| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fcc0b66123940d1b32783569ebfa2d45 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03F7-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03F7-325
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03F7-2041
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03F7-0397
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03F7-0382
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03F7-0045
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03F7-0046 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03F7-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03F7-039
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03F7-004 |
| filingDate |
2012-02-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_be87c92604b31e2c1293df1cc6962f9c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a9163d5763457518986267c7f5364aae
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8f59fbe59e4d428fe03bdeb3e546ab0a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f9473e6941c583ff6ee73ad721e18287 |
| publicationDate |
2012-08-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-2485090-A1 |
| titleOfInvention |
Radiation-sensitive resin composition for forming resist pattern |
| abstract |
A radiation-sensitive resin composition that is used to form a resist pattern using a developer that includes an organic solvent in an amount of 80 mass% or more, includes (A) an acid-labile group-containing polymer, and (B) a photoacid generator, and has a contrast value γ of 5.0 to 30.0, the contrast value γ being calculated from a resist dissolution contrast curve obtained when developing the radiation-sensitive resin composition using the organic solvent. The organic solvent is preferably at least one organic solvent selected from the group consisting of alkyl carboxylates having 3 to 7 carbon atoms and dialkyl ketones having 3 to 10 carbon atoms. |
| priorityDate |
2011-02-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |