Manufacturer Tau Lelei VAE EMULSION(VAE) CAS:24937-78-8

Faumea Tau Lelei VAE EMULSION(VAE) CAS:24937-78-8 Ata Fa'aalia

fa'amatalaga puupuu:

VAE EMULSION(VAE) e maua i le aoina o le ethylene ma le ethyl acetate e tusa ai ma vaega eseese. O le fa'apuupuuga fa'aperetania a le EVA o lo'o fa'atusalia le tu'ufa'atasiga o le ethylene, o le VA o lo'o fa'atusalia vaega ole ethylene acetate. O le anotusi e vavalalata vavalalata. E tusa ai ma le eseese VA anotusi, VAE EMULSION(VAE) e mafai ona vaevaeina i ni vaega se tolu: o le VA anotusi o le 5% Chemicalbook-40% taʻua EVA palasitika, lea e masani ona faʻaaogaina mo le polyethylene suiga, gaosiga o uaea ma uaea, ata manifinifi, ma isi oloa faʻafefiloi ma faʻafefiloi; O le VA anotusi o le 40% -90% ua taʻua o le EVA rubber, lea e masani ona faʻaaogaina mo paʻu, uaea ma mea tau pisinisi. O le VA anotusi e maualuga atu nai lo le 90%, lea e taʻua o le polyache acetate emulsion lotion, ma e masani ona faʻaaogaina mo faʻapipiʻi, paʻu, ma isi.

CAS: 24937-78-8

Auina imeli ia matou

Fa'amatalaga Oloa

Faailoga o oloa

Synonyms

Imerys Glomax JDF;mea sima, vaila'au;Copper zinc ferrite, Zinc copper ferrite, Zinc copper iron oxide;SUBSTANCE H5;TITANIUM OXIDE S; COPPER SINI IRON OXIDE, NANOPOWDER, 98.&;CHINACLAYCALCINED;Mischoxid/Bi: 1:2,8/2Ca: 1:2,8/Bi: 3,0 - 3,06/O: x/Pb: 0,34 - 0,4/Sr: 1,91 - 2,0)

Talosaga a VAE

Fa'aopoopo le fa'apipi'i kelu-1, le foam / fa'apipi'i fa'apipi'i i le kelu fa'apitoa, o se vaila'au sili ona lelei o le vinyl acetate ethylene copolymer lotion. E sili ona lelei le viscosity muamua ma le mautu masini. Pe a faʻatusatusa i le polyvinyl acetate lotion, o lona saoasaoa faʻamalolo, faʻapipiʻi ma isi mea faʻaoga e mafai ona faʻaleleia atili. E lelei le pipii i ata palasitika ma alumini pepa, malu tumau i pepa faʻavae tuʻufaʻatasia, ma le tele o fua faʻatatau.

Ethylene-ethyl acetate communist o loʻo i ai le lelei o le teteʻe ma le faʻalavelave faʻalavelave, vaivai, maualuga elasticity, anti-puncture ma le faʻamautuina o vailaʻau, lelei le eletise, biocompatibility lelei, maualalo le mamafa, ma faʻatumu, faʻamalama afi O le sui e sili atu le fetaui. O le EVA e ese mai le VA anotusi, ChemicalBook mai palasitika, paʻu, i le emulsion, ma o le lautele o le talosaga e lautele, talafeagai mo le faʻapipiʻiina, faʻapipiʻiina o le tui, faʻafefe palasitika, faʻapipiʻiina, vevela vevela ma isi auala faʻaogaina. E mafai ona fa'aoga i uaea. Fa'amaufa'ailoga vaega, tausiga fa'afoma'i, ata fa'alumaina, paipa, mea fa'apipi'i, mea faufale, mea fa'aeletise, mea tau ta'avale ma mea e mana'omia i aso uma.

Fa'amatalaga o VAE

Fa'afefiloi	Fa'amatalaga
Anotusi o mea e le mafai ona fa'afefe	≥54.5%
Viscosity (mPa• s，25℃)	3300-4500
Anotusi o le ethylene	14%～18%
La'ititi la'ititi le vevela e fai ai ata	≤0℃
PH (25℃)	4.0～6.5

Fa'atinoga fa'aletino:

Fuafuaga mole: C18H30O6X2

Malosi mole: 342.43

Fua Fa'atatau mole:

Uiga: O le faʻamatalaga puupuu o le VAE o le tuʻuina atu lea o le vinyl acetate (VA) vaega i totonu o le laina umi o le polyethylene (PE), lea o le VA o loʻo i ai le mea sili ona afaina ai lona faʻatinoga, aua o le VA o se vaega polar. Faʻatasi ai ma le faʻateleina o le VA, faʻaitiitia le tioata, ma faʻaleleia le fetuutuunai, aʻafiaga o le tetee ma le suauʻu. Ae ui i lea, faatasi ai ma le siʻitia tutusa o lona polarity, ua faʻateleina le fesoʻotaʻiga ma faʻatumu, ma ua faʻatupulaʻia foʻi le mumu o le afi.