http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-7072155-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22C1-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22C1-02 |
| filingDate | 2021-03-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-05-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-05-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-7072155-B1 |
| titleOfInvention | Sand mold molding additives, sand mold molding compositions, sand mold manufacturing methods, and sand molds |
| abstract | 【Task】 Provided are a composition for molding a sand mold having excellent foamability and an additive for molding a sand mold capable of obtaining a sand mold having excellent moisture resistance. SOLUTION: The sand mold molding additive contains the inorganic alkali metal compound (B) in a ratio of 0.01 to 2.00 parts by mass with respect to 100 parts by mass of the ionic surfactant (A). The inorganic alkali metal compound (B) is at least one selected from sodium chloride and sodium sulfate. [Selection diagram] None |
| priorityDate | 2021-03-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 69.