| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7f9af914ed2fb00cd4f1b8b1a28964e4 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B24-26 |
| filingDate |
2003-05-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a9909d5d2b5fb3b9223810e0278cadeb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9de738023887d59e14f41f9b5b35d1fb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_40ad2afdabd68e7c8d7f686e05108d0d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e178c1578a2a17df338175459edad59a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e6d10aefc1efd07c8be07e6139d1eaa7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8d860444ecd543f310ef1f717e5df9f6 |
| publicationDate |
2004-11-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2004331472-A |
| titleOfInvention |
Method for producing polycarboxylic acid-based concrete admixture |
| abstract |
The present invention relates to a polycarboxylic acid-based polymer which can be easily formed by suppressing the formation of a gel during polymerization, particularly when a monomer component or a polymer has low water solubility when polymerizing using a solvent containing water. A method for producing a concrete admixture is provided. A method for producing a polycarboxylic acid-based concrete admixture including a step of polymerizing a monomer component in the presence of a solvent, wherein the polymerization step comprises mixing a mixture containing a water-soluble polymer and water with a solvent. A method for producing a polycarboxylic acid-based concrete admixture obtained by polymerization as follows. [Selection diagram] None |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2008127430-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1980541-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2008117372-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2007086507-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1980541-A4
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-5321779-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2008117372-A1 |
| priorityDate |
2003-05-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |