| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_03627f82d4edc6567f9627df6efdde5d |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03F7-0226 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03F7-022 |
| filingDate |
1990-03-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1991-11-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7179c7fa49d541debec6daf62558789f |
| publicationDate |
1991-11-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-5066561-A |
| titleOfInvention |
Method for producing and using a positive photoresist with o-quinone diazide, novolak, and propylene glycol alkyl ether acetate |
| abstract |
The invention provides a method for producing a positive working photosensitive element with increased photospeed which comprises coating a formulation containing at least one novolak or polyvinyl phenol resin, at least one o-quinone diazide and a propylene glycol alkyl ether acetate on a substrate, drying, exposing to imaging energy and developing. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5595861-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5336587-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5587267-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5725903-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5964951-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6136498-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6383712-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6114086-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2666175-C1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9723808-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5853947-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5629135-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5554486-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9723808-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5916729-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5543265-A |
| priorityDate |
1984-06-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |