| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ad2cd796f8c4dcb425ddcc68707d3444 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01K3-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-0041
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-315
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01K11-12 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01K3-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-02 |
| filingDate |
2008-11-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_87c94c5d221eea76017e62105d15ebbb |
| publicationDate |
2009-11-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2009285258-A1 |
| titleOfInvention |
External stimulus indicator and indication method using the same |
| abstract |
The invention provides an indicator excellent in constitutional simplicity and capable of indicating both the temperature of an article to be indicated and elapsed time at that temperature, as well as an indicator of simple constitution capable of indicating the level of deformation of the article by external force. Disclosed is an external stimulus indicator including a polymer composition composed of a polymer and a dye, wherein the polymer composition has the dye fixed in a specific molecular dispersion state in the polymer, and when kept at a temperature not lower than a specific temperature for at least a predetermined time or deformed to at least a certain level by external force, changes its color to a hue different from the initial hue thereof. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10413944-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2013323854-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9714870-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9733134-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9063111-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2009044744-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9000318-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107817066-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9164017-B2 |
| priorityDate |
2008-05-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |