http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-19990012841-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-261 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-3042 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-3085 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-26 |
| filingDate | 1997-07-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1999-02-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-19990012841-A |
| titleOfInvention | Method for preparing porous interpenetrating reticulated polymer absorbent |
| abstract | The present invention relates to a method for preparing a porous interpenetrating reticulated polymer absorbent having excellent selective absorption into oil (crude oil), and is a difunctional vinyl monomer divinylbenzene using stearylmethacrylate. ), Tetraethylene glycol dimethacrylate, triethylene glycol dimethacrylate, triethylene glycol dimethacrylate, and ethylene glycol dimethacrylate polymerized and crosslinked with ethylene glycol dimethacrylate, respectively. Synthesates of polystearylmethacrylate and tertiary butyl styrene (tert-butylstyrene), styrene (styrene), alpha methyl styrene (α-methylstyrene) as styrene derivatives as vinyl monomers to the CPSMA, and methyl methacrylate as acrylate derivatives. (methymethacrylate), methylacrylate, butyl methacrylate Butylmethacrylate (BMA), isobutyl methacrylate (iso-butylmethacrylate), hexylmethacrylate, phenylmethacrylate, laurylmethacrylate, laurylmethacrylate, acrylamide, Methacrylic amide (methacrylamide), dimethylacrylamide and the functional monomers DVB, TTEGDMA, TEGDMA, EGDMA were penetrated and crosslinked in the CPSMA crosslinked structure, respectively. |
| priorityDate | 1997-07-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 106.