http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109942772-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-67 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-62 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F212-08 |
| filingDate | 2019-04-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-05-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-05-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109942772-B |
| titleOfInvention | Preparation method of ultraviolet curing water-based resin with adjustable functionality |
| abstract | The invention provides a preparation method of ultraviolet curing water-based resin with adjustable functionality, which comprises the following steps: synthesizing polyacrylate chain segments with side chains containing hydroxyl; synthesizing a polyurethane acrylate chain segment with-NCO groups at one end, wherein the polyurethane acrylate chain segment contains carboxylic acid groups capable of being hydrated; reacting the obtained polyacrylate chain segment with a side chain containing hydroxyl with a polyurethane acrylate chain segment with-NCO group at one end to obtain polyurethane acrylate modified polyacrylate resin capable of being hydrated; adding an alkali solution for neutralization to obtain the anionic ultraviolet curing water-based resin. By adopting the technical scheme of the invention, the mutual balance of multiple properties is realized through one resin, the viscosity is low, the water-solubility is realized, a diluent is not required, and the environment is more environment-friendly; the obtained resin side chain has multiple functionality, the resin crosslinking degree is greatly improved in the curing process, and various performances of the curing film are improved. |
| priorityDate | 2019-04-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 132.