För det första egenskaperna hos TPU -vattentäta skikt
Utmärkt vattentät prestanda
TPU (thermoplastic polyurethane elastomer rubber) has excellent waterproof ability. In the urine pad, it can effectively prevent urine from penetrating into the lower layer of the pad, thereby protecting the mattress or bed sheets from being soaked in urine. For example, many urine cushion products are designed with TPU as the anti water layer, such as the Deer Tintin double-sided Fyra lager superabsorberande urinkudde . Det tredje skiktet använder TPU -vattentät andningsfilm, som effektivt kan blockera urin och förhindra att urin läcker in i bambufiberskiktet och därigenom skyddar sängen från föroreningar .}
God luftpermeabilitet
Unlike some completely impermeable waterproof materials, TPU has a certain℃of breathability. This feature is very important for urine pads because if they are not breathable, sweat and other moisture on the surface of the baby's skin cannot be expelled, which can easily breed bacteria and lead to problems such as red buttocks in babies. For example, some high-quality urine pads use TPU waterproof and andningsfilm, med en 24- timmars luftfuktighet på upp till 5000 gram, vilket minskar möjligheten till bakterietillväxt och håller barnets hud i en relativt torr miljö .
Oljemotstånd, vattenmotstånd och mögelmotstånd
The TPU waterproof layer has the characteristics of oil resistance, water resistance, and mold resistance, which makes the service life of the urine pad longer. The urine pad may come into contact with various stains during daily use, and the TPU waterproof layer can resist these pollutants and maintain its performance. In addition, the material has good recyclability, conforms to environmental protection concepts, and has positive significance För hushållsbruk och miljöskydd .
Jämfört med andra vattentäta skikt av urinisoleringskuddar,
Jämfört med PVC
Although PVC (PVC) also has certain waterproof properties, there may be some health risks associated with PVC materials. For example, harmful additives may be added during the production process, and PVC has relatively poor breathability. In contrast, TPU has better environmental friendliness and breathability, making it more suitable for urine pad products that come into direct contact with baby Hud .
Jämfört med enkel bomull
Cotton materials have good water absorption, but without a waterproof layer, urine can easily penetrate. Although the ability to block urine can be improved by increasing the thickness of the urine pad, it will affect the comfort and ease of use of the urine pad. The combination of TPU waterproof layer and cotton material can effectively solve the problem of urine leakage and ensure that the urine pad is soft and skin Vänligt . till exempel är urinkuddar gjorda av rent bomullstyg i kombination med TPU -vattentät lager mjuka och vattentäta .
Fördelar med TPU -vattentätt skikt vid praktisk användning av urinisoleringsdynor
Lätt att rengöra
Due to the presence of TPU waterproof layer, it is easier to clean dirty urine pads. It can effectively prevent urine and other stains from penetrating into the internal structure of the urine pad, making it dry faster after cleaning and maintaining good waterproof performance. The TPU waterproof layer of the urine pad can better maintain its function, whether it is hand washed or machine washed.
Lämplig för olika scenarier
TPU -vattentäta skikt urinplatta kan spela en mycket bra roll, vare sig det är för spädbarn som sover eller dagliga aktiviteter . När barn sover kan det förhindra dem från att väta sängen på natten; När spädbarn är aktiva kan det också förhindra att urin läcker på möbler eller golv . att spela på soffor eller krypande mattor.
In summary, TPU waterproof layer is very suitable for urine pads. Its waterproof, breathable, corrosion-resistant, and practical advantages make it an ideal choice for the waterproof layer of urine pads. Consumers can prioritize TPU waterproof layer products when choosing urine pads, providing a clean, comfortable, and healthy environment for babies to Använd .
