Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_20d3042eb4ea7c9afd525aa89373349d |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B7-24038 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B7-0045 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B7-259 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2312-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F222-1025 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B7-252 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B7-2542 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D4-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F290-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F290-061 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D133-068 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D133-066 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L33-062 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B3-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B7-257 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B7-2542 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B7-254 |
filingDate |
2008-03-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_38bf963635d0fc762f828b25d847fb23 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_449c0c397713cda0a5ac4a3ca778e322 |
publicationDate |
2010-03-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
US-2010075100-A1 |
titleOfInvention |
Ultraviolet-curable composition for optical disk, and optical disk |
abstract |
An ultraviolet-curable composition for an optical disk which is used in producing the optical disk which includes a substrate and, formed thereover, at least both a light reflection layer and a light transmission layer and in which data is read using a laser beam striking from the light transmission layer side. The composition is used to form the light transmission layer. The ultraviolet-curable composition for an optical disk contains an epoxy(meth)acrylate, a (metha)acrylate having two radical-polymerizable unsaturated bonds, and a free-radical photopolymerization initiator, in which the (meth)acrylate having two radical-polymerizable unsaturated bonds contains a (meth)acrylate of a neopentyl glycol hydroxypivalate compound, the content of the (meth)acrylate of the neopentyl glycol hydroxypivalate compound is 10 to 40% by mass, and the content of the free-radical photopolymerization initiator is 1 to 4% by mass. |
isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114621395-A |
priorityDate |
2007-03-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |