http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114181346-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8f0cc0ee7d6244c6e6260b8f815e4777 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-56 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F222-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-56 |
| filingDate | 2021-12-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b1f695f543e7824a22ebd0a4e1bf36c5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3b118f5ef6c34fe14bf1fb1ea92352aa |
| publicationDate | 2022-03-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-114181346-A |
| titleOfInvention | A kind of self-moisture-absorbing resin and desiccant and preparation method thereof |
| abstract | The present application relates to the technical field of desiccants, and specifically discloses an autonomous hygroscopic resin, a desiccant and a preparation method thereof. A self-hygroscopic resin, the preparation method of which is as follows: adding acrylamide to a metal salt solution, then adding an initiator and a cross-linking agent, carrying out a polymerization reaction under stirring to obtain a reactant, and drying the reactant to obtain an independent moisture-absorbing resin type resin; the metal salt solution is an alkali metal salt solution or an alkaline earth metal salt solution; the material ratio of the acrylamide to the metal salt is 1: (0.7-5), and the moisture absorption rate of the resin reaches 798-1308%, The resin has excellent hygroscopic properties. The self-hygroscopic resin of the present application is wrapped with sepiolite powder to obtain a desiccant, the moisture absorption rate of the desiccant reaches 1626-1684%, and the desiccant has excellent moisture absorption performance. water vapor. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115007122-A |
| priorityDate | 2021-12-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 39.