一种一次性婴儿隔尿垫
By designing a baby diaper pad with a hydrophilic surface layer, core layer, leak-proof layer, and anti-slip layer, the problem of existing baby care pads being prone to displacement and not breathable has been solved. It achieves the effects of anti-slip, anti-leakage, and breathability, thus improving the baby care experience.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 浙江夕尔科技有限公司
- Filing Date
- 2025-03-12
- Publication Date
- 2026-07-17
AI Technical Summary
Existing disposable baby care pads are prone to shifting, leaking, and are not breathable, resulting in a poor user experience.
A baby diaper pad has been designed, comprising a hydrophilic surface layer, a core layer, a leak-proof layer, and an anti-slip layer. It is made of ES fiber and super absorbent polymer resin material, and combines a folding design with an anti-slip layer to improve anti-slip properties and breathability.
It effectively prevents urine leakage, keeps baby's skin dry, improves comfort and anti-slip properties, reduces product movement, and enhances breathability.
Smart Images
Figure CN224505710U_ABST
Abstract
Claims
1. A disposable baby diaper, characterized by The urine isolation pad comprises a hydrophilic surface layer arranged on the surface, a core layer arranged in the middle, and a leakage prevention layer arranged on the bottom surface, the bottom surface of the leakage prevention layer is further covered with an anti-skid layer, the core layer comprises an upper layer of toilet paper, an inner core layer, and a lower layer of toilet paper arranged in sequence from top to bottom, and the outer edge of the inner core layer is further covered with an edge absorption layer.
2. A disposable baby diaper according to claim 1, characterized in that The outer edge of the lower layer of toilet paper is folded upward to surround the outer edges of the upper layer of toilet paper, the inner core layer, and the edge absorption layer.
3. A disposable baby diaper according to claim 1, characterized in that The outer edge of the lower layer of toilet paper is folded upward and then folded horizontally towards the center at the outer edge of the upper layer of toilet paper to form a folding part, and the folding part and the upper surface outer edge of the upper layer of toilet paper are mutually adhered.
4. A disposable baby diaper according to claim 1, characterized in that The edge absorption layer is rectangular or curved.
5. A disposable baby diaper according to claim 1, wherein The hydrophilic surface layer is a hydrophilic ES fiber with a fiber fineness of 0.8D-2.0D.
6. A disposable baby diaper according to claim 1, wherein The edge absorption layer is made of toilet paper and high molecular absorption resin through a mixed sizing process, the unit area weight of the toilet paper ranges from 90gsm to 120gsm, and the width of the edge absorption layer ranges from 30mm to 100mm.
7. A disposable baby diaper according to claim 1, wherein The inner core layer is made of a mixture of high molecular absorption resin and fluff pulp.
8. A disposable baby diaper according to claim 1, characterized in that The square gram weight of the leakage prevention layer is 13 g / m2~17 g / m2, the moisture permeation amount is 1000 g / (m 2 ·24h)~1800 g / (m 2 ·24h).
9. A disposable baby diaper according to claim 1, characterized in that The square gram weight of the anti-skid layer is 13g / m²-17g / m², and the anti-skid layer is made of three layers of spun-bonded non-woven fabric web hot-rolled.
10. A disposable baby diaper according to claim 9, characterized in that The static friction coefficient of the anti-skid layer is 0.7-0.8.