| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e9ec95f75bc5dcc8f2c6f36fd3ee1ca6 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-0091 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-3412
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L23-31
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L23-29
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01B3-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01B3-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01C1-02 |
| filingDate |
1981-01-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1982-05-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_731c515f4033b5f2897c76d6bc9f3ccc |
| publicationDate |
1982-05-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4330637-A |
| titleOfInvention |
Encapsulated electronic devices and encapsulating compositions |
| abstract |
An electronic device such as an integrated circuit is encapsulated within a silicone resin formulation having a metallo-porphyrin compound contained therein. The compound is cleaved by HCl to form a porphyrin diacid chloride and a free metal having the capability of chelating chloride ions and hydroxyl groups thereby preventing corrosion and anionic attack of metallic circuit elements and development of unwanted conductive pathways. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4552818-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7255837-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7533193-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5155149-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5733506-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4792880-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5332944-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2003087448-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5847034-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4992257-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4614723-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5883459-A |
| priorityDate |
1981-01-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |