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Ifektri etshiphu ePhakamileyo iVam Vinyl Acetate

Ifektri etshiphu ePhakamileyo iVam Vinyl Acetate

Inkcazelo emfutshane:

INOMBOLO YECASS: 108-05-4

Ifomula:C4H6O2

Ubunzima bemolekyuli:144.17

Mp:-93°C

Bp:72-73 °C(lit.)

Ukuxinana:0.934 g/mL ku-25 °C(lit.)

Uxinzelelo lomphunga:88 mm Hg ( 20 °C)

Ubunyulu: ≥99.5%

Ixabiso leasidi : ≤0..02%

Amanzi (m/m): ≤0.2%


Iinkcukacha zeMveliso

Iithegi zeMveliso

Ukuthobela umgaqo wakho "womgangatho, uncedo, ukusebenza kunye nokukhula", sifumene ukuthembela kunye neendumiso kubathengi basekhaya nakwihlabathi jikelele kwiFactory exabiso liphantsi yoMgangatho weVam Vinyl Acetate, Samkela abathengi abatsha nabadala ukuba bathethe nathi ngomnxeba okanye ukuthumela. sikhuphe imibuzo ngeposi kwimibutho yenkampani yexesha elide kunye nokufumana iziphumo ezifanayo.
Ukuthobela umgaqo wakho "womgangatho, uncedo, ukusebenza kunye nokukhula", sifumene ukuthembela kunye neendumiso ezivela kubaxumi basekhaya nakwihlabathi jikelele.China Ixabiso Elihle kakhulu kunye neMveliso yeMichiza, Sijonge ukuba lishishini langoku elinombono worhwebo "wokunyaniseka kunye nokuzithemba" kunye nenjongo "yokubonelela abathengi ngeenkonzo ezinyanisekileyo kunye neemveliso ezisemgangathweni".Sicela ngokunyanisekileyo ngenkxaso yakho engatshintshiyo kwaye siyayixabisa ingcebiso yakho yobubele kunye nesikhokelo.

Inkcazo:IVinyl acetate (VAC), eyaziwa ngokuba yi-vinyl acetate, yinto ebalulekileyo ye-organic organic material ekrwada.Ngokusebenzisa i-self polymerization okanye i-copolymerization kunye nezinye ii-monomers, i-vinyl acetate inokuvelisa iimveliso ezifana ne-polyvinyl alcohol (PVA), i-vinyl acetate ethylene copolymer (EVA), i-polyvinyl acetate (PVAc), i-vinyl acetate vinyl chloride copolymer (EVC), njalo njalo.Ezi mveliso zineendlela ezininzi zokusetyenziswa, ezisetyenziswa ngokubanzi kwi-adhesives, iphepha okanye i-ejenti yokulinganisa ilaphu, iipeyinti, ii-inki, i-leather processing, i-emulsifiers, iifilimu ezinyibilikayo emanzini, ukuphuculwa komhlaba kunye nokunye.

 

Iimpawu:Iyasebenza kwaye iyatsha

 

Isicelo:

1. I-acetate ye-vinyl yeyona nto iphambili yokwenziwa kwe-synthetic fiber vinylon.

2. I-acetate ye-vinyl i-polymerized ngokwayo okanye i-copolymerized kunye ne-sub-monomers ukufumana i-polyvinyl alcohol, i-EVA, i-EVC, i-vinyl acetate-acrylonitrile fibers, i-vinyl acetate-acrylate copolymers, yonke into ebalulekileyo ekusetyenzisweni kwezoshishino kwaye isetyenziswa ngokubanzi.Isetyenziswa njenge-binder, i-coating yolwakhiwo lwe-Chemicalbook material, i-textile sizeng kunye ne-ejenti yokugqiba, i-ejenti yokomeleza iphepha, kunye nokwenza iglasi yokhuseleko, njl.

3. I-Vinyl acetate isabela nge-ethanol kunye ne-bromine ukufumana i-middlemediate yeziyobisi i-Methionazole - i-bromoacetaldehyde diethyl acetal.

4. Isetyenziselwa ukwenza i-resin fiber synthesis, kwaye ikwasetyenziswa njengendawo ephakathi kunye nesibophelelo se-oyile yokugalela indawo yokudambisa kunye ne-thickener.

 

Amacebiso ngokubanzi:Xa ishushu okanye iphantsi kwentshukumo yefibers optical okanye iperoxides, into ethanda ukwenziwa ipolymerization, ibeka ingozi yomlilo kunye nokudubula.Isabela ngobundlobongela kunye ne-oxidants eyomeleleyo

 

Umqulu:190kg / igubu, okanye imfuneko njengoMthengi.

 

Ezothutho kunye nokugcinwa:

Kuphephe ukukhanya kwemvula kunye nobushushu obuphezulu kwezothutho,

Gcina iimveliso kwiimeko ezipholileyo, ezinomthunzi kunye nomoya, zigcine kude nomlilo.

Ubushushu bokugcina kufuneka bube ngaphantsi kwe 35℃.

Ukuthobela umgaqo wakho "womgangatho, uncedo, ukusebenza kunye nokukhula", sifumene ukuthembela kunye neendumiso kubathengi basekhaya nakwihlabathi jikelele kwiFactory exabiso liphantsi yoMgangatho weVam Vinyl Acetate, Samkela abathengi abatsha nabadala ukuba bathethe nathi ngomnxeba okanye ukuthumela. sikhuphe imibuzo ngeposi kwimibutho yenkampani yexesha elide kunye nokufumana iziphumo ezifanayo.
Factory CheapChina Ixabiso Elihle kakhulu kunye neMveliso yeMichiza, Sijonge ukuba lishishini langoku elinombono worhwebo "wokunyaniseka kunye nokuzithemba" kunye nenjongo "yokubonelela abathengi ngeenkonzo ezinyanisekileyo kunye neemveliso ezisemgangathweni".Sicela ngokunyanisekileyo ngenkxaso yakho engatshintshiyo kwaye siyayixabisa ingcebiso yakho yobubele kunye nesikhokelo.


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