http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114132640-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G09F2003-0257 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G09F3-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B65D65-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B65D85-1081 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B65D65-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G09F3-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B65D85-10 |
| filingDate | 2021-12-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2023-02-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2023-02-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-114132640-B |
| titleOfInvention | A label-type lining for cigarette boxes and its preparation method |
| abstract | The invention relates to the technical field of tobacco packaging, in particular to a label-type inner lining for cigarette boxes and a preparation method thereof. In the tabbed liner for cigarette boxes provided by the present invention, the liner of the tabbed liner includes: aluminum foil; and a specific heat-sealing film is compounded on both sides of the aluminum foil. The label-type lining for cigarette boxes provided by the present invention can replace the original lining paper part, and can maintain good barrier performance when the cigarette box is not opened, and can still form a closed box after the cigarette box is opened. Space to increase the period of use after the cigarette is opened. The present invention further limits the structure and material of the label-type lining, so that the label-type lining can obtain better oxygen barrier performance and water vapor barrier performance when used in cigarette boxes, and effectively guarantee the safety of cigarettes during long-term use. quality. |
| priorityDate | 2021-12-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 27.