Dilauryl Thiodipropionate CAS 123-28-4

Khoom Piav Qhia:

Khoom Lub Npe: Dilauryl thiodipropionate CAS TSIS: 123-28-4

Lub ntsiab lus:

3,3' -Thiodipropionic acid dilauryl ester;

Propanoic acid, 3,3'-thiobis-, didodecyl ester;

dilaurylthiodipropionate;

Tshuaj& Lub Cev Muaj Zog:

Tshwm sim: Dawb crystalline hmoov

Kev Ntsuas: ≥99.0%

Ceev: 0.915

Kub Point: 562.911 ℃ ntawm 760 mmHg

Melting Point: 40-42 ℃

Flash Point:> 110 ℃

Refractive Index: 1.471

Vapor Siab: 0.2 hli Hg (163 ℃)

Cov Ntaub Ntawv Kev Nyab Xeeb:

RTECS: UF8000000

HS Code: 2930909090

WGK Lub Tebchaws Yelemees: 1

Tus lej phom sij: Xi

Didodecyl 3,3' -Thiodipropionate yog cov tshuaj tua kab mob siv los ua tus hloov kho kom ruaj khov acrylonitrile-butadiene-styrene (ABS) graft copolymers vim muaj zog ua haujlwm sib xyaw. Roj soluble antioxidants. Tuam Tshoj' s" Cov qauv kev noj qab haus huv rau Kev Siv Khoom Noj Ntxiv" (GB2760-1996) muab: dilauryl thiodipropionate tuaj yeem siv rau cov roj noj tau, txiv hmab txiv ntoo thiab zaub khaws cia, muaj cov zaub mov roj, nws siv ntau tshaj 0.2g/kg (los ntawm cov ntsiab lus rog). Lwm qhov siv siv: siv rau txiv hmab txiv ntoo thiab zaub tshiab khaws cia ua kua, qhov txwv siv yog 0.2g/L; Nws yog siv rau tshuaj tua kab mob antioxidant ntawm tsiaj thiab zaub roj, thiab txwv kev siv yog 0.2g/L. Raws li cov tshuaj tiv thaiv kab mob rog, cov khoom no tuaj yeem siv hauv tsiaj thiab zaub roj. Siv ib leeg tsis zoo li propyl gallate, butyl hydroxyanisole, dibutyl hydroxytoluene effect. Yuav tsum tau siv ua ke nrog lwm cov roj-soluble antioxidants. Cov sawv cev ntau yam ntawm cov organic disulfide antioxidant AIDS yog lauryl sulfide dipropionate (DLTP), distearyl thiodipropionate (DSTP). Nws muaj lub luag haujlwm ntawm decomposing hydroperoxides. Nws muaj cov yam ntxwv ntawm tsis muaj kuab paug thiab xim raws li polyolefin cov tshuaj tiv thaiv kab mob antioxidant thiab ua haujlwm sib xyaw nrog phenolic antioxidant. Cov tshuaj lom tsawg tuaj yeem siv rau ntim khoom noj thiab siv ua liaj ua teb, feem ntau ntxiv 0.05 ~ 1.5 feem.

Yog tias koj txaus siab rau peb cov khoom lossis muaj lus nug, thov koj xav tiv tauj peb!

Cov khoom lag luam nyob rau hauv patent tau muab rau R& D lub hom phiaj nkaus xwb. Txawm li cas los xij, lub luag haujlwm zaum kawg tshwj xeeb tshaj yog nrog tus neeg yuav khoom.

Cim npe nrov: dilauryl thiodipropionate cas 123-28-4, tuam ntxhab, cov chaw muag khoom, lub Hoobkas, yuav, hauv Tshuag

• Tug: Distearyl Thiodipropionate CAS 693-36-7
• Tom ntej: 3,3'-Thiodipropionic Acid CAS 111-17-1