Onye nrụpụta Ezigbo Ọnụ Ahịa 2,2,4-Trimethyl-1,3-pentanediolmono(2-methylpropanoate) （DN12） CAS:25265-77-4

nkọwa dị mkpirikpi:

2,2,4-Trimethyl-1,3-pentanediolmono(2-methylpropanoate) bụ ihe na-agbanwe agbanwe nke organic (VOC) nke bara uru na agba na ink mbipụta. Dịka agba latex na-ejikọta ọnụ, DN-12 na-achọta ngwa n'ọtụtụ ngalaba gụnyere mkpuchi, nlekọta mbọ, ink mbipụta, ihe mgbaze maka ihe ịchọ mma na nlekọta onwe onye, plasticizers. A na-ejikwa DN-12 dị ka ihe na-eme ka ihe dị iche iche ghara ịdị irè iji belata okpomọkụ kacha nta nke ihe nkiri (MFFT) n'oge nkwadebe ihe nkiri latex. Ọmụmụ ihe site na iji coupled capillary gas chromatography-mass spectrometry (HRGC-MS) egosila na achọpụtara ya na ihe nlele nri polypropylene juru eju1. A na-ejikwa DN-12 eme ihe na ụlọ ọrụ ọgwụ. Enwere ike iji DN-12 mee ihe ọzọ na pasta carbon nanotube (CNT) nke a na-eji na ngosipụta ikuku ubi (FED).

2,2,4-Trimethyl-1,3-pentanediol monoisobutyrate (TMPD-MIB, texanol), ihe mejupụtara organic na-agbanwe agbanwe (VOC), bụ ihe dị mkpa a na-ahụ na agba na ink mbipụta. A na-eji ya dị ka ihe na-eme ka ihe dị iche iche ghara ịdị n'otu iji belata okpomọkụ kacha nta nke ihe nkiri (MFFT) n'oge nkwadebe ihe nkiri latex. A kọọla nchọpụta ya na ihe nlele nri polypropylene ejiri coupled capillary gas chromatography-mass spectrometry (HRGC-MS). A mụwo arụmọrụ nke ihe dị iche iche na-agbasa ihe na-emetụta mgbasa nke multi-walled carbon nanotube (MWCNT) na texanol.

CAS: 25265-77-4

Zitere anyị ozi-e

Nkọwa Ngwaahịa

Akara Ngwaahịa

Okwu ndị yiri ya

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

Ngwa nke DN-12

Ngwa nke DN-12
Ester mmanya iri na abụọ bụ ebe a na-esi mmiri nke ọma, nke na-anaghị agbaze nke ọma, nke na-anaghị agbaze nke ọma, nke na-anaghị egbu egbu ma nwee usoro dị mma nke na-agbaze nke ọma na ọtụtụ ihe mgbaze dị iche iche. Ọ bụ ihe mgbaze akwụkwọ ndụ akwụkwọ ndụ a ma ama ma a na-ejikarị ya eme ihe n'ọtụtụ akụkụ.
1. Ihe mkpuchi ihe nkiri - ihe enyemaka maka ịkpụcha ihe Alcohol Elin Twelve bụ ihe mgbakwunye mkpuchi ihe nkiri dị mma. Ma e jiri ya tụnyere ihe mgbakwunye ndị ọzọ na-akpụ akpụ akpụkpọ ahụ, n'ihi obere ebe oyi nke alcohol ester twelve Ọ nwere ike ịkwalite ihe nkiri agba latex, yana arụmọrụ ihe nkiri mmiri dị mma, nke nwere ike ime ka arụmọrụ nke ihe nkiri agba latex dịkwuo mma, nkwụsi ike agba dị mma, si otú a na-eme ka ọnụego njikọ dịkwuo mma, ịdị larịị, ịdị mfe, ịsa na ịsacha ihe, mgbochi mmiri na-akwụgide na mkpuchi Njirimara dịka njirimara na ịdị larịị. Alcohol ester iri na abụọ bụ ihe mgbaze abụọ na-abụghị hydraulic. Ọ nwere ezigbo nkwụsi ike hydrolyzed. Ọ bụ ihe mgbaze siri ike maka polymers latex. Arụmọrụ dị elu bụ onye enyemaka nhazi ihe nkiri kacha mma.
2. Mmanụ aṅụ sịntetik na-eji mmanya - iri na abụọ relvxate dị ka mmanụ aṅụ nke ihe ndị bụ isi mepụtara. O nwere ezigbo nkwụsi ike, ezigbo ndeksi arụmọrụ na obere ndeksi mgbasawanye na obere okpomọkụ. Ma e jiri ya tụnyere ester, mmanya, na mmanya ndị ọzọ. Arụmọrụ mmanụ mmanụ abụọ nke ester dị mma nke ukwuu.
3. A na-ejikarị ya eme ihe dịka ihe mkpuchi, ihe na-ese n'elu mmiri maka ọlaedo, kol, wdg, a pụkwara iji ya mee ihe dị ka ihe na-eme ka plastik dị.

Nkọwapụta nke DN-12

Ihe mejupụtara ya	Nkọwapụta
Uru Asịd%	≤ 0.5
Agba (Pt-Co), Mba.	≤ 15
Ọdịnaya (GC)%	≥ 99.0
Mmiri%	≤ 0.1
Njupụta (20℃) g/cm3	0.945-0.955