WO2019021493A1 - Article absorbant et ensemble pour article absorbant - Google Patents

Article absorbant et ensemble pour article absorbant Download PDF

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Publication number
WO2019021493A1
WO2019021493A1 PCT/JP2017/032455 JP2017032455W WO2019021493A1 WO 2019021493 A1 WO2019021493 A1 WO 2019021493A1 JP 2017032455 W JP2017032455 W JP 2017032455W WO 2019021493 A1 WO2019021493 A1 WO 2019021493A1
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WO
WIPO (PCT)
Prior art keywords
seal
absorbent article
tape
seal member
tape member
Prior art date
Application number
PCT/JP2017/032455
Other languages
English (en)
Japanese (ja)
Inventor
ひかり 川上
亮 宮瀬
真路 煙上
Original Assignee
ユニ・チャーム株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ユニ・チャーム株式会社 filed Critical ユニ・チャーム株式会社
Priority to CN201780092975.3A priority Critical patent/CN110891539B/zh
Publication of WO2019021493A1 publication Critical patent/WO2019021493A1/fr

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/551—Packaging before or after use
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/84—Accessories, not otherwise provided for, for absorbent pads

Definitions

  • the present invention relates to an absorbent article and a package of the absorbent article.
  • Patent Document 1 shows a character that performs the excretory operation in the booklet 20 as an auxiliary tool to support the infant's toilet training, reminds the child of the excretory operation, and the child performs the excretory operation such as excretion and hand washing
  • an excretory training kit is disclosed, in which a success display means can be arranged, such as sticking stickers 57 and 67 in the success display area of the booklet 20.
  • the present invention has been made in view of the above problems, and it is an object of the present invention to provide an absorbent article capable of improving the impression on an absorbent article etc. and making the impression on excretion more enjoyable. I assume.
  • the main invention for achieving the above object has an absorbent main body, a waist portion, and a tape member provided on the waist portion, and the tape member is provided on one end of the tape member.
  • An absorbent article having a tape holding portion and a fixing portion provided at the other end, the fixing portion being fixed to the non-skin side surface of the waist portion, the seal holding portion and the bonding portion
  • the seal grip portion is provided at one end of the seal member, the bonding portion is provided on the skin side on the other end side from the one end of the seal member, and the bonding portion is provided.
  • An absorbent article characterized in that the seal member bonded to the tape member and separated from the tape member by gripping the seal grip portion is re-adhesive at the bond portion.
  • the seal member adheres to the tape member provided to the absorbent article, the baby infant who is the wearer is provided to the absorbent article worn by himself or to the absorbent article to be worn from now Since the seal member can be pasted on a seal mount etc. and enjoyed, the impression of the absorbent article can be improved, and the impression relating to excretion can be made more enjoyable.
  • the seal member is attached to the absorbent main body (for example, the leg opening), the rigidity of the seal member may inhibit the deformation of the absorbent article or may cause the wearer to feel discomfort.
  • FIG. 1 is a schematic perspective view of the diaper 1 of the present embodiment as viewed from the back side.
  • FIG. 2A is a cross-sectional view taken along the line BB in FIG.
  • FIG. 2B is a cross-sectional view showing a state in which the seal member 50 is separated from the tape member 40 of FIG. 2A.
  • FIG. 3A is a schematic perspective view of the diaper 1 in the state of FIG. 2B viewed from the back side.
  • FIG. 3B is a schematic perspective view showing the diaper 1 in the state shown in FIG. 3A rolled up and disposed of.
  • FIG. 4 is a front view of the tape member 40 and the seal member 50 as viewed from the back side.
  • FIG. 5 is a view showing an example of the seal mount 200. As shown in FIG. FIG.
  • FIG. 6 is a schematic perspective view of the package 100.
  • FIG. 7A is a schematic front view illustrating the continuous tape member 400 and the continuous seal member 500 in the process of manufacturing the diaper 1.
  • FIG. 7B is a schematic side view of the continuous tape member 400 and the continuous seal member 500 of FIG. 7A.
  • FIG. 8A is a view for explaining another embodiment 1 of a portion corresponding to the BB cross-sectional view of the diaper 1.
  • FIG. 8B is a view for explaining another embodiment 2 of a portion corresponding to the BB cross-sectional view of the diaper 1.
  • FIG. 8C is a view for explaining another embodiment 3 of the portion corresponding to the BB cross-sectional view of the diaper 1.
  • FIG. 9 is a view for explaining another embodiment 4; FIG.
  • FIG. 10A is a schematic front view of the diaper 1 of another embodiment 5 as viewed from the ventral side.
  • FIG. 10B is a schematic front view of the diaper 1 of another embodiment 5 as viewed from the back side.
  • FIG. 10C is a view for explaining a tape member 40 and a seal member 50 of another embodiment 5.
  • It has an absorptive main body, a waist part, and a tape member provided on the waist part, and the tape member is provided on a tape holding part provided on one end of the tape member, and the other end
  • An absorbent article having a fixed portion, wherein the fixed portion is fixed to the non-skin side of the waist portion, the seal holding portion including a seal grip portion and an adhesive portion, the seal grip portion Is provided at one end of the seal member, the adhesion part is provided on the skin side on the other end side from the one end of the seal member, and the adhesion part is adhered to the tape member,
  • the absorbent article is characterized in that the seal member which holds the seal grip portion and is separated from the tape member is re-adherable at the bonding portion.
  • the seal member adheres to the tape member provided in the absorbent article, the baby infant as a wearer can wear the absorbent article he / she wears or the absorbent to be worn from now on Since the seal member provided on the article can be pasted on a seal mount etc. and enjoyed, the impression of the absorbent article can be improved, and the impression regarding excretion can be made more enjoyable.
  • the seal member is attached to the absorbent main body (for example, the leg opening)
  • the rigidity of the seal member may inhibit the deformation of the absorbent article or may cause the wearer to feel discomfort.
  • the non-skin side surface of the seal member be entirely exposed to the non-skin side.
  • a vertical direction and a horizontal direction be provided, and a length of the vertical direction of the sealing member be shorter than the vertical direction of the tape member.
  • the adhesive portion of the seal member can be easily adhered to the tape member.
  • the absorbent article has an up-down direction, a left-right direction, and a front-back direction orthogonal to the up-down direction and the left-right direction, and the tape gripping portion and the seal gripping portion are at least in the vertical direction. It is desirable not to overlap in part.
  • the direction from the other end of the tape member to one end of the tape member is the same as the direction from the other end of the seal member to one end of the seal member.
  • each gripping portion can be easily gripped.
  • the seal member be colored, and the most deeply colored region be provided in the seal grip.
  • the seal gripping portion can be easily recognized.
  • the other end of the seal member and one end of the tape member be continuous, and a slit be provided at the boundary between the seal member and the tape member.
  • Such an absorbent article which has another seal member different from the seal member, the other seal member includes another seal grip portion and another adhesion portion,
  • the adhesive portion is provided on the skin side on the other end side from the one end portion of the other seal member, and the other adhesive portion is adhered to any one of the tape member, the seal member, and the other seal member.
  • the other seal member separated from the tape member, the seal member or the other seal member can be re-adhered at the other bonding portion by gripping the other seal grip portion. It is desirable to have.
  • the absorbent article since the absorbent article is provided with a plurality of seal members, the wearer can enjoy pasting the seal members a plurality of times.
  • the absorbent article has an up-down direction, a left-right direction, and a front-back direction orthogonal to the up-down direction and the left-right direction, and the seal gripping portion and the other seal gripping portion are in the vertical direction , It is desirable not to overlap at least in part.
  • the seal gripping portion and the other seal gripping portion can be easily grasped.
  • the absorbent main body or the waist part is not a reference symbol and a correct symbol having the same shape or a similar shape as the reference symbol, and not the same shape as the reference symbol, and It is equipped with an incorrect symbol that is not a similar shape and an information display prompting to search for the correct symbol, and the information display is closer to the reference symbol than the correct symbol and the incorrect symbol. It is desirable that the seal member be disposed in such a manner that a symbol having the same shape or a similar shape as the reference symbol is visible.
  • the wearer can search for the seal member as a correct pattern, or use the seal member to search for a correct pattern provided on the absorbent main body or the waist portion, so absorption
  • the impression on the sex articles can be further improved.
  • the seal member be re-adherable to a seal mount.
  • the wearer can enjoy the act of sticking the seal member on the seal mount.
  • the seal member be provided in such a manner that an indication of the seal is visible.
  • the wearer of the absorbent article or the person who wants to wear the absorbent article can easily recognize the presence of the seal member.
  • a package of an absorbent article comprising a plurality of absorbent articles, wherein each of the plurality of absorbent articles comprises an absorbent main body, a waist portion, a tape member provided on the waist portion, and a seal holding portion And a sealing member having a bonding portion and a predetermined pattern, and the tape member has a tape gripping portion provided at one end of the tape member and a fixing portion provided at the other end.
  • the fixing portion is fixed to the non-skin side of the waist portion, the seal gripping portion is provided at one end of the seal member, and the bonding portion is the other end from the one end of the seal member
  • the seal member is provided on the skin side of the part side, the adhesive part is adhered to the tape member, and the seal member which grips the seal grip part and is separated from the tape member is re-adhesive in the adhesive part Possible, the plurality of absorptions Of the article, I said a predetermined symbol of the first absorbent article, a package of an absorbent article, wherein the predetermined symbol of the second absorbent article is different.
  • the seal member of the first absorbent article and the seal member of the second absorbent article are provided with a common pattern at the same position. desirable.
  • the same tape is provided on the tape member of the first absorbent article and the tape member of the second absorbent article.
  • a pants-type disposable diaper (hereinafter, also referred to as "diaper”) will be described as an example of the absorbent article according to the present invention.
  • the person to be worn on the pants-type disposable diaper of the present embodiment is described as an infant, it can also be used for adults.
  • the pants-type absorbent article according to the present invention can also be used, for example, as a sanitary shorts-type napkin.
  • the wearer of the diaper 1 is also referred to as a “wearer” or an “infant”, and a person who intends to wear the diaper 1 is also referred to as a "guardian”.
  • FIG. 1 is a schematic perspective view of the diaper 1 of the present embodiment as viewed from the back side.
  • the diaper 1 has a vertical direction, a lateral direction, and a longitudinal direction, and the diaper 1 is formed with a waist opening BH and a pair of leg openings LH.
  • one side and the other side of the up-and-down direction in this pants state are also called an "upper side” or "a waist opening side", and “lower side” or a “crotch side”, respectively.
  • one side and the other side in the front and rear direction may be referred to as “front side” or “abdominal side” and “back side” or “back side”, respectively, and the side contacting the wearer in the front and rear direction may be “skin side”
  • the other side is also called the "non-skin side”.
  • the diaper 1 is a so-called three-piece type pants-type disposable diaper and comprises an absorbent main body 10 disposed between the crotch of the wearer, a pair of waist parts 20 and 30 covering the waist of the wearer, and a tape member 40.
  • the absorbent main body 10 includes a top sheet (not shown), an absorber 11, a back sheet (not shown), and an exterior sheet 12 in order from the skin side in the front-rear direction.
  • the top sheet may be a liquid permeable sheet, and examples thereof include hydrophilic air through non-woven fabric and spun-bonded non-woven fabric.
  • the back sheet 13 may be a liquid impervious sheet, such as polyethylene film or polypropylene film.
  • the top sheet and the back sheet are sized to cover the entire absorbent body 11.
  • the exterior sheet 12 may be a liquid permeable sheet or a liquid impermeable sheet.
  • the absorbent body 11 has a rectangular shape in a plan view, and includes an absorbent core (not shown) that absorbs a liquid, and a core wrap sheet (not shown) that covers the outer peripheral surface of the absorbent core.
  • the absorbent core is a liquid absorbent material formed into a substantially hourglass shape in which the central portion in the longitudinal direction is necked. Examples of the liquid absorbent material include those in which a high absorbent polymer (so-called SAP) or the like is contained in a liquid absorbent fiber such as pulp fiber.
  • SAP high absorbent polymer
  • As the core wrap sheet liquid permeable sheets such as tissue paper and non-woven fabric can be exemplified.
  • the core wrap sheet may be omitted.
  • the pair of waist parts 20, 30 are an abdominal side waist part 20 covering the belly side of the wearer and a back side waist part 30 covering the dorsal side.
  • Each of the ventral waist portion 20 and the back waist portion 30 includes two flexible sheet members such as non-woven fabric and a plurality of elastic members 22 and 32 such as thread rubber that expand and contract in the left-right direction.
  • the plurality of elastic members 22 and 32 are arranged side by side at intervals in the vertical direction, and are fixed between the two sheets in a state of being extended in the horizontal direction. Therefore, the ventral waist part 20 and the back waist part 30 can extend and contract in the left-right direction, and fit around the wearer's waist.
  • the tape member 40 is provided on the non-skin side of the back waistline portion 30 and is used when the diaper 1 is discarded.
  • a seal member 50 is adhered to the non-skin side of the tape member 40. Details of the tape member 40 and the seal member 50 will be described later.
  • the diaper 1 in the pants-type state shown in FIG. 1 is such that the non-skin side of the upper end of the absorbent main body 10 and the skin side of the ventral waist part 20 are joined with an adhesive or the like, and the back upper end of the absorbent main 10
  • the non-skin side of the part and the skin side of the back waist 30 are joined with an adhesive or the like, and the absorbent main body 10 is folded in half so that the ventral waist 20 and the back waist 30 face each other, It is formed by joining the side of the ventral waist portion 20 and the side of the back waist portion 30.
  • FIG. 2A is a cross-sectional view taken along the line BB in FIG.
  • FIG. 2B is a cross-sectional view showing a state in which the seal member 50 is separated from the tape member 40 of FIG. 2A.
  • FIG. 3A is a schematic perspective view of the diaper 1 in the state of FIG. 2B viewed from the back side.
  • FIG. 3B is a schematic perspective view showing the diaper 1 in the state shown in FIG. 3A rolled up and disposed of.
  • the absorbent main body 10 should be indicated by a solid line, but is indicated by a three-dot chain line for convenience.
  • FIG. 3A and FIG. 3B omit and show the elastic member 32 etc. in a simplified manner.
  • the tape member 40 is a rectangular strip-shaped long strip extending along the vertical direction, and the adhesive 44 is fixed to the non-skin side of the non-skin side sheet member 31 of the back waistline portion 30. It is being fixed so that exfoliation is impossible by (not shown) etc.
  • the tape member 40 is provided with a tape main body 41, a tape gripping portion 42, a fixing portion 44, and a plurality of tape bonding portions 45.
  • the tape gripping portion 42 is provided at one end 40 e of the tape member 40 in the longitudinal direction with the longitudinal direction and the short direction of the rectangular tape member 40 along the vertical direction and the lateral direction of the diaper 1 respectively.
  • the fixing portion 44 is provided at the other end 40f in the longitudinal direction.
  • the one end side of the tape member 40 is the upper side of the diaper 1, and the other end side of the tape member is the lower side of the diaper 1.
  • One end 40e of the tape member 40 can be extended to the waist opening BH as shown in FIG. 3A.
  • both ends in the left-right direction of the back waistline portion 30 are folded toward the ventral side, and the diaper 1 is opened from the crotch side to the waistline side By rounding to the state shown in FIG. 3B.
  • the diaper 1 can be maintained in a compact form by adhering the tape member 40 to the portion 1 p of the diaper which is beyond the waist opening BH by the tape bonding portion 45.
  • the unused tape member 40 is, for example, in a state of being folded in a Z shape in the longitudinal direction.
  • the tape body 41 is folded in a Z-shape to form the first layer 40x located closest to the non-skin side, the third layer 40z located closest to the skin, and the third layer located between the first and third layers. It has three layers of two layers 40y.
  • the tape bonding portions 45 having peelable adhesive strength are respectively provided on the That is, the adhesion between the first layer 40x and the second layer 40y and the adhesion between the second layer 40y and the third layer 40z can be re-adhered after peeling by the plurality of tape adhesive portions 45.
  • the unused tape member 40 is temporarily fixed in the Z-shaped folded state by the tape bonding portion 45.
  • the tape bonding portion 45 is provided continuously in substantially the entire area between the first layer 40x and the second layer 40y and substantially in the entire area between the second layer 40y and the third layer 40z. As a result, the temporarily fixed state can be more easily maintained by the tape bonding unit 45, and the risk of inadvertent removal can be reduced.
  • the tape bonding portion 45 is not necessarily between the skin side of the first layer 40x and the non-skin side of the second layer 40y, and between the skin side of the second layer 40y and the non-skin side of the third layer 40z. It is not necessary to provide each over the whole.
  • Each tape bonding portion 45 may have any bonding range as long as it has bonding strength capable of temporarily fixing the unused tape member 40 in the Z-shaped folded state.
  • the fixing portion 44 of the other end 40f is not limited to fixing with an adhesive, and may be fixed by pressing, crimping or the like, or may be fixed by providing a hook material or the like of a surface fastener.
  • the tape main body 41 is a member to be a base material of the tape member 40, and can be exemplified by resin materials such as polyethylene and polypropylene.
  • the tape main body 41 in the present embodiment uses a transparent resin material having smooth surfaces on both sides.
  • a region corresponding to the tape gripping portion 42 is colored in blue, and a pattern of a plurality of star patterns is provided in blue below the tape gripping portion 42 (see FIG. 4).
  • the tape body 41 may be, for example, a pulp material such as paper.
  • fiber assembly such as a nonwoven fabric and a woven fabric, may be sufficient.
  • the tape gripping portion 42 is a portion where a person who performs post-processing of the diaper 1 grips the tape member 40.
  • the tape gripping portion 42 is provided at the end of the tape member 40, and the tape gripping portion 42 is provided with a tape gripping member 43.
  • the tape gripping member 43 is non-peelably fixed to the skin side surface of the tape main body 41 by the tape bonding portion 45, and the adhesive is not attached to the outer peripheral surface of the tape gripping portion 42.
  • the tape gripping member 43 is a resin material such as colorless and transparent polyethylene or polypropylene.
  • the tape gripping member 43 is fixed to the tape main body 41 using a tape bonding portion 45 used for temporary fixing for bringing the tape member 40 into a Z-shaped folded state.
  • the tape gripping portion 42 in the present embodiment is formed by fixing the tape gripping member 43 made of a colorless and transparent resin material, it is not limited thereto.
  • the tape gripping member 43 made of a colored material may be used, or the portion where the adhesive is not provided at the one end 40 e of the tape main body 41 may be the tape gripping portion 42 or the one end 40 e of the tape main body 41 A portion in which the tape main bodies 41 are attached to each other by folding the back to the skin side may be used as the tape gripping portion 42.
  • the tape bonding portion 45 may not be entirely made of an adhesive.
  • temporary fixing of the second layer 40y and the third layer 40z is performed by pressing or pressing instead of the adhesive, and temporary fixing of the first layer 40x and the second layer 40y is performed using an adhesive. May be
  • the tape member 40 itself of the diaper 1 is substantially non-stretchable in the longitudinal direction, it is not limited thereto.
  • the tape main body 41 may be formed of an elastic material such as rubber and have stretchability in the longitudinal direction.
  • the tape member 40 does not necessarily have to be folded in a Z shape, may be a V-shaped in two folds, a W-shaped in four, or may be folded in a number of folds more than a W-shape.
  • FIG. 4 is a front view of the tape member 40 and the seal member 50 as viewed from the back side.
  • the seal member 50 is a so-called seal that can be separated from the second layer 40y of the tape member 40 and that an infant or the like can be re-adhered to a seal mount, a familiar thing such as a toy, or the like.
  • FIG. 5 is a view showing an example of the seal mount 200. As shown in FIG. For example, an infant can stick the seal member 50 on a seal mount as shown in FIG.
  • a plurality of frames 205 for attaching a seal is provided on the seal mount 200 of FIG. 5, and numbers are described in order in each frame. Since the infant can re-adhere the seal member 50 separated from the tape member 40 in the order described in the frame 205, the act of “sticking” can be enjoyed.
  • the seal mount 200 shown in FIG. 5 shows a state in which the seal member 50 shown in FIG.
  • the seal member 50 includes a rectangular seal main body 51, a seal grip portion 52, a rectangular seal grip member 53, and a seal adhesive portion (adhesive portion) 55.
  • the sealing member 50 is adhered from the non-skin side surface of the tape member 40, and the length in the vertical direction of the sealing member 50 is made shorter than the length in the vertical direction of the tape member 40 in a Z-shape. There is. Compared with the case where the length in the vertical direction of the sealing member 50 is longer than the length in the vertical direction of the tape member 40, the adhesive portion 55 of the sealing member 50 is easily adhered to the tape member 40.
  • the length of the sealing member 50 in the left-right direction is substantially equal to the length of the tape member 40 in the left-right direction.
  • the seal member 50 adheres to the second layer 40y of the tape member 40, and is provided at substantially the same position as the first layer 40x of the tape member 40 in the front-rear direction. At this time, the lower end of the seal member 50 is located above the upper end of the tape gripping portion 42, and the lower end of the seal member 50 and the upper end of the tape member 40 are not in contact with each other. A portion of the second layer 40y can be viewed between 50 and the first layer 40x.
  • the seal main body 51 is colored with a resin material such as polyethylene or polypropylene having smooth surfaces on both sides, as shown in FIG.
  • the blue character 58 of “seal” is provided in a visible state. A parent or infant who sees the character 58 can easily recognize the presence of the seal member 50.
  • the seal main body 51 is not limited to this, and may be, for example, a pulp material such as paper. Moreover, not only the form which has a smooth surface on both surfaces, for example, fiber assembly, such as a nonwoven fabric and a woven fabric, may be sufficient.
  • the seal grip portion 52 is a portion that a wearer or the like grips when separating the seal member 50 from the tape member 40.
  • the seal grip 52 is provided at one end of the seal member 50. Note that one end side of the seal member 50 is the upper side of the diaper 1, and the other end side of the seal member 50 is the lower side of the diaper 1. Similar to the tape gripping portion 42, the seal gripping portion 52 is provided at the end of the seal member 50, and the seal gripping portion 52 is provided with the seal gripping member 53.
  • the seal gripping member 53 is non-peelably fixed to the skin side surface of the seal main body 51 by the seal bonding portion 55, and the adhesive is not attached to the outer peripheral surface of the tape gripping portion 42.
  • the seal gripping portion 52 is fixed to the seal main body 51 using a seal bonding portion 55 for releasably bonding the seal member 50 to the tape member 40.
  • the seal gripping member 53 in the present embodiment is a colorless and transparent resin material.
  • the seal grip portion 52 in the present embodiment is formed by fixing the seal grip member 53 made of a colorless and transparent resin material, the present invention is not limited thereto.
  • the seal gripping member 53 made of a colored material may be used, or a portion where the adhesive is not provided at one end 50 e of the seal main body 51 may be used as the seal gripping portion 52, or one end 50 e of the seal main body 51 A portion in which the seal main bodies 51 are attached to each other by folding back to the skin side may be used as the seal grip portion 52.
  • the seal bonding portion 55 is provided over the entire skin-side surface of the seal main body 51, and has peelable bonding strength. By providing the seal bonding portion 55 on the entire skin side surface of the seal main body 51, the bonding of the seal member 50 can be further strengthened, and the risk of being inadvertently peeled can be reduced.
  • the seal member 50 adhered to the tape member 40 shown in FIG. 2A can be separated from the tape member 40 as shown in FIG. 2B.
  • this seal member 50 is bonded to the absorbent main body 10 or the waist portions 20, 30 instead of the tape member 40, the rigidity of the seal member 50 may inhibit deformation such as expansion or contraction of the diaper 1
  • the seal member 50 may touch the skin of the wearer, which may cause the wearer to feel discomfort.
  • the diaper 1 by providing the seal member 50 on the tape member 40 used in the disposal process of the diaper 1 generally used widely, there is a fear that the deformability such as expansion and contraction of the diaper 1 is reduced. It is possible to reduce the discomfort when wearing the baby.
  • the seal member 50 separated from the tape member 40 can be re-adhered to a desired place of the baby by the adhesive force of the seal bonding portion 55.
  • the seal member 50 serving as the starting point of the act is provided.
  • a pleasant impression can be easily provided to the diaper 1, and the diaper 1 can be made more easily familiar. As a result, it becomes easy for the infants to have attachment to the diaper 1 and to have a sense of not wanting the diaper 1 to be soiled, and to improve the desire for toilet training.
  • the non-skin side surface of the sealing member 50 in a state of being bonded to the tape member 40 be entirely exposed to the non-skin side.
  • the seal member 50 of the diaper 1 adheres to the second layer 40y of the tape member 40, and is provided at substantially the same position as the first layer 40x in the front-rear direction. Therefore, the tape member 40 is not overlapped on the non-skin side of the seal member 50, and the entire tape member 40 is exposed on the non-skin side. As a result, infants and the like can easily separate only the seal member 50 from the tape member 40 regardless of the operation of the tape member 40.
  • the tape member 40 is superimposed on a part of the sealing member 50 from the non-skin side, a part of the sealing member 50 is not exposed to the non-skin side, and the sealing member 50 is separated from the tape member 40
  • the tape member 40 may be an obstacle, which may make it difficult to peel off, or may peel off not only the sealing member 50 but also the bonding of the bonding portion 45 of the tape member 40.
  • only the tape member 40 can be easily removed by exposing the entire non-skin side surface of the sealing member 50 to the non-skin side.
  • the infant when it is possible to excrete in the toilet without contaminating the diaper 1 with excrement, the infant can remove the seal member 50 as a reward from the diaper 1, while the tape member Since 40 can be maintained in an unused state, the diaper 1 can be worn continuously.
  • the tape gripping portion 42 and the seal gripping portion 52 do not at least partially overlap in the vertical direction.
  • sticker holding part 52 do not overlap in an up-down direction, but are provided in the substantially same position in the front-back direction. Since the tape gripping portion 42 and the seal gripping portion 52 do not overlap in the vertical direction, it is easy for a baby or a guardian to grip the tape gripping portion 42 and the seal gripping portion 52, respectively.
  • the direction from the other end 40 f of the tape member 40 to the one end 40 e of the tape member 40 and the direction from the other end 50 f of the seal member 50 to the one end 50 e of the seal member 50 be the same. That is, in the first layer 40x of the tape member 40, the tape holding portion 42 is provided on the upper side and the tape bonding portion 45 is provided on the lower side, and the seal holding portion 52 of the sealing member 50 is provided on the upper side. The part 55 is provided on the lower side. As a result, by grasping the tape gripping portion 42 and the seal gripping portion 52, it is possible to start peeling the tape bonding portion 45 and the seal bonding portion 55 from the upper side to the lower side (in the same direction).
  • the seal gripping portion 52 be colored most deeply.
  • the portion of the cat (predetermined symbol) 56 and the portion of the heart (common symbol) 57 in the seal member 50 have a region of the same density as the darkest colored portion of the seal grip 52. May be By this, it is possible to make it possible for infants and guardians to recognize that the seal grip portion 52 has a special feature in the seal member 50, so the seal grip portion 52 is not adhered to the tape member 40. It can be made easy to recognize that it is a part for grasping seal member 50.
  • the tape gripping portion 42 be colored most deeply.
  • the coloring of the pattern of the star pattern in the tape member 40 may have a region of the same density as the seal gripping portion 52. As a result, it is possible to make it easier for infants and guardians to recognize the portion of the tape gripping portion 42 of the tape member 40.
  • FIG. 6 is a schematic perspective view of the package 100.
  • the package 100 is a packaging material 101 in which a plurality of diapers 1 are accommodated in a packaging material 101.
  • ten diapers 1 are accommodated in one package 100.
  • FIG. 7A is a schematic front view illustrating the continuous tape member 400 and the continuous seal member 500 in the process of manufacturing the diaper 1.
  • FIG. 7B is a schematic side view of the continuous tape member 400 and the continuous seal member 500 of FIG. 7A.
  • the continuous tape member 400 is one in which the tape member 40 is continuous in the left-right direction, and in FIGS. 7A and 7B, a member that becomes ten tape members 40 accommodated in one package 100 is shown.
  • the continuous sealing member 500 is a member in which the sealing member 50 is continuous in the left-right direction, and in FIGS.
  • the continuous tape member 400 has a continuous tape main body 410 and a continuous tape gripping member 430, and is folded in a Z shape, and includes a continuous first layer 400x, a continuous second layer 400y, and a continuous third layer 400z.
  • the continuous seal member 500 includes a continuous seal body 510 and a continuous seal gripping member 530. As shown in FIG. 7A, a continuous seal member 500 is provided on approximately the upper half of the continuous tape member 400, and a continuous first layer 400x of the continuous tape member 400 is provided on the lower approximately half.
  • the continuous second layer 400y can be visually recognized between the upper end of the first layer 400x.
  • the tape member 40 and the seal member 50 having a length P in the left-right direction are formed by cutting at the cut points CL constituting the respective end portions of the tape member 40 and the seal member 50 in the left-right direction It fixes with the fixing
  • the continuous seal member 500 is provided with a blue heart 57 and a blue character 58 of “Ya-tte! Seal” visible at every interval P.
  • the cat 56a having a predetermined pattern
  • the area of the dog 56b and the third interval P from the right The pandas 56 c are drawn in blue.
  • the package 100 containing the diaper 1 having the tape member 40 and the seal member 50 at intervals P cut at the cutting point CL includes five types of cats 56a, dogs 56b, pandas 56c, elephants 56d, and rabbits 56e.
  • Each diaper 1 provided with the seal member 50 of the figure is housed two by two. That is, the diaper 1 provided with the seal member 50 of five different predetermined designs 56 is accommodated in one package 100. Therefore, the baby and the wearer can enjoy the seal member 50 of five different predetermined designs 56 for each diaper 1 taken out from one package 100.
  • the diapers 1 provided with the seal members 50 all having different predetermined designs 56 may be accommodated one by one. Since the baby and the guardian can view the different designs 56 of the seal member 50 each time the diaper 1 is taken out from one package 100, the risk of the baby and the guardian getting bored can be further reduced.
  • the heart (it is also called "common symbol”) 57 which is a common symbol in the same position in each area
  • the common pattern 57 does not have to be in the shape of a heart.
  • An arbitrary shape can be adopted as the common symbol 57, and for example, a rectangular symbol that surrounds a predetermined symbol (cat) 56 may be used.
  • the star pattern provided on each tape member 40 does not necessarily have to be provided with the same symbol at the same position in the plurality of diapers 1; May be different. Since the infants and guardians who have seen the plurality of diapers 1 can conceptually recognize that the star pattern is drawn on the tape member 40, the portion provided with the star pattern is the tape member 40. Certain things can be easily recognized in appearance.
  • the pattern provided on the tape member 40 is not limited to the star pattern, and any shape such as a border pattern may be employed.
  • one sealing member 50 is adhered to the second layer 40y of the tape member 40 and provided at the same position in the front-rear direction as the first layer 40x, and the other end of the sealing member 50 and the tape member 40 Although it was set as the structure which the upper end did not contact, it is not restricted to this.
  • FIG. 8A is a view for explaining another embodiment 1 of a portion corresponding to the BB cross-sectional view of the diaper 1.
  • one end of the tape member 40 and the other end of the seal member 50 are continuous, and a slit S may be provided between the tape member 40 and the seal member 50.
  • the tape main body 41 and the seal main body 51 are formed of the same material, and one end of the tape main body 41 and the other end of the seal main body 51 are connected, and the boundary between the tape main body 41 and the seal main body 51 , At least one slit S is provided.
  • the slits S may be linear through holes, or may be portions (cuts) in which the thicknesses of the tape main body 41 and the seal main body 51 are reduced.
  • the seal member 50 is connected not only to the adhesion by the seal adhesion portion 55 but also to the tape member 40, it is possible to reduce the possibility of the seal member 50 being separated carelessly.
  • the seal grip portion 52 is grasped and the seal grip portion 52 is pulled, so that the slit S is cut off and the seal member is easily cut from the tape member 40. 50 can be separated.
  • FIG. 8B is a view for explaining another embodiment 2 of a portion corresponding to the BB cross-sectional view of the diaper 1.
  • the seal member 50 may be adhered to the first layer 40x of the tape member 40 and provided on the non-skin side of the tape member 40. That is, the first layer 40x of the tape member 40 and the seal member 50 do not have to be provided at the same position in the front-rear direction, and the seal member 50 may be provided outside the tape member 40.
  • the size of the seal member 50 that can be provided in the tape member 40 can be made larger, so variations in the size, shape, etc. of the seal member 50 can be increased.
  • FIG. 8C is a view for explaining another embodiment 3 of the portion corresponding to the BB cross-sectional view of the diaper 1.
  • a plurality of seal members 50a, 50b, 50c may be provided, and each seal member 50a, 50b, 50c separated from the diaper 1 may be re-adherable to a seal mount or the like.
  • Each seal member 50a, 50b, 50c includes a seal grip portion 52a, 52b, 52c and a seal adhesion portion 55a, 55b, 55c, respectively, and the seal adhesion portion 55b, 55c is any of the other seal member 50 and the tape member 40. It may be glued to heels.
  • the seal member 50a is adhered to the non-skin side surface of the first layer 40x of the tape member 40.
  • the seal member 50b is bonded to the non-skin side surface of the seal member 50a, and the length in the vertical direction is shorter than that of the seal member 50a.
  • the sealing member 50c is bonded to the non-skin side surface of the sealing member 50b, and the length in the vertical direction is shorter than that of the sealing member 50b.
  • the baby and the like can enjoy the seal member 50 pasted multiple times for one diaper 1. For example, if toilet training is successful if, for example, the baby can excrete in the toilet without excreting the diaper 1, the seal member 50 is rewarded without discarding the diaper 1 when the toilet training is successful. Since it can be given to infants, it is also possible to perform a plurality of toilet trainings for one diaper 1. In this way, it is possible to further improve the baby's motivation for toilet training.
  • seal gripping portions 52a, 52b, 52c do not overlap at least partially in the front-rear direction. Therefore, an infant and a guardian can easily grasp the seal gripping portions 52a, 52b and 52c. Furthermore, in the present embodiment, the entire seal gripping portions 52a, 52b, 52c are exposed on the non-skin side surface. Therefore, the infants and the guardian can easily recognize the seal gripping portions 52a, 52b and 52c, and the seal members 50c, 50b and 50a can be easily peeled off in the order.
  • FIG. 9 is a view for explaining another embodiment 4; As shown in FIG. 9, the first layer 40x, the second layer 40y, and the third layer 40z have the tape bodies 41 separated from each other, and between the first layer 40x and the second layer 40y, and the second layer 40y. And the third layer 40z may be bonded with a non-peelable adhesive or the like. By combining the plurality of tape bodies 41, the tape member 40 can be formed more easily.
  • FIG. 10 information display prompting to search for a reference symbol 60, a correct symbol 61, an incorrect solution symbol 62 and a correct symbol on the absorbent main body 10 or waist part (20, 30) of the diaper 1 63 may be provided, and the seal member 50 may be provided in such a way as to allow visual recognition of a graphic 65 having the same shape or a similar shape as the reference graphic.
  • FIG. 10A is a schematic front view of the diaper 1 of another embodiment 5 as viewed from the ventral side.
  • FIG. 10B is a schematic front view of the diaper 1 of another embodiment 5 as viewed from the back side.
  • FIG. 10C is a view for explaining a tape member 40 and a seal member 50 of another embodiment 5.
  • a reference symbol 60 is provided on the front waistline portion 20, and a correct symbol 61 and an incorrect solution symbol 62 are provided on the absorbent main body 10.
  • the correct pattern means a pattern having the same or similar shape as the reference pattern.
  • the seal member 50 adhered to the tape member 40 may be provided with a pattern 65 having the same shape or a similar shape as the reference pattern 60. As shown in FIG. 10B and FIG.
  • the infant can hold the seal member 50 provided with the design 65 having a design 65 similar in shape to the reference design 60 while searching for the correct design 61, For infants who have difficulty finding the correct symbol 61, the correct symbol 61 can be used as a clue. Further, the symbol 65 of the seal member 50 may be a correct symbol. Since the pattern 65 has the same shape or similar shape as the reference pattern, when the infant searches for the pattern 65 as a "correct pattern", it can be treated as a correct pattern.
  • the tape member 40 and the seal member 50 may be provided in a diaper (so-called two-piece type) in which the exterior sheet 12 connects the belly-side waist portion 20 and the back waist portion 30 and is integrated.
  • the "absorber" corresponds to the "absorbent body”.
  • the substantially rectangular seal member 50 was provided according to the shape of the tape member 40, it is not restricted to this.
  • the sealing member 50 may have a desired outer shape, such as a round shape or a star shape.
  • the outer shape of the seal member 50 does not necessarily have to fit inside the outer shape of the tape member 40.
  • the length in the vertical or horizontal direction of the sealing member 50 may be longer than the length in the vertical or horizontal direction of the tape member 40.

Abstract

La présente invention concerne un article absorbant (1) comprenant un corps principal absorbant (10), des parties ceinture (20, 30) et un élément en forme de bande (40). L'élément en forme de bande (40) comprend : une partie d'adhérence de bande (42) disposée à une extrémité de l'élément en forme de bande (40) ; et une partie fixe (44) disposée à une autre extrémité de celui-ci. La partie fixe (44) est fixée aux surfaces situées du côté opposé à la peau des parties ceinture (20, 30). L'article absorbant est pourvu d'un élément d'étanchéité (50) comprenant une partie d'adhérence de fermeture (52) et une partie adhésive (55). La partie d'adhérence de fermeture (52) est située à une première extrémité (50e) de l'élément d'étanchéité (50). La partie adhésive (55) est disposée sur la surface côté peau et plus près de l'autre côté d'extrémité que la première extrémité (50e) de l'élément d'étanchéité (50). La partie adhésive (55) est collée à l'élément en forme de bande (40). L'élément d'étanchéité (50) qui adhère à la partie d'adhérence de fermeture (52), et qui a été séparé de l'élément en forme de bande (40), peut être recollé par l'intermédiaire de la partie adhésive (55).
PCT/JP2017/032455 2017-07-28 2017-09-08 Article absorbant et ensemble pour article absorbant WO2019021493A1 (fr)

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JP2017146965A JP6236569B1 (ja) 2017-07-28 2017-07-28 吸収性物品及び吸収性物品のパッケージ
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JP6965099B2 (ja) * 2017-10-24 2021-11-10 ユニ・チャーム株式会社 トイレトレーニングシステム、トイレトレーニング用プログラム、トイレトレーニング方法、及び、トイレトレーニング用端末
JP2019115588A (ja) * 2017-12-27 2019-07-18 ユニ・チャーム株式会社 吸収性物品
JP7049881B2 (ja) * 2018-03-26 2022-04-07 ユニ・チャーム株式会社 吸収性物品包装体、及び、吸収性物品包装体のパッケージ
JP7122146B2 (ja) * 2018-04-12 2022-08-19 ユニ・チャーム株式会社 吸収性物品
JP6762985B2 (ja) * 2018-04-24 2020-09-30 花王株式会社 パンツ型使い捨ておむつ
JP7106211B2 (ja) * 2018-04-24 2022-07-26 花王株式会社 パンツ型使い捨ておむつ
JP6924295B2 (ja) * 2018-04-24 2021-08-25 花王株式会社 パンツ型使い捨ておむつ
JP6724063B2 (ja) 2018-04-24 2020-07-15 花王株式会社 パンツ型使い捨ておむつ
JP7007989B2 (ja) * 2018-05-28 2022-01-25 花王株式会社 パンツ型使い捨ておむつ
JP6790055B2 (ja) * 2018-12-27 2020-11-25 ユニ・チャーム株式会社 吸収性物品
CN111526851B (zh) * 2018-12-20 2022-09-13 尤妮佳股份有限公司 吸收性物品

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CN110891539B (zh) 2021-07-09
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JP6236569B1 (ja) 2017-11-22
TW201909862A (zh) 2019-03-16
CN110891539A (zh) 2020-03-17

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