http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108144551-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-584 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K23-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-56 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K23-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K23-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-56 |
| filingDate | 2017-12-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-01-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-01-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-108144551-B |
| titleOfInvention | Polymerizable hyperbranched surfactant and preparation method thereof |
| abstract | A polymerizable hyperbranched surfactant, the structure of the hyperbranched surfactant is as follows: A-B m ‑R 1 Wherein A is a structure represented by formula I and contains a double bond structure; b is a structure shown in formula II and is a repeating structural unit of the hyperbranched surfactant, and m represents the hyperbranched polymerizationThe algebraic number of the monomer is more than or equal to 0 and less than or equal to 4; r 1 The hyperbranched surfactant is fatty amine maleimide which contains a long hydrophobic carbon chain structure, the structure of the structure is shown as a formula III, the structures shown as a formula I, a formula II and a formula III are described in the specification, and the hyperbranched surfactant A-B is prepared by mixing a hyperbranched surfactant A-B and a long hydrophobic carbon chain structure m ‑R 1 Is a monomer, and is copolymerized with acrylamide and 2-acrylamide-2-methylpropanesulfonic acid to obtain the hyperbranched polymer. The invention is a non-ionic surfactant, which has higher surface activity, lower critical micelle concentration and obvious emulsification effect. |
| priorityDate | 2017-12-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 41.