http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-3737507-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_14effe3850d2129f863b969dac4f1db8 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01F6-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01F6-38 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01F6-18 |
| filingDate | 1971-11-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1973-06-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9a384c36d36ace1dc1b6b890ed986226 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_01c5d7f9b8d0adbe2336bbdee2fcecd8 |
| publicationDate | 1973-06-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-3737507-A |
| titleOfInvention | Process for acrylic fibers of improved properties |
| abstract | ACRYLIC FIBERS CONTAINING STREAKY INCLUSIONS OF 2-25% POLY(VINYL CYANOETHYL ETHER) OF DS VALUE 55-75% AND STREAKY VOIDS ARE OBTAINED BY WET-SPINNING A SOLUTION OF THE POLY(VINYL CYANOETHYL ETHER) AND THE ACRYLONITRILE IN A COMMON SOLVENT, WATER-WASHING THE WET-GEL FIBER THUS OBTAINED, STRETCHING THE WET-GEL FIBER, AND SUBSEQUENTLY DRYING THE RELAXED FIBER. THE FIBER THUS OBTAINED IS GREATLY IMPROVED IN PROPERTIES OVER COMPARABLE PRIOR ART FIBERS. |
| priorityDate | 1971-01-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 27.