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I-Stearyl acrylate (SA)

I-Stearyl acrylate (SA)

Inkcazelo emfutshane:

INOMBOLO YECAS:4813-57-4

Ifomula:C21H40O2

Ubunzima bemolekyuli:324.54

EINECS NO.:225-383-3

Mp:31 ~ 32℃

Bp:>200℃(Ikomityi evuliweyo)

Isalathiso sokuqhafaza:n35/D1.4458 (lit.)

Ukuxinana:0.80 g/mL ku-25°C(lit.)

Umxholo we-Ester: ≥97.0%

Umbala (Pt-Co): ≤50

Ixabiso leasidi (mg KOH/g): ≤1.0

Amanzi (m/m): ≤0.2%

Inhibitor (MEHQ): 300±50 ppm


Iinkcukacha zeMveliso

Iithegi zeMveliso

Inkcazo:I-Stearyl acrylate yinto ebalulekileyo yeekhemikhali ekrwada, i-homopolymer yayo okanye i-copolymer ye-maleic anhydride kunye ne-styrene, inokuphucula umbane weemveliso zepetroleum kwiqondo lokushisa eliphantsi.I-Stearyl acrylate polymers inesakhiwo sekama, isisombululo esineempawu ezininzi.Isetyenziswa ngokubanzi njenge-diluent esebenzayo kunye ne-crosslinker kwinkqubo enyangekayo ngemitha.Zikwasetyenziswa njengeeplastiki, izilungisi zerabha, ii-ajenti zokwaleka, ii-agent zokukhupha iipeyinti, ii-oyile zokugalela i-oyile, izibophelelo ezahlukeneyo.

 

Iimpawu:

1. Akukho vumba elicaphukisayo

2. I-insoluble emanzini, i-soluble kwi-polar organic solvents

 

Isicelo:

1. Isetyenziswa njenge-reactive diluent kunye ne-cross-linking agent kwi-radiation curing system, isenokusetyenziswa njenge-resin cross-linking agent, iplastiki kunye ne-rubber modifier.

2. Isetyenziswa kakhulu kwi-agent yokulinganisa ipeyinti, ipeyinti, ipeyinti, i-ejenti yokukhulula, i-oyile igalela i-depressant point, i-adhesives ezahlukeneyo.

 

Amacebiso ngokubanzi:Ukusetyenziswa kophando kuphela, hayi njengechiza, iyeza lasekhaya okanye okunye ukusetyenziswa

 

Umqulu:170kg ubunzima net, okanye imfuneko njengoMthengi.

 

Ezothutho kunye nokugcinwa:

Gwema ukukhanya kwemvula kunye nobushushu obuphezulu kwezothutho;

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

Iinyanga ezili-12 ukusuka kumhla wokuhanjiswa kwiqondo eliphezulu lokugcinwa kwe-30 ℃.


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