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Ibiciro bihoraho bya Polyvinyl Acetates (PVAc) CAS 9003-20-7

 

 


  • CAS:9003-20-7
  • Formula ya Molecular:C4H6O2
  • Uburemere bwa molekile:86.08924
  • EINECS:203-545-4
  • Amagambo asa:Kole ya emulsion ya vinyl acetate, uruhererekane; POLY (VINYL ACETATE) USP; Polyvinyl Acetate (1 g); Poly (vinyl acetate), hafi MW 170.000 500GR; Poly (vinyl acetate), hafi MW 170.000; Poly (vinyl acetate), hafi MW 100.000; Poly (vinyl acetate) 235; Polyvinyl acetate, MW ≈ 50.000; Poly (vinyl acetate), Impuzandengo MW 101600
  • Ibisobanuro birambuye ku gicuruzwa

    Kuramo

    Ibirango by'ibicuruzwa

    Kubera inkunga nziza cyane, ibicuruzwa bitandukanye byiza, ibiciro bihanitse no gutanga serivisi nziza, dukunda izina ryiza mu bakiriya bacu. Turi ikigo gikomeye gifite isoko rinini rya Polyvinyl Acetate zihendutse (Fixed Competitive Price Polyvinyl Acetates)PVAc ) CAS 9003-20-7Kandi dushobora gutuma abakiriya bacu babona ibicuruzwa byose bakeneye. Menya neza ko baduha ubufasha bwiza, bufite akamaro kanini, kandi butanga serivisi vuba.
    Kubera inkunga nziza cyane, ibicuruzwa bitandukanye byiza, ibiciro bihanitse no gutanga serivisi nziza, dukunda izina ryiza mu bakiriya bacu. Turi sosiyete ikomeye ifite isoko rinini ry’ubuhanga bwacu mu bya tekiniki, serivisi nziza ku bakiliya, n’ibicuruzwa byihariye bituma sosiyete iba iya mbere mu guhitamo abakiriya n’abacuruzi. Turashaka icyo mwabaza. Reka dushyireho ubufatanye ubu ngubu!

    POLY (ASETATA YA VINYL)ni amazi adafite ibara ritose cyangwa agace k'umuhondo woroshye kandi gasa n'ikirahure, nta mpumuro, nta buryohe, afite ubukomere n'ubudahangarwa. Ubucucike ni d420 1.191, igipimo cyo kugarura ubushyuhe ni 1.45-1.47, naho aho koroha ni hafi 38 ℃. Ntibishobora kuvangwa n'ibinure n'amazi, ariko bishobora kuvangwa na ethanol, aside asetiki, acetone, na ethyl acetate.

    Ikintu Ibisobanuro
    Aho gushonga 60°C
    Aho kubira 70-150 °C
    Ubucucike 1.18 g/mL kuri 25 °C
    Uburyo bwo kubika 2-8°C
    PH 3.0-5.5
    gutuza gihamye

     

    POLY (ASETATA YA VINYL)ikoreshwa nk'ibikoresho by'ibanze by'isukari ya gum, ishobora gukoreshwa mu gusya essence na gum sugar hakurikijwe amategeko y'Ubushinwa, aho ingano ntarengwa y'ikoreshwa ryayo ingana na 60g/kg. POLY (VINYL ACETATE) ikoreshwa nk'ibikoresho by'ibanze bya polyvinyl alcohol, vinyl acetate vinyl chloride copolymer, na vinyl acetate vinyl copolymer. POLY (VINYL ACETATE) ikoreshwa kandi mu gutegura irangi, kole, nibindi, ndetse n'ishingiro ry'isukari ya gum; Indabyo zishobora gukumira amazi ava mu kirere kandi zikagira ingaruka zo kuyabungabunga.

    gupfunyika byihariye

    Kubera inkunga nziza cyane, ibicuruzwa bitandukanye byiza, ibiciro bihanitse no gutanga serivisi nziza, dukunda izina ryiza mu bakiriya bacu. Turi ikigo gikomeye gifite isoko rinini rya Polyvinyl Acetate (PVAc) ifite igiciro gihoraho, kandi dushobora gushakisha ibicuruzwa byose bifite icyo abakiriya bakeneye. Menya neza ko utanga ubufasha bwiza, bufite akamaro kanini, kandi butanga serivisi vuba.
    Igiciro gihoraho cya PVAc na Polyvinyl Acetate, Ubuhanga bwacu mu bya tekiniki, serivisi nziza ku bakiliya, n'ibicuruzwa byihariye bituma twe/ikigo duhitamo abakiriya n'abacuruzi mbere. Turashaka icyo mubaza. Reka dushyireho ubufatanye ubu ngubu!

     


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