http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102746442-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f2309bf291240e439ef982430ccf73be |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F222-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-18 |
| filingDate | 2012-05-15-04:00^^<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_44e8b76b5f016ec254191e57a695285a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_db9f4811c235a2e06ae68367fbde8526 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_869b780b2edbb3544bc766b9b83111f7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b048f0b051b8f5af0d1594a009ac21f1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_494bf3aa4abffd9ce12ab76800e113a9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b3fe66a14c587422148e0c0827f7f469 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_676cf4574744dccb2a790d02a13b6e05 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_175e2b6d224f0fd1bf3ebb78529845ef |
| publicationDate | 2014-06-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-102746442-B |
| titleOfInvention | Terpene-based macroporous adsorption resin and preparation method thereof |
| abstract | The invention discloses a terpene-based macroporous adsorption resin and a preparation method thereof. The name of the terpene-based macroporous resin is terpene maleate di(beta-acryloyloxyethyl)ester-methacrylic macroporous adsorption resin. The preparation method of the resin comprises the steps that: a natural perfume alpha-pinene is subjected to isomerization, and is subjected to diene addition with maleic anhydride, such that terpene maleic anhydride is obtained; the terpene maleic anhydride is subjected to an esterification reaction with ethylene glycol, such that terpene maleate di(beta-hydroxy ethyl)ester is prepared; the ester is subjected to an esterification reaction with acrylic acid, such that terpene maleate di(beta-acryloyloxyethyl)ester is obtained; the terpene maleate di(beta-acryloyloxyethyl)ester is adopted as a cross-linking agent, and is subjected to free radical suspension polymerization with a functional monomer methacrylic acid, such that the terpene maleate di(beta-acryloyloxyethyl)ester-methacrylic macroporous adsorption resin is prepared. The terpene-based macroporous adsorption resin is characterized by no toxicity, -COOH group, high specific surface area and large pore amount. The terpene-based macroporous adsorption resin can be used in extraction and separation of natural Chinese herbal medicines. |
| priorityDate | 2012-05-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 91.