| 摘要 |
<p>A TRANSFER LAYER OF CELLULOSIC AIR-LAID MATERIAL CHARACTERIZED BY A NON-UNIFORM BINDER DISTRIBUTION PROFILE THAT ALLOWS A FASTER LIQUID ACQUISITION. IN A SPECIFIC EXAMPLE, THE TRANSFER LAYER HAS A HIGHER CONCENTRATION OF BINDER ON ITS LIQUID-ACQUISITION SURFACE THAN ON THE LIQUID-RELEASE SURFACE. TYPICALLY, THE LIQUID-RELEASE SURFACE OF THE TRANSFER LAYER FORMS PART OF THE INTERFACE TRANSFER LAYER/ABSORBENT CORE IN THE STRUCTURE FOR ABSORBING BODY EXUDATE.</p> |
