Kumukūʻai Maikaʻi o ka Mea Hana 2,2,4-Trimethyl-1,3-pentanediolmono(2-methylpropanoate) （DN12） CAS:25265-77-4

wehewehe pōkole:

ʻO 2,2,4-Trimethyl-1,3-pentanediolmono (2-methylpropanoate) kahi hui organik volatile (VOC) e pono ai i nā pena a me nā ʻīnika paʻi. Ma ke ʻano he coalescent no nā pena latex, loaʻa iā DN-12 nā noi ma nā ʻano like ʻole e like me nā uhi, ka mālama kui, nā ʻīnika paʻi, nā mea hoʻoheheʻe no nā mea hoʻonani a me ka mālama pilikino, nā plasticizers. Hoʻohana ʻia ʻo DN-12 ma ke ʻano he mea hoʻohui e hōʻemi i ka mahana hana kiʻiʻoniʻoni liʻiliʻi (MFFT) i ka wā o ka hoʻomākaukau ʻana i ka kiʻiʻoniʻoni latex. Ua hōʻoia ka noiʻi e hoʻohana ana i ka coupled capillary gas chromatography-mass spectrometry (HRGC-MS) i kona ʻike ʻana i nā polypropylene packed food samples1. Hoʻohana ʻia ʻo DN-12 i ka ʻoihana pharma. Hiki ke hoʻohana hou ʻia ʻo DN-12 i ka hoʻomākaukau ʻana i ka carbon nanotube (CNT) paste i hoʻohana ʻia i nā hōʻike hoʻokuʻu kahua (FED).

ʻO 2,2,4-Trimethyl-1,3-pentanediol monoisobutyrate (TMPD-MIB, texanol), kahi hui organik volatile (VOC), he ʻāpana koʻikoʻi i loaʻa i nā pena a me nā ʻīnika paʻi. Hoʻohana ʻia ia ma ke ʻano he mea hoʻohuihui e hōʻemi i ka mahana hoʻokumu kiʻiʻoniʻoni liʻiliʻi (MFFT) i ka wā o ka hoʻomākaukau ʻana i ka kiʻiʻoniʻoni latex. Ua hōʻike ʻia kona ʻike ʻana i nā laʻana meaʻai i hoʻopaʻa ʻia i ka polypropylene e ka coupled capillary gas chromatography-mass spectrometry (HRGC-MS). Ua aʻo ʻia ka hana o nā mea hoʻolaha like ʻole e pili ana i ka hoʻolaha ʻana o ka nanotube carbon multi-walled (MWCNT) ma texanol.

CAS: 25265-77-4

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Nā kikoʻī huahana

Nā Lepili Huahana

Nā huaʻōlelo like

ʻAkika 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

Nā noi o DN-12

Nā noi o DN-12
ʻO ka ʻumikūmālua waiʻona ester kahi kiko paila kiʻekiʻe, haʻahaʻa-ʻole glycol ester hiki ke hoʻoheheʻe ʻia i ka wai, ʻaʻohe ona ʻawahia a he pae maikaʻi loa ia e hiki ke hoʻoheheʻe ʻia me nā ʻano mea hoʻoheheʻe like ʻole. He mea hoʻoheheʻe ʻōmaʻomaʻo i ʻike nui ʻia a hoʻohana nui ʻia ma nā ʻano āpau.
1. ʻO ke kōkua hana ʻili uhi ʻo Alcohol Elin Twelve kahi mea hoʻohui hana ʻili uhi maikaʻi loa. Ke hoʻohālikelike ʻia me nā mea hoʻohui hana membrane ʻē aʻe, ma muli o ke kiko hau haʻahaʻa o ka waiʻona ester ʻumikūmālua Hiki iā ia ke hoʻolaha i ka ʻili pena latex, me ka hana ʻili pulu maikaʻi loa, hiki ke hoʻomaikaʻi i ka hana o ka ʻili pena latex, kūpaʻa pena maikaʻi, a laila e hoʻomaikaʻi i ka helu hoʻopili, ka palahalaha, ka māmā, ka holoi ʻana a me ka palaki ʻana, anti-flow e kau ana ma luna o nā waiwai uhi e like me nā ʻano a me ka pae. ʻO Twelve alcohol ester kahi mea hoʻoheheʻe ʻano binary alcohol-alcohol-ʻano non-hydraulic. Loaʻa iā ia ke kūpaʻa hydrolyzed maikaʻi. He mea hoʻoheheʻe ikaika ia no nā polymers latex. ʻO ka hana cluster kiʻekiʻe he mea kōkua hana ʻili maikaʻi loa.
2. Hoʻohana ka lubricant synthetic i ka waiʻona -twelve relyxate ma ke ʻano he lubricant i hana ʻia e ka mea kumu. Loaʻa iā ia kahi kūpaʻa maikaʻi loa, kahi helu hana maikaʻi a me kahi helu hoʻonui elastic haʻahaʻa ma ka mahana haʻahaʻa. Hoʻohālikelike ʻia me nā ester ʻē aʻe, waiʻona, waiʻona. He maikaʻi loa ka hana lubrication ester pālua o ka ʻumikūmālua ester.
3. Hoʻohana nui ʻia ia ma ke ʻano he mea uhi, he mea lana no ke gula, ka lanahu, a me nā mea ʻē aʻe, a hiki ke hoʻohana ʻia ma ke ʻano he plasticizer.

Nā kikoʻī o DN-12

Hui	Nā kikoʻī
Waiwai ʻakika %	≤ 0.5
Waihoʻoluʻu (Pt-Co), ʻAʻole.	≤ 15
ʻIkepili (GC)%	≥ 99.0
Wai %	≤ 0.1
Ka nui (20℃) g/cm3	0.945-0.955