http://rdf.ncbi.nlm.nih.gov/pubchem/patent/SU-1766578-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9546c0cfe4df1beb043bb08c668820f1 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22C1-22 |
| filingDate | 1990-07-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1992-10-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_71fb75adac566c976cddf7d92d6c63fd http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9f8a67068ee90bbf5b56c37e951b7e05 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3eb016d06e2ccfe4e5593f0365038bd6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_142bf7ffee8c224fafc7cd1d70802486 |
| publicationDate | 1992-10-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | SU-1766578-A1 |
| titleOfInvention | Self-hardening mixture for preparation on rods and forms |
| abstract | Usage: in the foundry industry, namely, the compositions of self-hardening mixtures used to make foundry cores and molds. The essence of the invention: a self-hardening mixture contains, mss.%: Furan-urea binder 0.8-1.5; trifolin 1.6-3.0; phosphoric acid 2.0-3.5; refractory filler else. The proposed mixture with a low content of components that are resistant to disintegration in assembled forms and high strength characteristics, which are provided by the optimal combination of furanooppe binder and trifoline, contributes to the development of cold-hardening molding sands in the working areas of workshops and increase productivity in the manufacture of cores and cleaning of oglavok. |
| priorityDate | 1990-07-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 24.