1,3-Bis(aminomethyl)benzene/CAS: 1477-55-0
Ibisobanuro bigufi:
Izina ry'igicuruzwa: 1,3-Bis (aminomethyl)benzene
Irindi zina: MXDA
CAS: 1477-55-0
MF: C8H12N2
MW: 136.19
IMITERERE:
Ubucucike: 1.032 g/mL kuri 25 °C (lit.)
Aho urumuri rugarukira: >230 °F
ibipimo
| Ikintu | Ibisobanuro
|
| Isura | Nta ibara kandi ibonerana |
| Ubushuhe%≤ | 0.1 |
| Ibirimo %≥ | 99.8 |
| Ibara ≤ | 10 |
| Agaciro ka amine | 800-830 |
| Igice cy'uburemere bwa benzylmine%≤ | 0.1 |
| Igice cy'uburemere cya 3-cyanobenzylamine%≤ | 0.1 |
| Igice cy'uburemere cya 3-(methylamino)benzamide%≤ | 0.1 |
| Igice cy'uburemere bwa polymer% ≤ | 0.1 |
Imikoreshereze
Imiterere yihariye ya MXDA igaragaza ko ifite imiterere myiza cyane ya fiziki n'iya shimi, bityo ikoreshwa cyane. MXDA n'imibumbe yayo ya cyclic hydride ishobora gukoreshwa nk'ibikoresho bivura resins za epoxy, ifite imikorere myiza yo kuvura ubushyuhe bw'icyumba, irwanya ubushyuhe, irwanya amazi, kandi irwanya ingese. Byongeye kandi, ishobora gukora resins zibonerana kandi zirangije neza cyane zifite ubushyuhe buke kandi zikora neza. Muri icyo gihe, MXDA ni igikoresho cy'ingenzi cya shimi, gishobora gukora polyamide hamwe na aside dibasic, kandi gishobora gukora m-xylene diisocyanate, monomer ya polyurethane. Hydrides zayo za benzene ring zishobora kandi gukoreshwa mu gukora diisocyanate. Kuri ubu, yakoreshejwe mu gukora ibintu bihuza rubber, imiti yica udukoko, fibre stabilizers, surfactants, nibindi.
1,3-Benzenedimethylamine ikoreshwa cyane cyane mu gukora ibikoresho byo gukaraba resin ya epoxy bikora neza kandi birwanya ubushyuhe, ntibigira uburozi, bikwiriye gukoreshwa mu kubaka munsi y'amazi, kandi bishobora gukaraba vuba iyo bishyushye. Ikora nk'ibikoresho fatizo bya resin ya polyurethane na resin ya epoxy ikora, kandi ikoreshwa mu bijyanye n'ibikoresho by'ubufasha bya rubber, pulasitiki ishobora gufotora, imiti yica udukoko, irangi, ibintu bya nylon, ibintu birangiza fibre, ibintu bibuza ingese, ibintu bisiga, amavuta, gutunganya impapuro, nibindi.
Ikoreshwa mu gutegura ibikoresho bivura epoxy resin, pulasitiki zishobora gushyuha, ibikoresho bifasha mu gushyuha, resins za polyurethane, irangi, nibindi. Ikoreshwa cyane cyane mu gukora ibikoresho bivura epoxy resin bikora neza kandi birwanya ubushyuhe, bidafite uburozi, bikwiye gukoreshwa mu bwubatsi bwo munsi y'amazi, kandi bishobora gushya vuba iyo bishyushye. Ikoreshwa nk'ibikoresho fatizo bya resins za polyurethane na resins za epoxy zikora, kandi ikoreshwa no mu bijyanye n'ibikoresho bivura epoxy, pulasitiki zishobora gushyuha, imiti yica udukoko, irangi, ibintu bya nylon, ibikoresho byo kurangiza fibre, ibibuza ingese, ibikoresho byo gusiga amavuta, amavuta yo gutunganya impapuro, nibindi.
Gupakira no Kohereza
25KG/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.
