http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-215536656-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d985c4a2808126e83f5659ecd877e576 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61J3-07 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61J3-00 |
| filingDate | 2020-12-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-01-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_46a3aaee42045cd1299935a566d3da4c |
| publicationDate | 2022-01-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-215536656-U |
| titleOfInvention | Film coating structure |
| abstract | The utility model relates to a film coating structure, comprising: a core body including a plurality of particles, the plurality of particles including a plurality of first particles and a plurality of second particles different from the plurality of first particles, the plurality of first particles having at least two different radial dimensions, a portion of the plurality of particles forming a concave-convex surface outside the core body, the concave-convex surface including a plurality of protrusions; and the film layer is coated on the concave-convex surface, forms at least one gap with the concave-convex surface in an enclosing manner, and comprises at least one first part and at least one second part with the thickness smaller than that of the first part, and each second part corresponds to at least one protruding part. The film coating structure provided by the utility model can be stably formed. |
| priorityDate | 2020-12-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 69.