CN104905911A - Absorptive object - Google Patents
Absorptive object Download PDFInfo
- Publication number
- CN104905911A CN104905911A CN201510235857.6A CN201510235857A CN104905911A CN 104905911 A CN104905911 A CN 104905911A CN 201510235857 A CN201510235857 A CN 201510235857A CN 104905911 A CN104905911 A CN 104905911A
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- CN
- China
- Prior art keywords
- sheet
- stretchable sheet
- region
- main body
- absorbent commodity
- Prior art date
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Classifications
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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
- A61F13/45—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the shape
- A61F13/49—Absorbent articles specially adapted to be worn around the waist, e.g. diapers
- A61F13/496—Absorbent articles specially adapted to be worn around the waist, e.g. diapers in the form of pants or briefs
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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
- A61F13/45—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the shape
- A61F13/49—Absorbent articles specially adapted to be worn around the waist, e.g. diapers
- A61F13/494—Absorbent articles specially adapted to be worn around the waist, e.g. diapers characterised by edge leakage prevention means
- A61F13/49466—Absorbent articles specially adapted to be worn around the waist, e.g. diapers characterised by edge leakage prevention means the edge leakage prevention means being at the waist region
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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
- A61F13/45—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the shape
- A61F13/49—Absorbent articles specially adapted to be worn around the waist, e.g. diapers
- A61F13/496—Absorbent articles specially adapted to be worn around the waist, e.g. diapers in the form of pants or briefs
- A61F13/4963—Absorbent articles specially adapted to be worn around the waist, e.g. diapers in the form of pants or briefs characterized by the seam
-
- 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
- A61F13/56—Supporting or fastening means
- A61F13/5622—Supporting or fastening means specially adapted for diapers or the like
- A61F13/565—Supporting or fastening means specially adapted for diapers or the like pants type diaper
- A61F13/5655—Supporting or fastening means specially adapted for diapers or the like pants type diaper adjustable pants type diapers
-
- 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
- A61F13/56—Supporting or fastening means
- A61F13/58—Adhesive tab fastener elements
-
- 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
- A61F13/56—Supporting or fastening means
- A61F13/58—Adhesive tab fastener elements
- A61F2013/588—Adhesive tab fastener elements on waist panels
Landscapes
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Absorbent Articles And Supports Therefor (AREA)
Abstract
The invention discloses an absorptive object. The absorptive object is provided with a back side part, an abdomen side part and a crotch part and comprises an absorptive body and a flexible sheet; the flexible sheet is provided with, continuous on and has the elastic flexibility in the direction of a short side of the body on an outer side edge non-functional region, a side wing functional region, a body functional region and a chip non-functional region. The left side edge part and the right side edge part of the flexible sheet extend to the outer sides of the two side edges of the body to form the side wing functional region and the outer side edge non-functional region. The portion where the flexible sheet and the absorptive body are overlapped is provided with the chip non-functional region. Male hasps are fixed to the outer side edges of the two sides of the flexible sheet respectively. A non-skin contact face side of the absorptive object on the abdomen side part is provided with an attached region, and the male hasps of the two sides of the flexible sheet are attached to the attached region to form the absorptive object to be in a shorts shape. The size of a waistline can be adjusted, the elasticity of the waistline is increased, and wearing is more comfortable and close fitted.
Description
Technical field
The present invention relates to a kind of fastening system adjustable waist size that has, and waist has the open absorbent commodity of elastic one, such as disposable diaper or urine pants.
Background technology
At present, absorbent commodity is mainly divided into the absorbent commodity with the open absorbent commodity of fastening system and the closed type of pant-like type.Wherein, have the open absorbent commodity of fastening system, be mainly divided into two kinds, a kind of is between positive dough sheet and back sheet, be fixed with waist elasticity stretchable sheet in the lower back region of absorbent main body.The lateral border in the lower back region of absorbent main body is fixed with magic tape, magic tape is fixed with male hasp, male hasp is attached at the waist and belly of diaper by attach area, thus form closed fastening system, as patent CN03275832.4 is open.The diaper of this form is by increasing longitudinal width of waist elasticity stretchable sheet and horizontal length, and increase the waist elasticity of diaper, but increase the limited efficiency of waist elasticity, when waist twists, product easily deforms and comes off.Another kind between positive dough sheet and back sheet, is fixed with waist elasticity stretchable sheet in the lower back region of absorbent main body, in the both side edges in the lower back region of absorbent main body, be fixed with the side flap elastic stretchable sheet of rectangle or ear shape, magic tape is fixed with at the lateral border of side flap elastic stretchable sheet, magic tape is fixed with male hasp, male hasp is attached at the waist and belly of diaper by attach area, thus form closed fastening system, as patent CN201180057754.5 is open.The diaper of this form can increase the elasticity of waist, but due to be extend magic tape on be fixed with male hasp, and the elastic telescopic sheet of waist and side flap elastic stretchable sheet discontinuous, therefore when wearing this kind of diaper, can not well form trousers shape, and waist elasticity is limited, fit is general.And the absorbent commodity of the closed type of pant-like shape, different from open diaper technique in processing technology, the front and back of the absorbent main body of this diaper are fixed with the elastic sheet material in waist veutro portion and the elastic sheet material of back sidepiece respectively, and the two side ends of the elastic sheet material in waist veutro portion and the elastic sheet material of back sidepiece forms waist closed-system by the mode such as heat bonding or glue bond, as patent CN98101706.1 is open.This diaper can strengthen waist elasticity and the fit of product, but due to product be closed type, therefore wearing mode is in use inconvenient, and waist elasticity cannot regulate.
Summary of the invention
The object of this invention is to provide a kind of absorbent commodity that can effectively solve the problem.
The present invention is a kind of absorbent commodity with drosal part, veutro portion and crotch, comprise absorbent main body and stretchable sheet, the absorber that described absorbent main body has positive dough sheet, back sheet and configures between positive dough sheet, back sheet, stretchable sheet is fixed between positive dough sheet, back sheet at the drosal part of described absorbent commodity, it is characterized in that:
Described stretchable sheet has lateral border non-functionalized region, flank functionalization region, main functionality region and core body non-functionalized region, described stretchable sheet is continuous print at above-mentioned zone, and described stretchable sheet has elastic extension in above-mentioned functions region (flank functionalization region, main functionality region) on absorbent main body short side direction
.
Described stretchable sheet extends to described absorbent main body both side edges outside in edge, the left and right sides forms flank functionalization region and lateral border non-functionalized region;
The part that described stretchable sheet overlaps with described absorbent main body is core body non-functionalized region;
The lateral border non-functionalized region, both sides of described stretchable sheet is fixed with male hasp respectively, described absorbent commodity has by attach area in the side, non-skin contact face in described veutro portion, and the male hasp of described stretchable sheet both sides is attached at and is describedly made described absorbent commodity form pants-shaped by attach area.
Preferably, described male hasp has hook side parts, and described had the netted or suede structure parts matched with described hook side parts by attach area.
Preferably, the non-skin contact mask of described stretchable sheet has at least one deck flexible sheet material, described flexible sheet material has suede structure on non-skin contact face, the male hasp that side stretchable sheet is fixed is attached on the non-skin contact face of the flexible sheet material of opposite side stretchable sheet, and the suede structure of described flexible sheet material is arranged in pairs or groups with the male hasp with hook side parts and made described absorbent commodity form pants-shaped.
Preferably, described stretchable sheet is formed by least one deck flexible sheet material fixes elasticity material.Described elasticity material has elastic extension at absorbent main body short side direction.Described elasticity material is continuous print at the position that main functionality region is crossing with flank functionalization region.
Preferably, the left and right sides lateral border of described stretchable sheet overlaps with the lateral border away from absorber side of described male hasp.
Preferably, described elasticity material adopts elastic yarn, and the flank functionalization region of described stretchable sheet is after cross directional stretch, and its lateral length is 1.5 times to 4 times of lateral length after it shrinks.
Preferably, the lateral length of the upper lateral margin of described stretchable sheet is greater than the lateral length of the lower lip of described stretchable sheet.
Preferably, the upper lateral margin of described stretchable sheet overlaps with the upper lateral margin of described absorbent main body.
Preferably, the upper lateral margin of described male hasp does not overlap with the upper lateral margin of described stretchable sheet.
The present invention is simple for structure, uniform elastic, stretchable sheet fits tightly around the waist of wearer and is not easy to produce gap, effectively prevent body fluid from spilling from gap, not easily come off from the health of wearer, the elastic telescopic area simultaneously provided due to stretchable sheet is comparatively large, not easily stays at the position such as waist of wearer and strangles trace.
Accompanying drawing explanation
Fig. 1 is the front schematic view of a kind of closure state of the embodiment of the present invention.
Fig. 2 is the front schematic view of the embodiment of the present invention when open state.
Fig. 3 is the sectional view of M-M in Fig. 2.
Fig. 4 is the sectional view of N-N in Fig. 2.
Fig. 5 is the structural representation of stretchable sheet in Fig. 2.
Fig. 6 is the front schematic view of the another kind of closure state of the embodiment of the present invention.
Fig. 7 is the top view of Fig. 6.
In figure: 1-absorbent commodity, 2-absorbent main body, 21-positive dough sheet, 22-back sheet, 23-absorber, 231-absorber cladded sheet materials, 232-absorbent core, 3-stretchable sheet, 31-stretchable sheet sheet material, 311-skin opposite face sheet material, 312-non-skin opposite face sheet material, 312n-n side non-skin opposite face sheet material, 312m-m side non-skin opposite face sheet material, 32-elasticity material, 3a-lateral border non-functionalized region, lateral border non-functionalized region, 3am mono-m side, lateral border non-functionalized region, 3an-n side, 3b-flank functionalization region, 3c-main functionality region, 3d-core body configuration non-functionalized region, 4-fastening system, 41-male hasp, the male hasp in 41m-m side, the male hasp in 41n-n side, 42-female hasp, 4a-by attach area, 5a-crotch leakproof wall, 5b-leg leakproof wall, 51-side protective sheet, 51a-side protective sheet lower inside (near absorber side), 51b-side protective sheet outer lower portion (away from absorber side), 51c-side protective sheet top, 52-Crotch elastic component, 53-leg elastic member, A-drosal part, B-veutro portion, C-crotch, 1a-skin contact face, 1b-non-skin contact face, lateral margin length on L1-stretchable sheet, L2-stretchable sheet lower lip length, lateral margin in 201X-absorbent main body, 2Y-absorbent main body both side edges, lateral margin on 301X-stretchable sheet, 302X-stretchable sheet lower lip, 303X-stretchable sheet left and right sides arc-shaped lower edge, 3Y-stretchable sheet both side edges, 41Y-male hasp lateral border, lateral margin on 41X-male hasp, the short side direction of X-absorbent main body, the long side direction of Y-absorbent main body.
Detailed description of the invention
Below according to the preferred embodiment of the present invention, the absorbent commodity of embodiment that present invention will be described in detail with reference to the accompanying.
As shown in Figure 1, a kind of absorbent commodity 1 of embodiment is the so-called open disposable diaper with fastening system or urine pants, as shown in Fig. 1-Fig. 4, the back sheet 22 comprising positive dough sheet 21, opaque liquid or the hydrophobicity (below they being referred to as opaque liquid) with liquid permeability and (Y-direction the is longitudinally as shown in Figure 2) absorbent main body 2 of the lengthwise of the absorber 23 of liquid retainability configured between these two sheets; And the drosal part of described absorbent commodity 1 be fixed between positive dough sheet 21 and back sheet 22 on short side direction X namely (as shown in Figure 2 horizontal direction X) there is the stretchable sheet 3 of elastic extension, the outside that described stretchable sheet 3 extends to described absorbent main body 2 both side edges 2Y at left and right sides edge 3Y forms flank functionalization region 3b and lateral border non-functionalized region 3a.Lateral border non-functionalized region, the both sides 3a of described stretchable sheet 3 is fixed with male hasp 41 respectively.Described absorbent commodity 1 has by attach area 4a in the side, non-skin contact face of veutro portion B, describedly be fixed with female hasp 42 by attach area 4a, the male hasp 41 of described stretchable sheet 3 both sides is attached at described by attach area 4a, forms fastening system 4, and is worn on it wearer.
In addition, in this manual, skin opposite face be absorbent commodity 1 and component parts thereof when wearing towards the face of the skin side of wearer, non-skin opposite face is that absorbent commodity 1 and component parts thereof are in the face of the period of wearing towards the opposition side, skin side with wearer, long side direction is the direction on the long limit along absorbent commodity 1 or its component parts in addition, and width is the direction orthogonal with this long side direction.Direction in figure represented by symbol Y is the long side direction (main body longitudinal direction) of absorbent main body 2, and the direction represented by symbol X is the short side direction (horizontal direction) of absorbent main body 2.
Absorbent commodity 1 for present embodiment is described in more details.Absorbent commodity 1 as shown in Figure 2, main body long side direction Y has drosal part A, veutro portion B and the crotch C between drosal part A, veutro portion B, veutro portion B is the position being positioned at the veutro of wearer of diaper, drosal part A is the position (having the position of stretchable sheet 3) being positioned at the dorsal part of wearer of diaper, and crotch C is the position being positioned at the crotch bottom of wearer of diaper.Drosal part A, veutro portion B, crotch C are equivalent to absorbent commodity 1(absorbent main body 2) regional when being divided into three regions along the total length of its main body long side direction Y.
Absorber 23, as shown in Fig. 1-Fig. 4, comprises the absorber cladded sheet materials 231 of the absorbent core 232 of liquid retentivity and the liquid permeability of this absorbent core 232 of parcel.Absorbent core 232 and absorbent main body 2 equidirectional (towards the direction of the fore-and-aft direction of wearer when wearing).Absorbent core 232 be wrapped in absorber cladded sheet materials 231 upper slice and bottom sheet between, the whole region of its skin opposite face side and non-skin opposite face side is coated by absorber cladded sheet materials 231.Also can at the position specified by joints such as hot-melt adhesives between absorbent core 232 and absorber cladded sheet materials 231.
As shown in Figure 2, absorbent main body 2 has the non-configuring area of the absorber not configuring absorber 23 in the side, at least one end of its main body long side direction Y.More specifically, the total length of the main body long side direction Y of absorber 23 is shorter than the total length of the main body long side direction Y of absorbent main body 2, this absorber 23 as shown in Figure 2, be configured at the central part of the main body long side direction Y of this absorbent main body 2, thus, the non-configuring area of absorber is formed with respectively at the veutro portion B of absorbent main body 2 and drosal part A.
Side protective sheet 51 is configured with respectively in the both sides along main body long side direction Y of absorbent main body 2, the side protective sheet medial border (near absorber 23 side) of described side protective sheet 51 is to the side packing (packing outside absorber 23 away from absorber 23, i.e. outside packing), form side protective sheet lower inside 51a, Crotch elastic component 52 is fixed between side protective sheet top 51c and side protective sheet lower inside 51a with elongation state, and the crotch C when wearing forms a pair crotch leakproof wall 5a.The side protective sheet lateral border (away from absorber 23 side) of described side protective sheet 51 to the side packing near absorber 23 (to absorber 23 center packing, i.e. inside packing), form side protective sheet outer lower portion 51b, leg elastic member 53 is fixed between side protective sheet top 51C and side protective sheet outer lower portion 51b with elongation state, side protective sheet outer lower portion 51b fixes at drosal part A place and stretchable sheet 3 simultaneously, at veutro portion B and crotch C place, fix with the back sheet 22 of absorbent main body 2, leg leakproof wall 5b is formed by the contraction of leg elastic member 53.As shown in Fig. 2 ~ 4, an opposite side protective sheet 51, positive dough sheet 21, absorber 23, Crotch elastic component 52, leg elastic member 53 and back sheet 22 are formed one by known joint methods such as heat molten type bonding agents, form absorbent main body 2.Side protective sheet 51 is as shown in Fig. 3-4, in the both ends of the main body long side direction Y of the crotch leakproof wall 5a of drosal part A and veutro portion B, be fixed on positive dough sheet 21 at the configuration position (rear ends when crotch leakproof wall 5a erects) of Crotch elastic component 52 by bonding agent, side protective sheet 51 be fixed on the linearity coating that the bonding agent on positive dough sheet 21 extends along main body long side direction Y.In addition, side protective sheet 51 be not only the configuration position of Crotch elastic component 52 with the fixed position of positive dough sheet 21, that also can comprise the side protective sheet 51 at the configuration position of leg elastic member 53 with whole region that the is counterpart of positive dough sheet 21.
As shown in Figure 1, Figure 2, Figure 4 shows, in the veutro portion B of absorbent commodity 1, the non-skin contact face 1b of absorbent main body 2, is formed by attach area 4a.The male hasp 41 fixing with stretchable sheet 3 both sides by attach area 4a matches, and forms fastening system.Can be directly back sheet 22 by attach area 4a, also can be by adopting joint on the non-skin contact face 1b of known engagement means (such as bonding agent and heat seal etc.) sheet 22 to be overleaf fixed with female hasp 42, the present embodiment adopts the mode by attach area 4a is fixed with female hasp 42 to be described.Female hasp can be the matte parts of mechanicalness surface fastener, and the male hasp that freely releasably can attach the hook side unit type of mechanicalness surface fastener forms fastening system; Also can be thin film component, can formation fastening system bonding with the male hasp of the diaphragm type with bonding agent.
Stretchable sheet 3 as shown in Figure 2,3, is fixed between positive dough sheet 21 and back sheet 22.This stretchable sheet 3 has lateral border non-functionalized region 3a, flank functionalization region 3b, main functionality region 3c and core body configuration non-functionalized region 3d.Stretchable sheet 3 is continuous print on above-mentioned zone.Wherein, this stretchable sheet 3 has elastic extension at flank functionalization region 3b, main functionality region 3c at main body short side direction X.
More specifically, stretchable sheet 3 is as shown in Fig. 2,3,5, at the position overlapped with absorbent main body 2, there is main functionality region 3c, the position that stretchable sheet 3 overlaps with absorber 23 has core body and configures non-functionalized region 3d, wherein, stretchable sheet 3 has elastic extension at main functionality region 3c at main body short side direction X; The left and right sides edge 3Y of the main body short side direction X of stretchable sheet 3 extends to the outside of absorbent main body both side edges 2Y, form flank functionalization region 3b and lateral border non-functionalized region 3a, wherein stretchable sheet 3 has elastic extension at main body short side direction X on flank functionalization region 3b.
As shown in Figure 2,3, wherein, lateral border non-functionalized region, the left and right sides 3a of stretchable sheet 3 is fixed with male hasp 41 respectively, and male hasp 41 matches with by attach area 4a, forms fastening system.Male hasp 41 passes through known technology, as the mode such as adhesive or heat bonding and stretchable sheet 3 are fixed.Wherein, male hasp 41 can be the hook side parts of mechanicalness surface fastener, and the matte parts that freely releasably can be attached at mechanicalness surface fastener form fastening system, also can be the diaphragm with bonding agent, can formation fastening system bonding with thin film component.
Wherein, on the lateral border 41Y(main body long side direction of male hasp 41 both sides, on main body short side direction away from the lateral edges of absorbent main body 2) overlap with the left and right sides lateral border of stretchable sheet 3 (on main body long side direction, on main body short side direction away from the lateral edges of absorbent main body 2) 3Y.
As shown in Figure 2, wherein, on stretchable sheet, lateral margin 301X overlaps with lateral margin 201X in absorbent main body, and on male hasp, lateral margin 41X does not overlap with lateral margin 301X on stretchable sheet.
Stretchable sheet 3 has retractility on short side direction, can be to fix elastic sheet material or elastic yarn or single sheet and elastic sheet material or elastic yarn between two sheets to be fixed, or is the Stretchable sheet of monolayer.In the present embodiment, stretchable sheet 3 by two-layer stretchable sheet sheet material 31 and between fixing elasticity material 32 form, wherein, stretchable sheet 3 is respectively the skin opposite face sheet material 311 having and fix with positive dough sheet 21 and absorber 23, with there is the non-skin opposite face sheet material 312 fixed with back sheet 22, elasticity material 32 is fixed between skin opposite face sheet material 311 and non-skin opposite face sheet material 312.Elasticity material 32 can use known technology as continuously or to be interrupted the mode of adhesive coating fixing with stretchable sheet sheet material 31 thereon.Elasticity material 32 has retractility on main body short side direction X, and wherein, elasticity material 32 is interrupted at core body configuration 3d place, non-functionalized region.Under the effect of elasticity material 32, stretchable sheet 3 has elastic extension at flank functionalization region 3b and main functionality region 3c on main body short side direction X.The flank functionalization region 3b of stretchable sheet 3 is after cross directional stretch, and its lateral length is 1-5 times to 4 times of lateral length after it shrinks.
On the stretchable sheet of stretchable sheet 3, lateral margin length L1 is greater than stretchable sheet lower lip length L2, and in the present embodiment, stretchable sheet left and right sides arc-shaped lower edge 303X is arc.When such wearer uses, conveniently male hasp 41 is attached at by attach area 4a.The male hasp 41 of both sides is attached at the pants type forming product after on female hasp 42.Stretchable sheet 3, around the waist of wearer, can provide more comfortable elasticity.
As shown in Figure 6, Figure 7, closure state when absorbent commodity another kind is dressed, as shown in the figure, described stretchable sheet 3 is respectively m side and n side in the left and right sides of absorbent main body 2, male hasp 41m fixing on the m side lateral border non-functionalized region 3am of stretchable sheet 3 is attached at by attach area 4a, hook-like assembly unit on male hasp 41m with matched fastening by the velvet-like female hasp 42 on attach area 4a, formation closed-system.Male hasp 41n fixing on the n side lateral border non-functionalized region 3an of stretchable sheet 3 is attached on the non-skin opposite face side of m side non-skin opposite face sheet material 312m of stretchable sheet 3, hook-like assembly unit on male hasp 41n matches fastening with the migrated first dopant of the non-skin opposite face side of non-skin opposite face sheet material 312m, forms closed-system.Such stretchable sheet 3 forms elastic closure system when dressing at the waist of wearer, whole waist is made all to have elastic extension, even if waist or buttocks twist its absorbent main body 2 and better can be attached at wearer and difficult drop-off when ensureing that wearer dresses diaper, simultaneously because the sticking position of the male hasp 41 in both sides can regulate, ensure that the elasticity of waist can be adjusted.
Stretchable sheet sheet material in the present embodiment is the flexible sheet material be made up of fiber assembly, such as, is fixed the non-woven fabrics of formation by the mode such as heat bonding or chemical adhesion.Wherein, stretchable sheet sheet material forms that fiber is polypropylene, the ultimate fibre such as polyethylene, polyester, nylon or by the composite fibre more than 2 kinds of compositions such as polyester, polypropylene, polyethylene, nylon formed, elasticity material 32 adopts elastic yarn, can use the telescopic resilience silk used in the common absorbent commodities such as wire, band shape such as natural, synthetic rubber.
Absorbent commodity of the present invention, because stretchable sheet 3 is continuous print in the region overlapped with absorbent main body 2 and flank section, so, stretchable sheet 3 can around the waist of wearer in use, the back being close to wearer is difficult to produce gap, effectively prevents body fluid from spilling from gap, simultaneously because stretchable sheet 3 and waist fit tightly, absorbent commodity can being made when wearing, not easily coming off from the health of wearer.The elastic telescopic area simultaneously provided due to stretchable sheet 3 is comparatively large, not easily stays at the position such as waist of wearer and strangles trace.
Claims (9)
1. one kind has the absorbent commodity of drosal part, veutro portion and crotch, comprise absorbent main body and stretchable sheet, the absorber that described absorbent main body has positive dough sheet, back sheet and configures between positive dough sheet, back sheet, stretchable sheet is fixed between positive dough sheet, back sheet at the drosal part of described absorbent commodity, it is characterized in that:
Described stretchable sheet has lateral border non-functionalized region, flank functionalization region, main functionality region and core body non-functionalized region, described stretchable sheet is continuous print at above-mentioned zone, and described stretchable sheet has elastic extension in flank functionalization region, main functionality region on absorbent main body short side direction;
Described stretchable sheet extends to described absorbent main body both side edges outside in edge, the left and right sides forms flank functionalization region and lateral border non-functionalized region;
The part that described stretchable sheet overlaps with described absorbent main body is core body non-functionalized region;
The lateral border non-functionalized region, both sides of described stretchable sheet is fixed with male hasp respectively, described absorbent commodity has by attach area in the side, non-skin contact face in described veutro portion, and the male hasp of described stretchable sheet both sides is attached at and is describedly made described absorbent commodity form pants-shaped by attach area.
2. absorbent commodity as claimed in claim 1, is characterized in that:
Described male hasp has hook side parts, and described had the netted or suede structure parts matched with described hook side parts by attach area.
3. absorbent commodity as claimed in claim 1, is characterized in that:
The non-skin contact mask of described stretchable sheet has at least one deck flexible sheet material, described flexible sheet material has suede structure on non-skin contact face, the male hasp that side stretchable sheet is fixed is attached on the non-skin contact face of the flexible sheet material of opposite side stretchable sheet, and the suede structure of described flexible sheet material is arranged in pairs or groups with the male hasp with hook side parts and made described absorbent commodity form pants-shaped.
4. absorbent commodity as claimed in claim 1, is characterized in that:
Described stretchable sheet is formed by least one deck flexible sheet material fixes elasticity material, and described elasticity material has elastic extension at absorbent main body short side direction, and described elasticity material is continuous print at the position that main functionality region is crossing with flank functionalization region.
5. absorbent commodity as claimed in claim 1, is characterized in that:
The left and right sides lateral border of described stretchable sheet overlaps with the lateral border away from absorber side of described male hasp.
6. the absorbent commodity as described in claim 4, is characterized in that:
Described elasticity material adopts elastic yarn, and flank functionalization region its lateral length after cross directional stretch of described stretchable sheet is 1.5 times to 4 times of lateral length after it shrinks.
7. absorbent commodity as claimed in claim 1, is characterized in that:
The lateral length of the upper lateral margin of described stretchable sheet is greater than the lateral length of the lower lip of described stretchable sheet.
8. absorbent commodity as claimed in claim 1, is characterized in that:
The upper lateral margin of described stretchable sheet overlaps with the upper lateral margin of described absorbent main body.
9. absorbent commodity as claimed in claim 1, is characterized in that:
The upper lateral margin of described male hasp does not overlap with the upper lateral margin of described stretchable sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510235857.6A CN104905911B (en) | 2015-05-11 | 2015-05-11 | Absorbent commodity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510235857.6A CN104905911B (en) | 2015-05-11 | 2015-05-11 | Absorbent commodity |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104905911A true CN104905911A (en) | 2015-09-16 |
| CN104905911B CN104905911B (en) | 2019-02-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510235857.6A Active CN104905911B (en) | 2015-05-11 | 2015-05-11 | Absorbent commodity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104905911B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106913419A (en) * | 2016-08-18 | 2017-07-04 | 黄山富田精工制造有限公司 | The manufacture method of elastic waistline sheet material processing method and dress article |
| CN108175578A (en) * | 2016-12-08 | 2018-06-19 | 大王制纸株式会社 | Breeches type disposable diaper |
| CN108403299A (en) * | 2018-02-11 | 2018-08-17 | 金波 | A kind of diaper |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002159528A (en) * | 2000-11-29 | 2002-06-04 | Daio Paper Corp | Disposable paper diaper and manufacturing method for the same |
| CN1703183A (en) * | 2002-10-24 | 2005-11-30 | 株式会社瑞光 | Disposable wearing article |
| CN101065088A (en) * | 2004-11-24 | 2007-10-31 | 利卫多株式会社 | Disposable pants |
| CN102058457A (en) * | 2010-12-17 | 2011-05-18 | 广东百顺纸品有限公司 | Moisture absorbing article with elastic waist component |
| CN102802574A (en) * | 2009-06-05 | 2012-11-28 | 尤妮佳股份有限公司 | Absorbent goods and method for manufacturing absorbent goods |
| CN104334139A (en) * | 2012-06-04 | 2015-02-04 | 尤妮佳股份有限公司 | Disposable diaper |
| CN104363870A (en) * | 2012-06-11 | 2015-02-18 | 花王株式会社 | Absorbent article |
-
2015
- 2015-05-11 CN CN201510235857.6A patent/CN104905911B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002159528A (en) * | 2000-11-29 | 2002-06-04 | Daio Paper Corp | Disposable paper diaper and manufacturing method for the same |
| CN1703183A (en) * | 2002-10-24 | 2005-11-30 | 株式会社瑞光 | Disposable wearing article |
| CN101065088A (en) * | 2004-11-24 | 2007-10-31 | 利卫多株式会社 | Disposable pants |
| CN102802574A (en) * | 2009-06-05 | 2012-11-28 | 尤妮佳股份有限公司 | Absorbent goods and method for manufacturing absorbent goods |
| CN102058457A (en) * | 2010-12-17 | 2011-05-18 | 广东百顺纸品有限公司 | Moisture absorbing article with elastic waist component |
| CN104334139A (en) * | 2012-06-04 | 2015-02-04 | 尤妮佳股份有限公司 | Disposable diaper |
| CN104363870A (en) * | 2012-06-11 | 2015-02-18 | 花王株式会社 | Absorbent article |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106913419A (en) * | 2016-08-18 | 2017-07-04 | 黄山富田精工制造有限公司 | The manufacture method of elastic waistline sheet material processing method and dress article |
| CN106913419B (en) * | 2016-08-18 | 2020-11-03 | 黄山富田精工智造股份有限公司 | Method for processing elastic waist sheet and method for manufacturing wearing article |
| CN108175578A (en) * | 2016-12-08 | 2018-06-19 | 大王制纸株式会社 | Breeches type disposable diaper |
| CN108175578B (en) * | 2016-12-08 | 2022-08-30 | 大王制纸株式会社 | Pants-type disposable diaper |
| CN108403299A (en) * | 2018-02-11 | 2018-08-17 | 金波 | A kind of diaper |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104905911B (en) | 2019-02-26 |
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