Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_097405822d505467fd50f7100022cd56 |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-3122 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31663 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-02126 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D183-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03F7-0757 |
classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L21-312 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B05D3-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D183-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03F7-075 |
filingDate |
2004-07-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
grantDate |
2010-10-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9fd25056c0d50500e1e3f9c98c6bfe1e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_544027fe0950a2f2e8c62f19ac29d571 |
publicationDate |
2010-10-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
US-7811637-B2 |
titleOfInvention |
Silicon-containing polymer, process for producing the same, heat-resistant resin composition, and heat-resistant film |
abstract |
The alkali-soluble silicon-containing polymer of the present invention is represented by the general formula (1) below and has a weight-average molecular weight in the range from 500 to 500,000: n n(In the formula, A 1 is a phenyl group having either a hydroxyl group or an alkoxy group; R 1 is an alkylene group of 1-4 carbons; m is 0 or 1; R 2 is an alkyl group of 1-4 carbons; each of s and u is a positive number; t is 0 or a positive number; 0≦t/(s+u)≦1; and 0<u/s≦5). |
priorityDate |
2003-07-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |