http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2011064897-A1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D265-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D413-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D265-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L69-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-357 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-357 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D265-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L69-00 |
| filingDate | 2009-11-26^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2013-04-11^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-WO2011064897-A1 |
| titleOfInvention | Bisbenzoxazinone compounds |
| abstract | An object of the present invention is to provide a bisbenzoxazinone compound that has a high purity without substantially containing an alkali metal salt and becomes a resin composition excellent in hydrolysis resistance when contained in a resin. . The present invention is represented by the following formula (4), (In the formula, R 1 and R 2 are each independently a hydrogen atom, a hydroxyl group, an alkyl group having 1 to 3 carbon atoms, etc.) (I) the purity is 98% or more, (Ii) The content of the compound represented by the following formula (7) is less than 0.15% by weight, (Iii) In the measurement of light reflectance in the visible light region in powder form, the maximum peak is in the range of 380 to 480 nm, and the maximum light reflectance is 100 to 120%, (Iv) the content of sodium metal is less than 50 ppm, (V) A bisbenzoxazinone compound having a YI value of −10 to 10, a production method thereof, and a resin composition containing the compound. |
| priorityDate | 2009-11-26^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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