http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1887001-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_696ca0ae93d5cf5a686273601361781f |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D307-89 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D307-89 |
| filingDate | 2007-08-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6e26af8e5b0b3ae0c745ed0dac526f13 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f89798330f3ff22cd0e32e1b2e129710 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d0b91ce41fea46e884700a2bad39f726 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_46ad8e2dcddf1cf33b0d625f9cf635d6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_93afc2be26d5dddff5f926f22d976c82 |
| publicationDate | 2008-02-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-1887001-A1 |
| titleOfInvention | Acid anhydride ester and composition thereof, and heat-curable resin composition and cured product thereof |
| abstract | The present invention provides an acid anhydride ester obtained by esterifying cyclohexane-1,2,4-tricarboxylic acid-1,2-anhydride and a composition of the ester, and a heat-curable resin composition and a cured product of the composition. _Provided is an epoxy resin composition using the acid anhydride ester as a curing agent for an epoxy resin, the epoxy resin composition having, for example, the following properties (1), (2), and (3): (1) the epoxy resin composition has a low viscosity at room temperature, so the components of the composition can be favorably blended with each other, (2) the acid anhydride ester has a low vapor pressure at curing temperature, so no evaporation loss occurs after curing, and the intended design of blend is capable, and (3) a cured product to be made from the composition is colorless and transparent, and changes its color to a small extent even when the product is irradiated with light or heated for a long time period. The composition is suitably used as, for example, an encapsulant for a photoelectric conversion element such as a blue LED or a white LED, a molded article, a coating, or an adhesive. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2194085-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2194085-A4 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2940053-A4 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9102786-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9957349-B2 |
| priorityDate | 2006-08-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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