| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5c24684033fba97d1ad845ce453a57e3 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06P5-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06P3-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G69-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06P3-242
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06P3-241
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06P3-8209 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G69-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06P3-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06P5-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06P3-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06P3-82 |
| filingDate |
1969-07-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_21176db96148f14ead77b63db88769f0 |
| publicationDate |
1971-01-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
DE-1933970-A1 |
| titleOfInvention |
Process for creating shadow colors and multi-color effects on polyamide materials |
| abstract |
Development of the process of NL 6908266 for producing multi-coloured and shadow effects on polyamides wherein pre-treatment of the polyamide with nat./snth. tannins is effected at a pH of 2-9 and at temps. of 60-120 degrees C in a long aqs. bath, this reserved material mixed with unprepd.material and suitably dyed in an aqs. bath at pH 3-7. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5297838-A |
| priorityDate |
1968-06-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |