| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b637f9f45afd69585579aa44456b785c |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31504
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L33-068
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2312-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31855
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31938 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D143-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B27-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-00 |
| filingDate |
2005-07-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2011-03-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d06f37b5fd5e931a157ec6016232c0d4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c3ccf81d97f68b738b8361a3ab30a4ee
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c583bccdb5326c348983306d3ab33f57
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3bd7b5068a32200cdf2b9ea3c7bedacd
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3e8dd590576205feda2bdcd4be6d3a25
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ca16837c3ae346f0de26497f806f758c |
| publicationDate |
2011-03-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-7897261-B2 |
| titleOfInvention |
Surface active additives for coatings |
| abstract |
A coating composition is provided comprising (a) a polymer containing reactive functional groups; (b) a curing agent having reactive functional groups that are reactive with the functional groups in the polymer in (a); and (c) a polymeric material different from (a) and (b) having functional groups. The functional groups in components (a) and (b) are more reactive with each other than with the functional groups in component (c) such that upon curing, at least a portion of the functional groups on component (c) remain unreacted. A coating layer formed from the composition upon application to a substrate has surface regions and a bulk region, and the concentration of component (c) at one or more surface regions is greater than the concentration of component (c) in the bulk region of the coating layer. The composition can be used in multi-layer composites containing two or more coating layers. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8901198-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8029894-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011165418-A1 |
| priorityDate |
2005-07-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |