http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2009069493-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bb4ee28d43b5e8d4a3c5141fa9bcfeb0 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2327-12 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J3-05 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F6-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F6-20 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F6-14 |
| filingDate | 2006-04-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9b7d10f0b839aca36436f7304b4b2ae6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c985d56458039c59731009a7627a83bf |
| publicationDate | 2009-03-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-2009069493-A1 |
| titleOfInvention | Process for Producing Aqueous Fluoropolymer Dispersion |
| abstract | The invention provides a method of producing an aqueous fluoropolymer dispersion having a fluoropolymer concentration sufficiently high for practical purposes by using the technique of phase separation. The present invention is a method of producing an aqueous fluoropolymer dispersion comprising a step (1) of adding a nonionic surfactant having a cloud point to an aqueous fluoropolymer dispersion to be treated, a step (2), following the step (1), of phase separating into a supernatant phase and an aqueous fluoropolymer dispersion phase within a specific temperature range, and a step (3) of recovering the aqueous fluoropolymer dispersion phase by removing the supernatant phase, the specific temperature range being lower than the cloud point of the nonionic surfactant. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8796370-B2 |
| priorityDate | 2005-04-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 60.