| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_71bcef26029766e3457ec8554f4b78e3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8252686f20b62b47b99607f03c0856d0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a2435874dc6f5eba095414e0fc683316
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_dd8cea67f6017cfca68adb45e96dc966
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_47c0a87dc927e94a9970483e37f6b0a3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8dcb8aa5479c57896ebc901a91fa0f42 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2438-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2103-006
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-286 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F290-062
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B24-267
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B24-2647 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F16-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F290-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B24-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-38 |
| filingDate |
2004-08-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2012-10-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_05e24f2c64cfede30fdf80335288fa33
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_197721a62474a394040cf4672e781f7f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cf4fb13978b3d0426d92dbe604661293
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f821e9ed552a24efe986d67e4c9faaa4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dbb598ca2965dcffc2f8200a3b72b719 |
| publicationDate |
2012-10-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-8299192-B2 |
| titleOfInvention |
Statistic comb polymers, method for producing the same and their use |
| abstract |
Statistic comb polymers obtainable by the radical copolymerization of a vinylic poly(alkylenoxide) compound (A) with an ethylenically unsaturated monomer compound (B) according to the catalytic chain transfer method (CCT). The comb polymers are extremely suitable for hydraulic binder suspensions based on cement, lime, gypsum and anhydrite as they have, for the same dosage, an improved water reducing power over conventional flow agents. The corresponding building material mixtures are characterized by a substantially reduced stickiness and plastic viscosity once said comb polymers are added, which dramatically improves the plasticity of very cement-rich building material mixtures, such as concretes. The building material mixtures using the inventive flow agents have a considerably increased slump flow and an increased shear-thinning behavior as compared to conventional concretes without the tendency to segregate. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9284395-B2 |
| priorityDate |
2003-08-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |