| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2cb72657cf0479385a9b5e655af1e16f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_af99df08b153738cd418446a75d09bfc |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F5-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-646
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-6592 |
| filingDate |
2003-05-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d68743f15305ecf029b680cb00597b08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1b428b1d827f2e69a00a5a098a30ddc4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_16f8f2ac33aa8726fa9de6ded8cc25d8 |
| publicationDate |
2003-12-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2003342279-A |
| titleOfInvention |
Method for purifying tetrakisfluorophenylborate |
| abstract |
PROBLEM TO BE SOLVED: To efficiently produce a tetrakisfluorophenyl borate useful as a catalyst component for olefin polymerization or a raw material for synthesizing the same. SOLUTION: Tetrakisfluorophenyl borate is A method for purifying tetrakisfluorophenyl borate, wherein the tetrakisfluorophenyl borate is dissolved in a solvent having an SP value of 15 or more and 30 or less, and then precipitated with water or an aliphatic hydrocarbon-based solvent. |
| priorityDate |
1992-06-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |