| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_94ff2d78578d95d1e8d3a2233c76188d |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2013-51355
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2013-51377
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2013-15406
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2013-15861
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2013-51059
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2013-8497 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F13-15764
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F13-51113
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F13-51394
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F13-51456
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F13-47
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F13-51305
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F13-51108
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F13-15707
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F13-8405
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F13-53
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F13-51121 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F13-513
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F13-15
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F13-511 |
| filingDate |
2019-06-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cfe8147ec505be67a90ae4a6273f7e02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0e2a8479c32234d7a223386c22dab76b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_64ca71b16e1823fd5883855cba51f0ed
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dfb11c68efc90888e61982ab1828e543
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dbe23f64dcaba0e485132beb0a9bf98d |
| publicationDate |
2021-04-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-3810057-A1 |
| titleOfInvention |
Absorbent article with function-formed topsheet, and method for manufacturing |
| abstract |
Methods for manufacturing topsheets for absorbent articles are disclosed. The methods may include: providing a cycling forming belt that includes an air-permeable substrate and an ordered arrangement of airflow blocking structures thereon; directing air flow with entrained fibers and/or filaments to a working location through which the belt cycles; drawing the air flow through airflow permeable regions of the belt as they cycle through the working location, and thereby drawing the fibers/filaments to the belt such that they accumulate thereon to form a batt having an arrangement of built-up regions and attenuated regions corresponding with the arrangement of blocking structures, wherein the structures are arranged in individualized single-topsheet configurations that repeat along the machine direction, each configuration being adapted to form a section of web material for a topsheet and to impart a desired formation thereto including channel portions, hinge portions and/or pattern(s) of discrete low bulk portions. |
| priorityDate |
2018-06-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |