| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1c3bd14e4f25a9e4cc46ff6d765a07b9 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2111-21 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B24-2641 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K23-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B24-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B40-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B28-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B28-14 |
| filingDate |
2008-05-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_10ea13a63138dac0e9516db89493f02d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_14461ef0270d34e6434f471cee3ec2d7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6dbfb8eff6c619e72db566c0d1134a75 |
| publicationDate |
2009-11-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
FR-2931148-A1 |
| titleOfInvention |
USE OF AN ACRYLIC DISPERSANT AS ANTI-EFFLORESCENCE AGENT IN A CEMENTITIOUS MATRIX, MATRIX OBTAINED |
| abstract |
The invention lies in the use, within a matrix based on hydraulic binder or calcium sulphate or its derivatives, of an aqueous solution of a water-soluble copolymer of (meth) acrylic acid, an aromatic vinyl monomer, and an alkyl acrylate or methacrylate having 1 to 4 carbon atoms. This improves the aesthetics of the final piece whose efflorescence has disappeared, while increasing its resistance to compression to 28 days. |
| priorityDate |
2008-05-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |