| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_33c922e05f6133b7d72dbb849d77487d |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B33-143
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B33-1585
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J3-075
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-02 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J3-075
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-28 |
| filingDate |
2019-11-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0c769c3fe4ef4b73a991c3a1a6137336
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6c27dc706bb8889f35119fb90f96c0df
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_72f1f23a69c0bd62cce2522c03508ac2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_303d3f6ca190f58ed1f28697a8ac73bb |
| publicationDate |
2020-12-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-112135860-A |
| titleOfInvention |
Synthetic method of prehydrolyzed polysilicate |
| abstract |
The present invention provides a method for synthesizing prehydrolyzed polysilicate in which polysilicate is used as a reactant when synthesizing prehydrolyzed polysilicate and the amount of water added in the reaction system is limited. total. When compared with a conventional synthesis method using an alkoxysilane-based monomer compound as a reactant, the synthesis method can omit a condensation reaction by using polysilicate as a reactant, thereby significantly shortening synthesis time and reducing production cost. Furthermore, according to the synthesis method of the present invention, the gelation reaction time and the weight average molecular weight can be easily controlled, and a prehydrolyzed polysilicate excellent in storage stability and processability can be synthesized. |
| priorityDate |
2018-11-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |