I-Dodecyl isocyanate CAS 4202-38-4

Isithombe Esifakiwe se-Dodecyl isocyanate CAS 4202-38-4

I-CAS:4202-38-4

Ifomula Yamamolekyuli:C13H25NO

I-EINECS:224-111-0

Igama lomkhiqizo:I-Dodecyl isocyanate

Amagama afanayo:I-N-DODECYL ISOCYANATE; I-1-DODECYL ISOCYANATE; I-1-isocyanato-dodecan; I-DODECYL ISOCYANATE; I-LAURYL ISOCYANATE; I-JACS-4202-38-4; I-Dodecyl(lauryl) isocyanate; I-1-Dodecylisocyanate,98%

Shiya Umlayezo Wakho

Imininingwane Yomkhiqizo

Landa

Amathegi Omkhiqizo

Iyini i-Dodecyl isocyanate CAS 4202-38-4?

I-Dodecyl isocyanate iyi-alkyl monoisocyanate enochungechunge olude. Isakhiwo sayo sama-molecule singabonakala njengeqembu le-isocyanate elisabela kakhulu elixhunywe ekugcineni kwe-molecule ye-dodecane (lauryl). Ezimbonini, i-dodecyl isocyanate ayisetshenziswa kakhulu ukuhlanganisa isakhiwo esiyinhloko se-polyurethane foam, kodwa njenge-modifier esebenza kahle kanye ne-key intermediate yokuthuthukisa izakhiwo ezikhethekile zezinto.

Imininingwane

ITEM	IZINGA
Ukubukeka	Uketshezi olucacile, olungenambala kuya koluphuzi olukhanyayo
Ukuhlolwa (Ubumsulwa)	≥ 98.0 %
Indawo Yokubila (10 mmHg)	120 - 125 °C
Isisindo sama-molecule	211.34 g/mol

Isicelo

1. I-Dodecyl isocyanate ingasetshenziswa ukulungisa izibulala-zinambuzane ze-isocyanate, izibulala-zinambuzane, kanye nezibulala-zinambuzane;

2. Njenge-monomer noma i-modifier yokwenziwa kwezinto ze-polyurethane nezinto ze-polymer.

3. I-Dodecyl isocyanate esetshenziswa emikhakheni yama-reagents okuhlaziya, ama-catalysts kanye nezithasiselo.

Izici

1. Ukusabela okuphezulu
2. Ukumelana okuhle kakhulu kokungabi namanzi kanye nokumelana ne-hydrolysis
3. Ukuguquguquka okuhle kakhulu kanye nokufakelwa kwepulasitiki kwangaphakathi
4. Njengezinto eziluhlaza ezifanele ze-isocyanate evinjiwe