http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-970042599-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B31-16 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08B31-08 |
| filingDate | 1995-12-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1997-07-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-970042599-A |
| titleOfInvention | Manufacturing Method of High Substituted Positive Starch |
| abstract | The present invention relates to a method for producing a high-substituted cationic starch, the starch is added to the mixer and continuously mixed in a fluidized bed, 3-chloro-2-hydroxypropyltrimethylammonium chloride (3-Chloro-2-hydrowypropylammonium chloride) or epoxy Atomizers such as propyl ammonium chloride (Epoxypropy1-ammonium chloride) are finely sprayed. At this time, in order to uniformly spray the amphoterics, the anolyte solution is pressurized to 2: 1 using a quantitative compression pump. It was made to pass through, and the starch contact area was maximized. At the moment when the protonated chemical is adsorbed on the starch, strong shearing force is applied to prevent the formation of lumps (Flock). As shown in Fig. 2, the vortex is continuously vortexed so that the diffusion of the chemical penetrates from the surface of the starch. It provides a method of producing high-substituted cationic starch. Cationic starch production method according to the present invention is a highly useful method industrially because the reaction yield is higher than the conventional method, the degree of substitution is high, and the manufacturing process is simple. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101467907-B1 |
| priorityDate | 1995-12-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 29.