Chaw tsim tshuaj paus zoo tus nqi 2,2,4-pentanediolmono (2-Mthylpropanoate) (DN12) CAS: 25265-77-4

Cov lus piav qhia luv luv:

2,2,4-trimethyl-1,3-pentanediolmono (2-Mthylpropanoate) yog cov khoom sib xyaw uas tsis muaj txiaj ntsig (VOC) muaj txiaj ntsig zoo rau cov xim tsev thiab luam ntawv inks. Raws li coalescent rau looj cov xim tsev, DN-12 nrhiav pom cov tshuaj pleev xim rau ntau yam thiab cov tshuaj tiv thaiv tus kheej, cov tshuaj dawb, cov tshuaj tiv thaiv tus kheej, cov tshuab raj ua yeeb yaj kiab los txo cov yeeb yaj kiab tsawg heev ( Mfft) thaum lub sijhawm tso cai npaj ua yeeb yaj kiab. Kev kawm uas siv cov capillary roj roj chromatography-Mass Spectrometry (HRGC-MS) tau lees paub nws cov lus pom zoo hauv polypropylene ntim cov khoom noj khoom haus qauv1. DN-12 kuj tseem ua haujlwm hauv kev lag luam pharma. DN-12 tej zaum yuav tau siv ntxiv rau hauv kev npaj cov carbon nanotube (cnt) muab cov muab ua haujlwm hauv cov xov (pub).

2,2,4-trimethyl-1,3-Pentanediol Monoisobutyrate (TMPD-MIB, yog ib qho khoom sib xyaw ua ke (VOC) Nws tau siv raws li tus neeg sawv cev ntawm Coalescing los txo cov zaj duab xis tsawg heev tsim kev kub (mfft) thaum lub sijhawm ua yeeb yaj kiab. Nws nrhiav tau hauv polypropylene ntim cov khoom noj khoom noj tau tshaj tawm los ntawm coupled capillary roj roj chromatography-urgc-ms). Cov kev ua tau zoo ntawm ntau cov dispersant cuam tshuam cov dispersion ntawm ntau-walled carbon nanibrube (mwcnt) hauv Texanol tau kawm.

CAS: 25265-77-4

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Isobutyric acid 3-hydroxy-2,2-lilethylpentylestyl; 3-hydrothylpentyl-2,2-pentanediol 1-monoisobutyrate; 2 , 2,4-trimethyl-1,3-pentanediol Mono (2-Methylpropanoate); 2,2,4-pentanediol monoisobutyrate; 3-pentanediol, 2,2,4-trimethyl-monoisobutyrate; ChinnizIrcS12

Cov ntawv thov ntawm DN-12

Cov ntawv thov ntawm DN-12
Ta-ob leeg haus cawv estre yog qhov chaw siab-tsis muaj dej-uas tsis yog -toxic glycole thiab muaj ib theem zoo heev -soluble nrog ntau hom kuab tshuaj. Nws yog feem ntau pom tau cov kuab ntsuab ntsuab thiab yog siv dav hauv txhua qhov.
1.Qhov ua yeeb yaj kiab-evking pab cuam haus cawv Elin kaum ob yog ib qho zoo txheej ua yeeb yaj kiab -forming additive. Piv nrog lwm tus membrane -forming additives, vim qhov kev ua yeeb yaj kiab tsawg, uas tuaj yeem txhim kho cov xim txhuas ntawm cov xim huv txhuas, yog xim zoo nkauj ruaj khov, yog li txhim kho cov ntawv txuas Tus nqi, cov tiaj tiaj tiaj, maj, ntxuav thiab txhuam hniav, tiv thaiv dai dai ntawm cov khoom ntim nrog cov yam ntxwv xws li cov yam ntxwv. Ta-ob leeg haus cawv estre yog binary cawv -clohol -Type tsis yog -hddraulic kuab tshuaj. Nws muaj cov hydrolyzed zoo. Nws yog cov kuab tshuaj muaj zog rau cov tshuaj polymers. High pawg Cluster Kev ua tau zoo yog qhov zoo tshaj plaws zaj duab xis tsim kev pab.
2.Qhov hluav taws xob roj nplua nyeem siv cov cawv -twelve relelyxate raws li cov roj nplua nyeem synthesized los ntawm cov khoom siv hauv paus. Nws muaj qhov tshwj xeeb zoo heev, kev ua tau zoo ntsuas thiab qhov kev nthuav dav elastic nthuav dav ntawm qhov kub tsawg. Piv nrog lwm cov khoom siv eser, cawv, cawv rau kaum ob ester's dual ester lubrication kev ua tau zoo tau zoo heev.
3.Nws tsuas yog siv los ua tus neeg sawv cev txheej, lub ntsej muag ntab rau kub, thee, thiab lwm yam.

Kev qhia tshwj xeeb ntawm DN-12

Sib xyaw	Kev qhia tshwj xeeb
Tus Nqi Acid%	≤ 0.5
Xim (PT-CO), Tsis tau.	15 xyoos
Cov ntsiab lus (GC)%	≥ 99.0
Dej%	≤ 0.1
Quav (20 ℃) G / cm3	0.945-0.955