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

Fa'amatalaga Pupuu:

Igoa Fa'akemikolo: 4,4′-methylene-bis (3-chloro-2,6-diethylaniline)

Upu tutusa: fa'alauteleina o le filifili o vaila'au fa'amalolo MCDEA; Bis(4-amino-2-chloro-3,5-diethylphenyl)methane

Fa'ailoga: MCDEA

Numera o le CAS: 106246-33-7

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Fa'amatalaga o le oloa

Fa'ailoga o Oloa

Fa'amatalaga o le Oloa

O le 4,4'-Methylene-Bis(3-Chloro-2,6-Diethylaniline) (Curing Agent Chain Extender MCDEA) o se MDA Derivative. I Vivo, o PU Elastomers e iai ona uiga lelei e mafai ona saunia fa'atasi ma TDI Prepolymers. Ma le MOCA e fetaui, o le fa'afefiloi o le 740M e mafai ona fa'aleleia atili ai le fa'atinoga o PU Elastomers ma fa'aalia ai se aafiaga lelei o le fa'aopoopoga. I le PU Casting, Spraying, RIM ma isi metotia o tekinolosi fa'agasologa, fa'apea fo'i ma oloa Microporous, TPU, mea fa'apipi'i, mea ufiufi ma isi oloa e fa'aaogaina lautele i le sauniuniga. O lenei oloa e le oona ma ua fa'amaonia e le EU mo mea'ai ma vaila'au fa'apitoa.

O lenei oloa e fetaui lelei ma le TDI Prepolymers. O oloa PU ua saunia e iai ona meatotino sili ona lelei. O meatotino faaletino ma fa'agaoioia e mafai ona fa'aogaina i le PU Casting, Spraying, RIM ma isi tekinolosi fa'agasologa. Fa'aoga; I le sauniuniga o PU Elastomers, oloa Microporous, mea fa'apipi'i, mea ufiufi, ma isi mea. Fa'aaogaina lautele 2. E mafai fo'i ona fa'aogaina lenei oloa e fai ma vaila'au fa'ama'a'a mo le Epoxy Resin ma mo le sauniuniga o le Polyimide, ma isi mea.

Afifiina ma le Teuina

Afifiina: Mamafa Mama 3kg, 20kg ma le 40kg i le pusa pepa taʻitasi.

Gaosiga Faalemasina: 20 Tone

Teuina ma felauaiga: Teu i se nofoaga e lelei le ea. Talu ai e fai si hygroscopicity o lenei oloa, fa'amolemole 'alo'ese mai le pa'i atu i le vai ma 'alo'ese mai le susulu o le la. Tapuni lelei le fagu pe a uma ona fa'aaoga. I le taimi nei, e le mafai ona teuina fa'atasi ma ni oxidants.

Umi e teu ai: 12 masina

Fa'amatalaga

Igoa vailaʻau	4,4'-Methylene-Bis(3-Chloro-2,6-Diethylaniline) (Mea Fa'amamago e Fa'alauteleina ai le Filifiliga MCDEA)
Numera CAS	106246-33-7
Fa'asologa molekiula	106246-33-7
Mamafa molekiula	379.37
Tulaga e liusuavai ai	87°C - 90°C
Foliga vaaia	Samasama vaivai i le pa'epa'e pa'epa'e po'o le koluma
Mama	≥98%

Fautuaina Oloa

1.	Desmodur RE
2.	Desmodur RFE
3.	Polybutadiene ua Fa'amuta le Hydroxyl HTPB CAS 69102-90-5
4.	MDI Mama 99.5% CAS 101-68-8
5.	IPDI (Isophorone Diisocyanate)
6.	TDI 80/20
7.	TDI-Bases Polyisoyanurate（RC）
8.	NDI(1,5-Naphthalene Diisocyanate) CAS 3173-72-6
9.	RF(JQ-4)
10.	RN
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13.	MMEA CAS 19900-72-2
14.	TODI CAS 91-97-4
15.	TEOF CAS 122-51-0
16.	MOCA CAS 101-14-4
17.	PTSI CAS 4083-64-1
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