| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_113e9edd78c8288c67c284682d00ffaa |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L91-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L91-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-22 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D5-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D7-69
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D7-61
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D5-1637
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D191-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D191-08 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D7-61
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D5-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L91-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D4-00 |
| filingDate |
2007-10-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f409d3e8ee5c00f7f8c979f5cadbd82b |
| publicationDate |
2008-01-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2008017069-A1 |
| titleOfInvention |
Water vapor barrier coating for composite materials |
| abstract |
Embodiments provide composites (and core materials) that are coated with a water vapor barrier coating to reduce water vapor incursion into the composites (and core materials) and to reduce loss of residual moisture content from composite formed during the cure reaction. In an exemplary embodiment, coated composite articles have a composite substrate with a surface that has a water vapor barrier coating. The water vapor barrier-coating reduces water vapor incursion into the coated composite article through the surface when the coated composite is in a hot and humid surrounding environment by at least about 80%. The water vapor barrier coating includes a mixture of waxes and paraffins having a dispersion therein of inorganic powder comprising powdered metal, powdered metal oxide, or powdered metal carbide. The water vapor barrier coating is applied to the surface without solvents and is substantially free of pinhole gaps. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011027420-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010269008-A1 |
| priorityDate |
2004-01-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |