http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2008032582-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9ef5b81f594a4fd073d1d2198f973516 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T442-675 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T442-674 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T442-659 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-12 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B27-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B5-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B27-12 |
| filingDate | 2006-08-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_419566efa761643297de7eb02ed4e5ac |
| publicationDate | 2008-02-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-2008032582-A1 |
| titleOfInvention | Protective covering |
| abstract | The present invention relates to flexible protective covering, comprising a composite sheet providing high level of both waterproof and moisture vapor permeability. In its first aspect, the composite sheet consists of at least a thin layer of non-woven fabric and at least a thin layer of air-impermeable, non-porous, hydrophilic polymer. In its second aspect, the composite sheet is further impregnated with at least another layer of hydrophilic polymer into the non-woven fabric side. In its third aspect, the composite sheet consists of a thin layer of air-impermeable, non-porous, hydrophilic polymers comprising poly(amic acid) or polyetherpoly(amic acid) or polyetherpolyimide and at least a porous substrate. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10160184-B2 |
| priorityDate | 2006-08-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 46.