| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_824c9724d91d12731fa3d4e77e73ffff |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D11-322
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41J2-0451
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41J2-0458 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D11-322
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41J2-05 |
| filingDate |
2010-02-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2015-03-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ba5695898012d500dcd2a37e62c25f78
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_74f241ba71a29b162ad536dfb954d736
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f6023a2c10150bce07dfa2e3d0e17a1f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ddd864729025ecc3f753e4188545cb82
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9c4ee4614ed34848f2cd6ef65c59d16d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_98439b39d98868820275a96952e78b13 |
| publicationDate |
2015-03-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-103038295-B |
| titleOfInvention |
Method of minimizing kogation in thermal inkjet printheads |
| abstract |
Provided is a method of minimizing kogation of a heater element in a thermal inkjet printhead. The method comprises the steps of: (i) supplying an inkjet ink to a nozzle chamber of the printhead; and (ii) repeatedly actuating a heater element in the nozzle chamber so as to heat a portion of the ink to a temperature sufficient to form a bubble therein, thereby causing droplets of ink to be ejected from a nozzle opening associated with the nozzle chamber. The ink comprises an acrylic polymer having a glass transition temperature (Tg) of less than about 100 DEG C, which minimizes kogation of the heater element. |
| priorityDate |
2010-02-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |