http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0462272-B2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3292118ebf2769777b726354b2400842 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-23979 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D04H1-54 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D04H1-45 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D04H1-46 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D04H11-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D04H1-54 |
| filingDate | 1991-01-08^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2003-05-07^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9728bab155b8693d846436e2870dad27 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6c410545312e1bbeb91e9dc355e04ddf |
| publicationDate | 2003-05-07^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0462272-B2 |
| titleOfInvention | Method of producing a nonwoven fibrous textured panel and panel produced thereby |
| abstract | A method for producing a nonwoven fibrous, flexible panel having a textured outer surface, including the steps: of providing a needled web comprised of interengaged first fibers and second thermoplastic fibers; needlepunching the web to produce the textured outer surface; and passing a fluid, at a temperature sufficient to melt at least a portion of the second thermoplastic fibers, through the web in a direction from the textured outer surface to produce a plurality of weld joints of the melted second thermoplastic fibers, the textured outer surface thereafter being substantially free of the second thermoplastic fibers. A nonwoven fibrous panel produced by the methods characterized herein is also described. |
| priorityDate | 1990-01-10^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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