Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_230c5c9d495e3bf392ef2b8098e51921 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_df62befa2e74aad00dd885cf17b1bad2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_753b9ec181a01e50b7fc65c18f090419 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e07eada90fa371e2d94d45dc6ca7ca83 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f14932857e646fc9432b7b1204752bd5 |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-2989 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-2985 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K9-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2021-6439 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-80 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D5-082 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D5-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D7-70 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D7-65 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D7-48 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D7-1291 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-643 |
classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K9-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-64 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-81 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J13-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J13-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N31-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-80 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B27-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D7-48 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D7-65 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-58 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D5-08 |
filingDate |
2012-07-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
grantDate |
2014-10-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4f7f41242b87d6829a6e70ce5ba42e31 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_90023ad8c2be893239738e96a5ac6629 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_29fb7e4ce141aee0b2c93a2a8508df46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_87e4f29b4adbe454c15052b6faeb33e1 |
publicationDate |
2014-10-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
US-8859288-B2 |
titleOfInvention |
pH-sensitive microparticles with matrix-dispersed active agent |
abstract |
Methods to produce pH-sensitive microparticles that have an active agent dispersed in a polymer matrix have certain advantages over microcapsules with an active agent encapsulated in an interior compartment/core inside of a polymer wall. The current invention relates to pH-sensitive microparticles that have a corrosion-detecting or corrosion-inhibiting active agent or active agents dispersed within a polymer matrix of the microparticles. The pH-sensitive microparticles can be used in various coating compositions on metal objects for corrosion detecting and/or inhibiting. |
isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10481099-B2 |
priorityDate |
2011-07-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |