http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107142095-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B37-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-528 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-524 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-528 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-524 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21B37-06 |
| filingDate | 2017-05-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-04-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-04-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-107142095-B |
| titleOfInvention | Blocking remover and preparation method thereof |
| abstract | The invention relates to a blocking remover and a preparation method thereof, the blocking remover is prepared by compounding an agent A, an agent B and an agent C according to the weight ratio of 30-50: 2.5-30: 1-3, wherein the agent A at least comprises hydrochloric acid, ethylene glycol monobutyl ether, dimethyl ether, a corrosion inhibitor, a foaming agent, a foam stabilizer and water, the weight percentage of the hydrochloric acid is 5-20%, the weight percentage of the ethylene glycol monobutyl ether is 1-20%, the weight percentage of the dimethyl ether is 1-20%, the weight percentage of the corrosion inhibitor is 1-4%, the weight percentage of the foaming agent is 1-5%, the weight percentage of the foam stabilizer is 1-2.5%, and the balance is water, the agent B at least comprises a base liquid, cyclodextrin and acid precursor ester, the weight percentage of the cyclodextrin is 1-2%, the weight percentage of the acid precursor ester is 1-20%, and the balance is the base liquid, the agent C is at least one surfactant and a modified polysilicon nano material which are fully mixed according to the mass ratio of 1: 2-32 And then the product is obtained. |
| priorityDate | 2017-05-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 91.