http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114947199-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_968a18fb0ffc74c54d7af36f0ac13413 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W90-10 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B65D85-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B65D81-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A24B9-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A24F25-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A24B9-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B65D85-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A24F25-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B65D81-22 |
| filingDate | 2022-04-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_802041ccc7bf003757f53eb965cf8c63 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a390ba1c8afed19de22f5db74f4a3e7c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aff93b4801e7af2c2cf2eb4cf39488b9 |
| publicationDate | 2022-08-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-114947199-A |
| titleOfInvention | A kind of long-acting cigar moisturizing bag and preparation method thereof |
| abstract | The invention discloses a long-acting cigar moisturizing bag. The invention discloses a preparation method of the above-mentioned long-acting cigar moisturizing pack, which comprises the following steps: adding sodium hydroxide solution to acrylic acid, stirring at 30-40 DEG C for 10-20min, adding bentonite for ultrasonic treatment for 1-2h, and the ultrasonic frequency is 5-12kHz , adding N,N-methylenebisacrylamide and stirring, adding potassium persulfate and continuing to stir, heating up to 80-90°C under nitrogen protection and stirring for 1-2h, filtering, washing, drying, and pulverizing to obtain a composite moisturizing material; using composite moisturizing Hydroxyethyl cellulose, polyvinyl alcohol and hydroxyethyl cellulose are reacted, wherein the carboxyl group and the hydroxyl group are hydrogen-bonded to form a gel core structure, and then calcium chloride and sodium alginate are used to react to form hydrogel beads; after washing, freeze-drying, add water To a moisture content of 80‑90%, package to obtain a long-lasting cigar moisturizing pack. |
| priorityDate | 2022-04-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 46.