amakuru

Sodium Dodecyl benzene Sulfonate-SDBS

Sodium dodecyl benzenesulfonate, izwi kandi nka tetrapolypropylene sodium benzenesulfonate, ifu yera cyangwa yera yumuhondo cyangwa urupapuro rukomeye. Shonga mumazi hanyuma uhinduke kimwe cya kabiri

Igisubizo. Ahanini ikoreshwa nka anionic surfactants.

Sodium Dodecyl benzene sulfonate-SDBS

Inzira ya molekulari: C18H29NaO3S

Uburemere bwa molekuline: 348.48

Hydrophilic equilibrium agaciro (agaciro ka HLB): 10.638

Ubushyuhe bwo kubora: 450 ℃

Igipimo cyo kugabanya ibiro: 60%.

Ibyiza: ifu yumuhondo ikomeye, yera cyangwa yoroheje

Gukemura: gushonga mumazi, byoroshye gukuramo ubuhehere na agglomerate

Kwibanda kuri micelle yibanze (agaciro ka CMC): 1.2mmol·L-1

Sodium Dodecyl benzene Sulfonate-SDBS

1. Ingaruka yo gukaraba

Alkyl benzenesulfonic acide sodium ni amavuta yumuhondo, nyuma yo kwezwa irashobora gukora impande esheshatu cyangwa impande enye zingana na flake kristal, ifite uburozi buke, yabaye mpuzamahanga

Ishirahamwe ryumutekano ryamenyekanye nkibikoresho bibisi byimiti bifite umutekano. Sodium alkyl benzenesulfonate irashobora gukoreshwa mugusukura imbuto no kumeza, mumafaranga akoreshwa mugukaraba

Kinini, kubera ikoreshwa ryumusaruro munini wikora, igiciro gito, mumashanyarazi akoreshwa muri alkyl benzene sulfonate sodium ishami ryumunyururu (ABS)

Imiterere y'urunigi rugororotse (LAS). Imiterere y'uruhererekane rw'ishami ifite ibinyabuzima bike kandi bizatera umwanda ku bidukikije, mu gihe imiterere y'urunigi igororotse yoroshye ku buzima bw’ibinyabuzima

Igisubizo kirashobora kurenga 90%, kandi urugero rwo guhumanya ibidukikije ni ruto.

Sodium dodecyl benzene sulfonate ntaho ibogamiye, irumva cyane ubukana bwamazi, ntabwo byoroshye okiside, imbaraga zifuro zirakomeye, imiti myinshi, byoroshye kugorana hamwe ninyongeramusaruro zitandukanye.

Nibintu byiza cyane bya anionic surfactant hamwe nigiciro gito, tekinoroji yubukorikori ikuze hamwe nu murima mugari. Dodecyl benzene sulfonike

Sodium igira ingaruka zikomeye zo kwanduza umwanda wa granular, umwanda wa poroteyine n'umwanda w'amavuta, cyane cyane ku ngaruka zo gukaraba fibre fibre.

Kwiyuhagira byiyongereye hamwe no kwiyongera k'ubushyuhe bwo gukaraba, kandi ingaruka zo kwanduza poroteyine zari nyinshi kuruta iz'ibikoresho bitari ionic, kandi ifuro yari ikungahaye. Ariko.

Alkyl benzene sulfonate sodium ifite inenge ebyiri, imwe ni ukurwanya nabi amazi akomeye, imikorere yanduye irashobora kugabanuka hamwe nuburemere bwamazi, bityo ibikorwa byayo nyamukuru

Ikirangantego cyumukozi kigomba kuvangwa nubushakashatsi bukwiye. Icya kabiri, imbaraga zo gusenya zirakomeye, kandi hariho kurakara kuruhu mugihe woza imyenda mukiganza

Igomba kwozwa hamwe na surfactant cationic nkiyoroshya. Mu myaka yashize, kugirango tubone ingaruka nziza zo gukaraba, dodecyl benzene

Sodium sulfonate ikunze guhuzwa na surfactants zitari ionic nka alcool yuzuye amavuta polyoxyethylene ether (AEO). Sodium dodecyl benzene sulfonate niyo ikoreshwa nyamukuru

Nugutegura ubwoko butandukanye bwamazi, ifu, ibikoresho bya granular, ibikoresho byogusukura nisuku.