http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0569410-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0efa077d881a96aeb1e29b21ef1bbb58 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C14C3-16 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C14C3-16 |
| filingDate | 1992-01-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1995-03-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ee4f0c5df10695e4b364afe29c0bbf5c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_beca83e4d64883fea3a6d3ccc2c0ebbe http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c1601f6e6f4bb6590ca7def4f823fc5c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_68fc2984345adfd8628b78ca6a8e05cd http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_560b193d44eb9369cf7a8336f0b7f967 |
| publicationDate | 1995-03-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0569410-B1 |
| titleOfInvention | Method of self-tanning, pre-tanning and co-tanning skins and hides and for retanning leather and hides |
| abstract | Disclosed is a method of self-tanning, pre-tanning and co-tanning skins and hides and for retanning leather and hides, using carbonyl compounds of formula (I), in which R1 is hydrogen, C¿1?-C8 alkyl groups, phenylalkyl groups with a total of up to 12 C-atoms or phenyl groups, wherein phenyl residues may also be substituted with one or two C1-C4 alkyl groups, C1-C4 alkoxy groups, hydroxyl groups, amino groups, carboxyl groups, sulfo groups or halogen atoms; n is 1, 2, 3, or 4; and x is an OH, SH, NH2 or PH2 residue when n = 1, a bridging O, S, SO, SO2, NH, NR?2¿, PH or PR2 group, where R2 is C1-C4 alkyl, when n = 2, a tertiary N- or P-atom or the trivalent group P =O when n = 3, and a quaternary N-atom when n = 4. The corresponding acetals or ketals of the carbonyl compounds of formula (I) may also be used. |
| priorityDate | 1991-01-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 50.