http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110908234-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B3-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03B21-60 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03B21-60 |
| filingDate | 2018-08-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-08-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-08-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-110908234-B |
| titleOfInvention | Curing glue and its projection screen |
| abstract | A curing glue and a projection screen thereof, the curing glue comprises a curing glue main body, doped particles, a UV photoinitiator, a thermal curing agent and a curing glue auxiliary, the curing glue auxiliary includes a dispersant, a leveling agent, Defoamers and polymerization inhibitors; the projection screen includes a substrate and a Fresnel structure layer disposed on the substrate, and the Fresnel structure layer is formed by curing the above-mentioned curing glue. The invention uses UV photoinitiator and thermal curing agent to replace the oily paint used in conventional anti-light screens, reduces VOC emissions, and realizes environmental protection functions; the structure of the projection screen is simple, and the thickness can be controlled within the range of 150μm-300μm , realizes the production of ultra-thin projection anti-light curtain, reduces the production cost while reducing the production process of the product. |
| priorityDate | 2018-08-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 36.