http://rdf.ncbi.nlm.nih.gov/pubchem/patent/NZ-574003-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1c7d818864ce69f0dc8548437f22a997 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D191-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B40-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B41-459 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B41-009 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B41-61 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D5-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D5-008 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B41-53 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D191-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D191-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D5-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B40-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B41-53 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B41-47 |
| filingDate | 2007-07-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f11f1edb93df1509f97a464f23d55ea9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0667b5ed68db09190d8426cff313a93f |
| publicationDate | 2011-11-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | NZ-574003-A |
| titleOfInvention | Method for retarding the setting of mortar and concrete surfaces utilising hydrogenated vegetable oils or animal fats |
| abstract | Disclosed is a method for set retarding the surface of a mortar or concrete, comprising: A) applying to the surface of a fresh mortar or concrete, or to the inner surface of a mold for forming the fresh mortar or concrete, a flowable or sprayable hot melt coating composition which is heated prior to application to the surface to assume a flowable or sprayable form, said composition being capable of solidifying into a membrane when contacted with the fresh mortar or concrete and cooled to ambient temperature; B) allowing said hot melt coating composition applied to said mortar or concrete surface to cool to ambient temperature to form a solidified membrane, said solidified membrane minimising evaporation of moisture from the mortar or concrete; and C) thereafter removing said solidified membrane from the mortar or concrete using pressurised water thereby to expose a mortar or concrete surface roughened by said at least one set retarder active; and wherein said hot melt coating composition comprises at least one set retarder active (such as sucrose, organic carboxylic acids or their salts such as tri sodium citrate) suspended in a melted vegetable oil, melted animal oil or their derivatives and or mixtures (including oils such as hydrogenated coconut oil, myristyl myristate etc.). |
| priorityDate | 2006-07-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 422.