http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CH-498208-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_79cbb9f87b30f4e71aae70684a99180e |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01F8-14 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01F8-14 |
| filingDate | 1968-05-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_78d9675a76f9ebcc3a562d97496566ee http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bd5dc2cef179b49ef141058065562d8c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_79bdfecd31834a817fcd3f72f734cae4 |
| publicationDate | 1970-10-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CH-498208-A |
| titleOfInvention | Process for the production of bicomponent threads or fibers |
| abstract | Bicomponent threads with high mechanical crimpability are produced by (a) jointly spinning two different thermoplastic fibre-forming polymers from the same spinning orifice, (b) drawing the bicomponent thread, and (c) opt. fixing the thread. Component (I) consists of a homopolyester of terephthalic acid, or a copolyester contg. at least 80 mole% ethylene glycol terephthalate units; and component (II) consists of a copolyamide contg. at least 20 mole % terephthalate units. The threads have a high crimpability, and do not tend to undergo lateral separation of the components. The threads under spontaneous crimping after drawing to form threads with a wool-like appearance. |
| priorityDate | 1967-07-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 29.