| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J2203-326
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2205-025
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2205-03
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J2301-408
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J2301-124
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J2301-122
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J2301-302
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J2433-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J2467-006 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J153-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J11-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J11-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J7-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J7-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J7-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J11-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J11-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J153-02 |
| filingDate |
2017-08-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2021-10-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2021-10-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-108300342-B |
| titleOfInvention |
Adhesive sheet |
| abstract |
The present invention relates to an adhesive sheet. The invention provides an adhesive sheet which has a composition in which a tackifier resin is blended into an unsaturated rubber and has excellent long-term quality stability. The present invention provides an adhesive sheet comprising an adhesive layer. The pressure-sensitive adhesive layer is composed of a pressure-sensitive adhesive containing an unsaturated rubber and a tackifier resin. A weight average molecular weight Mw of the adhesive calculated from a molecular weight distribution curve based on GPC measurement and calculated in a range of 10,000g/mol or more in terms of polystyrene equivalent molecular weight in an aging test at 80 ℃ for four weeks H The retention rate is 70% or more. |
| priorityDate |
2016-09-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |