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Ethylene Glycol | 107-21-1

Ethylene Glycol | 107-21-1


  • Icyiciro:Imiti myiza - Amavuta & Solvent & Monomer
  • Irindi zina:EG / Athylenglykol / Monoethylene glycol
  • CAS No.:107-21-1
  • EINECS Oya.:203-473-3
  • Inzira ya molekulari:C2H6O2
  • Ikimenyetso cyibintu bishobora guteza akaga:Byangiza
  • Izina ry'ikirango:Ibara
  • Aho byaturutse:Ubushinwa
  • Ubuzima bwa Shelf:Imyaka 2
  • Ibicuruzwa birambuye

    Ibicuruzwa

    Ibisobanuro ku bicuruzwa:

    Ethylene glycol niyo diol yoroshye. Ethylene glycol ni ibara, impumuro nziza, iryoshye-impumuroing amazi afite uburozi buke ku nyamaswa. Ethylene glycol ntishobora kumvikana namazi na acetone, ariko ntigishobora gukemuka muri ethers. Ikoreshwa nka solvent, antifreeze nibikoresho fatizo bya polyester. Polyethylene glycol (PEG), polymer ya Ethylene glycol, ni catalizike yo kwimura kandi ikoreshwa no guhuza ingirabuzimafatizo; esters ya nitrate ni ubwoko buturika.

    Gusaba ibicuruzwa:

    1.Bikoreshwa cyane mubikorwa bya polyester, polyester, polyester resin, imiti ya hygroscopique, plasitike, surfactants, fibre synthique, cosmetike nibiturika, kandi ikoreshwa nkigisubizo cyamabara, wino, nibindi, gutegura antifreeze kuri moteri, gaze umwuma wo kubura amazi, gukora resin, ariko kandi ukoreshwa muri selofane, fibre, uruhu, ibifunga, umukozi wettability. Irashobora kubyara resinike ya PET, fibre yo mu rwego rwa PET ni fibre polyester, icupa rya PET yo gukora amacupa yamazi yubutaka nibindi. Irashobora kandi kubyara alkyd resin, glyoxal, nibindi. Ikoreshwa kandi nka antifreeze. Usibye gukoreshwa nka antifreeze ku binyabiziga, ikoreshwa no mu gutwara imbeho ikonje mu nganda, kandi muri rusange yitwa firigo itwara abantu, hagati aho, irashobora no gukoreshwa nka kondenseri nk'amazi.

    2.Glycol methyl ether yuruhererekane rwibicuruzwa ni urwego rwohejuru rwumuti wumuti hamwe nibikorwa byiza, bikoreshwa nkibishishwa hamwe nindimi zo gucapa wino, ibikoresho byogusukura inganda, amarangi (amarangi ya nitrofibre, amarangi, lacquers), imbaho ​​zometseho umuringa, gusiga irangi no gucapa, nibindi. ; irashobora gukoreshwa nkibikoresho fatizo kugirango habeho imiti yica udukoko, imiti yimiti, hamwe na feri ya feri ya sintetike nibindi bicuruzwa bivura imiti; ikoreshwa nka electrolyte muri capacitori ya electrolytique, kandi nkumukozi wo gusiga amarangi ya tannery na fibre chimique, nibindi. Irakoreshwa kandi nkabafasha mu myenda, amarangi y’amazi ya sintetike, hamwe nibikoresho fatizo bya desulphurising mu gukora ifumbire n’inganda zitunganya amavuta.

    Inyandiko zibika ibicuruzwa:

    Bika ahantu hakonje kandi humye.


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