http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113462268-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2201-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K2003-385 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D7-47 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09F9-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D7-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D167-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D7-63 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D7-62 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D5-08 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D5-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D167-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D7-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D7-47 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D7-63 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D7-62 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09F9-00 |
| filingDate | 2021-07-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-06-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-06-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-113462268-B |
| titleOfInvention | Environment-friendly varnish for corrosion prevention of petroleum pipeline and preparation method thereof |
| abstract | The invention provides an environment-friendly varnish for corrosion prevention of petroleum pipelines, which comprises the following components in parts by weight: 40-50 parts of acrylic acid modified alkyd resin, 5-10 parts of xylene formaldehyde resin, 3-6 parts of graphene oxide/boron nitride composite modified zinc-aluminum hydrotalcite material, 1-3 parts of cellulose acetate, 5-10 parts of antirust oil, 40-50 parts of solvent, 3-5 parts of other additives and 0.8-2 parts of drier. The invention also discloses a preparation method of the environment-friendly varnish, and the varnish prepared by the invention is environment-friendly and nontoxic, simple in preparation method and excellent in corrosion resistance. |
| priorityDate | 2021-07-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 60.