| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_85b66147ee392a10b5b0e21cc16a75f3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_38ce64f5abc411f87253468b2c20c1fd
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_228641ba532da8846ab76aea61f331ba
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fef391010848d096a5c0ca9e1fce9553 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-25
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2007-026
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2007-0226 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F24V30-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F7-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F7-03
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F7-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F7-034 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F7-02 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B5-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F24V30-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K5-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F7-03
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F7-08 |
| filingDate |
2004-04-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_45fae470e971aa4e15246a6e7da96622
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_379626f20c99573a51f454021ac0ded0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e3ac7bb7115dd6f239b22acf2c528bba |
| publicationDate |
2005-02-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2005013869-A1 |
| titleOfInvention |
Heating element |
| abstract |
A heating element having an adhesive part which can comprise as a major component an aqueous hydrophilic gel agent obtained from a hydrophilic polymeric thickener. It has such excellent heat-generating performance that water transfer between the heat-generating part and the adhesive part occurs little. The heating element comprises: a heat-generating part formed by packaging a heat-generating composition which, in the presence of air, undergoes an exothermic reaction in an air-permeable container of a desired shape, e.g., a bag or sheet form; and an adhesive part comprising as a major component an aqueous hydrophilic gel agent obtained from a hydrophilic polymeric thickener. It is characterized in that the difference in critical humidity between the heat-generating part and the adhesive part is 5% or less. |
| priorityDate |
2003-08-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |