| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1e70c0aeade92d7571d955d3b90ea06e |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03F7-11
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03F7-092 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03F7-09
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03F7-11 |
| filingDate |
1990-02-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1991-12-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3ea3c96e17da658adf6ad60f402b4606
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4849d76e0034e304ad6bcb85b649e76c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cd40232339b072a9a70b1e659a7e7671 |
| publicationDate |
1991-12-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-5077175-A |
| titleOfInvention |
Plasticized polyvinyl alcohol release layer for a flexographic printing plate |
| abstract |
The present invention concerns a plasticized polyvinyl alcohol release composition for an aqueous or semi-aqueous processible flexographic printing plate comprising: (a) at least 60% of a substantially hydrolyzed polyvinyl alcohol based on the total weight of the release composition; and (b) at least 8% plasticizer, based on the total weight of the release composition. This invention also concerns aqueous or semi-aqueous processible flexographic photosensitive elements containing this plasticized polyvinyl alcohol release layer and to processes for making printing reliefs from such elements. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5707773-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5786127-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6210854-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5753414-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8663808-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2007160935-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2004266186-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2005221230-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6054249-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7125467-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5393637-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2007135573-A1 |
| priorityDate |
1988-08-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |