Home > Products > Chemicals > High Polymers

SAP (Super Absorbent Polymer) for physiological hygiene applications, such as baby diaper, feminine napkin, adult incontinent pad, hospital surgical cushion and other health-care usages. With the capability of high absorbency and long-time water retention, AQUASORBENT enables sanitary diapers to be thinner with improved performance and more comfortable by eliminating the sticky feeling. Our SAP will be the best choice to manufacturing super-thin baby diaper which needs features of excellent dispersibility, urine absorbency and re-wettability under high load.

Items

Typical Data

Appearance

White powder, or granule

Moisture content(%)

<8

Odor

Imperceptible

Bulk density (g/l)

0.7

PH, hydrated gel

6-7

Absorption rate (g/g)
Deionized water
0.9% Nacl

500-800
90-120

Particle size(mm)

Fine, powder, (0.1－0.5)

Shelf life in dry package

5 years

Items

Typical Data

Absorbency of synthesized blood (g/g)

40

Content of extractable polymers (%)

<10

The determination of Gel strength-Shear modulus
(Dyne/Cm2)

>15000

Acrylic acid monomer (ppm)

<100

Teabag retention (g/g)
15 seconds
1 minute
10 minutes

20
35
55

Absorbency under non loose situation with load (g/g)
1.2 Kpa load, 1hour
2.0 Kpa Load, 1hour
3.0 Kpa Load, 1hour

37
32
27