http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-2250790-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_990a6ea5cab2e817262cb26a0c6175d5 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G69-40 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G69-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C255-13 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G69-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01F6-80 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C253-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C213-00 |
| filingDate | 1974-11-14^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1975-06-06^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | FR-2250790-A1 |
| titleOfInvention | Water-absorbent polyamide fibres from block copolymers - of melt spinnable polyamide and poly(dioxa-arylamide) |
| abstract | A fibre-forming block copolymer with mol. wt. 5,000-100,000 has repeating units of structure where A is the residue of a melt-spinnable polyamide R1, R2 and R3 and H, 1-10C alkyl or 3-10C isoalkyl, R4 is 1-10C alkylene or 3-10C isoalkylene, R5 is 6-14C arylene, y = 2-100 and z = 2-150. The fibres have better moisture absorption than known polyamides, e.g. nylon 6. Other properites of the fibre are not affected by the poly(dioxa-arylamide). Fibres obtd. by spinning or by melt-spinning the copolymers are claimed. The copolymer can be used for prods. other than fibres. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-2372191-A1 |
| priorityDate | 1973-11-14^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID12332 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID415718648 |
Showing number of triples: 1 to 19 of 19.