http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112996756-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d97cb748898aa080b013f7f35bc8b434 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F5-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-66 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-76 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-50 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F5-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-76 |
| filingDate | 2020-01-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b29382b5ce5faddc8d3ffb2324d38cfb http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5af6470373336ac47d54457c63c452aa |
| publicationDate | 2021-06-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-112996756-A |
| titleOfInvention | water treatment agent |
| abstract | The present invention provides a water treatment agent which exhibits the effect of hypobromous acid well when added to a water system. The present invention is a water treatment agent containing the following components (a) to (c) and having a pH of 10 or more, and/or a water treatment agent containing an alkali agent, a chloramine compound and a bromide salt, wherein (a ) 1 mass %～18 mass % of carboxyl polymer below 0.8g-COOH/g-polymer with carboxyl group content rate in chloramine compound, (b) bromide salt, (c) polymer, a water treatment agent , the total chlorine detection rate after its manufacture is 95% or more, and the free chlorine content rate in the total chlorine concentration is 0.05% (as Cl 2 ) or less. The molar ratio of the chloramine compound to the bromide salt is preferably 1:0.1-1.0. |
| priorityDate | 2019-01-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 158.