Igiciro cyiza cy'umusaruro 2,2,4-Trimethyl-1,3-pentanediolmono (2-methylpropanoate) （DN12） CAS:25265-77-4

Igiciro cyiza cy'umukora 2,2,4-Trimethyl-1,3-pentanediolmono (2-methylpropanoate) （DN12） CAS: 25265-77-4 Ishusho y'ishusho

ibisobanuro bigufi:

2,2,4-Trimethyl-1,3-pentanediolmono (2-methylpropanoate) ni imvange y’ibinyabuzima ihinduka (VOC) ifite akamaro mu irangi no mu irangi ryo gucapa. Nk’iy’amabara akoreshwa mu gushushanya amarangi ya latex, DN-12 ikoreshwa mu nzego zitandukanye zirimo gusiga amarangi, kwita ku nzara, iy’icapa, iy’amavuta yo kwisiga no kwita ku muntu ku giti cye, iy’imashini zikoresha pulasitiki. DN-12 ikoreshwa kandi nk’imashini ihuza ibyuma kugira ngo igabanye ubushyuhe buke bwo gukora filime (MFFT) mu gihe cyo gutegura filime ya latex. Inyigo ikoresheje chromatography-mass spectrometry (HRGC-MS) yemeje ko yabonetse mu biryo bya polypropylene byapakiye 1. DN-12 ikoreshwa kandi mu nganda za farumasi. DN-12 ishobora no gukoreshwa mu gushushanya nanotube ya karuboni (CNT) ikoreshwa mu kwerekana imyuka yo mu murima (FED).

2,2,4-Trimethyl-1,3-pentanediol monoisobutyrate (TMPD-MIB, texanol), imvange y’ibinyabuzima ihinduka (VOC), ni ikintu cy’ingenzi kiboneka mu marangi no mu irangi ryanditse. Ikoreshwa nk'ikintu gihuza ibyuma kugira ngo igabanye ubushyuhe buke bwo gukora filime (MFFT) mu gihe cyo gutegura filime ya latex. Kuyimenya mu biryo bya polypropylene byagaragajwe na coupled capillary gas chromatography-mass spectrometry (HRGC-MS). Imikorere y’ibinyabutabire bitandukanye igira ingaruka ku gukwirakwira kwa nanotube ya karuboni ifite inkuta nyinshi (MWCNT) muri texanol yizweho.

CAS: 25265-77-4

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Ibisobanuro birambuye ku gicuruzwa

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Amagambo asa

ISOBUTYRIC ACID 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

Imikoreshereze ya DN-12

Imikoreshereze ya DN-12
Ester cumi n'ebyiri z'alcool ni ester ya glycol ishyuha cyane, idashonga cyane kandi idashonga amazi, ubwayo ntabwo ihumanya kandi ifite ubushobozi bwo gushonga neza hamwe n'ibintu bitandukanye. Ni umuti w'icyatsi kibisi wemewe muri rusange kandi ukoreshwa cyane mu ngeri zose.
1. Ifasha mu gusiga irangi ry'urumogi. Alcohol Elin Twelve ni ikirahure cyiza cyane cyo gusiga irangi. Ugereranyije n'izindi nyongeramusaruro zikora irangi ry'urumogi, bitewe n'aho irangi ry'urumogi ryoroheje rishobora gutuma irangi ry'urumogi rikora neza, rikagira imikorere myiza cyane, rishobora kunoza imikorere ya irangi ry'urumogi, rigatuma irangi riguma neza, rigakomera, rikamera neza, rikamesa neza, rigasukura neza, rigatuma rihagarara neza. Imiterere nk'imiterere n'ubushobozi bwo kuringaniza. Alcohol ester cumi n'ebyiri ni ikirahure cy'urumogi kidakoresha amazi. Gifite ubushobozi bwo gusiga irangi ry'urumogi. Ni ikirahure gikomeye cya polymeri za latex. Ifite ubushobozi bwo gusiga irangi ry'urumogi ni ikirahure cyiza cyane cyo gusiga irangi ry'urumogi.
2. Amavuta yo mu bwoko bwa sintetike akoresha alukolo - cumi n'ebyiri relyxate nk'amavuta akorwa n'ibikoresho by'ibanze. Afite ubushobozi bwo gutuza neza cyane, imikorere myiza n'ubushobozi bwo kwaguka ku bushyuhe buke. Ugereranyije n'izindi ester, alkoholi, alkoholi, imikorere yo gusiga ester ebyiri ni myiza cyane.
3. Ikoreshwa cyane cyane nk'ikintu gikingira, ikintu kigenda mu mazi cya zahabu, amakara, nibindi, kandi ishobora no gukoreshwa nk'ikintu gitera pulasitiki.

Ibisobanuro bya DN-12

Ikirundo	Ibisobanuro
Agaciro ka aside %	≤ 0.5
Ibara (Pt-Co), No.	≤ 15
Ibikubiye muri (GC)%	≥ 99.0
Amazi %	≤ 0.1
Ubucucike (20℃) g/cm3	0.945-0.955