http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2019163466-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9e9e6f4988cae31fd47e6bd40c6d7a31 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21C11-0007 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21C3-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07G1-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N25-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L97-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D11-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N25-04 |
| filingDate | 2019-04-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a552b5fc75987bc413d67504c16d0038 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_87ad48c68af0ce7d1e8aa58e25d64100 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bad99578824560a1eb280772e52480b7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3842271099621cb2962443bc3b0e3d8c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_50e0521c7582c39731e56574ad13c65c |
| publicationDate | 2019-09-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2019163466-A |
| titleOfInvention | Method for preparation of heat-stable lignin fraction |
| abstract | A thermally stable fraction of high purity lignin is prepared by a method that can be applied by industrial means. The present invention provides a method for fractionating high purity lignin into stable fractions. The present invention further provides a method for assessing the stability of the lignin fraction in a manner normally applied to synthetic polymers with a more uniform structure. The present invention further provides an overall process for extracting high purity lignin from biomass and fractionating it into distinctly different and stable high purity lignin fractions. The present invention also provides a lignin composition having a stable glass transition temperature as determined using differential scanning calorimetry according to DIN 53765-1994. In some embodiments, the temperature difference between the glass transition of the first cycle and the glass transition of the second cycle is less than 5 ° C. [Selection figure] None |
| priorityDate | 2013-05-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 148.