| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b106f81d5dbc4e91bd140d72b44e06d0 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B43K1-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D11-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B43K1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B43K8-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B43K23-08 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B43K1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B43K1-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D11-17
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D11-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D11-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B43K8-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B43K5-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B43K23-08 |
| filingDate |
2001-11-08^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2006-02-21^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_62dfa4b8dc437ca4f1b314a205dca491
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aa262eb686a658f9d6bf43f5ea971423
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_058f04a97a2d9daa00a828ec9513b87d |
| publicationDate |
2006-02-21^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-7001094-B2 |
| titleOfInvention |
Writing utensil having excellent cap-off performance |
| abstract |
Provided is a writing instrument in which a pen tip comprising a fibrous feed or a plastic feed is coated with a coating agent comprising a substance providing a cap-off property, wherein a fluorine base surfactant and/or a silicone base surfactant are added to an ink for the above writing instrument, and/or a substance which is solid at room temperature and has a solubility of 5% or less in an ink solvent at room temperature and which has a polar functional group is added to the coating agent, whereby the writing instrument having an excellent cap-off performance can be obtained. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10646342-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10820998-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10806575-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9078986-B2 |
| priorityDate |
2000-11-09^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |