| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1543b2b19ec0e331a0dcd89888cbef5f |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T442-608
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2239-064
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T442-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T442-614
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T442-619
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T442-681
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T442-68 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01D5-082
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01F6-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D04H1-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01D5-0985
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D04H3-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D39-1623
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D46-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D39-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D39-00 |
| filingDate |
2007-07-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_db3fa8e8016234f52ce32eb3747a166f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_99e386904fdc078036893137ca06e080
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_55d85a05bda2fc0d0d42dd67a38f408a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7d43fc5fa81260558202d7cec004b10a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6fcc4efa1daa4e7afc08102d7cf2f004 |
| publicationDate |
2008-02-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2008016782-A1 |
| titleOfInvention |
Monocomponent monolayer meltblown web and meltblowing apparatus |
| abstract |
A porous monocomponent nonwoven web contains a bimodal mass fraction/fiber size mixture of intermingled continuous microfibers and larger size fibers of the same polymeric composition. There are at least five times as many microfibers as larger size fibers, and a histogram of the mass fraction of fibers vs. fiber size exhibits a larger size fiber mode greater than 10 µm. The web may be made by flowing fiber-forming material through a die cavity having larger size orifices and at least five times as many smaller size orifices to form filaments, attenuating the filaments into fibers and collecting the attenuated fibers to form the nonwoven web. The web is especially well suited to the manufacture of self-supporting three dimensional articles such as molded cup-shaped respirators and pleated air filters. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110528095-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7765698-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11598026-B2 |
| priorityDate |
2006-07-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |