http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20020062618-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b828305495e1cdb63947a3a18aa633d1 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F112-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2-22 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-42 |
| filingDate | 2002-07-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cb8abf7cde0a741c2587464fc7534377 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_895910ff43482539583a488d61352440 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2e7fa9fcaf272d9b52b57f9892fac21f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eb419a3b588f3bab579307cd08b6a1b3 |
| publicationDate | 2002-07-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20020062618-A |
| titleOfInvention | A catalyst having high catalytic activity for the preparation of polystyrene |
| abstract | The present invention relates to a novel catalyst system for producing polystyrene by emulsion polymerization of styrene in an aqueous solution, and more particularly, in the preparation of polystyrene by polymerization of styrene through emulsion polymerization, a sodium dodecyl sulfate compound and a sodium borohydride compound The present invention relates to a novel method for producing polystyrene in high yield while suppressing gel formation by using a mixture produced by administering an alkyl halide compound represented by the following general formula (1) as an activator in the presence of:n n n (Formula 1)n n n n n n n n Wherein X is hydrogen or a halogen atom selected from Cl, Br or I;n n n p, q, r are independently of each other an integer of 0, 1, 2 or 3, where p + q + r is an integer of 0, 1, 2 or 3. |
| priorityDate | 2002-07-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 61.