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Fa'ato'a Sili ua tipiina le fala fala fa'amau Polyvinyl Acetate PVAC

Fa'ato'a Sili ua tipiina le fala fala fa'amau Polyvinyl Acetate PVAC

Fa'amatalaga Puupuu:

CAS NO.:108-05-4

FuafuagaC4H6O2

mamafa mole144.17

Mp-93°C

Bp72-73 °C(malamalama)

Malosi0.934 g/mL ile 25 °C(malamalama)

Omiga ausa88 mm Hg (20 °C)

Mama: ≥99.5%

Tau aoga: ≤0..02%

Suavai (m/m): ≤0.2%


Fa'amatalaga Oloa

Faailoga o oloa

O a matou oloa e masani ona lauiloa ma faʻatuatuaina e tagata faʻatau ma e mafai ona faʻafeiloaʻi i taimi uma le atinaʻeina o manaʻoga tau tamaoaiga ma agafesootai mo Top Suppliers Chopped Strand Mat Binder Polyvinyl Acetate PVAC, Matou te faʻamaonia le maualuga, pe a fai e le fiafia tagata faʻatau faʻatasi ma oloa 'lelei lelei, e mafai. toe foʻi i totonu ole 7 aso ma a latou uluai setete.
O a tatou oloa e masani ona lauiloa ma faʻatuatuaina e tagata faʻatau ma e mafai ona faʻafeiloaʻi i taimi uma le atinaʻeina o manaoga tau tamaoaiga ma agafesootai moSaina Polyvinyl Acetate ma le PVAC Emulsion, Matou te mitamita e tuʻuina atu a matou oloa ma fofo i taʻavale taʻavale uma i le salafa o le lalolagi ma a matou auʻaunaga fetuutuunai, vave vave ma faʻataʻitaʻiga sili ona lelei e faʻamaonia ma viia e tagata faʻatau.

Fa'amatalaga:Vinyl acetate (VAC), e taʻua foi o le vinyl acetate, o se vailaʻau faʻasolosolo taua.E ala i le polymerization a le tagata lava ia poʻo le copolymerization ma isi monomers, vinyl acetate e mafai ona gaosia oloa e pei o le polyvinyl alcohol (PVA), vinyl acetate ethylene copolymer (EVA), polyvinyl acetate (PVAc), vinyl acetate vinyl chloride copolymer (EVC), ma isi.O nei oloa o loʻo i ai le tele o faʻaoga, e masani ona faʻaaogaina i mea faʻapipiʻi, pepa poʻo ie sizing agents, vali, inks, paʻu paʻu, emulsifiers, vai-soluble films, faʻaleleia eleele ma isi.

 

Uiga:Malosi ma mu

 

Talosaga:

1. Vinyl acetate o le mea autu autu mo le gaosiga o le fiber vinylon.

2. Vinyl acetate e polymerized na o ia lava poʻo copolymerized ma sub-monomers e maua ai le polyvinyl alcohol, EVA, EVC, vinyl acetate-acrylonitrile fibers, vinyl acetate-acrylate copolymers, o ia mea uma e iai faʻaoga taua tau pisinisi ma faʻaaogaina lautele.E faʻaaogaina e avea o se mea faʻapipiʻi, faʻapipiʻi faufale tusi kemisi mea, sizing ie ma faʻamaeʻaina sui, sui faʻamalosi pepa, ma mo le gaosiga o tioata saogalemu, ma isi.

3. Vinyl acetate e tali atu i le ethanol ma le bromine e maua ai le vaeluaga o le vailaʻau Methionazole - bromoacetaldehyde diethyl acetal.

4. E faʻaaogaina mo le faʻapipiʻiina o alava resin, ma faʻaaogaina foi e avea ma mea vavalalata ma fusifusia o le suauʻu sasaa faʻafefete ma mafiafia.

 

Fa'amatalaga lautele:Pe a faʻavevela pe i lalo ole gaioiga ole alava mata poʻo peroxyide, ole vailaʻau e faigofie ile polymerization, faʻaalia ai se afi ma faʻalavelave faʻalavelave.E fa'aoso fa'amalosi i vaila'au fa'ama'i malolosi

 

afifi:190kg / paʻu, poʻo le manaʻoga e pei o tagata faʻatau.

 

Felauaiga ma le teuina:

Aloese mai timuga susulu ma le maualuga o le vevela i felauaiga,

Teu oloa i totonu o le malulu, paolo ma le malulu, ia mamao ese mai le afi.

O le vevela o le teuina e tatau ona i lalo ole 35℃.

O a matou oloa e masani ona lauiloa ma faʻatuatuaina e tagata faʻatau ma e mafai ona faʻafeiloaʻi i taimi uma le atinaʻeina o manaʻoga tau tamaoaiga ma agafesootai mo Top Suppliers Chopped Strand Mat Binder Polyvinyl Acetate PVAC, Matou te faʻamaonia le maualuga, pe a fai e le fiafia tagata faʻatau faʻatasi ma oloa 'lelei lelei, e mafai. toe foʻi i totonu ole 7 aso ma a latou uluai setete.
Fa'atau SiliSaina Polyvinyl Acetate ma le PVAC Emulsion, Matou te mitamita e tuʻuina atu a matou oloa ma fofo i taʻavale taʻavale uma i le salafa o le lalolagi ma a matou auʻaunaga fetuutuunai, vave vave ma faʻataʻitaʻiga sili ona lelei e faʻamaonia ma viia e tagata faʻatau.


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