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Awọn ọja

Dimethyl azodiisobutyrate-rọrun Iṣakoso ti polymeriation

Apejuwe kukuru:

Orukọ Gẹẹsi:Dimethyl 2,2′-azobis(2-methylpropionate)

English inagijẹ:Dimethyl 2,2′-azobis (2-methylpropionate);
DiMethyl 2,2′-Azobis (2-Methylpropionate);
Dimethyl 2,2′- (diazene-1,2-diyl) bis (2-methylpropanoate);
Dimethyl 2,2'-azobisisobutyrate;
2,2′-Azobis (2-methylpropionic Acid) Dimethyl Ester;
2,2,6,6-TETRAMETHYLPIPERIDINE-N-OXYL-4-AMINO-4-CARBOXYLIC ACID;
Dimethyl 2,2′-Azobis;
dimethyl;
dimethyl 2,2′-azodiisobutyrate

CAS#:2589-57-3

Ilana molikula:C10H18N2O4

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Apejuwe ọja

ọja Tags

Ìwúwo molikula:230.26100

Iwọn deede:230.12700

PSA:77.32000

LogP:1.34180

EINECS:219-976-6

InChi= 1/C10H18N2O4/c1-9(2,7(13)15-5)11-12-10(3,4)8(14)16-6/h1-6H3/b12-11+

Mimo:98%

Akoonu:≥98.0%

iwuwo:1,06 g / cm3

Ibi yo:22-28 ℃

Oju ibi farabale:248.3º Ologbo 760 mmHg

Oju filaṣi:77.77 ℃

Atọka Refractive:1.459524

Ipa oru:0.0244mmHg ni 25°C

Solubility:tiotuka ninu kẹmika, toluene, insoluble ninu omi.

Awọn ẹya ara ẹrọ ọja

Olupilẹṣẹ azo ti o ni epo-epo, kirisita funfun (diẹ-ofeefee), laisi ẹgbẹ cyano, awọn ọja jijẹ ko ni majele, lilo pupọ diẹ sii.

Ohun elo ọja

Titẹwe ile-iṣẹ asọ ti ile-iṣẹ ikole ati ile-iṣẹ dyeing ile-iṣẹ kikun ile-iṣẹ gbigbe ile-iṣẹ iṣakojọpọ ile-iṣẹ kemikali ile-iṣẹ

Lilo ọja

Ti a lo bi olupilẹṣẹ radical ọfẹ fun awọn polima gẹgẹbi ipilẹṣẹ ti awọn polyols polima POP.Gẹgẹbi olupilẹṣẹ azo polymer, dimethyl azobisisobutyrate ni alailẹgbẹ rẹ

Awọn anfani

Iṣiṣẹ ibẹrẹ iwọntunwọnsi ati iṣakoso irọrun ti iṣesi polymerization.

Ọpọlọpọ awọn aṣelọpọ POP inu ile ti yipada ni aṣeyọri si dimethyl azobisisobutyrate gẹgẹbi olupilẹṣẹ.Awọn ọja Abajade ni iki kekere, awọn monomers ti o ku, jẹ iduroṣinṣin diẹ lakoko ibi ipamọ ati gbigbe, ma ṣe delaminate, ati ni awọn iwọn iyipada ọja giga.O tun pọ si nipa 1%, ni imunadoko idinku iye owo gbogbogbo.

Apoti ọja

1kg ti o wa ninu apo apamọwọ aluminiomu, 50kgs fun ilu paali, fun awọn alaye jọwọ jẹrisi pẹlu tita.

Awọn ipo ipamọ

2-8 iwọn Celsius, gbẹ ati ki o edidi kuro lati ina.

Awọn akọsilẹ lori gbigbe ati ibi ipamọ

Fun gbigbe ni awọn akopọ yinyin, o nilo lati wa ni edidi ati fipamọ ni iwọn otutu kekere ni isalẹ 2-6 °C.


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