| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_94ff2d78578d95d1e8d3a2233c76188d |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S516-929
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01F25-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01F27-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01F23-4141
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01F23-4145
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S516-931
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01F33-82 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01F23-41
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01F23-4105
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01F23-4145
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01F23-43
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01F23-4141
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01F25-51 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01F5-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01F7-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J13-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01F5-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01F3-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01F13-10 |
| filingDate |
1996-01-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a865c3ea4e208d5ae96f7b378a269ada |
| publicationDate |
1997-10-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
MX-9705183-A |
| titleOfInvention |
RECIRCULATION OF A PORTION OF HIGH INTERNAL PHASE EMULSIONS PREPARED IN A CONTINUOUS PROCEDURE. |
| abstract |
An improvement in a continuous process for making high internal phase emulsions that are typically polymerized to provide microporous, open-cell polymeric foam materials capable of absorbing aqueous fluids, especially aqueous fluids from the body, such as urine. The improvement involves recirculation of a portion (approximately 50% or less) of the emulsion removed from the dynamic mixing zone of this continuous process. This increases the uniformity of the emulsion finally obtained from this continuous process in terms of having water drops homogeneously dispersed in the oil phase. This also improves the stability of the HIPE and expands the temperature scale to empty and cure this HIPE during subsequent emulsion polymerization. |
| priorityDate |
1995-01-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |