http://rdf.ncbi.nlm.nih.gov/pubchem/patent/AU-2016244349-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e38c52e135a5a19b348edd61b77fdd6a |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A23L33-135 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A23P10-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K35-747 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-5042 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A23L33-135 |
| filingDate | 2016-10-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3bc3fd44122af9bb19d28ba035775395 |
| publicationDate | 2016-11-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | AU-2016244349-A1 |
| titleOfInvention | Layering and microencapsulation of thermal sensitive biologically active material using heat absorbing material layers having increasing melting points |
| abstract | Abstract: A layered microencapsulation structure and a method of preparation of the layered structure are provided herein. The layered microcapsules comprises different coating layers having a specific arrangement order where each layer is composed of at least one phase change 5 material which is able to absorb heat from surroundings and still to keep constant temperature or an insignificant increase in temperature via a fusion process occurring at a specific temperature (e.g. melting point) and a core substrate that has a heat-sensitive component which is entrapped therein. The layered microencapsulation structure is designed in such a way that the layers are arranged with increasing order of the melting point from inside to outside. The method of 0 microencapsulation comprises the step of dry cold granulation of a sensitive active material using a melt material resulting in a core substrate and layering using heat absorbing materials having increasing melting points. The core substrate is coated by different layers of phase change material having different melting points resulting in a layered microcapsule structure. After layering process the layered microcapsule may be optionally coated by an outermost layer which 5 is soluble in GI tract. |
| priorityDate | 2011-11-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 226.