| Predicate |
Object |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C05G3-80 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K101-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L15-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F8-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J11-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L25-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L51-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C05G3-80
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L33-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K17-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K17-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L17-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F8-40 |
| filingDate |
2000-02-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2011-12-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2011-12-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-4830177-B2 |
| titleOfInvention |
Soil modifier and method for producing the same |
| abstract |
PROBLEM TO BE SOLVED: To effectively utilize a high-molecular weight material containing acrylonitrile-styrene or acrylonitrile-styrene-conjugated diene or one of their used materials as a higher additional value substance. SOLUTION: The objective method of producing soil conditioner comprises and acid treatment step where a plolymer material including acrylonitrile, styrene and/or a conjugated diene as the constitution units is treated with an acid and a salt formation step where the acid groups formed in the polymer material during the acid treatment and the excessively remaining acid used in the acid treatment are converted into a corresponding salt. |
| priorityDate |
2000-02-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |