http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114989752-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J153-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F293-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J11-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J11-06 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J153-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J157-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J191-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J123-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F293-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J11-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J11-06 |
| filingDate | 2022-07-06-04:00^^<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-114989752-B |
| titleOfInvention | A kind of hot melt adhesive and its preparation method and application |
| abstract | The invention discloses a hot melt adhesive, a preparation method and application thereof. The hot melt adhesive of the present invention is composed of functional polymers and main components. The functional polymer is composed of methacrylamide monomer, oligoethylene glycol methacrylate and pyrimidinone (2-amino-4-hydroxy-6-methylpyrimidine, UPy) structural unit monomer tertiary embedding It is produced by segmental copolymerization, and its main components include hot-melt base material, heat stabilizer and filler. In the hot-melt adhesive of the present invention, by weight, the components are composed as follows: 20-60 parts of functional polymer, 10-40 parts of hot-melt base material, 1-5 parts of heat stabilizer, and 1-5 parts of filler. Through the synergistic effect of functional polymers and main components, hot melt adhesives have super strong adhesion properties and rapid thermal response behavior, which can realize temperature-controlled ventilation of perforated cigarette paper and super adhesion of cigarette packaging materials. Moreover, the hot-melt adhesive has good water resistance and weather resistance, and the preparation method is simple, and industrial production is easy to realize, and it is especially widely used in temperature-controlled ventilation dilution in the cigarette industry. |
| priorityDate | 2022-07-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 89.