| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_94ff2d78578d95d1e8d3a2233c76188d |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2013-15463
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2013-530744 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L15-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F13-53
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J39-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L15-42 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L15-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J39-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F13-49
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L33-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F13-15
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F13-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F5-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L15-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L15-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F13-53 |
| filingDate |
1999-01-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cb7ca7035a6117b8397b9993026ffeaa
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d2767fdea0060abcca8ba48c353dacfe
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5959a0f9b3995e5d01d0167c5476482d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0e2a8479c32234d7a223386c22dab76b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_96a8a265a1a31cef8cb95cb5af5b37f8 |
| publicationDate |
2000-06-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
PE-20000374-A1 |
| titleOfInvention |
ABSORBENT POLYMERIC COMPOSITIONS HAVING HIGH ABSORPTION CAPACITIES UNDER AN APPLIED PRESSURE |
| abstract |
IT REFERS TO A MIXED BED ION EXCHANGE COMPOSITION THAT INCLUDES: i) AN ABSORBING POLYMER WITH A CATIONIC EXCHANGE, PREPARED FROM ACRYLIC ACID MONOMERS; AND ii) AN ANION EXCHANGE ABSORBING POLYMER, PREPARED FROM A MONOMER SELECTED FROM: ETHYLENIMINE, ALYLAMINE, DIALYLAMINE; AND MIXTURES OF THESE; AND THAT HAS A PRESSURE OPERATING CAPACITY (PUP) IN SYNTHETIC URINE SOLUTION UNDER AN APPLIED LOAD OF 0.7 psi OF AT LEAST APPROXIMATELY 30 g / g AFTER 2 HOURS; DEFINING PUP AS THE ABSORPTION IN g / g OF THE SYNTHETIC URINE SOLUTION BY A LAYER OF 0.032 g / cm² OF THE ABSORBING POLYMER, WHILE IT IS RESTRICTED UNDER A SPECIFIC APPLIED PRESSURE DURING A PARTICULAR PERIOD OF TIME. ALSO THE ION EXCHANGE CAPACITY OF (ii) IS AT LEAST 15 meq / g AND THE ION EXCHANGE CAPACITY OF (i) WHICH FORMS HYDROGEL IS AT LEAST 8 meq / g. REFERS ALSO TO ABSORBENT ELEMENTS THAT INCLUDE THE ALREADY DESCRIBED COMPOSITION AND ABSORBENT ARTICLES THAT INCLUDE THE ABSORBENT ELEMENTS |
| priorityDate |
1998-01-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |