http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2018364562-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_35c163b846f1e43382aeed8dd7bad2a8 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03F1-68 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03F7-0002 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03F7-2016 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F297-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F297-026 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F297-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03F1-68 |
| filingDate | 2016-12-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_942b6443fef49e51b3c6a66f90f62393 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_290f85b85e771112677e13ced5997b0a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7a7e9212a2afa3dc77b1add1dde91095 |
| publicationDate | 2018-12-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-2018364562-A1 |
| titleOfInvention | Process for obtaining thick ordered films with increased periods comprising a block copolymer |
| abstract | Provided is a process for forming an ordered film of a block copolymer on a surface. The process includes curing, on a surface, a composition comprising at least one block copolymer at a structuring temperature between the highest Tg of the at least one block copolymer and the decomposition temperature of the at least one block copolymer to form an ordered film comprising the at least one block copolymer on the substrate. The composition has a product χ effective*N of between 10.5 and 40 at the structuring temperature, where χ effective is the Flory-Huggins parameter of the block copolymer and N is the total degree of polymerization of the blocks of the block copolymer. The ordered film has a thickness greater than 20 nm and a period greater than 10 nm. |
| priorityDate | 2015-12-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 167.