Diethylene Glycol Monobutyl Ether / DEB / 2-(2-Butoxyethoxy) ethanol CAS 112-34-5

Khoom npe: Diethylene glycol monobutyl ether

Synonyms: 2-(2-Butoxyethoxy) ethanol, Butyldiglycol, DEB

CAS: 112-34-5

MF: C8H18O3

MW: 162.23

EINECS:203-961-6

Ceev: 0.967 g/ml

Melting point: -68 degree

Kub taw tes: 231 degree

Ntim: 200L / nruas, 1000L / IBC nruas

Solubility: Nws yog soluble hauv dej, ethanol, ether, roj thiab ntau yam organic solvents.

1.Solvents rau coatings thiab kua roj vanish

Diethylene glycol monobutyl ether yog siv los ua cov kuab tshuaj hauv cov txheej txheem thiab cov kua roj vanish, uas tuaj yeem yaj cov khoom ntawm cov xim zaj duab xis, txhawb kev tsim thiab ziab ntawm cov xim zaj duab xis. Lub caij no, nws cov volatility tsawg, uas tuaj yeem txo qhov hnyav volatilization thiab muaj kuab paug. Ntxiv Diethylene glycol monobutyl ether nyob rau hauv cov huab cua ntub los yog los nag tuaj yeem tiv thaiv cov khoom los ntawm kev ntxuav hniav dawb thiab pos huab ntawm qhov chaw tom qab pleev xim, yog li nws tseem hu ua anti whitening.

2.Nitrocellulose thiab luam ntawv number case solvents

Diethylene glycol monobutyl ether yog siv los ua cov kuab tshuaj rau nitrocellulose thiab luam ntawv inks, feem ntau cuam tshuam nrog hydroxyl thiab ether bonds hauv nws cov qauv molecular. Cov pab pawg ua haujlwm no tuaj yeem cuam tshuam nrog cov khoom siv hauv nitrocellulose thiab luam ntawv number case, ua tiav cov teebmeem tawg thiab tawg.

3.Solvents rau inks, inks, thiab dyes

Diethylene glycol monobutyl ether yog siv los ua cov kuab tshuaj hauv inks, inks, thiab dyes, kom yaj dyes thiab pigments, thiab tswj lawv cov viscosity thiab rheological zog. Nws tsis tshua muaj toxicity thiab tsis tshua muaj volatility ua rau nws muaj kev nyab xeeb hnyav xaiv.

4.Additives rau cov nplaum thiab xim

Diethylene glycol monobutyl ether yog siv los ua ib qho ntxiv hauv cov nplaum thiab cov xim, uas tuaj yeem txhim kho qhov tawv thiab ua haujlwm ntawm cov xim pleev xim. Vim tias cov saw hloov tau yooj yim hauv nws cov qauv molecular, qhov yooj yim ntawm cov xim pleev xim tuaj yeem nce ntxiv, thaum hydroxyl thiab ether bonds tuaj yeem txhim kho qhov adhesion thiab dej tsis kam ntawm cov xim zaj duab xis.

5.Stabilizers thiab anticoagulants rau roj thiab automotive kua

Diethylene glycol monobutyl ether tuaj yeem siv los ua tus stabilizer thiab anticoagulant hauv cov roj thiab cov kua hauv tsheb, txhim kho cov kev sib txuas ntawm cov roj thiab kev ruaj ntseg ntawm cov kua hauv tsheb. Cov hydroxyl thiab ether bonds hauv nws cov qauv molecular tuaj yeem cuam tshuam nrog cov khoom hauv cov roj thiab cov kua hauv tsheb kom txo tau cov nag lossis daus thiab condensation tshwm sim.

6. Cov neeg ua haujlwm huv rau cov khoom siv hluav taws xob thiab cov duab thaij duab

Diethylene glycol monobutyl ether yog siv los ua tus neeg saib xyuas rau cov khoom siv hluav taws xob thiab cov duab thaij duab, uas tuaj yeem yaj cov av thiab impurities. Nws qhov kev ua tau zoo tu me me thiab tsis muaj kev puas tsuaj rau saum npoo ntawm cov khoom ua rau nws yog qhov kev xaiv zoo tshaj plaws rau cov neeg ua haujlwm tu.

7.Metal thiab optical khoom tu tus neeg sawv cev

Diethylene glycol monobutyl ether tuaj yeem siv los ua tus neeg saib xyuas cov hlau thiab cov khoom siv kho qhov muag, tshem tawm cov av thiab impurities yam tsis muaj kev puas tsuaj rau cov khoom nto. Nws tsis muaj tshuaj lom thiab tsis muaj teeb meem ua rau nws muaj kev nyab xeeb xaiv rau cov neeg ua haujlwm tu.

8.Raw cov ntaub ntawv rau aviation thiab automotive kua sealants

Diethylene glycol monobutyl ether tuaj yeem siv los ua ib qho ntawm cov khoom siv raw rau aviation thiab automotive kua sealants, reacting nrog lwm cov tebchaw los tsim cov ntaub ntawv polymer, uas yog siv los ua cov sealing thiab gaskets. Nws cov tshuaj zoo ruaj khov thiab tsis muaj tshuaj lom ua rau nws muaj kev nyab xeeb thiab zoo sealing tus neeg sawv cev raw khoom.

9.Plasticizers rau yas, elastomers, thiab roj hmab

Diethylene glycol monobutyl ether tuaj yeem siv los ua cov yas yas rau cov yas, elastomers, thiab roj hmab, txhim kho kev ua haujlwm thiab cov khoom siv kho tshuab los ntawm kev ua kom cov yas thiab yooj yim ntawm cov ntaub ntawv. Nws cov tshuaj lom neeg ruaj khov zoo thiab tsis muaj zog ua rau nws yog qhov kev xaiv zoo tshaj plaws rau plasticizers.

10.Emulsifiers, dispersants, thiab softeners rau cov khoom siv tshuaj txhua hnub

Hauv cov khoom siv tshuaj txhua hnub, Diethylene glycol monobutyl ether yog siv dav hauv kev npaj cov tshuaj pleev ib ce, tshuaj zawv plaub hau, da dej gel, khoom tu tawv nqaij thiab lwm yam khoom. Raws li ib qho emulsifier thiab dispersant, nws tuaj yeem sib tov cov khoom xyaw oily thiab dej-raws li cov khoom xyaw ua ke los tsim cov tshuaj pleev ib ce lossis qab zib; Siv los ua moisturizer hauv cov tshuaj pleev ib ce, nws tuaj yeem ua kom cov dej noo ntawm cov khoom, txhim kho smoothness thiab softness ntawm daim tawv nqaij.