http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-2722421-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0efa077d881a96aeb1e29b21ef1bbb58 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03F7-031 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03F7-031 |
| filingDate | 1977-05-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5dc8376a51489ea018c62009442a1aca http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c6db204aa58fd11ccd41e4b4892440f5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ed2f40b801beea5124b12c7aa1199684 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_90b939c8fdd4ecc340ff6347069721d0 |
| publicationDate | 1978-11-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | DE-2722421-A1 |
| titleOfInvention | IMPROVED PHOTOPOLYMERIZABLE COMPOSITIONS FOR THE MANUFACTURE OF PRINT PLATES AND RELIEF SHAPES |
| abstract | The compsn. is based on a mixt. of low-mol. (poly)olefinic cpd(s). (I) and compatible organic polymeric binder(s) (II) contg. a photoinitiator. The novelty is that the compsn. contains 0.001-0.1 wt. % homogeneously dispersed 1-12C-alkyl-thio-anthraquinone (III) and pref. also 0.01-1 wt. % of an organic tert. amine (IV) or an aromatic alpha-ketocarboxylic acid (V) or its 1-18 C-alkyl ester or 0.02-2 wt. % of an organic N-nitrosohydroxylamine salt (VI). The relief structure is improved by reducing undesired polymerisable in the complete shadow of fine opaque image elements, with simultaneous favourable exposure latitude and without impairing the speed. |
| priorityDate | 1977-05-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 56.