http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-202121615-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c19a91365ed494d9fe27d24190d4459f |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L2224-16225 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L23-29 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L23-31 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C65-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-56 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H03H9-64 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L23-29 |
| filingDate | 2020-05-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7db3678199c22d516e6be14a295ff52f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0e2ff4f8bbf00c3d3eba7a80905ef17b |
| publicationDate | 2021-06-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | TW-202121615-A |
| titleOfInvention | Sheet sealing material, sealing sheet, and semiconductor device |
| abstract | The present invention provides a sheet-shaped sealing material, which can maintain the gap between the element and the substrate when sealing the substrate, and at the same time, it is easy to flatten the surface, and it is also easy to suppress warpage. The sheet-like sealing material is sequentially laminated with a first resin layer containing a thermosetting resin (A1) and an inorganic filler (B1), and a second resin layer containing a thermosetting resin (A2) and an inorganic filler (B2) . The lowest melt viscosity of the second resin layer is greater than the lowest melt viscosity of the first resin layer. The amount of the inorganic filler (B2) based on 100 parts by weight of the thermosetting resin (A2) is 1.05 times or more the amount of the inorganic filler (B1) based on 100 parts by weight of the thermosetting resin (A1). |
| priorityDate | 2019-05-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 41.