There are many aspects to the performance of sanitary napkins, including comfort, hypoallergenic, rapid absorption, and good dryness. Even some sanitary napkin manufacturers have created some "features" to deceive consumers in order to attract eyeballs. However, the most important experience of sanitary napkins is still in their comfort and dryness. Among them, dryness is always one of the most important properties of sanitary napkins.

After several years of research and development improvement and market evaluation, Nuoer Bio has developed a water-absorbent resin VS-01 for sanitary napkins. It has fast blood-sucking speed, high gel strength, strong hydrolysis resistance, good antibacterial ability and anti-yellowing. Good remarkable features. In the two most important functional aspects of blood-sucking speed and dryness after blood-sucking, the performance of VS-01 can not only replace SXX 60N, but even the performance difference has been widened with 60N. If you want to make good use, customer loyalty. High-end sanitary napkin products, Nuoer Bio VS-01 will be the best choice.

First, the blood-sucking speed is fast, the gel strength is high

An important feature of Nuoer Bio VS-01 is its fast blood-sucking speed and high gel strength. A comparison of the blood absorption rates of pure animals of VS-01 and 60N is shown in Figure 1.

Figure 1 shows that VS-01 has a much higher blood-sucking rate than SXX 60N. The rapid absorption of blood is the most effective way to prevent side leakage. VS-01 has obvious advantages in the rapid drying and anti-side leakage of sanitary napkins.

The physiological saline absorption of VS-01 and 60N is shown in Fig. 2.

Figure 2 shows that the gel strength of VS-01 is significantly better than that of SXX 60N, which will greatly facilitate the diffusion of viscous liquids, thereby improving dryness.

Second, the finished product has a fast blood-sucking speed and good dryness.

Nuoer Bio Wells will use VS-01 and Sumitomo's 60N system to produce the same type of absorbent paper with the highest market usage (including SAP 60g/m2, wood pulp 110g/m2), using Nuoer Bio Sanitary Napkin Standard Test Method (Needle Drop) Add fresh blood for 5 times, each time 3ml and 10 minutes apart. After 10 minutes of adding liquid for 10 minutes, press 1.25kg weight for 1min to test the amount of reverse osmosis. The drip acceleration is about 12 seconds). Blood infiltration rate and reverse osmosis were tested, and the test results are shown in Figures 3 and 4.

The absorbent paper of Nuoer VS-01 has obvious advantages in blood infiltration rate, and the dryness is better.

Third, anti-yellowing, anti-aging

In addition, VS-01 has excellent anti-aging properties, and the polymer has good anti-yellowing properties. The degree of yellowing of the water absorbing resin after the aging test is shown in Fig. 5.

In general, the Nuoer Bio VS-01 sanitary napkin has a fast blood-sucking speed and good dryness after blood-sucking, which is derived from the faster blood absorption rate and higher gel strength of VS-01. At the same time, VS-01 Anti-yellowing performance is not weaker than SXX 60N. In the manufacture of high-performance and high-comfort high-end sanitary napkins, Nuoer Bio VS-01 can completely replace SXX 60N.