Tau Lelei a le Kamupani Gaosi 2,2,4-Trimethyl-1,3-pentanediolmono(2-methylpropanoate) （DN12） CAS:25265-77-4

fa'amatalaga pu'upu'u:

O le 2,2,4-Trimethyl-1,3-pentanediolmono(2-methylpropanoate) o se volatile organic compound (VOC) e aoga i vali ma vaitusi lolomi. I le avea ai ma coalescent mo vali latex, e maua ai le DN-12 i le tele o vaega e aofia ai vali ufiufi, tausiga o fao, vaitusi lolomi, solvents mo teuga ma le tausiga patino, plasticizers. E faʻaaogaina foʻi le DN-12 o se coalescing agent e faʻaitiitia ai le vevela maualalo o le fausiaina o ata tifaga (MFFT) i le taimi o le sauniuniga o le ata tifaga latex. O le suʻesuʻega e faʻaaoga ai le coupled capillary gas chromatography-mass spectrometry (HRGC-MS) ua faʻamaonia ai lona iloa i faʻataʻitaʻiga o meaʻai ua afifiina i le polypropylene1. E faʻaaogaina foʻi le DN-12 i le alamanuia o vailaʻau. E mafai ona faʻaaogaina atili le DN-12 i le saunia o le carbon nanotube (CNT) paste e faʻaaogaina i le field emission displays (FED).

O le 2,2,4-Trimethyl-1,3-pentanediol monoisobutyrate (TMPD-MIB, texanol), o se vailaʻau faʻaolaola (VOC), o se vaega taua e maua i vali ma vaitusi lolomi. E faʻaaogaina o se mea e faʻapipiʻi ai le vai e faʻaitiitia ai le vevela maualalo o le fausiaina o ata tifaga (MFFT) i le taimi o le sauniuniga o le ata latex. O lona iloa i faʻataʻitaʻiga o meaʻai ua afifiina i le polypropylene ua lipotia mai e le coupled capillary gas chromatography-mass spectrometry (HRGC-MS). Ua suʻesuʻeina le faʻatinoga o le tele o mea e faʻasalalau ai le faʻasalalauina o le multi-walled carbon nanotube (MWCNT) i le texanol.

CAS: 25265-77-4

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Fa'amatalaga o le oloa

Fa'ailoga o Oloa

Upu tutusa

ASITĀ ISOBUTYRIC 3-HYDROXY-2,2,4-TRIMETHYLPENTYL ESTER;3-HYDROXY-2,2,4-TRIMETHYLPENTYL ISOBUTYRATE;1-isobutyrate;2,2,4-TRIMETHYL-1,3-PENTANEDIOL 1-MONOISOBUTYRATE;2,2,4-TRIMETHYL-1,3-PENTANEDIOL MONO(2-METHYLPROPANOATE);2,2,4-TRIMETHYL-1,3-PENTANEDIOL MONOISOBUTYRATE;3-pentanediol,2,2,4-trimethyl-monoisobutyrate;chissocizercs12

Fa'aoga o le DN-12

Fa'aoga o le DN-12
O le Twelve alcohol ester o se glycol ester e maualuga le pupuna, e maualalo le sao mai le vai ma e le oona ma e lelei tele lona vaega e mafai ona fa'afefiloi i le tele o vaila'au fa'amama. O se vaila'au fa'amama lanumeamata e lauiloa lautele ma e fa'aaogaina lautele i itu uma.
1. O le fesoasoani e fausia ai ata vali e sili ona lelei le Alcohol Elin Twelve. Pe a fa'atusatusa i isi fa'aopoopoga e fausia ai membrane, ona o le maualalo o le aisa o le alcohol ester twelve e mafai ona fa'aleleia atili ai le latex paint film, fa'atasi ai ma le fa'atinoga sili ona lelei o le latex paint film, lea e mafai ona fa'aleleia atili ai le fa'atinoga o le latex paint film, lelei le mautu o le vali, ma fa'aleleia atili ai le saoasaoa o le fa'apipi'i, lamolemole, mama, fufulu ma fufulu, ma le tete'e i le tafe o le vali. O ona uiga ma le tutusa lelei. O le Twelve alcohol ester o se binary alcohol-alcohol-type non-hydraulic solvent. E lelei lona mautu i le hydrolyzed. O se solvent malosi mo latex polymers. O le maualuga o le cluster performance o se fesoasoani sili ona lelei mo le fausiaina o ata vali.
2. O le suāuu fa'apitoa e fa'aaogaina le ava malosi -twelve relyxate e fai ma suāuu e gaosia e le mea autu. E matua'i lelei lona mautu, lelei lona fa'atinoga ma maualalo lona fa'alauteleina i le vevela maualalo. Pe a fa'atusatusa i isi ester, ava malosi, ma le ava malosi, e sili ona lelei le fa'atinoga o le suāuu ester lua a le twelve ester.
3. E masani ona faʻaaogaina o se mea e ufiufi ai, o se mea e opeopea ai le auro, malala, ma isi mea, ma e mafai foi ona faʻaaogaina o se mea e faʻapipiʻi ai le palasitika.

Fa'amatalaga o le DN-12

Fa'aputuga	Fa'amatalaga
% o le Taua o le 'Aseta	≤ 0.5
Lanu (Pt-Co), Nu.	≤ 15
Mataupu (GC)%	≥ 99.0
% o le vai	≤ 0.1
Mafiafia (20℃) g/cm3	0.945-0.955