http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109266236-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J2301-302 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J2301-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J2301-122 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J7-25 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J7-405 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J7-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J4-06 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J4-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J4-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J7-25 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J7-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J7-38 |
| filingDate | 2018-09-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-09-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-09-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109266236-B |
| titleOfInvention | High-temperature viscosity-reducing adhesive tape and preparation method thereof |
| abstract | The invention relates to a high-temperature viscosity-reducing adhesive tape, which comprises a substrate film and a high-temperature viscosity-reducing polyacrylate pressure-sensitive adhesive coated on the substrate film; the high-temperature viscosity-reducing polyacrylate pressure-sensitive adhesive comprises, by weight, 100 parts of polyacrylate, 10-15 parts of multifunctional acrylate, 0.3 part of a crosslinking agent and 0.1 part of an initiator; the multifunctional acrylate is any one of pentaerythritol triacrylate or pentaerythritol tetraacrylate. The substrate film is any one of a PET film or a PI film; the polyacrylate with high-temperature crosslinking functional groups and the multifunctional acrylate in the high-temperature viscosity-reducing adhesive tape can be further crosslinked at high temperature, so that the stripping force is greatly reduced, and the high-temperature process adhesive tape is easier to strip; after the high-temperature anti-sticking adhesive tape is heated to 120-160 ℃ and used for 20-30 min, the peeling force is obviously reduced, so that the adhesive tape is easier to peel, the adhesive residue risk is reduced, and the production efficiency is improved. |
| priorityDate | 2018-09-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 72.