MCDEA 4,4′-Methylene-Bis(3-Chloro-2,6-Diethylaniline) CAS 106246-33-7

Sharaxaad Gaaban:

Magaca Kiimikada: 4,4′-methylene-bis (3-chloro-2,6-diethylaniline)

Isku macno ah: fidiyaha silsiladda daawada MCDEA; Bis(4-amino-2-chloro-3,5-diethylphenyl)methane

Koodhka: MCDEA

Lambarka CAS: 106246-33-7

Noo soo dir emayl

Faahfaahinta Badeecada

Calaamadaha Alaabta

Sharaxaadda Badeecada

4,4'-Methylene-Bis(3-Chloro-2,6-Diethylaniline) (Qalabka Walaxda Daaweynta ee MCDEA) Waa Mid Ka Soo Baxay MDA. Vivo, PU Elastomers oo leh astaamo aad u fiican ayaa lagu diyaarin karaa iyadoo lagu darayo TDI Prepolymers. Iyada iyo MOCA-ga la xiriira, isku darka 740M wuxuu hagaajin karaa waxqabadka PU Elastomers wuxuuna muujin karaa saameyn wanaagsan oo lagu daro. PU Casting, Rufinta, RIM iyo hababka kale ee tignoolajiyada habka, iyo sidoo kale Badeecadaha Microporous, TPU, dhejisyada, Wakiilada dahaarka iyo Badeecadaha kale ayaa si weyn loogu isticmaalaa diyaarinta. Badeecadani asal ahaan ma aha sun waxaana ansixiyay EU-da Munaasabadaha Xiriirka Cuntada iyo Daawada.

Badeecadani waxay leedahay iswaafajin wanaagsan iyo iswaafajin leh TDI Prepolymers. Badeecada PU ee la diyaariyey waxay leedahay astaamo aad u fiican. Astaamaha Farsamada Jirka iyo kuwa Firfircoon waxaa lagu dabaqi karaa PU Casting, Rufinta, RIM iyo Teknoolojiyada kale ee Habka. Isticmaal; Diyaarinta PU Elastomers, Badeecadaha Microporous, Xabagta, Wakiilada Dahaarka, IWM. Si ballaaran ayaa loo isticmaalaa2. Badeecadani waxaa sidoo kale loo isticmaali karaa sidii Wakiil Bogsiin ah oo loogu talagalay Epoxy Resin iyo Diyaarinta Polyimide, IWM.

Baakaynta iyo Kaydinta

Baakad: Miisaanka saafiga ah 3kg, 20kg iyo 40kg siday u kala horreeyaan.

Wax soo saarka Bishiiba: 20 Tan

Kaydinta iyo rarista: Ku kaydi meel hawo fiican leh. Maadaama badeecadani ay leedahay hygroscopicity yar, fadlan iska ilaali inaad la xiriirto biyaha oo iska ilaali iftiinka qorraxda. Si adag u xidh weelka ka dib isticmaalka. Dhanka kale, laguma kaydin karo oksaydh.

Muddada kaydinta: 12 bilood

Faahfaahinta

Magaca kiimikada	4,4'-Methylene-Bis(3-Chloro-2,6-Diethylaniline) (Wakiilka Daaweynta Silsiladda ee MCDEA)
Lambarka CAS	106246-33-7
Qaacidada moolikaalka	106246-33-7
Miisaanka molecular-ka	379.37
Barta dhalaalaysa	87°C - 90°C
Muuqaalka	Budada Crystalline-ka ee khafiifka ah ilaa cad ama Columnar
Daahirnimo	≥98%

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