http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103734127-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e112ef5cc4659048e060eeb2a9fd6663 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01N25-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01N25-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-50 |
| filingDate | 2014-01-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2015-04-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_625b921469b043473ac8568d04af4040 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c494d74b55d6cc27ecf5d9a5c2fb6463 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3bdadee4055059e052979dbd6f5ec448 |
| publicationDate | 2015-04-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103734127-B |
| titleOfInvention | Novel biologically bactericidal dispersing agent and preparation method thereof |
| abstract | The invention provides a novel biologically bactericidal dispersing agent and a preparation method of the novel biologically bactericidal dispersing agent. The novel biologically bactericidal dispersing agent is prepared from the following components: 30-60 parts of sodium 3,5-dimethyl benzenesulfonate, 100-150 parts of dimethyl acetylenedicarboxylate, 15-25 parts of acrylic ester-metacrylic acid ester polymeric adhesives, 20 parts of isopropyl alcohol, 1-10 parts of sodium hydroxide with concentration of 30%, and 600-800 parts of deionized water. The preparation method comprises the steps of placing deionized water and the acrylic ester-metacrylic acid ester polymeric adhesives into a reaction kettle sequentially, heating to be at 42-47 DEG C while stirring under normal pressure and at 85rpm, dropwise adding the sodium hydroxide with concentration of 30% for 38-42min, slowly adding the sodium 3,5-dimethyl benzenesulfonate to be dissolved when the pH value is 8-10, sequentially adding the dimethyl acetylenedicarboxylate and the isopropyl alcohol to adjust the pH value to be at 7.5-8.0, and cooling to be at below 35 DEG C. The normal dosage of the novel biologically bactericidal dispersing agent is 50-150mg/L, and the novel biologically bactericidal dispersing agent is added for 1-2 times every week. |
| priorityDate | 2014-01-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 39.