http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113122111-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2205-03 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D5-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D7-65 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B15-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D163-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08B15-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D163-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D7-65 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D5-08 |
| filingDate | 2021-04-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-05-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-05-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-113122111-B |
| titleOfInvention | Preparation method of composite novel building anticorrosive material |
| abstract | The invention discloses a preparation method of a composite novel building anticorrosive material, which is formed by mixing modified bamboo cellulose with self-repairing function, polyaspartic acid and epoxy resin as main materials, and also comprises a surfactant F127 for preventing agglomeration; the epoxy resin comprises bisphenol A epoxy resin E-51, curing agent T-31, dimethylbenzene, cyclohexanone and auxiliary agent consisting of flatting agent, defoaming agent and dispersing agent; the diameter of the bamboo cellulose is 20-30 μm, and the length is 200-1000 μm; the modification method of the modified bamboo cellulose is alkali treatment; the addition amount of the bamboo cellulose is 1-5 wt% of the total mass; the addition amount of polyaspartic acid is 5-10 wt% of the total mass. The preparation method comprises the following steps: 1) modifying bamboo cellulose; 2) preparing a self-repairing system; 3) and (4) preparing a self-repairing coating. The invention improves the effects of corrosion resistance and self-repair; the repair speed is improved; the preparation process is simplified, the preparation time is reduced, and the production cost is reduced. |
| priorityDate | 2021-04-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 32.