http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20200114397-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_252f8dedbf93d997d38683a3c7ad1bcf |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D10B2331-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D10B2401-14 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01F8-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01D5-30 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01D5-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01F8-14 |
| filingDate | 2019-03-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_12450dfaf90a140a09e6b866d887f914 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f98133c760fa37083cef03fc535758eb http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6f030cd62b900dfa892e8d8bf07799ba |
| publicationDate | 2020-10-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20200114397-A |
| titleOfInvention | Cationic-dyeable latent crimping polyester fiber with improved dyeing property |
| abstract | In the present invention, in the side-by-side type latent crimped fiber formed of high-melting-viscosity polyester and low-melting-viscosity polyester, the high-melting-viscosity polyester is a sulfoisophthalic acid metal salt (SM) and Sulfoisophthalic acid organic salt (SO) is copolymerized with an acidic component, and the melt viscosity is 2,200-2,700 poise cation-flammable polyester, and the low melting viscosity polyester is a polyol having a number average molecular weight of 600-1,000. It relates to a latent crimped polyester fiber containing 15% by weight and having a cation flame retardancy of improved dyeability, which is a polyester having a melt viscosity of 600 to 1,000 poise. |
| priorityDate | 2019-03-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 33.