http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-I415860-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_424db9d56b06a23aed410fcf5df652f3 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B11-193 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H5-143 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H5-141 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08B11-193 |
| filingDate | 2008-04-18^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2013-11-21^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_befe266a525eb0765ffc6fe5be48e663 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c370498f6a3e342479e1f01376356393 |
| publicationDate | 2013-11-21^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | TW-I415860-B |
| titleOfInvention | By improving the solubility and thermoreversible gelling of hydroxyalkyl methyl cellulose |
| abstract | Provided is hydroxyalkyl methylcellulose which can be dissolved at room temperature of 20 to 30°C and has high thermoreversible gel strength during thermoreversible gelation. More specifically, provided is water-soluble hydroxyalkyl methylcellulose having a molar substitution of hydroxyalkoxyl groups of 0.05 to 0.1 and a substitution degree of methoxyl groups of 1.6 to 1.9, wherein the hydroxyalkoxyl groups are classified into substituted hydroxyalkoxyl groups having hydroxyl groups of hydroxyalkoxyl groups substituted further with methoxyl groups and unsubstituted hydroxyalkoxyl groups having hydroxyl groups of hydroxyalkoxyl groups not further substituted; and a ratio (A/B) of a molar fraction (A) of the substituted hydroxyalkoxyl groups to a molar fraction (B) of unsubstituted hydroxyalkoxyl groups is 0.4 or greater. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2022071871-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2022071869-A1 |
| priorityDate | 2007-04-20^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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