| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ee1c19da359446fb5c4f0458a57b783d |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C51-41
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F114-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F14-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F14-18 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C59-315
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-26 |
| filingDate |
2009-02-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bb08dcd1f87cbca72ee5f23d7d3be19d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2f28a5af0d725f65c234182fea45cf02 |
| publicationDate |
2009-06-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2009163653-A1 |
| titleOfInvention |
Perfluorocarboxylic acid salt and process for producing it |
| abstract |
To provide a perfluorocarboxylic acid salt excellent in a surface tension reducing ability. n A perfluorocarboxylic acid salt having an iron content of at most 10 ppm by mass and represented by the following formula (1): n R F (OCF(X 1 )CF 2 ) k-1 OCF(X 2 )COO − M + (1) n wherein R F is a C 1-10 monovalent perfluorinated organic group, each of X 1 and X 2 is independently a fluorine atom or a trifluoromethyl group, k is an integer of at least 1, and M + is an ammonium ion or an alkyl-substituted ammonium ion. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2016062241-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103127877-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9645499-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104277163-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101142392-B1 |
| priorityDate |
2006-08-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |