Dab tsi yog daim ntawv thov rau Ethylene glycol stearate?

Pearlescent tus neeg sawv cev, tseem hu ua pearlescent flakes. Nws tuaj yeem tsim cov txiaj ntsig pearlescent pom tseeb thaum siv tshuaj zawv plaub hau, da dej gel, tshuaj pleev thiab tshuaj ntxuav tes ua kua.

Cov khoom xyaw tseem ceeb yog stearic acid ethylene glycol diester thiab stearic acid ethylene glycol monoester. Lawv tau qhia raws li hauv qab no:

Stearic acid ethylene glycol diester, ethylene glycol distearate. Lub npe Askiv: Ethylene Glycol Distearate (Glycol Distearate). Abbreviation: EGDS. CAS Nr .: 627-83-8 Lub npe lag luam: Pearlescent tus neeg sawv cev, pearlescent ntawv, pearlescent ntawv diester. Cov qauv formula: CH3(CH2)16COOCH2 CH2OOC(CH2)16 CH3. Molecular Luj: 594.97. Stearic acid ethylene glycol monoester, ethylene glycol monostearate. Lub npe Askiv: Glycol Mono Stearate (Glycol Stearate). Abbreviation: EGMS. CAS Nr .: 111-60-4 Lub npe lag luam: Pearlescent tus neeg sawv cev, pearlescent ntawv, pearlescent ntawv monoester. Cov qauv tsim qauv: CH3 (CH2) 16COOCH2 CH2OH Molecular Luj: 328.52

Cov txiaj ntsig thiab kev siv:

Ethylene glycol stearate yog yaj los yog emulsified tom qab cua sov nyob rau hauv ib tug surfactant complex, thiab lens-shaped crystals yuav precipitate thaum lub sij hawm txias txheej txheem, yog li ua ib tug pearlescent luster. Thaum siv cov khoom siv tshuaj ntxuav tes, nws tuaj yeem tsim cov nyhuv pearlescent tseem ceeb, ua kom cov viscosity ntawm cov khoom, thiab tseem muaj cov teebmeem ntawm moisturizing ntawm daim tawv nqaij, nourishing plaub hau thiab antistatic. Nws muaj kev sib raug zoo nrog lwm hom surfactants thiab tuaj yeem cuam tshuam nws cov txiaj ntsig pearlescent ruaj khov thiab thickening thiab txias ua haujlwm. Nws tsis ua rau tawv nqaij thiab tsis ua rau cov plaub hau puas. Hauv qhov sib piv, cov nyhuv pearlescent tsim los ntawm ethylene glycol distearate muaj zog dua, thiab cov nyhuv pearlescent tsim los ntawm ethylene glycol monostearate yog qhov muag heev.

Siv hauv tshuaj zawv plaub hau, da dej gel, pleev tshuaj pleev thiab cov tshuaj ntxuav tes kom zoo. Nws kuj tseem siv tau ua pearlescent dispersant, solubilizer, lubricant, hlau ua detergent thiab fiber ntau hauv kev tsim tshuaj. Thaum cov khoom yog txias-sib tov, lub pearlescent flakes yuav tsum tau npaj rau hauv pearlescent slurry ua ntej.

Kev sim:

Abstract:Nws tsuas yog qhia ntau yam kev npaj ntawm pearlescent slurry thiab lawv cov kev siv dav. Pearlescent agents feem ntau yog siv los ntawm kev sib tov kub. Lwm txoj hauv kev yog siv cov tshuaj pearlescent thiab lwm cov khoom xyaw los ua pearlescent slurry. Nws yog dav siv nyob rau hauv ntau yam pearlescent detergents.

Ntsiab lus:Pearlescent flake npaj txheej txheem Pearlescent slurry thov

Taw qhia:Qhov kev sim no tsuas yog los kawm thiab txheeb xyuas qhov kub sib tov rau kev npaj pearlescent slurry thiab nws daim ntawv thov. Tus neeg sawv cev pearlescent koom nrog hauv qhov kev sim no yog npaj los ntawm kev faib cov ethylene glycol monostearate nyob rau hauv ib qho emulsion. Ethylene glycol monostearate yog cov khoom dawb, thiab cov khoom lag luam feem ntau yog ua rau hauv flakes, hu ua pearlescent flakes. Rau kev yooj yim ntawm kev siv, qee cov tuam ntxhab ua rau hauv pearlescent slurry muag.

Kev npaj:Pearlescent agents feem ntau yog siv los ntawm kev sib tov kub. Ntawd yog, tus neeg sawv cev pearlescent yog thawj yaj, tom qab ntawd ntxiv rau cov khoom ua kua uas tau preheated txog 75 ° C, thiab tom qab ntawd maj mam txias kom txog thaum lub pearlescent tus neeg sawv cev flakes yog precipitated los tsim pearlescent. Cov nyhuv pearlescent tsim los ntawm txoj kev no tsis yooj yim los tswj, thiab kev ua haujlwm kuj muaj teeb meem ntau dua. Nws ua rau tsis yooj yim thaum siv cov tshuaj pearlescent. Pearlescent slurry compounded nrog pearlescent tus neeg sawv cev thiab lwm yam khoom xyaw yog siv tau yooj yim, ruaj khov hauv kev ua tau zoo, thiab muaj cov nyhuv pearlescent zoo, yog li nws nrov heev.

Cov txheej txheem tshwj xeeb ntawm txoj kev no yog sib tov ib qho nyiaj ntawm pearlescent slurry nrog cov emulsion sib xws kom nws sib cais sib npaug, thiab tom qab ntawd tau txais cov khoom pearlescent. Cov tshuaj aqueous ntawm AES, AE09, thiab IX-10 yog rhuab thiab emulsified nrog pearlescent flakes thiab cawv kua nplaum (huv 6501) nyob rau hauv tej yam kev mob, thiab pearlescent slurry yuav tau tom qab txias.

Ethylene glycol stearate yog non-ionic surfactant. Nws yog tus neeg sawv cev pearlescent feem ntau siv nrog qhov zoo tshaj plaws kho qhov muag thiab kev ua haujlwm. Nyob rau hauv ib txwm muaj mob, nws yog ib tug dawb waxy los yog flaky lub cev nrog ib tug melting point ntawm txog 60 ° C. Nws yog insoluble hauv dej ntawm chav tsev kub. Nws yog siv raws li cov roj theem tivthaiv thiab lub hauv paus ntsiab lus ntawm theem inversion emulsification txoj kev yog siv. Surfactants thiab pearlescent agents yog siv los ua raw khoom, thiab leej niam fatty cawv yog siv los ua pearlescent enhancer. Emulsification yog nqa tawm nyob ze ntawm theem inversion kub ntawm tus neeg sawv cev pearlescent. Nyob rau ntawm qhov kub no, cov khoom oily dispersed thiab yaj los ntawm lwm cov surfactants. Lub kaw lus hloov ntawm W / O hom mus rau 0 / W hom, thiab cov khoom lag luam emulsion ruaj khov tuaj yeem tau txais.

Pls ua siab zoo hu rau Alisa rau COA, MSDS, daim ntawv teev nqi ntawm sales02@imaherb.com