http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102964631-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2fca358171fed028f7c7821b53a663da |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F9-48 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-5393 |
| filingDate | 2012-11-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2014-06-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5444102a78ae169576ecce624b23130f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_edb3c0fb6da3d08969c05f8390b313a1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b74452ff95feab6c46e19f87e8b4de94 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f70e0ad40642096d758dbf4452c56967 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_024d0da421bbda9bb1809771b9a0f1cf |
| publicationDate | 2014-06-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-102964631-B |
| titleOfInvention | Antioxidant di(2, 4-di-tert-butylphenol) phenylphosphite and preparation method as well as application thereof |
| abstract | The invention discloses a preparation technology of an antioxidant di(2, 4-di-tert-butylphenol) phenylphosphite. The preparation technology is characterized in that dichlomphenylphosphine, an acid-binding agent and 2, 4-di-tert-butylphenol are used as raw materials, a liquid organic matter is used as a solvent, the temperature is controlled at 10 DEG C to 30 DEG C in the reaction and dropwise adding process, and heat is preserved for 3-15 hours at the temperature of 10 DEG C to 30 DEG C to complete preparation. Hydrochloric acid generated in the reaction process can be absorbed by an acid-binding agent triethylamine to obtain hydrochloride. The antioxidant di(2, 4-di-tert-butylphenol) phenylphosphite finished product with different qualities can be obtained by controlling various reaction conditions, proportion and temperature, thus a new additive is provided for plastic industries and rubber industries. |
| priorityDate | 2012-11-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 54.