http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20050010825-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C14C1-06 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C14C1-06 |
| filingDate | 2003-05-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2005-01-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20050010825-A |
| titleOfInvention | Method for removing horn substance from skins, pelts, or furs |
| abstract | The present invention provides keratin from dead bark, skin or skin of an animal dead by treating the bark, raw skin or skin of a dead animal in an aqueous solution with at least one compound of formula (I), a corresponding alkali metal salt, alkaline earth metal salt, ammonium salt or phosphonium salt thereof. Is about removing:n n n Formula In n n n n n n n In the above formula, R 1 is selected from C 1 -C 12 alkyl and hydrogen substituted or unsubstituted with one or more SH or OH groups, X 1 to X 4 are the same or different, and hydrogen, C 1 -C 4 alkyl , OH, SH and N-HR 2 , R 2 is hydrogen or a C 1 -C 12 alkyl or C 1 -C 4 alkyl-C═O group and when R 1 comprises at least one sulfur atom At least one radical X 1 to X 4 is SH, and when R 1 does not contain a sulfur atom, at least two radicals X 1 to X 4 are SH. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20220092672-A |
| priorityDate | 2002-05-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 69.