http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9814508-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_024f279d9358162bcb23f04f6fb838ab |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2375-04 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L15-225 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-35 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L15-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L15-425 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L15-60 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-35 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L15-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L15-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L15-22 |
| filingDate | 1997-09-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cec08500c9dc3cd48c0f58172582cc93 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5d49b3cfc4a7892342cbc8ab4af6de51 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e045ea3d89c332d3673977bc4fc699c0 |
| publicationDate | 1998-04-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-9814508-A1 |
| titleOfInvention | Agglomerated superabsorbant foam |
| abstract | A rebond foam comprising a plurality of isocyanate-based polymeric foam pieces bonded to one another with an isocyanate-based binder is disclosed. A superabsorbent material is comprised in one or both of the isocyanate-based polymeric foam pieces and the isocyanate-based binder. The rebond foam is capable of: (i) absorbing at least about 5 times its weight of a 0.9 wt./wt.% aqueous NaCl solution maintained at a temperature of from about 20 °C to about 25 °C, and (ii) retaining at least about 5 times its weight of absorbed aqueous NaCl solution which is bound to the superabsorbent material. A process for producing a rebond foam is also disclosed. The process comprises the steps of: (i) mixing a plurality of isocyanate-based foam pieces with a binder comprising an isocyanate and an active hydrogen-containing compound to form a mixture, a superabsorbent material being comprised in one or both of the isocyanate-based polymeric foam pieces and the isocyanate-based binder; (ii) placing the mixture in a mold; (iii) compressing the mixture in the mold; (iv) reacting the isocyanate and the active hydrogen-containing compound; (v) bonding the isocyanate-based foam pieces to one another to form the rebond foam. The rebond foam is useful as applications where fluid absorption and retention is desirable (e.g. personal hygiene devices, etc.). |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-2903337-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6750262-B1 |
| priorityDate | 1996-09-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 148.