http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H08198903-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cebc9740ef706cde29e885504f274ffa |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2-22 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F12-00 |
| filingDate | 1995-01-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_352489724c5cdd7e91564f7aae414b29 |
| publicationDate | 1996-08-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H08198903-A |
| titleOfInvention | Method for producing polymer latex |
| abstract | (57) [Summary] [Object] To provide a method capable of producing a monodispersed large-particle-size polymer latex stably and with high productivity. [Structure] In producing a polymer latex by polymerizing a hydrophobic monomer (or a monomer mixture containing it as a main component amount) in an aqueous medium in the absence of an emulsifier, (1) The above monomer or monomer mixture is divided into an initial addition monomer [I] and a dropping monomer [II], and (2) A buffer solution is added to the aqueous medium so that the pH of the polymerization system is maintained at 4 or more, and (3) the aqueous medium containing the buffer solution is heated to 70 to 85 ° C. under an inert atmosphere. While stirring, a specific amount of persulfate initiator [III] was added, and immediately thereafter, initial addition monomer [I] was added all at once and held, (4) Subsequently, a specific amount of persulfate initiator [I The method for producing a polymer latex, wherein the monomer [II] for dripping is added dropwise over a certain period of time immediately after the addition of V], and the mixture is held for a certain period of time. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9493683-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2010100689-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102603961-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2007262331-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2007069493-A1 |
| priorityDate | 1995-01-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 44.