I-Stearyl Methacrylate CAS 32360-05-7

Isithombe Esifakiwe se-Stearyl Methacrylate CAS 32360-05-7

I-CAS:32360-05-7

Ubumsulwa:≧99.0

Ifomula Yamamolekyuli:C22H42O2

Isisindo sama-molecule:338.57

Amagama afanayo:I-METHACRYLICACIDSTEARYLESTER; I-METHACRYLICACIDOCTADECYLESTER; I-STEARYLMETHACRYLATE, Ubuchwepheshe; I-METHACRYLICACIDSTEARYLESTER(STABILIZEDWITHMEHQ)95+%; I-Octadecylmethacrylate; I-N-STEARYLMETHACRYLATE;

Shiya Umlayezo Wakho

Imininingwane Yomkhiqizo

Landa

Amathegi Omkhiqizo

Iyini i-Stearyl Methacrylate CAS 32360-05-7?

I-Stearyl Methacrylate iwuhlobo olumhlophe, olufana ne-wax olunganyibiliki emanzini futhi olunephunga elibi. Ifomula yayo yama-molecule yi-C₂₂H₄₂O₂, isisindo sama-molecule singama-338.57, iphuzu lokuncibilika lingu-18-20°C (ngokukhanya), iphuzu lokubila lingu-195°C, ubuningi bungu-0.864 g/mL ku-25°C (ngokukhanya), umfutho womusi ungu-0.06 Pa ku-20°C, kanye nenkomba yokubuyisa n₂₀/D = 1.451 (ngokukhanya).

Imininingwane

ITEM	IZINGA
Okuqukethwe	≥99％
Inani le-asidi	≤0.5% (ngokusekelwe ku-methacrylic acid)
Okuqukethwe kwamanzi	≤0.2%
Umbala	≤80 (i-APHA)
Inhibitor ye-Polymerization	I-MEHQ engu-200-400 ppm

Isicelo

Ukwenziwa kwama-ink, izembozo, izinamathiseli, ukudaya izindwangu kanye nezinsiza zokuqeda, izinsiza zesikhumba, izinto zokuvimbela amanzi kanye nezokuxosha uwoyela, izithibi zokugeleza, izithasiselo zikawoyela ezithambisayo, kanye nezinto zokunciphisa ukuthamba kwamafutha aluhlaza.

Izici

1. Ukusebenza okuphindwe kabili: Inezibopho ezimbili ezisabela kakhulu ze-methacrylate kanye neqembu le-alkyl le-C18 long-chain, okuvumela i-free radical polymerization kanye ne-copolymerization ngama-monomers ahlukahlukene (njenge-acrylates, i-styrene, i-acrylonitrile, njll.) ukuze inikeze imisebenzi emisha ku-polymer.
2. Izinga lokushisa eliphansi lokushintsha kwengilazi (Tg≈-100℃): Linikeza ukuguquguquka okuhle kakhulu kwezinga lokushisa eliphansi, elifanele izinto ezenzelwe izindawo ezibandayo.
3. I-viscosity ephansi: Inikeza ukugeleza okuhle kokucubungula uma isetshenziswa njenge-monomer, okwenza kube lula ukuxuba nokuphatha.
4. Ukuqina kwamakhemikhali: Kumelana ne-hydrolysis, kubonisa ukuqina kokushisa okuhle kakhulu, nge-flash point ephezulu njenge-192℃, okuqinisekisa ukuphepha okuhle.