http://rdf.ncbi.nlm.nih.gov/pubchem/patent/BR-PI1002499-A2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_863640df1ed8d8401661ef15358a1f6b http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9053336f864c5a26dbb215cf18470db1 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-00 |
| filingDate | 2010-07-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4ef5a527f5af59e74eab57ae039c49bd http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e7af8c731b804725f8f142baae0823c3 |
| publicationDate | 2012-05-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | BR-PI1002499-A2 |
| titleOfInvention | process of obtaining biodegradable or compostable active foams from renewable sources |
| abstract | PROCESS OF OBTAINING BIODEGRADABLE OR COMPOSTABLE ACTIVE FOAMS FROM RENEWABLE SOURCES. The invention relates to the incorporation of active and or intelligent agents into the granules of the raw material of the renewable source through a pre-gelatinization of the material in the process of obtaining foamed products based on renewable sources that are fully biodegradable and / or compostable, active and / or intelligent so that they remain stabilized in order to last as long as the period foreseen for use has elapsed. With this process, the active and or intelligent agents are involved by the starch granules, not allowing their passage to the cooking water, avoiding the loss of their chemical structure and biological activity. The foamed product of the present invention can be prepared by extrusion and molded by injection, blow, thermoforming, among other techniques used in the plastics industry, having high mechanical resistance to cooling, freezing and thawing cycles, durability and high resistance to humidity and, more important, without suffering loss of biological activity by active and or intelligent agents. |
| priorityDate | 2010-07-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 261.