| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e71c6d75ea424d1d0edb69f23df669b9 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D04H1-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01F6-62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D04H1-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-5317
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D04H1-55
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-85
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-82 |
| filingDate |
2003-12-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2007-07-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_845b8d852f5ff34f0e91e4a69a3fa592
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3e41546782f65ce5862982815c232584
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_04742ec48fdd495a4f775287c309f128
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bf77cae69e5f8e0c4e22ad67c94a0774
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c7faf3d62385b472b14ac43f1f13ab25
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_42b05719f308ffab1a927a6da4b2d7ce
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_27f8f8b4e24bae0c1a9ca8e7f325b5bc
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a30801a49100525f31ea01a54fac42a7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_043eb158efd59bde5e7c09788cd08f55 |
| publicationDate |
2007-07-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
RU-2303090-C2 |
| titleOfInvention |
Polyester fibers with modified section |
| abstract |
FIELD: polymer fibers. n SUBSTANCE: invention relates to technology of producing high-quality polyester fibers with modified section characterized by satisfactory color tone and excellent moldability and suitable for textile industry. Polyester fibers characterized by deformed section are prepared from polyester polymer. Polymer is prepared via polycondensation of aromatic dicarboxylic acid ester in presence of catalyst comprising mixture of titanium compound-based component and phosphorus compound-based component. The former includes at least one titanium alkoxide or product of reaction between this alkoxide and specific carboxylic acid or its anhydride. The latter is compound of general formula III and/or product of reaction between titanium compound-based component and phosphorus compound-based component depicted by general formula IV. n EFFECT: improved color tone and quality without napping manifestations. n 15 cl, 9 dwg, 11 tbl, 52 ex |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2602883-C2 |
| priorityDate |
2003-01-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |