| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6b0f5f2c65a194289554fb34bf7e2bf9 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2111-1018
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W30-91 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B7-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B22-143
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B28-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B28-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B22-10 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B22-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B22-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B28-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B28-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B7-02 |
| filingDate |
1991-12-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_77b9bde4e5ef3ef887159c31911e0512 |
| publicationDate |
1992-07-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-9212100-A1 |
| titleOfInvention |
Process for producing a hydraulic binder (i) |
| abstract |
Care is taken with a hydraulic binder based on Portland cement clinker to ensure that the maximum semihydrate content does not exceed a given maximum. A carbonate donor and at least one iron-complexing compound are used as additives to control the properties of the binder. The properties (workability, setting time, short and long-term strength) can be reproducibly set by controlling the semihydrate content. The binders of the invention are distinguished by a low sensitivity of the properties to changes in parameters (e.g water-cement ratio, working temperature). |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-19633447-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-19633447-C2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1288175-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115847596-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5536310-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5556458-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1288175-A3 |
| priorityDate |
1990-12-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |