http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111699238-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e7962109cd4763907b82b66760cd0ae8 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02A50-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E03D2009-024 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11D7-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11D7-265 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11D17-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F5-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F5-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E03D9-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11D7-26 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11D17-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F5-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E03D9-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11D7-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F5-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11D7-08 |
| filingDate | 2019-01-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_17cef3e90ce73f067b4c4e258533eabd http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a29f5b7d0fbbbdae33ed7b0116077c3a |
| publicationDate | 2020-09-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-111699238-A |
| titleOfInvention | Urolith removal and prevention agents |
| abstract | The subject of the present invention is to use a solid chemical for the purpose of removing and preventing uroliths in toilets and toilet drains, and it is possible to remove and prevent uroliths simply by installing them in the toilet bowl without requiring complicated management such as cleaning. these two effects. The solid toilet urolith removal and prevention agent of the present invention is composed of at least two layers, a first layer and a second layer, the first layer containing 60 to 99.9 mass % of solid carboxylic acid, and the second layer At the time of use, it is located below the 1st layer, and contains 60-100 mass % of sulfamic acid. In use, at least a part of the first layer can remain when the second layer is completely disintegrated or dissolved by positioning the entire first layer above the second layer. In addition, by using the first agent having the same composition as the first layer and the second agent having the same composition as the second layer in a state where the first agent is positioned above the second agent at the start of use, the same effect can be achieved. Effect. |
| priorityDate | 2018-02-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 39.