| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6c0a4511c1074050be9b45965ca40a0a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4834186b4be63bd4ce10db6c7a3c1af8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_87f47d9545856b62f84f8bd1db9ea711
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_640ff60356a5ebee77f5b77cfb596284 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W30-91
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S106-01 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B28-021 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B28-02 |
| filingDate |
2004-03-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5a89f07ba7dae65773c92092ff26f7b1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d3b53362a0bcbcac078e85c547740350
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_99aeb34638c21622334173deb03bcbad |
| publicationDate |
2004-09-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2004080911-A1 |
| titleOfInvention |
Controlled low strength flowable fill composition with iron chelating compounds |
| abstract |
A rapid setting, controlled low strength composition of Class C fly ash is provided having a quantity of hydrated lime and an iron chelating compound in an amount sufficient to accelerate the hydration and set time of the fly ash. In some examples, a filler material is added. A method for acceleration of the hydration and set time of a cementitious mixture is provided wherein hydrated lime is added to the cementitious mixture in an amount in the range of 0.1 % to 15% by weight and an iron chelating compound in an amount in the range of 0.01% to 5.0% by weight of the cementitious material. Further, a calcium source and an iron chelating compound may be added to a Class C fly ash to accelerate the hydration and set time of the ash. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106267680-A |
| priorityDate |
2003-03-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |