Dioctyl tereftalat/DOTP/CAS: 6422-86-2
Ibisobanuro bigufi:
Izina ry'igicuruzwa: Dioctyl tereftalate
CAS: 6422-86-2
Ubwoko: ZA-Y
MF:C24H38O4
MW: 390.56
IMITERERE:
Ibisobanuro:
Dioctyl terephthalate, izwi kandi nka DOTP, ikoreshwa nk'ibumba mu gukora PVC n'izindi copolymers. Ni ester ya aside terephthalate na 2-ethylhexanol. Ni amazi asobanutse neza, adafite ibara afite impumuro nto, adashongeshwa mu mazi. DOTP ishobora gukoreshwa nk'ikintu gisimbura DOP na DINP mu buryo butandukanye bitewe n'ubushyuhe bwayo, kuramba kwayo no kubonana neza. Ikoreshwa mu buryo butandukanye nko gupima, gusohora no gushushanya inshinge.
Ibisobanuro:
| Ikintu | Ibisobanuro |
| Aho gushonga | -48 °C |
| Aho kubira | 400°C (itara) |
| Ubucucike | 0.986 g/mL kuri 25 °C (lit.) |
| Umuvuduko w'umwuka ushyushye | 1 mm Hg (217 °C) |
| Igipimo cy'ikirahure | n20/D 1.49 (lit.) |
| Fp | 230 °F |
| Ubushyuhe bwo kubika. | 2-8°C |
| Gushonga | Ishingiro ry'amazi (Hato) |
| Ifishi | Amazi |
| Ibara | Nta ibara rigaragara |
| Gushonga kw'amazi | Ntishobora gushonga |
Imikoreshereze
Ikoreshwa cyane cyane nk'igikoresho cyo gushushanya polivinili kloride n'izindi polima.
DOTP ishobora gukora uruvange rw’ibice bivanze na polyaniline (PANI)-ethyene dimethacrylate (EDMA), ishobora gukoreshwa mu gukora filime ziyobora. Ishobora kandi gukoreshwa nk'icyuma gitera pulasitiki hamwe na polyvinyl chloride (PVC) kugira ngo ikore ibisubizo byo gushyiramo plaque y'ubukorano mu miyoboro y'ubwato.
Gupakira no Kohereza
200KG/Ingoma cyangwa nk'uko umukiriya abikeneye.
Ni iy'ibicuruzwa rusange kandi ishobora gutangwa binyuze mu nyanja no mu kirere
Bika kandi ubibike
Igihe cyo kubika: Amezi 24 uhereye igihe byakorewe mu ipaki y’umwimerere idafunguye, bibitswe ahantu hakonje kandi humutse, kure y’izuba ryinshi, amazi.
Ububiko bufite umwuka uhagije, Butuma ibintu bishya bishyuha, butandukanyijwe n'ibikomoka kuri okiside, aside.
