http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011014571-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_268be9afa00cf55b5aa72b1612151ecb |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S430-111 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03F7-0046 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03F7-0758 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03F7-0007 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03F7-0048 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03F7-0397 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03F7-2041 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03F7-004 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03F7-20 |
| filingDate | 2009-03-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_62e2892b2a05b9e1f66c57d72e144851 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_88bcabb3e0a0101711e37439a9856f96 |
| publicationDate | 2011-01-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-2011014571-A1 |
| titleOfInvention | Positive resist composition and pattern forming method using the same |
| abstract | A positive resist composition and a pattern forming method using the resist composition are provided, the resist composition including: (A) a resin containing a repeating structural unit represented by formula (I) as defined in the specification and being capable of decomposing by an action of an acid to increase the solubility in an alkali developer; (B) an acid generator; and (C) a mixed solvent containing at least one solvent selected from the group consisting of the following Group (a) and at least one solvent selected from the group consisting of the following Groups (b) to (d):n Group (a): an alkylene glycol monoalkyl ether, Group (b): an alkylene glycol monoalkyl ether carboxylate, Group (c): a linear ketone, a branched chain ketone, a cyclic ketone, a lactone and an alkylene carbonate, and Group (d): a lactic acid ester, an acetic acid ester and an alkoxypropionic acid ester. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2016070174-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2012214100-A1 |
| priorityDate | 2008-03-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 1925.