http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2006132368-A1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2327-12 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F14-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D127-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J3-05 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-42 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-09 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L27-12 |
| filingDate | 2006-06-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2009-01-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-WO2006132368-A1 |
| titleOfInvention | Fluorine-containing polymer aqueous dispersion and method for producing the same |
| abstract | The present invention provides a fluorine-containing polymer aqueous dispersion in which the increase in viscosity is suppressed even when the concentration of the fluorine-containing surfactant having a molecular weight of less than 1000 is low, and a method for obtaining the fluorine-containing polymer aqueous dispersion. The present invention is a process for producing an aqueous fluoropolymer dispersion comprising adding a specific compound to an aqueous fluoropolymer dispersion to be treated in which particles comprising the fluoropolymer are dispersed, the process comprising In the polymer aqueous dispersion, the content of the fluorine-containing surfactant (A) having a molecular weight of less than 1000 is equal to or less than the amount corresponding to 100 ppm of the fluorine-containing polymer, and the specific compound is (1) a sulfosuccinic acid alkyl ester Or a salt thereof, or a sulfoalkyl succinate fluoroalkyl ester or a salt thereof, (2) the fluorine-containing surfactant (A), (3) a molecular weight of less than 1000 and different from the fluorine-containing surfactant (A). Fluorosurfactant (B) and / or (4) Aliphatic carboxylic acid or salt thereof, and the above-mentioned fluoropolymer in total A method for producing a fluoropolymer aqueous dispersion, characterized in that the amount added corresponds to 10 to 5000 ppm. |
| priorityDate | 2005-06-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 36.