| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_20804bb5ffd5b15d0c75980d500c009c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9f779eb509314225c2b29cca9cb3b3a0 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C14C3-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C14C3-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C14C3-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C14C9-02 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C14C3-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C14C3-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C14C3-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C14C3-14 |
| filingDate |
2007-08-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f52c1cee2f2cc4c973eca149050b03bb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9e751d48b5010d773b23988d46fb4d8e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7cc01a34c4b08b4e145d0aebd890b6eb |
| publicationDate |
2009-02-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
DE-102007036089-A1 |
| titleOfInvention |
Method of treating a skin material |
| abstract |
The invention relates to a method for treating a skin material consisting of: - The treatment of the skin material with a phenol-containing tanning agent to allow a reaction between the hydroxyl groups (OH-) with the aluminum ions on the one hand for Alu-Ionen complex formation and hydrogen bonding (Nebenvalensig) to the various side chains of the polypeptide chains of the skin. The binding of aluminum ions to the carboxyl groups of the polypeptide chains of the skin with the result of an irreversible tanning, similar to chrome tanning, characterized, the aluminum treatment is carried out at least partly after the fat treatment. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-102009060176-A1 |
| priorityDate |
2007-08-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |