| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c788e675c4cb2ecaeed00100cdaab46d |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03C2201-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K2201-005
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03C2201-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03C2204-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03C2201-30 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K7-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D7-69
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K9-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D5-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03C21-005
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01N59-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03C3-118
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03C12-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03C4-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03C11-007
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03B19-108 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C03B19-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01N59-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C03C11-00 |
| filingDate |
2017-04-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_48114b96b1012edee08de1b7dec64480
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f8be0c1004e8fa1763c11f939bb8ee9a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ebe1aa64c3aea187e141a02787b7a2b1 |
| publicationDate |
2018-07-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2017174190-A9 |
| titleOfInvention |
Color-stable, antimicrobial, porous glass powder and process for producing such a powder at high temperatures and use thereof |
| abstract |
The invention relates to a color-stable, antimicrobial glass powder obtained by partial ion exchange at a temperature of 300°C to 350°C and an exchange time of 1 to 120 minutes consisting of a mixture of: - porous glass particles having micropores and macropores made of borosilicate glass continuously foamed by extrusion having an Fe2O3 content of < 0.2 wt%, wherein the obtained glass foam is subsequently comminuted by dry grinding to average particle sizes of 1.0 to 8.0 μm, - color stabilizers containing 0.1% to 0.2% of ammonium ions, - antimicrobial metal ions from dissolved metal salts, wherein the metal ions may be silver and/or zinc and/or copper ions. |
| priorityDate |
2016-04-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |