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Uyilo lobuchwephesha oluncamathelayo lweVinyl Acetate CAS 108-05-4 ngexabiso elilungileyo

Uyilo lobuchwephesha oluncamathelayo lweVinyl Acetate CAS 108-05-4 ngexabiso elilungileyo

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

Ukubambelela kwithiyori "yomgangatho, iinkonzo, ukusebenza kunye nokukhula", sifumene ukuthembela kunye neendumiso ezivela kwi-shopper yasekhaya nakwihlabathi jikelele ye-Professional Design Adhesive Vinyl Acetate CAS 108-05-4 ngeXabiso eliLungileyo, ngethemba lokuba singenza amandla aphezulu kakhulu. nawe ngenxa yeenzame zethu zexesha elizayo.
Ukubambelela kwithiyori “yomgangatho, iinkonzo, ukusebenza kunye nokukhula”, sifumene iitrasti kunye neendumiso ezivela kumthengi wasekhaya nakwihlabathi jikelele.China Vinyl Acetate Monomer kunye Vam Vinyl Acetate Monomer, Injongo yethu "kukubonelela ngeemveliso zenyathelo lokuqala kunye nezisombululo kunye nenkonzo ebalaseleyo kubathengi bethu, kungoko siqinisekile ukuba kufuneka ube nenzuzo yomda ngokusebenzisana nathi".Ukuba unomdla kuyo nayiphi na impahla yethu okanye ungathanda ukuxoxa ngomyalelo wesiko, qiniseka ukuba uziva ukhululekile ukuqhagamshelana nathi.Sijonge phambili ekwenzeni ubudlelwane beshishini obuyimpumelelo kunye nabathengi abatsha kwihlabathi liphela kungekudala.

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℃.

Ukubambelela kwithiyori "yomgangatho, iinkonzo, ukusebenza kunye nokukhula", sifumene ukuthembela kunye neendumiso ezivela kwi-shopper yasekhaya nakwihlabathi jikelele ye-Professional Design Adhesive Vinyl Acetate CAS 108-05-4 ngeXabiso eliLungileyo, ngethemba lokuba singenza amandla aphezulu kakhulu. nawe ngenxa yeenzame zethu zexesha elizayo.
Uyilo lobuNgcaliChina Vinyl Acetate Monomer kunye Vam Vinyl Acetate Monomer, Injongo yethu "kukubonelela ngeemveliso zenyathelo lokuqala kunye nezisombululo kunye nenkonzo ebalaseleyo kubathengi bethu, kungoko siqinisekile ukuba kufuneka ube nenzuzo yomda ngokusebenzisana nathi".Ukuba unomdla kuyo nayiphi na impahla yethu okanye ungathanda ukuxoxa ngomyalelo wesiko, qiniseka ukuba uziva ukhululekile ukuqhagamshelana nathi.Sijonge phambili ekwenzeni ubudlelwane beshishini obuyimpumelelo kunye nabathengi abatsha kwihlabathi liphela kungekudala.


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