| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_873f0a15765efdb315f2843f4ea0f176 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2111-00405
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2111-1087
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2111-00025
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B16-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2111-00612
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E04C2-043 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B28-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B14-022
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B20-008
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B28B19-0092
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B40-0039 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B28-14 |
| filingDate |
2017-03-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5387142dba6818553772e858860308b9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3ed72bf2dac2acaac4bf09431ca80bca
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c5305eafbc98728e5d94682d469104ee
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_58c2475666e3c6e0e22f52b344f3ee20 |
| publicationDate |
2018-11-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-108779029-A |
| titleOfInvention |
plasterboard |
| abstract |
The invention relates to a gypsum board comprising a first layer of gypsum and a second layer of gypsum, characterized in that the first layer contains activated carbon and the second layer contains a cleaning agent; the content of the cleaning agent in the first layer, expressed as dry matter The percentage by weight means less than the content of the purifying agent in the second layer; and the second layer does not contain activated carbon. |
| priorityDate |
2016-03-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |