Diaper requires no leakage and water absorption, moisture retention keeping baby skin dry and comfortable. “Xitao” brand SAP is of high capacity for absorbing water, high degree of water retention under pressure, which has significant impact on water retention and prevent rewet. Ordinary SAP is a granule surface cross-linked to a certain degree polymers. While absorbing liquid with the rapid expansion of the surface, it will decrease the mechanical strengh, surface will be in conjunction with each other and become mushy sticky status. If the surface is strongly stick togeter, it will prevent the liquid absorbed and the expansion of particles through the gap condition, and will cause absorption speed tended to stagnate, then the problem for long-term absorption capacity and repeatedly absorption capacity arises. It’s mainly in its second and third back to the infiltration will be relatively high, it could only absorb the baby's first urine, after 2-3h, urine will be absorbed poorly due to gel block up, then diaper will loss it’s role to keep baby's skin dry and comfortable. "Xitao" SAP not only has good absorption rate and water retention capacity, but also remains dry, it behaves amazing effects after repeatedly absorbtion and suction pressure. |