| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3b75405fb53f1423aea2a283aa811cdf
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4bfb770ad56d7c9613272bbbf9391b22 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E10-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D11-246
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D11-16 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D11-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B64G1-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B64G1-226
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B64G1-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D11-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F24S50-80 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D11-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D11-24 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B64G1-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D11-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F24J2-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B64G1-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B64G1-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D11-14 |
| filingDate |
1997-07-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1998-10-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6e64ae61ba8977a0d0254802e3b98813
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_13e4efb57bd0477ff65dd8ff6299a633 |
| publicationDate |
1998-10-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-5820740-A |
| titleOfInvention |
High-absorptance high-emittance anodic coating |
| abstract |
A colored anodic coating for use on surfaces of substrates, e.g. aluminum substrates in which it is desirable to maintain a high solar absorptance (a) and a high infrared emittance (e), particularly in low earth orbit space environments. This anodic coating is preferably a dark colored coating, and even more preferably a black coating. This coating allows a touch temperature within an acceptable design range to preclude burning of an astronaut in case of contact, but also allows a solar radiation absorption in an amount such that an a/e ratio of unity is achieved. The coating of the invention comprises a first layer in the form of an acid anodized colored anodic layer for achieving a high solar absorptance and a second or high emittance layer in the form of a clear acid anodized layer for achieving a high emittance. The entire coating is quite thin, e.g. 1-2 mils and is quite stable in a hostile space environment of the type encountered in a low earth orbit. The coating is obtained by first creating the high emittance clear anodized coating on the metal surface followed by anodizing using a colored anodizing process. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10845309-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2015091932-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9353454-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106835240-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2010065635-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2010065635-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2004118813-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10087542-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2004129574-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113981501-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113981501-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6790335-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108048891-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10309029-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2014083861-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2013248372-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2004063427-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111254473-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6267861-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6884336-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2004094426-A1 |
| priorityDate |
1996-03-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |