| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_43d5505552431965c7ea915f32646405 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2103-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W30-91 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B24-045
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B7-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B24-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B16-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B28-02 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B7-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B28-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B24-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B24-18 |
| filingDate |
2013-10-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_024212ce107206d825fe9a0334ed80a4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4c831922521a18edb9116f056da8fd2c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d80eca05c1a128acaa138dcae87695fd |
| publicationDate |
2014-05-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2014067991-A1 |
| titleOfInvention |
Milling aid for cement clinker based on polycarboxylate ethers and/or lignosulphonates |
| abstract |
The use of an additive comprising polycarboxylate ether and/or lignosulphonate as milling aid in cement milling to produce a cement, especially the use of fly ashes and ground rock in cement, is described. The additive is preferably an aqueous additive. The use of the milling aid in the production of cement leads to improved processability of concrete or mortar produced from the cement. In particular, improved stiffening behaviour, a reduced water requirement or a reduced plasticizer requirement for the mortar or concrete are obtained as a result. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104529233-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109896762-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113831051-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113831051-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105152570-A |
| priorityDate |
2012-11-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |