Soo-saare Qiimo Fiican 2,2,4-Trimethyl-1,3-pentanediolmono(2-methylpropanoate) （DN12） CAS:25265-77-4

sharraxaad gaaban:

2,2,4-Trimethyl-1,3-pentanediolmono(2-methylpropanoate) waa isku-dhis dabiici ah oo isbeddela (VOC) oo waxtar u leh rinjiyeynta iyo khadadka daabacaadda. Maadaama uu isku-dhaf yahay rinjiyada latex, DN-12 waxay ka heshaa codsiyo dhinacyo kala duwan oo ay ku jiraan dahaarka, daryeelka ciddiyaha, khad daabacan, dareereyaal qurxinta iyo daryeelka shakhsi ahaaneed, iyo balaastikada. DN-12 waxaa sidoo kale loo isticmaalaa sidii wakiil isku-dhaf ah si loo yareeyo heerkulka sameynta filimka ugu yar (MFFT) inta lagu jiro diyaarinta filimka latex. Daraasad la adeegsanayo chromatography-mass spectrometry gaaska capillary ee isku xiran (HRGC-MS) ayaa xaqiijisay in laga helay muunadaha cuntada ee polypropylene-ka lagu duubay1. DN-12 waxaa sidoo kale loo isticmaalaa warshadaha dawooyinka. DN-12 waxaa loo isticmaali karaa in lagu daro koolada kaarboon nanotube (CNT) ee loo isticmaalo bandhigyada qiiqa goobta (FED).

2,2,4-Trimethyl-1,3-pentanediol monoisobutyrate (TMPD-MIB, texanol), oo ah isku-dhis dabiici ah oo isbeddela (VOC), waa qayb muhiim ah oo laga helo rinjiyeynta iyo khadadka daabacaadda. Waxaa loo isticmaalaa sidii wakiil isku-dhafan si loo yareeyo heerkulka ugu yar ee sameynta filimka (MFFT) inta lagu jiro diyaarinta filimka latex. Ogaanshaha muunadaha cuntada ee polypropylene lagu duubay waxaa lagu soo warramey iyadoo la adeegsanayo spectrometry-mass chromatography-mass spectrometry (HRGC-MS). Waxqabadka kala-firdhiyeyaal kala duwan oo saameeya kala-firdhinta nanotube kaarboon oo badan (MWCNT) ee texanol ayaa la darsay.

CAS: 25265-77-4

Noo soo dir emayl

Faahfaahinta Badeecada

Calaamadaha Alaabta

Erayo isku mid ah

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-PENTANADIOL MONOISOBUTYRATE;3-pentanediol,2,2,4-trimethyl-monoisobutyrate;chissocizercs12

Codsiyada DN-12

Codsiyada DN-12
Laba iyo toban alkohol ester waa glycol ester oo aan biyo lahayn oo aan lahayn biyo, kaas oo laftiisu aan sun ahayn isla markaana leh marxalad aad u wanaagsan oo leh dareere kala duwan. Waa dareere cagaaran oo guud ahaan la aqoonsan yahay waxaana si weyn loogu isticmaalaa dhinacyo badan.
1. Qalabka sameynta filimka dahaarka - caawinta sameynta Alcohol Elin Twelve waa qalab lagu daro sameynta filimka dahaarka oo aad u fiican. Marka la barbardhigo waxyaabaha kale ee lagu daro xuubka, sababtoo ah barta barafowga ee khamriga ester twelve. Waxay kor u qaadi kartaa filimka rinjiga latex, iyadoo leh waxqabad filim qoyan oo aad u fiican, kaas oo hagaajin kara waxqabadka filimka rinjiga latex, xasilloonida rinjiga wanaagsan, sidaas darteedna hagaajin kara heerka ku xirnaanta, fidsanaanta, iftiinka, dhaqidda iyo cadayashada, ka hortagga socodka oo ku dheggan dahaarka. Astaamaha sida astaamaha iyo heerka. Laba iyo tobanka ester ee khamriga waa dareere aan ahayn biyood oo aan ahayn biyood. Waxay leedahay xasillooni wanaagsan oo biyood leh. Waa dareere xooggan oo loogu talagalay polymers-ka latex. Waxqabadka kooxeed ee sare waa kaaliye sameynta filimka oo aad ugu habboon.
2. Saliidda macmalku waxay isticmaashaa khamriga - laba iyo toban relinxate sida saliidaha ay soo saaraan walxaha salka ah. Waxay leedahay xasillooni gaar ah oo aad u fiican, tusmada waxqabadka wanaagsan iyo tusmada ballaarinta dabacsanaanta hoose heerkulka hooseeya. Marka la barbar dhigo ester-ka kale, khamriga, iyo khamriga Waxqabadka saliidaynta laba-iyo-tobanka ester waa mid aad u fiican.
3. Waxaa inta badan loo isticmaalaa sidii wakiil dahaadh ah, wakiil sabeynaya dahabka, dhuxusha, iwm., waxaana sidoo kale loo isticmaali karaa balaastig ahaan.

Qeexitaanka DN-12

Isku-dhafka	Faahfaahinta
Qiimaha Aashitada %	≤ 0.5
Midabka (Pt-Co), Maya.	≤ 15
Tusmada (GC)%	≥ 99.0
Biyaha %	≤ 0.1
Cufnaanta (20℃) g/cm3	0.945-0.955