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Steryl acrylate (SA)

Steryl acrylate (SA)

Ibisobanuro bigufi:

URUBANZA OYA.:4813-57-4

InziraC21H40O2

Uburemere bwa molekile324.54

EINECS OYA.225-383-3

Mp31 ~ 32 ℃

Bp> 200 ℃ (Gufungura igikombe)

Irondereron35 / D1.4458 (lit.)

Ubucucike0,80 g / mL kuri 25 ° C (lit.)

Ibirimo bya Ester: ≥97.0%

Ibara (Pt-Co): ≤50

Agaciro ka aside (mg KOH / g): ≤1.0

Amazi (m / m): ≤0.2%

Inhibitor (MEHQ): 300 ± 50 ppm


Ibicuruzwa birambuye

Ibicuruzwa

Ibisobanuro:Stearyl acrylate ni ibikoresho byingenzi bya chimique, homopolymer cyangwa copolymer ya anhydride ya manic na styrene, irashobora kuzamura umuvuduko wibicuruzwa bya peteroli mubushyuhe buke.Stearyl acrylate polymers ifite imiterere yikimamara, igisubizo gifite byinshi biranga.Ikoreshwa cyane nka reaction ya diluent na crosslinker muri sisitemu ikiza imirasire.Ikoreshwa kandi nka plastiki, modifiseri ya reberi, ibikoresho byo kuringaniza ibintu, gutwikira no gusiga amarangi, ibikoresho byo gusuka amavuta, ibintu bitandukanye.

 

Ibiranga:

1. Nta mpumuro mbi

2. Kudashonga mumazi, gushonga mumashanyarazi make ya polar

 

Gusaba:

1. Ikoreshwa nka reaction ya diluent na cross-ihuza agent muri sisitemu yo gukiza imirasire, irashobora kandi gukoreshwa nka resin ihuza imiyoboro, plastike na rubber modifier

2. Ahanini ikoreshwa mubikoresho byo kuringaniza amarangi, gusiga irangi, gusiga irangi, gusohora amavuta, gusuka amavuta depressant, gufata ibintu bitandukanye.

 

Ibitekerezo rusange:Kubushakashatsi ukoreshe gusa, ntabwo ari ibiyobyabwenge, umuti wo murugo cyangwa ubundi buryo bwo gukoresha

 

Ipaki:170 kg uburemere, cyangwa ibisabwa nkumukiriya.

 

Gutwara no kubika:

Irinde imvura yaka n'ubushyuhe bwinshi mu bwikorezi;

Bika ibicuruzwa ahantu hakonje, igicucu kandi gihumeka, jya kure yumuriro;

Amezi 12 uhereye umunsi yatangiweho ubushyuhe ntarengwa bwo kubika 30 ℃.


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