| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b502fde933db1d6126d10bbcbddb83ea
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_56e2ed33958cc1284fb398e0d7ee6db2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_df80786dfc6ebe236bb2f135fea722f8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9d43e3718fafab954cd9147acc245af7 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C303-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C303-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C14C9-02 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C309-62 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C303-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C303-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C14C9-02 |
| filingDate |
1995-02-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9f96c362e67d9c0dd2463612b2a0c718
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eb91ef09792a1abebbd6c41ea0b4698f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8ca2ec23e725af6947417922bb0f7f5d |
| publicationDate |
1995-12-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-9533076-A1 |
| titleOfInvention |
Use of sulphated compounds for stuffing leather |
| abstract |
Proposed are sulphated compounds obtained by reacting at least partially unsaturated hydrocarbons a) having 8 to 72 C-atoms with a sulphating reagent b) and subsequently neutralizing. Such sulphated compounds are suitable for use in the stuffing finish of leather. Used as the sulphating reagent b) is a combination of at least one organic sulphonic acid b1) and sulphuric acid b2), the proportion of sulphuric acid, relative to the sum of the organic sulphonic acid and the sulphuric acid, being 0.5 to 80 % by wt. |
| priorityDate |
1994-05-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |