| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_34ac169649fc85ccf5c4427d01fec82e |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2111-00939
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22D23-006
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2111-00043
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2111-00431
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2111-27 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22C1-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22C1-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22C1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22C1-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22C1-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B20-1051
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B20-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B20-1037
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B20-1085
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B28-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B20-0016
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22C9-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B20-1077
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22C1-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22C1-188 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22C1-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22C1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22C1-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22C1-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22C1-10 |
| filingDate |
2018-12-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_da8cd9a4f9936159bb10839a7f5b33b5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d60db31ef5696cdfec11600590d3bec0 |
| publicationDate |
2020-08-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-111511483-A |
| titleOfInvention |
Coated sand, its manufacturing method, and casting mold manufacturing method |
| abstract |
To provide a mold material that can further improve the fluidity and thus the filling rate of the mold obtained by molding; and provide a mold material that can advantageously provide mold releasability, good disintegration properties, and improve the casting surface of the cast product. It is a good casting material for a casting mold excellent in strength, which can effectively improve the adhesion of sand to a casting product. It is characterized in that it is constituted in the form of a dry granular material: a solid binder layer is formed on the refractory aggregate so as to cover the surface thereof using a water-soluble inorganic binder, and the above-mentioned binding agent is formed. On the surface of the agent layer, the spherical silicone resin particles with binder-repellent properties adhere to or even form a layer in a state in which a part of them is exposed without being covered by the aforementioned water-soluble inorganic binder. Granules have room temperature fluidity. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113510217-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113510217-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112935201-A |
| priorityDate |
2017-12-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |