http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20130108741-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_266350b71e27fafceae7ae291c84d25d |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L33-066 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D7-65 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D7-61 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D13-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D7-41 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L75-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L67-08 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D175-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D13-00 |
| filingDate | 2012-03-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_548c1fd2e33fe37b08f83a1cfcc6e0bf http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8b2ab27c49e5e629050d7511f641c5c0 |
| publicationDate | 2013-10-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20130108741-A |
| titleOfInvention | The water-soluble composition which can be dried at room temperature and used for writing and erasing on board |
| abstract | PURPOSE: A water-soluble composition which can be dried at room temperature provides a coating with a surface which has a writing function and erasing function and removes written materials from the surface. CONSTITUTION: A water-soluble composition which can be dried at room temperature comprises a first component consisting of distilled water, hydroxyl group polyol, a pigment, a dispersant, and a nonaqueous solvent; and a second component consisting of polyisocyanate. When mixing the first component and the second component, 25-35 wt% of distilled water, 20-30 wt% of the hydroxyl group polyol (based on solid phase), 15-25 wt% of the pigment, 1-5 wt% of the dispersant, 2-7 wt% of the nonaqueous solvent, and 13-23 wt% of the polyisocyanate (based on solid phase) are used. |
| priorityDate | 2012-03-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 124.