| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8fb9f44db08d1c42a53f3d28eaae416f |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2205-18 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B11-145
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B11-193
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B11-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B11-08 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08B11-145 |
| filingDate |
2010-10-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_47f40dfd5e0dc8ba110f6ea1b1d39244
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6c6cd43cbe9248a1ee058b63cbc50681
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_638658f5668064ea313ace7594f8380d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b260be82118ee5df9bea4132169b6e8a |
| publicationDate |
2012-09-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-2495259-A1 |
| titleOfInvention |
Production method for cationic hydroxypropyl cellulose |
| abstract |
The present invention relates to a process for producing a cationic hydroxypropyl cellulose including the step of reacting a low-crystalline powdery cellulose with a cationizing agent represented by the following general formula (1) and/or a cationizing agent represented by the following general formula (2), and propylene oxide in the presence of water in an amount of from 10 to 60% by mass on the basis of the low-crystalline powdery cellulose, and a catalyst:n nwherein R 1 to R 3 are each independently a linear or branched hydrocarbon group having 1 to 4 carbon atoms; and X and Z are each a halogen atom and may be the same or different from each other. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2016075370-A1 |
| priorityDate |
2009-10-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |