CN204428286U - A kind of diaper preventing absorber from rupturing - Google Patents
A kind of diaper preventing absorber from rupturing Download PDFInfo
- Publication number
- CN204428286U CN204428286U CN201420855967.3U CN201420855967U CN204428286U CN 204428286 U CN204428286 U CN 204428286U CN 201420855967 U CN201420855967 U CN 201420855967U CN 204428286 U CN204428286 U CN 204428286U
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- Prior art keywords
- absorber
- absorbent portion
- rupturing
- diaper
- absorbent
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Abstract
The utility model discloses a kind of diaper preventing absorber from rupturing, it comprises the extexine of absorbent portion and coated absorbent portion; It is characterized in that: comprise at least two-layer absorbent portion; Described absorbent portion comprises interval and arranges and form several independently absorbers by hot pressing or glue spraying; Wherein, the absorber staggered superposition in described two-layer absorbent portion is arranged, and is connected in one in gummed mode; This utility model provide a kind of prevent absorber from rupturing diaper and production method, it saves material cost; By several little absorbers independently distributed that two-layer staggered superposition bonding is arranged, both after can making absorber absorbing fluid, do not rupture, do not play stone roller, water conservancy diversion speed and diffusion area is blended under also can improving, effectively prevent side leakage and rear leakage, again can effectively the liquid lock absorbed in independently absorber, make the functions such as it not easily bleeds back.
Description
Technical field
This utility model relates to a kind of diaper, particularly relates to a kind of diaper and the production method thereof that prevent the rear fracture of absorber water suction.
Background technology
At present, diaper absorber on existing market, generally adopt the absorber that polymeric absorbent and wood pulp mix, it is fast that this absorber has lower infiltration rate degree, absorbability is strong, low cost and other advantages, but it is the difficult problem that assigned personnel cannot break through that material itself exists an easily defect such as stone roller and fracture always, especially when there is liquid, absorber spreads rapidly after absorption of liquid, but follow-uply to collect toward centre gradually again, and then break absorber, make diaper cannot store more liquid, if the head of a family changes when it's too late, easy breed bacteria and cause the red hip of baby, meanwhile, the liquid of mid portion makes diaper weight strengthen, thus drop-down toward middle part, causes edge to fasten baby's thigh both sides, for this reason, people adopt a kind of expanded compound core body to alleviate this breakage problem, though expanded compound core body compares previous absorber not easy fracture, but the high cost of expanded compound core body, and its lower infiltration rate degree is slow, easy generation side leakage and rear leakage, and easily produce the phenomenons such as infant skin is immersed in urine, thus infant skin is soaked fester, the defect such as decortication, in sum, existing diaper absorber is difficult to the demand meeting existing use.
Utility model content
The purpose of this utility model is the deficiency overcoming prior art, there is provided a kind of prevent absorber from rupturing diaper and production method, it saves material cost, realize oozing fast, the function such as diffusion, can also flow rapidly to simultaneously and independently be locked in independently in absorber in absorber, make it not easily reflux, make absorber not easy fracture, a stone roller.
This utility model solves the technical scheme that its technical problem adopts:
Prevent the diaper that absorber ruptures, it comprises the extexine of absorbent portion and coated absorbent portion; It is characterized in that: comprise at least two-layer absorbent portion; Described absorbent portion comprises interval and arranges and form several independently absorbers by hot pressing or glue spraying; Wherein, the absorber staggered superposition in described two-layer absorbent portion is arranged, and is connected in one in gummed mode.
Further, the absorber in described absorbent portion is square, polygon, circle or ovally arranges.
Further, described two-layer absorbent portion gummed is in wavy; Wherein, crest location is absorber, and the wave trough position formed between two crest locations forms drainage channel.
Further, described absorber is the absorber that wood pulp mixes with polymer water-absorbent.
Further, described extexine is non-woven fabrics.
Further, comprise first, second absorbent portion, and the upper and lower setting of two absorbent portions; Absorber in described first absorbent portion is 2:1:5:1:2 at longitudinal Set scale, and the longitudinal Set scale of the absorber in described second absorbent portion is 3:1:3:1:3; Or the absorber of first, second absorbent portion is horizontal and longitudinal separation ratio is decile interval.
Further, comprise first, second absorbent portion, and the upper and lower setting of two absorbent portions; Absorber in described first absorbent portion is 4:2:5:2:4 at longitudinal Set scale, and the longitudinal Set scale of the absorber in described second absorbent portion is 2:5:3:5:2, and the absorber in first, second absorbent portion described is decile misaligned interval in horizontally set ratio; Or the absorber of first, second absorbent portion is horizontal and longitudinal separation ratio is decile misaligned interval.
Technical scheme described in the utility model is relative to prior art, and the beneficial effect obtained is:
This utility model provide a kind of prevent absorber from rupturing diaper and production method, it saves material cost; By several little absorbers independently distributed that two-layer staggered superposition bonding is arranged, both after can making absorber absorbing fluid, do not rupture, do not play stone roller, water conservancy diversion speed and diffusion area is blended under also can improving, effectively prevent side leakage and rear leakage, again can effectively the liquid lock absorbed in independently absorber, make the functions such as it not easily bleeds back.
Accompanying drawing explanation
Accompanying drawing described herein is used to provide further understanding of the present utility model, forms a part of the present utility model, and schematic description and description of the present utility model, for explaining this utility model, is not formed improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 is the stereo decomposing structural representation of diaper of the present utility model;
Fig. 2 is the profile of diaper of the present utility model;
Detailed description of the invention
In order to make technical problem to be solved in the utility model, technical scheme and beneficial effect clearly, understand, below in conjunction with drawings and Examples, this utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain this utility model, and be not used in restriction this utility model.
Refer to shown in Fig. 1-Fig. 2, a kind of diaper preventing absorber from rupturing of the present utility model, it comprises the extexine 2 of absorbent portion 1 and coated absorbent portion 1, and described extexine 2 is non-woven fabrics; Described diaper comprises at least two-layer absorbent portion 11,12; Described absorbent portion 11,12 comprises interval and arranges and form several independently absorbers 10 by hot pressing or glue spraying; Described absorber 10 is the absorber that wood pulp mixes with polymer water-absorbent; Wherein, absorber 10 staggered superposition in described two-layer absorbent portion 11,12 is arranged, and is connected in one in gummed mode.
More specifically, the absorber 10 in described absorbent portion 11,12 is polygon, circle or oval setting.
More specifically, described two-layer absorbent portion 11,12 gummed is in wavy; Wherein, crest location 13 is absorber 10, and the wave trough position 14 formed between two crest locations 13 forms drainage channel.
More specifically, comprise first, second absorbent portion 11,12, and the upper and lower setting of two absorbent portions 11,12; Absorber in described first absorbent portion 11 is 2:1:5:1:2 at longitudinal Set scale, and the longitudinal Set scale of the absorber in described second absorbent portion 12 is 3:1:3:1:3; Or the space ratio of first, second absorbent portion 11,12 is decile interval.
More specifically, comprise first, second absorbent portion, and the upper and lower setting of two absorbent portions; Absorber in described first absorbent portion is 4:2:5:2:4 at longitudinal Set scale, and the longitudinal Set scale of the absorber in described second absorbent portion is 2:5:3:5:2, and the absorber in first, second absorbent portion described is decile misaligned interval in horizontally set ratio; Or the absorber of first, second absorbent portion is horizontal and longitudinal separation ratio is decile misaligned interval.
Actual fabrication mode: the manufacture method of a kind of diaper preventing absorber from rupturing described in the utility model, comprises the following steps:
Step one: raw material prepares, and solid-state Time of Fluff Slurry is carried out segmentation and smashes, form fibrous cotton-wool; Being smashed by segmentation makes cotton-wool fully be separated, and improves the absorbability of cotton-wool;
Step 2: air draught molding, mixing macromolecule absorption material, powder fibrous cotton-wadding is adsorbed in net wheel surface by the net wheel by two groups with air suction function, net wheel be provided with dividing plate and the difference of dividing plate horizontally set on two networkings wheels (it is circular or oval that this dividing plate can be set to polygon, to form different shapes, this utility model is for rectangle), wherein the longitudinal Set scale of a dividing plate is 2:1:5:1:2, the longitudinal Set scale of another dividing plate is 3:1:3:1:3, and lateral part shifts to install too; Or two dividing plate laterally and longitudinal separation ratio be decile interval; Then make cotton-wool be adsorbed on part beyond dividing plate by air intake device, and form two-layer spaced cotton-wool respectively, and two-layer interval cotton-wool shifts to install; By shifting to install, being staggered bonding in the interval Liu Bai position of the Liu Bai position, interval on ground floor respectively and on another layer, making to stay white position to form flow-guiding channel;
Step 3: non-woven fabrics glue spraying, coated, will by being sent on the non-woven fabrics of glue spraying from the cotton-wool absorber of the upper interval molding of net wheel; This part can make directly to be positioned on non-woven fabrics from the cotton-wool absorber 10 net wheel, avoids follow-up again coated and cause the cotton-wool of absorber 10 to move;
Step 4: heat seal embossing molding, cotton-wool absorber is formed independently absorber in the periphery pressing of clad (non-woven fabrics) by heat seal embossing device respectively; By the periphery pressing of heat seal patterned fashion by cotton-wool absorber 10, cotton-wool absorber 10 not being ruptured because losing sticky power after absorbing fluid, being formed and can only enter the independently cotton-wool absorber 10 not easily gone out; Allow absorber when moisture absorption, and when being in dynamic, being fixed wtih its scope of running by multiple independently absorber, thus reaching the effect of not rupturing.
Step 5: wiper or spraying gluing, by cementing agent wiper or be sprayed on the non-woven fabrics of clad material of cotton-wool absorber surface; Cementing agent adopts PUR; Fully hot-melt can be overlying on cotton-wool absorber 10 surface by wiper or spraying method, and coating is more even, smooth;
Step 6: dislocation gummed, the cotton-wool absorber by two with adhesive is glued at one, and by smooth roll compacting, cut-out molding.Two-layer absorbent portion gummed one also forms continuous print diaper core body after compacting, finally by each absorber 10 cut off in the diaper finished product forming monolithic.
This utility model provide a kind of prevent absorber from rupturing diaper and production method, it saves material cost; By several little absorbers independently distributed that two-layer staggered superposition bonding is arranged, both after can making absorber absorbing fluid, do not rupture, do not play stone roller, water conservancy diversion speed and diffusion area is blended under also can improving, effectively prevent side leakage and rear leakage, again can effectively the liquid lock absorbed in independently absorber, make the functions such as it not easily bleeds back.
Above-mentioned explanation illustrate and describes preferred embodiment of the present utility model, as previously mentioned, be to be understood that this utility model is not limited to the form disclosed by this paper, should not regard the eliminating to other embodiments as, and can be used for other combinations various, amendment and environment, and can in utility model contemplated scope described herein, changed by the technology of above-mentioned instruction or association area or knowledge.And the change that those skilled in the art carry out and change do not depart from spirit and scope of the present utility model, then all should in the protection domain of this utility model claims.
Claims (7)
1. prevent the diaper that absorber ruptures, it comprises the extexine of absorbent portion and coated absorbent portion; It is characterized in that: comprise at least two-layer absorbent portion; Described absorbent portion comprises interval and arranges and form several independently absorbers by hot pressing or glue spraying; Wherein, the absorber staggered superposition in described two-layer absorbent portion is arranged, and is connected in one in gummed mode.
2. a kind of diaper preventing absorber from rupturing as claimed in claim 1, is characterized in that: the absorber in described absorbent portion is polygon, circle or ovally to arrange.
3. a kind of diaper preventing absorber from rupturing as claimed in claim 1, is characterized in that: described two-layer absorbent portion gummed is in wavy; Wherein, crest location is absorber, and the wave trough position formed between two crest locations forms drainage channel.
4. a kind of diaper preventing absorber from rupturing as described in claim 1,2 or 3, is characterized in that: described absorber is the absorber that wood pulp mixes with polymer water-absorbent.
5. a kind of diaper preventing absorber from rupturing as claimed in claim 1, is characterized in that: described extexine is non-woven fabrics.
6. a kind of diaper preventing absorber from rupturing as claimed in claim 1, is characterized in that: comprise first, second absorbent portion, and the upper and lower setting of two absorbent portions; Absorber in described first absorbent portion is 2:1:5:1:2 at longitudinal Set scale, and the longitudinal Set scale of the absorber in described second absorbent portion is 3:1:3:1:3, and the absorber in first, second absorbent portion described is decile misaligned interval in horizontally set ratio; Or the absorber of first, second absorbent portion is horizontal and longitudinal separation ratio is decile misaligned interval.
7. a kind of diaper preventing absorber from rupturing as claimed in claim 1, is characterized in that: comprise first, second absorbent portion, and the upper and lower setting of two absorbent portions; Absorber in described first absorbent portion is 4:2:5:2:4 at longitudinal Set scale, and the longitudinal Set scale of the absorber in described second absorbent portion is 2:5:3:5:2, and the absorber in first, second absorbent portion described is decile misaligned interval in horizontally set ratio; Or the absorber of first, second absorbent portion is horizontal and longitudinal separation ratio is decile misaligned interval.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420855967.3U CN204428286U (en) | 2014-12-30 | 2014-12-30 | A kind of diaper preventing absorber from rupturing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420855967.3U CN204428286U (en) | 2014-12-30 | 2014-12-30 | A kind of diaper preventing absorber from rupturing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204428286U true CN204428286U (en) | 2015-07-01 |
Family
ID=53596216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420855967.3U Withdrawn - After Issue CN204428286U (en) | 2014-12-30 | 2014-12-30 | A kind of diaper preventing absorber from rupturing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204428286U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104473724A (en) * | 2014-12-30 | 2015-04-01 | 福建省时代天和实业有限公司 | Paper diaper capable of preventing absorption bodies from cracking and production method of paper diaper |
| CN110548168A (en) * | 2018-06-01 | 2019-12-10 | 安徽舒源妇幼用品有限公司 | Adult nursing pad with disinfection function and bedsore prevention |
-
2014
- 2014-12-30 CN CN201420855967.3U patent/CN204428286U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104473724A (en) * | 2014-12-30 | 2015-04-01 | 福建省时代天和实业有限公司 | Paper diaper capable of preventing absorption bodies from cracking and production method of paper diaper |
| CN104473724B (en) * | 2014-12-30 | 2018-03-30 | 福建省时代天和实业有限公司 | A kind of paper diaper for preventing absorber to be broken and its production method |
| CN110548168A (en) * | 2018-06-01 | 2019-12-10 | 安徽舒源妇幼用品有限公司 | Adult nursing pad with disinfection function and bedsore prevention |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150701 Effective date of abandoning: 20180330 |