. It can be done smoothly.

  In addition, as for the sticking laminated sheet continuous body in this invention, one part of the sticking laminated sheet body which continued in a predetermined direction via the severable part is a sticking laminated sheet body which does not have a 3rd area | region. Can also be

  The sticking laminated sheet continuous body in the present invention has a second region at both ends or one end in the predetermined direction of each sticking laminated sheet body which is continuous in the predetermined direction via the severable part, It may have a third region adjacent to the two regions.

  In addition, the adhesive laminated sheet bodies that are adjacent to each other in the predetermined direction via the severable portion may be opposed to each other in the second regions formed at the ends in the respective predetermined directions.

  Further, the sticking laminated sheet continuous body has a first region on each of both side portions of each sticking laminated sheet body, and the first regions are continuous in a predetermined direction via a severable portion. can do.

  (4-4) In the present invention, a plurality of continuous original laminated sheet bodies in a predetermined direction, a laminated sheet continuous body, and a severable portion having a predetermined direction in the sticking laminated sheet continuous body at intervals. It is also possible to provide in the stage of.

  (4-5) A plurality of original laminated sheet bodies, laminated sheet continuous bodies, or sticking laminated sheet continuous bodies that are continuous in a predetermined direction are arranged in parallel in a direction orthogonal to the predetermined direction via a severable portion. It can also be formed.

  (4-6) At least one of the release sheet portion and the sticking sheet portion in the original laminated sheet body, the laminated sheet continuum or laminated sheet body, or the sticking laminated sheet continuum or the sticking laminated sheet body, Address labels, delivery connection labels such as address / delivery receipts / reception receipts, and other purposes, it is possible to print characters, figures, codes, etc. for display, and to perform other processing.

  Such printing or other processing may be performed for each predetermined number of laminated sheet bodies or laminated laminate sheet bodies in a predetermined direction of the laminated sheet continuum or adhesive laminate sheet continuous body, or for each of the original laminated sheet bodies. It can be applied every time. For example, for delivery such as an address label, address / delivery receipt / reception receipt, etc. for every one sheet between adjacent separable portions or for every two sheets, three sheets, or four sheets continuous through the separable portion. Printing or other processing according to the connection label and other uses can be performed in advance and / or each time.

  Before the release sheet portion is peeled off and attached to the object, one or more adhesive laminate sheet bodies can be separated from the adhesive laminate continuous body at the severable portion. Can be peeled off from the adhesive sheet portion when necessary.

A Original laminated sheet body B Laminated sheet body C Adhesive laminated sheet body M Separable part P Laminated sheet continuum Q Adhesive laminated sheet continuum S Adhered body R Continuous adhering body T1 First cut portion T2 Second Separation part T3 Third separation part X Address sheet Y Delivery copy sheet Z Reception copy sheet 10 Release sheet part 10a Release surface 20 Adhesive sheet part 20a Adhesive layer 30 Release sheet part 30a Temporary adhesive layer 40 First area Forming unit 42 First region 50 Second region forming unit 52 Second region 60 Third region 70 First region forming removing unit 80 Second region forming removing unit

Claims (21)

A release sheet portion having a release surface on the front side and an adhesive layer for adhering to an object to be attached on the back side, and an adhesive layer temporarily attached to the release surface on the front side of the release sheet portion in the adhesive layer A sheet portion and a release sheet portion temporarily attached to the front side of the adhesive sheet portion, in an original laminated sheet body formed by laminating in this order,
A first area forming section for removing both the sticking sheet section and the release sheet section to form a first area composed of a release sheet section;
Release sheet portion was removed release sheet section and adhered sheet portion is Ri Na laminated, the second region is a region to adhere to the pasting target the stuck sheet portion was peeled from the release sheet section A second region forming portion for forming,
Ri release sheet portion and the release sheet section and adhered sheet portion the name are laminated in this order, the peeling sheet portion adhered sheet portion of the laminate while being peeled from the release sheet portion, at its bonded sheet portion A method for manufacturing a laminated sheet body by providing a third region, which is a region to be adhered to an object to be attached ,
With respect to the original laminated sheet body,
At the boundary between the first area forming part and the third area, a separating part for removing the adhesive sheet part and the adhesive sheet part from the first area forming part is formed. ,
At the boundary between the second area forming portion and the third area, a separation portion for removing the release sheet portion is formed in the release sheet portion,
Of the boundary between the first area forming portion and the second area forming portion, a peeling sheet portion that is removed to form the first area and a peeling sheet that is removed to form the second area adjacent to the first area. By forming a cut-off portion on the adhesive sheet portion in the portion where the sheet portion is removed in a state where they are connected,
The first area forming part, the second area forming part, and the third area were formed by integrating the adhesive sheet part in the second area and the adhesive sheet part in the third area, and peeled from the release sheet part. , The adhesive sheet portion laminated with the adhesive sheet portion in the second region and the release sheet portion in the third region, which are adjacent to each other , is provided so as to be integrally adhered to an object to be attached ,
A slit portion that extends over the release sheet portion and the adhesive sheet portion in the thickness direction and is continuous over the boundary between the first region forming portion and the second region forming portion and the third region in the direction orthogonal to the thickness direction, A laminated release sheet part and an adhesive sheet part, which form a boundary between the first area forming part and the second area forming part, are divided in a direction orthogonal to the thickness direction and form a third area. The method for manufacturing a laminated sheet , wherein the release sheet portion and the adhesive sheet portion are provided with a slit portion that divides the release sheet portion and the sticking sheet portion across the third region in a direction orthogonal to the thickness direction .   Of the boundary between the first area forming portion and the second area forming portion, a peeling sheet portion that is removed to form the first area and a peeling sheet that is removed to form the second area adjacent to the first area. 2. The method for manufacturing a laminated sheet according to claim 1, wherein a cut-off portion extending over the release sheet portion and the sticking sheet portion is formed at a portion where the sheet portion is removed in a state where they are connected.   Of the boundary between the first area forming portion and the second area forming portion, a peeling sheet portion that is removed to form the first area and a peeling sheet that is removed to form the second area adjacent to the first area. The method for producing a laminated sheet according to claim 1, wherein a separation portion is formed in advance in the sticking sheet portion of the original laminated sheet body in a portion where the sheet portion is removed in a state where they are connected. The original laminated sheet body has a severable portion at intervals in a predetermined direction, or a step of providing a severable portion at a predetermined direction intervals in the original laminated sheet body or the laminated sheet body,
A method for producing a laminated sheet continuous body in which a plurality of laminated sheet bodies are continuously formed in a predetermined direction through the separable portion,
In the laminated sheet continuum, one of the second region forming portion and the third region is not interrupted over the entire width by the first region forming portion in the predetermined direction, and the laminated sheet continuous body is moved in the predetermined direction via the severable portion. Continuously ,
The first region forming part is continuous over a plurality of laminated sheets continuous in the predetermined direction via the severable part, and the laminated sticking sheet part and release sheet part forming the first region forming part are arranged in the predetermined direction. Can be removed in a connected state over a plurality of continuous laminated sheets,
In a plurality of laminated sheets continuous in the predetermined direction, a release sheet portion to be removed to form the first region and a release sheet portion to be removed to form the second region adjacent to the first region are attached. 4. The peeling sheet portion can be removed in a state where the peeling sheet portion is connected at a boundary between the first region and the second region where the cutout portion is formed in the attachment sheet portion. Method for manufacturing laminated sheet of.   A laminated sheet body that is continuous in a predetermined direction via the severable portion has second region forming portions at both ends or one end in the predetermined direction of each laminated sheet body, and the second region forming portion. The laminated sheet manufacturing method according to claim 4, which has a third region adjacent to.   Laminated sheet bodies that are adjacent to each other in the prescribed direction in the laminated sheet body that is continuous in the prescribed direction via the severable portion face each other in the second region forming portions formed at the ends in the respective prescribed directions. The method for manufacturing a laminated sheet body according to claim 5, wherein   A laminated sheet body that is continuous in a predetermined direction via the separable portion has a first region forming portion on each side of each laminated sheet body, and the first region forming portions are separable. The method for producing a laminated sheet according to any one of claims 4 to 6, wherein the method is continuous in a predetermined direction via a section. A release sheet portion having a release surface on the front side and an adhesive layer for adhering to an object to be attached on the back side, and an adhesive layer temporarily attached to the release surface on the front side of the release sheet portion in the adhesive layer A sheet portion, a release sheet portion temporarily attached to the front side of the adhesive sheet portion, a sheet body laminated in this order,
A first area forming section for removing both the sticking sheet section and the release sheet section to form a first area composed of a release sheet section;
Release sheet portion was removed release sheet section and adhered sheet portion is Ri Na laminated, the second region is a region to adhere to the pasting target the stuck sheet portion was peeled from the release sheet section A second region forming portion for forming,
The first region and the region other than the second region, the release sheet section and adhered sheet portion and the release sheet portion is Ri greens are laminated in this order, adhered sheet portion of the laminate while being peeled from the release sheet section And a release sheet part, having a third region that is a region in the adhesive sheet part that is adhered to an object to be attached ,
At the boundary between the first area forming portion and the third area, a cutout portion for removing the adhesive sheet portion and the adhesive sheet portion is formed, which extends over the adhesive sheet portion and the adhesive sheet portion.
A separation portion for removing the release sheet portion is formed in the release sheet portion at the boundary between the second area forming portion and the third area,
Of the boundary between the first area forming portion and the second area forming portion, a release sheet portion that is removed to form the first area and a release sheet that is removed to form the second area adjacent to the first area. The part that removes the parts in a state where they are connected to each other has a cut-off part formed on the adhesive sheet part ,
The adhesive sheet portion of the second region and the adhesive sheet portion of the third region are integrated, and are separated from the release sheet portion, respectively, and the adhesive sheet portion of the second region and the peeling of the third region which are adjacent to each other The adhesive sheet part laminated with the sheet part is integrally adhered to the object to be adhered,
A slit portion that extends over the release sheet portion and the adhesive sheet portion in the thickness direction and is continuous over the boundary between the first region forming portion and the second region forming portion and the third region in the direction orthogonal to the thickness direction, A laminated release sheet part and an adhesive sheet part, which form a boundary between the first area forming part and the second area forming part, are divided in a direction orthogonal to the thickness direction and form a third area. The release sheet part and the sticking sheet part except the one having a slit part that divides the third region in a direction orthogonal to the thickness direction .   Of the boundary between the first area forming portion and the second area forming portion, a peeling sheet portion that is removed to form the first area and a peeling sheet that is removed to form the second area adjacent to the first area. 9. The laminated sheet body according to claim 8, wherein a cut-off portion extending over the release sheet portion and the sticking sheet portion is formed at a portion for removing the sheet portion in a state where they are connected.   Of the boundary between the first area forming portion and the second area forming portion, a peeling sheet portion that is removed to form the first area and a peeling sheet that is removed to form the second area adjacent to the first area. The laminated sheet body according to claim 8, wherein a cut-off portion is formed only in the sticking sheet portion in a portion where the sheet portion is removed in a state where they are connected. A plurality of the laminated sheet bodies according to any one of claims 8 to 10 are continuously formed in a predetermined direction via a separable portion,
One of the second region forming portion and the third region is continuous in the predetermined direction via the separable portion in a state where the first region forming portion does not interrupt the entire width in the predetermined direction ,
The first region forming part is continuous over a plurality of laminated sheets continuous in the predetermined direction via the severable part, and the laminated sticking sheet part and release sheet part forming the first region forming part are arranged in the predetermined direction. Can be removed in a connected state over a plurality of continuous laminated sheets,
In a plurality of laminated sheets continuous in the predetermined direction, a release sheet portion to be removed to form the first region and a release sheet portion to be removed to form the second region adjacent to the first region are attached. A continuous laminated sheet , which can be removed in a state where the release sheet portion is connected at the boundary between the first area and the second area of which the cut portion is formed in the receiving sheet portion .   A second region forming part is provided at both ends or one end in the predetermined direction of each laminated sheet body that is continuous in the predetermined direction via the separable part, and the second region forming part is adjacent to the second region forming part. The continuous laminated sheet according to claim 11, which has a region.   The continuous laminated sheet body according to claim 12, wherein the laminated sheet bodies that are adjacent to each other in the predetermined direction via the severable portion face each other in the second region forming portions formed at the ends in the respective predetermined directions.   14. The laminated sheet body has a first region forming portion on each of both sides thereof, and the first region forming portions are continuous in a predetermined direction via a separable portion. The continuous laminated sheet according to. A release sheet portion having a release surface on the front side and an adhesive layer for adhering to an object to be attached on the back side, and an adhesive layer temporarily attached to the release surface on the front side of the release sheet portion in the adhesive layer A sheet portion, a release sheet portion temporarily attached to the front side of the adhesive sheet portion, a sheet body laminated in this order,
A first region consisting of a release sheet part, in which neither the sticking sheet part nor the release sheet part exists,
The first region, which is a region in which the release sheet portion and the adhesive sheet portion are laminated, the release sheet portion does not exist, and the adhesive sheet portion released from the release sheet portion is adhered to an attachment target. A second area adjacent to
Ri release sheet portion and the release sheet section and adhered sheet portion the name are laminated in this order, the peeling sheet portion adhered sheet portion of the laminate while being peeled from the release sheet portion, at its bonded sheet portion have a third area which is an area to adhere to the pasting target,
The adhesive sheet portion of the second region and the adhesive sheet portion of the third region are integrated, and are separated from the release sheet portion, respectively, and the adhesive sheet portion of the second region and the peeling of the third region which are adjacent to each other The adhesive sheet part laminated with the sheet part is integrally adhered to the object to be adhered,
A slit portion that extends over the release sheet portion and the adhesive sheet portion in the thickness direction and that continues over the boundary between the first region and the second region and the third region in the direction orthogonal to the thickness direction, the first region and The release sheet part forming the boundary of the second region is divided in the direction orthogonal to the thickness direction, and the laminated release sheet part and sticking sheet part forming the third region are divided into the above-mentioned thicknesses. A laminated sheet body for sticking, which is characterized by excluding those having a slit portion that divides the third region in a direction orthogonal to the direction .   The sticking laminated sheet body according to claim 15, wherein the release sheet portion has a cut portion at a position corresponding to a boundary between the first region and the second region.   The sticking laminated sheet body according to claim 15 or 16, wherein the first region has a peeling trace of the adhesive sheet portion, and the second region has a peeling trace of the peeling sheet portion. The laminating laminated sheet body according to any one of claims 15 to 17, which is continuously formed in a predetermined direction via a separable portion, and one of the second region and the third region is Continuing in the predetermined direction through the separable portion in a state where the first region does not interrupt the entire width in the predetermined direction ,
While the first region is continuous over a plurality of laminated sheets continuous in a predetermined direction via the severable portion,
A plurality of laminated sheets is continuous in the predetermined direction, the release consists of a sheet portion adjacent the first region, the release sheet section and adhered sheet portion is worn stacked lamination that having a second area formed by laminating Sheet continuum.   A second region is provided at both ends or one end in the predetermined direction of each sticking laminated sheet body that is continuous in the predetermined direction via the separable portion, and a third region is provided adjacent to the second region. The laminated sheet continuous body for sticking according to claim 18, which has.   20. The sticking laminated sheet continuous according to claim 19, wherein the sticking laminated sheet bodies that are adjacent to each other in the predetermined direction via the severable portion face each other in the second regions formed at the ends in the respective predetermined directions. body.   The first region is provided on each of both side portions of each laminated sheet body for sticking together, and the first region is continuous in a predetermined direction via a separable portion. A laminated sheet continuous body for sticking.

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