| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1e70c0aeade92d7571d955d3b90ea06e |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L75-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01F6-70
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01F1-02 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01F1-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01F6-94
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L75-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01F6-70
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01D5-04 |
| filingDate |
1988-11-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2af5d0e609dacb439f78a65858020fdd |
| publicationDate |
1989-05-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0317273-A2 |
| titleOfInvention |
Improved spinning of spandex filaments |
| abstract |
An improved process is provided for dry spinning spandex filaments which contain titanium dioxide pigment particles and a polymeric tertiary amine stabilizer. An organic base, such as ethylene diamine or diethyl amine, is added to the polymer solution before the titanium dioxide or the polymeric amine stabilizer is added to the solution. Improved spinning continuity and product yield are obtained. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2006052318-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-02099170-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6284371-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10293289-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-0050673-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6830715-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0643159-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1253224-A1 |
| priorityDate |
1987-11-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |