| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_574bc8fd24e08fc5a292d012c5a28e48 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2013-00748 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F13-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B5-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P17-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L15-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L15-425 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L15-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L15-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-30 |
| filingDate |
2008-07-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2010-01-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-2140888-A1 |
| titleOfInvention |
Layered compound, intended as wound dressing, containing a polyurethane foam layer, an absorbent layer and a covering layer |
| abstract |
The invention relates to a layer composite, suitable as a wound dressing, comprising a base layer (10), an absorber layer (20) resting on the base layer and a cover layer (30), wherein the cover layer (30) is attached to both the base layer ( 10) and to the absorber layer (20), and wherein the base layer (10) comprises a polyweth foam obtained by foaming and drying a composition comprising an aqueous anionically hydrophilic polyurethane dispersion (I). The invention further relates to a process for the preparation of such a laminated composite and to its use as a wound dressing, incontinence product and / or cosmetic article. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2013000910-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3702386-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3235520-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2011086063-A3 |
| priorityDate |
2008-07-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |