http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20150121976-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d76c8b0f5faf7f48ed47a5082d4f3362 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B14-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B14-06 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B14-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B14-18 |
| filingDate | 2014-04-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8c857466ae5926285316ba382fa768e1 |
| publicationDate | 2015-10-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20150121976-A |
| titleOfInvention | Plaing sand composition and manufacturing method thereof |
| abstract | The present invention relates to a sand composition and a production method for a game, and more particularly, to a density of 0.01 to 0.02mg / m 3 of perlite 40 to 50% by weight, polyvinyl acetate 10 to 20%, propylene glycol from 25 to 30 To 40% by weight of a perchloric acid having a density of 0.01 to 0.02 mg / m < 3 >, consisting of 5 to 10% by weight of polyglutamic acid, 1 to 3% by weight of aluminum sulfate, and 2 to 4% 15 wt.% Of acetate and 3 wt.% Of pigment are added to a mixer and mixed at a speed of 500 to 1000 rpm for 2 to 4 minutes. To the mixture prepared through the raw material mixing step, 25 to 30 wt.% Of propylene glycol propylene glycol, 5 to 10% by weight of polyglutamic acid, 1 to 3% by weight of aluminum sulfate, and mixing at a speed of 500 to 1000 rpm for 4 to 6 minutes, the additive mixing step Over it is made through a mixture antimicrobial coating step and drying step of drying the mixture with the antimicrobial mixture is coated with the antimicrobial coating mixture comprising: the additive is an antimicrobial coating mixture to the mixed mixture. The sand composition for play prepared through the above process is easy to store and circulate because it is light in weight and does not contain E. coli or heavy metals, so it is harmless to human body and coated with an antibacterial mixture to exhibit excellent antibacterial properties. |
| priorityDate | 2014-04-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 29.