Umkhiqizi Intengo Enhle 2,2,4-Trimethyl-1,3-pentanediolmono(2-methylpropanoate) （DN12） CAS:25265-77-4

incazelo emfushane:

I-2,2,4-Trimethyl-1,3-pentanediolmono(2-methylpropanoate) iyinhlanganisela ye-organic eguquguqukayo (VOC) ewusizo kumapende nakuma-inki okunyathelisa. Njenge-coalescent yamapende e-latex, i-DN-12 ithola ukusetshenziswa emikhakheni eyahlukene okuhlanganisa ukumbozwa, ukunakekelwa kwezipikili, ama-inki okunyathelisa, izinyibilikisi zezimonyo nokunakekelwa komuntu siqu, ama-plasticizer. I-DN-12 isetshenziswa futhi njenge-ejenti yokuhlanganisa ukuze inciphise izinga lokushisa elincane lokwenza ifilimu (MFFT) ngesikhathi sokulungiswa kwefilimu ye-latex. Ucwaningo olusebenzisa i-coupled capillary gas chromatography-mass spectrometry (HRGC-MS) luqinisekisile ukutholakala kwayo kumasampula okudla apakishwe nge-polypropylene1. I-DN-12 isetshenziswa nasembonini yemithi. I-DN-12 ingasetshenziswa futhi ekunamathiseleni kwe-carbon nanotube (CNT) okusetshenziswa ezibonisweni zokukhishwa kwensimu (FED).

I-2,2,4-Trimethyl-1,3-pentanediol monoisobutyrate (TMPD-MIB, texanol), i-volatile organic compound (VOC), iyisakhi esibalulekile esitholakala kupende naku-inki zokunyathelisa. Isetshenziswa njenge-ejenti yokuhlanganisa ukuze kuncishiswe izinga lokushisa elincane lokwenza ifilimu (MFFT) ngesikhathi sokulungiselela ifilimu ye-latex. Ukutholwa kwayo kumasampula okudla apakishwe nge-polypropylene kubikwe yi-coupled capillary gas chromatography-mass spectrometry (HRGC-MS). Ukusebenza kwe-dispersant ehlukahlukene okuthinta ukusabalala kwe-nanotube ye-carbon enezindonga eziningi (MWCNT) ku-texanol kuye kwafundwa.

I-CAS: 25265-77-4

Sithumelele i-imeyili

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Amagama afanayo

I-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

Izicelo ze-DN-12

Izicelo ze-DN-12
I-ester yotshwala eyishumi nambili iyi-glycol ester ebila kakhulu, engenamanzi amaningi, engenabo ubuthi futhi encibilika kahle kakhulu ngezinhlobo ezahlukene zezinyibilikisi. Iyi-solvent eluhlaza eyaziwa kabanzi futhi isetshenziswa kabanzi kuzo zonke izici.
1. Usizo lokwakha ifilimu yokumboza I-Alcohol Elin Twelve iyisithasiselo esihle kakhulu sokwakha ifilimu yokumboza. Uma kuqhathaniswa nezinye izithasiselo zokwakha ulwelwesi, ngenxa yephuzu eliphansi lokuqandisa le-alcohol ester twelve. Ingakhuthaza ifilimu yokupenda ye-latex, ngokusebenza kahle kwefilimu emanzi, okungathuthukisa ukusebenza kwefilimu yokupenda ye-latex, ukuzinza okuhle kopende, ngaleyo ndlela kuthuthukiswe izinga lokunamathisela, ukuba yisicaba, ukukhanya, ukuwasha nokuxubha, ukulenga okulwa nokugeleza okulengayo okulengayo embozweni. Izakhiwo ezifana nezici kanye nokulingana. I-ester yotshwala ye-Twelve iyisithasiselo esingeyona i-hydraulic esine-alcohol-type non-hydraulic. Ine-hydrolyzed stability enhle. Iyisithasiselo esinamandla sama-polymer e-latex. Ukusebenza okuphezulu kweqembu kuyisiza esihle kakhulu sokwakheka kwefilimu.
2. I-lubricant yokwenziwa isebenzisa i-alcohol -twelve relyxate njenge-lubricant eyenziwe ngezinto eziyisisekelo. Ine-stability enhle kakhulu, i-performance index enhle kanye ne-low elastic expansion index ekushiseni okuphansi. Uma kuqhathaniswa nezinye i-ester, i-alcohol, i-alcohol. Ukusebenza kwe-dual ester ye-ester yeshumi nambili kuhle kakhulu.
3. Isetshenziswa kakhulu njenge-ejenti yokumboza, i-ejenti entantayo yegolide, amalahle, njll., futhi ingasetshenziswa njenge-plasticizer.

Imininingwane ye-DN-12

Inhlanganisela	Imininingwane
Inani le-asidi %	≤ 0.5
Umbala (Pt-Co), Cha.	≤ 15
Okuqukethwe(GC)%	≥ 99.0
Amanzi %	≤ 0.1
Ubuningi （20℃） g/cm3	0.945-0.955