[article]
| Titre : |
Spinnability and dyeability for copolymer/nano-SiO2 fiber of glycol and 1,2-propanediol with PTA |
| Type de document : |
texte imprimé |
| Auteurs : |
J. Wu, Auteur ; S. Li, Auteur ; Z. Li, Auteur ; Y. Chen, Auteur |
| Année de publication : |
2007 |
| Article en page(s) : |
p. 151-154 |
| Note générale : |
Bibliogr. |
| Langues : |
Anglais (eng) |
| Index. décimale : |
668.9 Polymères |
| Résumé : |
In the use of corn raw materials to produce glycol (corn-EG) and 1,2-propanediol (PDO), the output of PDO is more than that of corn-EG and the latter also contains some PDO. In order to produce high-performance polyester fibers by low-cost corn-EG instead of petroleum-EG, the paper initially seeks for the highest percentage of PDO that can be added in the conventional copolymerization of corn-EG/PDO/nano-SiO2 and terephthalic acid (PTA). The experiment shows that as the content of PDO in copolyester exceeds 12%, the POY breaking strength quickly decreases. The DTY of copolyester fiber with 12% PDO and 0.1% nano-SiO2 can be dyed in the condition of atmospheric pressure and boiling water. |
| DOI : |
10.3139/217.0983 |
| En ligne : |
https://drive.google.com/file/d/13lhANj2VjDWlS1vrGrHF3_p8NSK9z_1K/view?usp=drive [...] |
| Format de la ressource électronique : |
Pdf |
| Permalink : |
https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=2754 |
in INTERNATIONAL POLYMER PROCESSING > Vol. XXII, N° 2 (05/2007) . - p. 151-154
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Spinnability and dyeability for copolymer/nano-SiO2 fiber of glycol and 1,2-propanediol with PTA in INTERNATIONAL POLYMER PROCESSING, Vol. XXII, N° 2 (05/2007)
