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Factory Cheap High Quality Vam Vinyl Acetate

Factory Cheap High Quality Vam Vinyl Acetate

Kufotokozera Kwachidule:

CAS NO.:108-05-4

Fomula:C4H6o2 ku

Kulemera kwa maselo:144.17

Mp:-93°C

Bp:72-73 °C (kuyatsa)

Kuchulukana:ku 0,934g/mL pa 25 °C (lit.)

Kuthamanga kwa nthunzi:88 mm Hg (20 °C)

Kuyera: ≥99.5%

Mtengo wa asidi: ≤0..02%

Madzi (m/m): ≤0.2%


Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Potsatira mfundo yanu ya "ubwino, chithandizo, magwiridwe antchito ndi kukula", talandira zikhulupiliro ndi matamando kuchokera kwa kasitomala wapakhomo komanso wapadziko lonse lapansi wa Factory Cheap High Quality Vam Vinyl Acetate, Tikulandila ogula atsopano ndi okalamba kulankhula nafe pafoni kapena kutumiza. kutifunsa kudzera m'makalata kumabungwe amakampani anthawi yayitali ndikupeza zotsatira zonse.
Potsatira mfundo yanu ya "ubwino, chithandizo, magwiridwe antchito ndi kukula", talandila zikhulupiliro ndi matamando kuchokera kwa kasitomala wapakhomo ndi wapadziko lonse lapansi chifukwaMtengo Wabwino Kwambiri waku China ndi Chemical Product, Tikufuna kukhala bizinesi yamakono ndi malonda abwino a "Kuwona mtima ndi chidaliro" komanso ndi cholinga cha "Kupereka makasitomala ntchito zowona mtima kwambiri ndi zinthu zabwino kwambiri".Tikupempha moona mtima chithandizo chanu chosasinthika ndikuyamikira upangiri wanu wachifundo ndi chitsogozo.

Kufotokozera:Vinyl acetate (VAC), yomwe imadziwikanso kuti vinyl acetate, ndi yofunika kwambiri pakupanga mankhwala.Kudzera polima polima kapena copolymerization ndi ma monomers ena, vinyl acetate imatha kupanga zinthu monga polyvinyl mowa (PVA), vinyl acetate ethylene copolymer (EVA), polyvinyl acetate (PVAc), vinyl acetate vinyl chloride copolymer (EVC), ndi zina zotero.Zogulitsazi zimakhala ndi ntchito zosiyanasiyana, zomwe zimagwiritsidwa ntchito pomatira, mapepala kapena zopangira nsalu, utoto, inki, kukonza zikopa, emulsifiers, mafilimu osungunuka m'madzi, owongolera nthaka ndi zina zotero.

 

Makhalidwe:Yogwira ndi yoyaka

 

Ntchito:

1. Vinyl acetate ndiye chinthu chachikulu chopangira chopangira vinylon.

2. Vinyl acetate ndi polymerized palokha kapena copolymerized ndi sub-monomers kupeza polyvinyl mowa, EVA, EVC, vinyl acetate-acrylonitrile ulusi, vinyl acetate-acrylate copolymers, onse ali ndi ntchito zofunika mafakitale ndipo amagwiritsidwa ntchito kwambiri.Amagwiritsidwa ntchito ngati binder, zokutira zomanga Chemicalbook zakuthupi, sizing za nsalu ndi kumaliza, wothandizira mapepala, komanso kupanga galasi lachitetezo, etc.

3. Vinyl acetate imakhudzidwa ndi ethanol ndi bromine kuti ipeze mankhwala apakati a Methionazole - bromoacetaldehyde diethyl acetal.

4. Amagwiritsidwa ntchito popanga utomoni wa fiber synthesis, komanso amagwiritsidwa ntchito ngati wapakatikati komanso womangira mafuta othira tsinde la depressant ndi thickener.

 

Malangizo onse:Pamene kutentha kapena pansi zochita za ulusi kuwala kapena peroxides, chinthu sachedwa polymerization, kuchititsa ngozi moto ndi kuphulika.Imachita mwankhanza ndi zotulutsa zolimba

 

Phukusi:190kg / ng'oma, kapena chofunikira ngati Makasitomala.

 

Mayendedwe ndi kusungirako:

Pewani mvula ndi kutentha kwambiri pamayendedwe,

Sungani zinthuzo pamalo ozizira, amthunzi komanso mpweya wabwino, khalani kutali ndi moto.

Kutentha kosungirako kuyenera kukhala kosachepera 35 ℃.

Potsatira mfundo yanu ya "ubwino, chithandizo, magwiridwe antchito ndi kukula", talandira zikhulupiliro ndi matamando kuchokera kwa kasitomala wapakhomo komanso wapadziko lonse lapansi wa Factory Cheap High Quality Vam Vinyl Acetate, Tikulandila ogula atsopano ndi okalamba kulankhula nafe pafoni kapena kutumiza. kutifunsa kudzera m'makalata kumabungwe amakampani anthawi yayitali ndikupeza zotsatira zonse.
Factory CheapMtengo Wabwino Kwambiri waku China ndi Chemical Product, Tikufuna kukhala bizinesi yamakono ndi malonda abwino a "Kuwona mtima ndi chidaliro" komanso ndi cholinga cha "Kupereka makasitomala ntchito zowona mtima kwambiri ndi zinthu zabwino kwambiri".Tikupempha moona mtima chithandizo chanu chosasinthika ndikuyamikira upangiri wanu wachifundo ndi chitsogozo.


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