Chaw tsim tshuaj paus Zoo Nqe 2,2,4-Trimethyl-1,3-pentanediol monoisobutyrate (DN-12) CAS: 25265-77-4

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2,2,4-Trimethyl-1,3-pentanediolmono (2-methylpropanoate) yog ib qho tsis muaj zog organic compound (VOC) uas muaj txiaj ntsig zoo hauv cov xim thiab luam ntawv inks.Raws li coalescent rau cov xim latex, DN-12 pom cov ntawv thov hauv ntau yam xws li txheej txheej, ntsia thawv tu, luam ntawv inks, kuab tshuaj rau cov tshuaj pleev ib ce thiab kev saib xyuas tus kheej, plasticizers.DN-12 kuj yog siv los ua tus neeg sawv cev coalescing kom txo tau qhov tsawg kawg nkaus zaj duab xis tsim kub ( MFFT) thaum npaj cov yeeb yaj kiab latex.Txoj kev tshawb fawb siv coupling capillary gas chromatography-mass spectrometry (HRGC-MS) tau lees paub nws qhov kev kuaj pom hauv polypropylene ntim khoom noj qauv1.DN-12 kuj tseem ua haujlwm hauv kev lag luam tshuaj.DN-12 tej zaum yuav raug siv ntxiv rau hauv kev npaj cov pa roj carbon nanotube (CNT) muab tshuaj ua haujlwm nyob rau hauv qhov chaw emission displays (FED).

2,2,4-Trimethyl-1,3-pentanediol monoisobutyrate (TMPD-MIB, texanol), volatile organic compound (VOC), yog ib qho tseem ceeb nyob rau hauv cov xim thiab luam ntawv inks.Nws yog siv los ua tus neeg sawv cev coalescing los txo qhov tsawg kawg nkaus zaj duab xis sib sau kub (MFFT) thaum lub sij hawm latex film npaj.Nws qhov kev kuaj pom hauv polypropylene ntim cov qauv zaub mov tau tshaj tawm los ntawm kev sib txuas ntawm cov roj capillary chromatography-mass spectrometry (HRGC-MS).Cov kev ua tau zoo ntawm ntau yam dispersant cuam tshuam rau cov dispersion ntawm multi-walled carbon nanotube (MWCNT) hauv texanol tau kawm.

CAS: 25265-77-4 Nr

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Synonyms

ISOBUTYRIC ACID 3-HYDROXY-2,2,4-TRIMETHYLPENTYL ESTER; 3-HYDROXY-2,2,4-TRIMETHYLPENTYL ISOBUTYRATE; 1-isobutyrate; 2,2,4-TRIMETHYL-1,3-1-PENTMONEDIOL; , 2,4-TRIMETHYL-1,3-PENTANEDIOL MONO (2-METHYLPROPANOATE); 2,2,4-TRIMETHYL-1,3-PENTANEDIOL MONOISOBUTYRATE; 3-pentanediol, 2,2,4-trimethyl-monoisobutyratecs1chis;

Kev siv ntawm DN-12

Kev siv ntawm DN-12
Kaum ob cawv ester yog qhov kub-boiling point, tsis tshua muaj-dawb tsis-dej-soluble glycol ester, uas nws tus kheej tsis yog-tshuaj lom thiab muaj ib theem zoo heev-soluble nrog ntau yam kuab tshuaj.Nws yog cov kuab tshuaj ntsuab uas feem ntau lees paub thiab tau siv dav hauv txhua yam.
1.Coating zaj duab xis -forming pab Cawv Elin Twelve yog ib qho zoo heev txheej zaj duab xis -forming additive.Piv nrog rau lwm cov membrane-forming additives, vim qhov qis qis qis ntawm cov cawv ester kaum ob Nws tuaj yeem txhawb cov xim pleev xim rau cov yeeb yaj kiab, nrog cov yeeb yaj kiab ntub dej zoo heev, uas tuaj yeem txhim kho kev ua haujlwm ntawm latex xim zaj duab xis, zoo xim stability, yog li txhim kho qhov txuas tus nqi, flatness, lightness, ntxuav thiab txhuam, anti-flow hanging hanging ntawm txheej Cov khoom xws li cov yam ntxwv thiab levelability.Kaum ob cawv ester yog binary cawv-alcohol-type non-hydraulic hnyav.Nws muaj zoo hydrolyzed stability.Nws yog ib qho hnyav hnyav rau latex polymers.Kev ua tau zoo ntawm pawg yog qhov zoo tshaj plaws ua yeeb yaj kiab pab tsim.
2.Cov roj nplaum hluavtaws siv cov cawv-twelve relixate raws li cov roj nplaum hluavtaws los ntawm cov khoom siv hauv paus.Nws muaj kev ruaj ntseg tshwj xeeb, kev ua tau zoo Performance index thiab qis elastic expansion Performance index ntawm qis kub.Piv nrog rau lwm yam ester, cawv, cawv Lub kaum ob ester lub dual ester lubrication kev ua tau zoo heev.
3.Nws yog siv los ua tus neeg sawv cev txheej, tus neeg sawv cev ntab rau kub, thee, thiab lwm yam, thiab tuaj yeem siv los ua cov yas yas.

Specification ntawm DN-12

Compound	Specification
Acid tus nqi%	≤ 0.5
Xim (Pt-Co), No.	≤ 15
Cov ntsiab lus (GC)%	≥ 99.0
Dej%	≤ 0.1
Qhov ceev (20 ℃) g / cm3	0.945-0.955 Nws