http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20180069193-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a3e3d8f585ec660f52c32e9959c9e0da |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J2205-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J2301-40 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J133-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J11-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J7-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J175-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J163-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J9-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J9-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J7-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J11-04 |
| filingDate | 2016-12-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ba3be3e3c4b477bc1fe9a2297dbffcdd http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_252731e32753492b2f397188666a3a99 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_750b23659bb51679a63a38cbd672e012 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aced05ccef961b4490f3d4499ab062a4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_64d807d122057e875a821a0349e031c1 |
| publicationDate | 2018-06-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20180069193-A |
| titleOfInvention | UV-Curable pressure sensitive adhensive sheet with improved efficiency of electromagnetic wave filler methods for producing the same |
| abstract | TECHNICAL FIELD [0001] The present invention relates to an electromagnetic wave shielding functional adhesive sheet or adhesive tape. In the production of an electromagnetic shielding functional adhesive sheet in order to increase the density and uniformity of distribution of the electromagnetic shielding functional material, the electromagnetic wave absorbing filler and the electromagnetic wave shielding filler Mixing and agitating a viscous resin composition comprising at least one filler and a viscous polymer resin; Coating the agglomerated viscous resin composition on a release film or a general film; Laminating a release film on the coated adhesive layer; Curing the adhesive resin composition by passing the ultraviolet light source and the UV-zone in which the amount of output changes stepwise; Thermocompression; And winding the pressure-sensitive adhesive sheet by thermocompression, wherein the thickness of the pressure-sensitive adhesive sheet after thermocompression is 20 to 50% of the coating thickness of the pressure-sensitive adhesive resin composition. ≪ / RTI > INDUSTRIAL APPLICABILITY The present invention has an effect that the electromagnetic wave-absorbing functional material is uniformly distributed in the pressure-sensitive adhesive sheet to have a superior electromagnetic wave shielding function, and the density of the electromagnetic wave-shielding functional material increases, thereby increasing the electromagnetic wave shielding efficiency. In addition, the conventional coating process and the calendering process are separated and produced as a sheet, and the above two processes are improved to one process by the UV method, thereby making roll production possible. |
| priorityDate | 2016-12-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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