Tipi Polyester (SBC) Super-bright
Folasaga o oloa
Super-bright polyester chips e fetaui lelei mo le faia o le filament terylene, filament toaga, fila faʻapipiʻi terylene, ata tifaga PET, tui tui ma isi mea faʻapipiʻi ma isi.
O le ituaiga o oloa o se ituaiga faʻapitoa o le puʻupuʻu sili ona susulu ma le lelei o lanu lanu, sili ona lelei le diaphaneity, faʻaitiitia le mama ma le viscosity faifai pea.Mo le fa'aogaina o le fua fa'apitoa fa'agasologa ma fa'atekonolosi gaosiga, o tupe meataalo o lo'o i ai mea e sili ona lelei fa'agaioiga, maualuga maualuga o le fa'auma, fa'aitiitia alava malepelepe ma fa'aitiitia le fua o ata feula.O lea e fa'aaoga faapitoa ai tupe meataalo e gaosia ai le filament denier fa'alelei ma le ata polyester maualuga-saosaoa.
Fa'ailoga fa'atekinolosi
Ttem | Vaega | Fa'asinomaga | Su'ega metotia | |
Viscosity totonu | dL/g | 0.650±0.012 | GB/T 14190 | |
Liu liusuavai | °C | >258 | GB/T 14190 | |
Taua lanu | L | — | >62 | GB/T 14190 |
b | — | 4±2 | GB/T 14190 | |
Carboxyl vaega pito | mmol/kg | <30 | GB/T 14190 | |
DEG anotusi | wt% | 1.1±0.1 | GB/T 14190 | |
vai vai | wt% | <0.4 | GB/T 14190 | |
Pefu efuefu | ppm | <100 | GB/T 14190 | |
Fa'apipi'i vaega | pc/mg | <1.0 | GB/T 14190 |
Fa'amatalaga
Fa'amatalaga: | 5011 |
Vaega ma faatinoga: | Fa'alelei le taua o le lanu, manino lelei, fa'aitiitia le mama ma le viscosity mautu. |
Fa'aoga: | Dacron filo umi, alamanuia filo umi, Dacron tipi tipi, polyester ata tifaga, tui tui ma isi mea e teu ai. |
mea mata'ina autu: | PTA, MEG |