| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a33fb293e36a5f0786a14b1de7a38e32 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2111-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2111-00482
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2103-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2111-62 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B28-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B28-145
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B24-2647
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B24-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B24-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B24-16 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B24-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B24-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B28-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B28-14 |
| filingDate |
2010-10-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a4a7a3f5e3d7553fc7e20233cbc71392
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_80246d35bf2b608ecf42e08a372bea85 |
| publicationDate |
2012-10-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-2504293-A1 |
| titleOfInvention |
Dispersant |
| abstract |
Plasticizers proposed for calcium-sulphate-containing building material mixtures in the form of flow screeds and speckling compounds are dispersing compositions which comprise a copolymer in the form of a polycarboxylate ether, said copolymer being free of dicarboxylic acids as comonomer components. Dispersants can be used in an amount of 0.002 to 1.0% by weight and in this way impart to the end products a distinct improvement in early strength, it being possible to achieve layer thicknesses of up to 10 cm in the flooring sector. |
| priorityDate |
2009-11-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |