| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_88fd9074e7f5629511f3a410b1316b5f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_09e38b1b72820c7fb551ef22546ea164
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ffea4d5d51d2b5cee872572a065004c9 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2021-7779 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-78
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-45
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12Q1-34 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-45
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-77
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-25 |
| filingDate |
2011-07-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_99971b5c32388a4eb46c50531b4e5fb3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5b95c0e907e350ccc13210f458e57031 |
| publicationDate |
2012-01-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2012004536-A1 |
| titleOfInvention |
Colormetric device for detecting, in an aqueous solution of interest, hydrolytic enzymatic activity with regard to at least one polymer of interest |
| abstract |
The present invention relates to a colorimetric device for detecting, in an aqueous solution of interest, hydrolytic enzymatic activity with regard to at least one polymer of interest. This device (1) comprises (i) a substrate (2) and (ii) a transparent detection layer (3) that includes the polymer of interest. The detection layer (3) is adapted to: maintain a first thickness e after application of the aqueous solution of interest when the latter has no hydrolytic enzymatic activity; and have a second thickness e' , smaller than the first thickness e , after application of the aqueous solution of interest when the latter has hydrolytic enzymatic activity. This first thickness e and/or the second thickness e' of the transparent detection layer (3) are/is designed to generate a colour by means of an optical interference effect produced by the recombining of the light beams reflected at the interfaces (4, 5) of said detection layer (3). |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11635372-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-3067043-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-3090692-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2020128366-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2018220191-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-3067042-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2020182787-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107402208-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107402208-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2018220189-A1 |
| priorityDate |
2010-07-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |