| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ee1c19da359446fb5c4f0458a57b783d |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06M2200-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06M2200-11
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-282 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L33-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06M15-277 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K3-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K3-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M15-277 |
| filingDate |
2008-05-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2011-12-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_547c77c0d880d6cee60fade5d7bec9d7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_70190baa48636483a949421f41412611
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a8dd8119dfa741b674f286388632538c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_acf27a2ef76b2e48a9302d8dc2e14896 |
| publicationDate |
2011-12-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-2147961-B1 |
| titleOfInvention |
Stain-proofing agent composition, method for producing the same, and article processed with the same |
| abstract |
Disclosed is a fluorine-containing stain-proofing agent composition using a short chain perfluoroalkyl group, which is excellent in stain-proofing property, water repellency and oil repellency, while exhibiting good durability against washing. Specifically disclosed is a stain-proofing agent composition containing a fluorine-containing copolymer which contains 30-65% by mass of a polymerization unit (a) having a perfluoroalkyl group with 1-6 carbon atoms, 1-67% by mass of a polymerization unit (b1) having a -(C2H4O)- group, and 3-34% by mass of a polymerization unit (b2) having a -(C4H8O)- group. In the fluorine-containing copolymer, the -(C2H4O)- group is contained in an amount of 20-65% by mass and the -(C4H8O)- group is contained in an amount of 2-13% by mass. |
| priorityDate |
2007-05-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |