Pigment Umutuku 185 CAS 51920-12-8
Umutungo wa Shimi:
| Inzira ya molekulari | C27H24N6O6S |
| Misa | 560.58 |
| Ubucucike | 1.3-1.4 |
| Ingingo yo gushonga | 335-345 ºC |
| Amazi meza | 3.4μg / L kuri 26 ℃ |
| pKa | 10.63 ± 0.50 (Byahanuwe) |
| Imiterere y'Ububiko | Ubushyuhe bw'icyumba |
| Ironderero | 1.722 |
| Ibintu bifatika na shimi | hue cyangwa ibara: ubururu bwiza n'umutuku ubucucike ugereranije: 1.45 Ubucucike bwinshi / (lb / gal): 11.2-11.6 impuzandengo y'ibipimo / μm: 180 Imiterere y'ibice: flake nto ubuso bwihariye / (m2 / g): 45; 43-47 pH agaciro / (10% slurry): 6.5 kwinjiza amavuta / (g / 100g): 97 guhisha imbaraga: mucyo gutandukanya umurongo:  umurongo wo gutekereza:  |
| Koresha | Pigment itanga ibara ry'ubururu-umutuku ufite inguni ya dogere 358.0 (1 / 3SD, HDPE), ntishobora gukemuka rwose mumashanyarazi asanzwe, kandi irwanya sterilisation. Kurwanya ubushyuhe muri wino ni 220 ℃ / 10min, bikwiranye no gushushanya ibyuma hamwe na wino yo gucapa ya plastike ya laminike, kwihuta ni 6-7 (1 / 1SD); Ikoreshwa mu gusiga amabara ya plastike, kurwanya kwimuka kwiza muri PVC yoroshye, umuvuduko wihuta urwego 6-7 (1 / 3SD), ikoreshwa kandi muguhindura amabara ya PE, kurwanya ubushyuhe <200 ° c, hamwe na polypropilene pulp. |
Intangiriro
Pigment Red Red ni pigment ya organic synthique, izwi kandi nka pigment itukura G, kandi izina ryayo ryimiti ni diaminaphthalene sulfinate umunyu wa sodium. Ibikurikira nintangiriro kumiterere, imikoreshereze, uburyo bwo gukora namakuru yumutekano ya Pigment Red 185:
Ubwiza:
- Pigment Umutuku 185 ni ifu itukura ifite amabara meza yo gusiga amabara meza.
- Ifite umucyo mwiza, irwanya ubushyuhe na aside hamwe na alkali irwanya, kandi ntabwo byoroshye gucika.
Koresha:
- Pigment Red 185 ikoreshwa cyane cyane munganda zisiga amarangi no mugukora wino.
- Irashobora gukoreshwa mugusiga irangi ryimyenda, gucapa pigment, amabara yamabara nibicuruzwa bya plastiki.
Uburyo:
- Uburyo bwo gutegura pigment itukura 185 ni cyane cyane binyuze muri nitrification ya naphthol, igabanya nitronaphthalene kuri diaminophanephthalene, hanyuma igakora na aside ya chloric kugirango ibone umunyu wa sodium wa diaminaphthalene sulfine.
Amakuru yumutekano:
- Irinde guhumeka, kuribwa, cyangwa guhura nuruhu. Mugihe uhuye nimpanuka, kwoza ako kanya n'amazi menshi hanyuma ushakire kwa muganga.
- Kwambara uturindantoki turinda, ibirahure, na mask mugihe ukoresha.
- Irinde guhura na acide ikomeye, alkalis nindi miti.
- Bika ahantu humye, uhumeka, kure yumuriro nibikoresho byaka.
