Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1c7d818864ce69f0dc8548437f22a997 |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P40-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2103-52 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B40-0039 |
classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B103-52 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B40-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B7-52 |
filingDate |
1995-06-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6bfccb76321537d7c954ed0eb3f5b3b2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b1272b399fbbf9a1537e939a06a57a7c |
publicationDate |
1997-06-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
EP-0777634-A1 |
titleOfInvention |
Improved grinding aid composition and cement product |
abstract |
A grinding aid composition suitable for grinding clinker into hydraulic cement powder, an improved grinding process and an improved cement product are disclosed. The grinding aid composition is composed of a mixture of at least one alkylene ether glycol and particulate carbon. |
priorityDate |
1994-08-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |