http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-1446106-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a22da5b7dd6ed60a21538e5edb23e051 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01F8-10 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01F8-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01F8-10 |
| filingDate | 1974-09-25^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1976-08-11^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | GB-1446106-A |
| titleOfInvention | Melt spinning conjugate fibres |
| abstract | 1446106 Polyurethane conjugate fibre MONSANTO CO 25 Sept 1974 [26 Sept 1973 15 July 1974] 41643/74 Heading B5B In the spinning of a conjugate filament comprising a polyurethane as one component and a hard polymer, e.g. a polyamide or polyester, as a second component the polyurethane is heated immediately prior to melt spinning to a temperature within the range and 255‹ C. to form a molten stream. The polyurethane is formed from a polymeric glycol or hydroxy-terminated polyesters or polyethers of mol. wt. 800-3000 using 4À6-8À8 mols. of an aromatic diisocyanate per mol. polymeric glycol and sufficient low molecular weight polyol to provide an NCO/OH ratio of between 0À96 and 1À04 to 1. |
| priorityDate | 1973-09-26^^<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/CID174 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID417430547 |
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