Kayayyaki
N, N-Dimethyldecanamide | 14433-76-2
Bayanin Samfura
N, N-Dimethyldecanamide, kuma aka sani da DMDEA, wani sinadari ne mai hade da tsarin kwayoyin C12H25NO. An rarraba shi azaman amide, musamman amide na uku, saboda kasancewar ƙungiyoyin methyl guda biyu waɗanda ke haɗe da nitrogen atom.
Bayyanar: Yawancin ruwa ne mara launi zuwa kodadde rawaya.
Kamshi: Yana iya samun warin siffa.
Matsayin narkewa: takamaiman wurin narkewa na iya bambanta, kuma galibi ana samun shi azaman ruwa ne a zafin daki.
Aikace-aikace:
Amfani da Masana'antu: N, N-Dimethyldecanamide za a iya amfani dashi azaman mai narkewa a cikin aikace-aikacen masana'antu daban-daban.
Taimakon Gudanarwa: Yawancin lokaci ana amfani da shi azaman taimakon sarrafawa wajen samar da wasu kayan.
Matsakaici: Yana iya zama tsaka-tsaki a cikin haɗin wasu mahadi.
Ana amfani da shi don samar da cationic surfactant ko amphoteric amine oxide surfactant. Ana iya amfani dashi a cikin sinadarai na yau da kullun, kulawar mutum, wanke masana'anta, laushin masana'anta, juriya na lalata, bugu da ƙari mai rini, wakili mai kumfa da sauran masana'antu.
Wurin tafasa: Wurin tafasa na N,N-Dimethyldecanamide na iya bambanta, amma yawanci yana cikin kewayon 300-310°C.
Yawan yawa: Yawan ruwa yawanci yana kusa da 0.91 g/cm³.
Solubility: N, N-Dimethyldecanamide yana da ɓarna tare da nau'o'in kaushi na kwayoyin halitta kuma yana nuna kyawawa mai kyau a cikin magungunan kwayoyin halitta kamar ethanol da acetone.
Amfanin Aiki:
Narke: Ana yawan amfani dashi azaman mai narkewa a aikace-aikace daban-daban, gami da amma ba'a iyakance ga hanyoyin masana'antu da haɗin sinadarai ba.
Kayan aikin polymer: N, N-Dimethyldecanamide za a iya amfani da shi a cikin aikin polymer, yana taimakawa wajen samarwa da gyare-gyare na wasu polymers.
Aikace-aikacen Masana'antu:
Adhesives da Sealants: Ana iya amfani da shi wajen samar da manne da manne.
Paints da Coatings: N, N-Dimethyldecanamide za a iya shigar da shi a cikin tsari na zane-zane da sutura, yin aiki a matsayin mai narkewa ko kayan aiki.
Masana'antar Yadi: A cikin masana'antar yadi, ana iya amfani da shi a cikin hanyoyin da suka shafi samar da fiber da jiyya.
Haɗin Sinanci:
N, N-Dimethyldecanamide na iya aiki azaman mai amsawa ko tsaka-tsaki a cikin haɗar mahaɗan kwayoyin halitta daban-daban. Ƙungiyar aikin amide ta sa ta dace da wasu halayen sinadarai.
Daidaituwa:
Ya dace da kewayon kayan aiki, amma yakamata a tabbatar da dacewa don takamaiman aikace-aikace.
Ƙayyadaddun samfur
| Abu | Ƙayyadaddun bayanai | Sakamako |
| Bayyanar | Ruwa mara launi zuwa rawaya mai haske | Ruwan Mai Fassara mara launi |
| darajar acid | ≤4mgKОH/g | 1.97mgKOH/g |
| Abun ciki na ruwa (ta KF) | ≤0.30% | 0,0004 |
| Chromaticity | ≤lGardner | Wuce |
| Tsarki (na GC) | ≥99.0% (yanki) | 0.9902 |
| Abubuwan da ke da alaƙa (ta GC) | ≤0.02% (yanki) | Ba a Gano ba |
| Kammalawa | Ta haka ne aka ba da tabbacin cewa samfurin ya cika buƙatu | |
Kunshin:180 KG/Drum, 200KG/DUM ko kamar yadda kuka nema.
Ajiya:Ajiye a wuri mai busasshiyar iska.
Matsayin Gudanarwa:Matsayin Duniya.
