| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_af99df08b153738cd418446a75d09bfc |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J13-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J3-09
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J3-03 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J13-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J3-03
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J3-09 |
| filingDate |
1996-05-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8a029eb124ee2b3047a09cfec802975c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_638f4c80f2b8fbf87e3f3ea1e52b2cec
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_089d0e9523049680cc5c22d5a74e0583
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1057bf670ce6b8d1e41bd8795ecd4ca3 |
| publicationDate |
1996-12-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-9639461-A1 |
| titleOfInvention |
A process for preparing high internal phase ratio emulsions and latexes derived thereof |
| abstract |
The present invention is a method of preparing a high internal phase ratio emulsion without phase inversion comprising the steps of: a) continuously merging into a disperser and in the presence of an emulsifying and a stabilizing amount of a surfactant, a continuous phase liquid stream having a flow rate R1, and a disperse phase liquid stream having a flow rate R2; and b) mixing the merged streams with a sufficient amount of shear, and with R2:R1 sufficiently constant, to form the high internal phase ratio emulsion without phase inversion or stepwise distribution of an internal phase into an external phase; wherein R2:R1 encompasses a range, the lower limit of which range being defined by a point where the volume average particle size of the high internal phase ratio emulsion begins to show an inverse dependence on R2:R1, and wherein the upper limit of which range is just less than an R2:R1 where a phase inversion of the high internal phase ratio emulsion takes place. Monodisperse submicron particles can be prepared using the process of the present invention. Useful latexes can be prepared from these high internal phase ratio emulsions. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2011219767-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-1108333-C
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9912995-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9493728-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2003500506-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6156806-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2012038116-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104710554-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9841552-A1 |
| priorityDate |
1995-06-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |