| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b50ad37e1b11701bccc7cfa0868883ec |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S430-128 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03F7-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03F7-032 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03F7-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03F7-032 |
| filingDate |
1980-09-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1981-08-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_63d03cd8231091a95f0b634312077b34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c66248117c073e030cf34ce09048008c |
| publicationDate |
1981-08-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4286048-A |
| titleOfInvention |
Photocrosslinkable compositions for screen printing stencils |
| abstract |
Screen printing stencils are prepared by afixing to a printing screen substrate an indicia-defining, ultraviolet-sensitive film and cross-linking the film by exposure to ultraviolet radiation. The coating compositions used to form the film comprise copolyacrylate/polyurethane block copolymers, in which the copolyacrylate blocks are copolymers of at least one hydroxy-containing acrylate and at least one acrylate or methacrylate which may be partially substituted with bromine, ultraviolet initiators and cross-linking monomers. Screen printing stencils are provided which are compatible with both water-based and oil-based inks. The disclosed screen printing stencils are used in improved screen-printing methods. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5176947-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2004033423-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2005145122-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4472457-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6974845-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1227134-A4
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1227134-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7129008-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5084331-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11591464-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10370555-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6344297-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2004222304-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2006127581-A1 |
| priorityDate |
1979-12-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |