| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_142ec6f1b7d78c6582a12cdee4ae3489 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B27N3-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L61-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08H6-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B27N3-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G8-10 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G8-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G8-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G8-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L97-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L61-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L97-005
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J197-005
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B27N3-002
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B27N1-0209
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08H6-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J197-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07G1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G16-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J161-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J161-12 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G8-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J161-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L97-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L97-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J161-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G8-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L61-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B27N3-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J197-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J197-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08H7-00 |
| filingDate |
2019-11-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_395154ae5a24a04b5dc786c4657a919e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9c1c646c0adea8ab9de98381ecfb2402
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_867e3a0715d9d526dbbcb9b2d59c5eba |
| publicationDate |
2021-08-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20210096165-A |
| titleOfInvention |
Process for preparing lignin solution in aqueous medium |
| abstract |
The present invention relates to a lignin dissolution process in which partial methylolation of lignin is carried out during the step of preparing a solution of lignin in an aqueous medium comprising alkali and phenol. The lignin prepared according to the process of the present invention can be used in the preparation of lignin-based phenolic resins which are particularly useful in the manufacture of laminates. |
| priorityDate |
2018-11-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |