http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112449649-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_63ebfc52a1d3e450cd99306c4c795686 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_faa5b9d292a113e1e92b0bb040d9da8d |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J7-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J11-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J163-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J133-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J133-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J7-20 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J133-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J133-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J11-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J7-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J7-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J163-00 |
| filingDate | 2019-06-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f6bbb2870f9754adab8dd6de892beda4 |
| publicationDate | 2021-03-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-112449649-A |
| titleOfInvention | Adhesives and Adhesive Sheets |
| abstract | The present invention provides an adhesive layer formed from an acrylic adhesive, which is more excellent in resistance at high temperatures (180° C. to 260° C.) than before, and which can suppress peeling of the adhesive layer. Contaminated adhesives and sticky sheets. The adhesive of one Example of the present invention contains: (meth)acrylic acid copolymer (A3), the weight average molecular weight obtained by GPC analysis is 6.0×10 5 to 1.00×10 6 ; epoxy-based curing agent (B) and an antioxidant (C3) comprising a semi-hindered phenol-based antioxidant, the (meth)acrylic copolymer (A3) having a reactive functional group derived from a functional group crosslinkable with an epoxy-based hardener (B) In the molecular weight distribution curve obtained by the GPC analysis, the content of the oligomer component having a molecular weight of 1,000 to 20,000 is 3.5% or less relative to the total area of the molecular weight distribution curve. . |
| priorityDate | 2018-07-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 198.