http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0868162-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_31f87c170ea6e478544c388bd11bb684 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2013-1556 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F13-5116 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2013-15487 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2013-53721 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2013-530897 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F13-534 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F13-15203 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F13-15 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F13-47 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F13-511 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F13-15 |
| filingDate | 1996-12-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2436b48b2bccb82fb0062d21356035d9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4e841d4496b7a4b0d13f2bfc1861be9c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2c69dfa04b2242b726348daea6b5b2a9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_390b2f1a29dea8621252d9615cafe7d4 |
| publicationDate | 1998-10-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0868162-A1 |
| titleOfInvention | Matched permeability liner/absorbent structure system for absorbent articles and the like |
| abstract | The present invention is directed to a matched permeability liner/aborbent structure system, suitable for use in absorbent articles, in which the permeability of the bodyside liner is correlated with the permeability of the subjacent layer of the absorbent structure, such as a surge layer. The inventors have observed that by appropriately matching the permeability of the liner material to the permeability of the subjacent layer, liquid intake performance of the liner and subjacent layer materials can exceed liquid intake performance of the subjacent layer material alone. Thus, in accordance with an embodiment of the present invention, the permeability of the bodyside liner is set within a specified range of that of the subjacent layer such that the liner/subjacent layer liquid intake performance is improved. In accordance with another embodiment of the present invention, the permeability of the bodyside liner is matched to or correlated with the permeability of the subjacent layer such that the liner/subjacent layer liquid intake performance is improved at least about 50 percent over the liquid intake performance of the subjacent layer alone. In accordance with yet another embodiment of the present invention, the permeability of the liner material is matched to or correlated with the permeability of the subjacent layer such that liquid intake performance of the liner/subjacent layer combination is improved at least about 65 percent over the liquid intake performance of the subjacent layer alone. As disclosed herein, by properly selecting the permeability of the liner material, as compared with the permeability of the subjacent layer material, the liquid intake rate of the liner material not only does not limit or inhibit liquid intake into the subjacent layer and underlying components of the absorbent structure, but provides an unexpected increase in liquid intake performance over that of the subjacent layer alone. The bodyside liner and subjacent layer can suitably be formed of fibrous nonwoven webs. |
| priorityDate | 1995-12-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 27.