http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-201022144-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a684c82c5ad280099c6674e6c0eafc37 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B2202-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B2202-36 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B33-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B33-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K3-1409 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K3-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B33-141 |
| filingDate | 2009-09-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3296d364015a9a4cb6334643b92634dd http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4b6d1530a5f3a6979168d5c827b04586 |
| publicationDate | 2010-06-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | TW-201022144-A |
| titleOfInvention | Colloidal silica containing silica secondary particals having bended and branched structures and manufacturing method thereof |
| abstract | The present invention provides a colloidal silicone containing fine and high purity of silicone secondary particles having branched or bended structures and provides a method of manufacturing the same. Specifically, the present invention relates to a method of manufacturing colloidal silicone, comprises: (1) a step of preparing a mother liquid having alkali catalysts and water with pH of 9 to 12; and (2) a step of adding a hydrolyzed solution obtained by hydrolyzing alkyl silicate to the mother liquid; characterized in that, the above step of adding a hydrolyzed solution to the mother liquid subquently comprising: (A) step 1, adding the hydrolyzed solution until the pH of mixing solution below 7; (B) step 2, adding an alkali solution until the pH of the mixing solution above 7; and c step 3, keeping the pH of the mixing solution above 7 and adding the hydrolyzed solution simultaneously. Besides, the present invention provides a colloidal silicone characterized in said colloidal silicone contains silicone secondary particles having branched or bended structures and is obtained by the foregoing method of manufacturing. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-I769219-B |
| priorityDate | 2008-09-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 55.