Tufuga Tau Lelei MOCA II (4,4'-Methylene-bis-(2-chloroaniline) CAS: 101-14-4

fa'amatalaga puupuu:

4,4′-Methylene bis(2-chloroaniline), e ta'ua o le MOCA, o se fa'aputuga fa'aola fa'atasi ma le fua fa'atatau C13H12Cl2N2.O le MOCA e masani ona faʻaaogaina e fai ma sui vulcanizing mo le lafoina o polyurethane paʻu ma se sui faʻafesoʻotaʻi mo faʻapipiʻi faʻapipiʻi polyurethane.E mafai foʻi ona faʻaaogaina le MOCA e fai ma sui faʻamalolo mo resini epoxy.

CAS: 101-14-4

Auina imeli ia matou

Fa'amatalaga Oloa

Faailoga o oloa

Meatotino

uiga: pa'epa'e i le samasama samasama matala tioata, fa'amafanafana ma liuliuliuli.Micro-absorbing.Density (g/ml, 25 ℃): 1.44, liusuavai (ºc): 102-107, mea fa'apuna (ºC, 0.3mmHg): 202-214, fa'asino fa'asino: 1.6710 (TULAFONO), togi moli ( ºc):> 230 ° F, fa'atatau o le acidity (PKA): 3.33 ± 0.25 (Va'ai), vai fa'amavae: <0.1 g/100 ml i le 25 ºc, soluble i le vai fa'afefeteina, ketone, eter, ava malosi ma aromatherapy, soluble i totonu. vai.

Synonyms : METHYLENEBIS(2-CHLOROANILINE);CHEMBRDG-BB5180272;3,3'-Dichloro-4,4'-diaminodiph;3,3'-dicloro-4,4'-diaminodifenilmetano;3,3'-Dichlor-4, 4'-diamiChemicalbooknodiphenylmethan;3,3'-Dichloro-4,4'-diaminodifenilmetano;3,3'-Dicloro-4,4'-diaminodifenilmetano;4-(4-Amino-3-chlorobenzyl)-2-chlorophenylamine

Synonyms

METHYLENEBIS(2-CHLOROANILINE);CHEMBRDG-BB5180272;3,3'-Dichloro-4,4'-diaminodiph;3,3'-dicloro-4,4'-diaminodifenilmetano;3,3'-Dichlor-4,4' -diamiChemicalbooknodiphenylmethan;3,3'-Dichloro-4,4'-diaminodifenilmetano;3,3'-Dicloro-4,4'-diaminodifenilmetano;4-(4-Amino-3-chlorobenzyl)-2-chlorophenylamine

Talosaga a le MOCA

MOCA o se aromatologist masani dihamines po o faamalolo sui, lea e masani ona faaaogaina mo le sasaa polyurethane tino elastic, malae taʻaloga palasitika ma malae taʻaloga, polyurethane faʻapipiʻi susu, faʻapipiʻi polyurethane, foam palasitika, ma isi. Polyurethane elastic tino gaosia e MOCA e faʻaaogaina lautele i masini , fausiaina, felauaiga (taavale / vaʻa / vaʻalele / nofoaafi / alatele / alalaupapa), pisinisi faʻatau, faʻamaufaʻailogaina vaega eletise ma faʻafefe, fale puipui ma fale taʻaloga Gaosi ma isi fanua.O loʻo faʻaaogaina foi le MOCA e fai ma sui faʻamalolo o le epoxy resin.

Ituaiga -Ⅰ faleoloa MOCA o se MOCA maualuga-mama.A uma ona liusuavai, e leai se lanu i sina samasama manino vai.E mafai ona fausia se faiga elastic polyurethane ma toetoe lava a le lanu manino, maualuga-faatinoga sasaa.Vali PU lanu malamalama.

MOCA o loʻo faʻaaogaina lautele i masini, taʻavale, gaosiga o vaalele, mining, fale gaosi oloa ma taʻaloga (e pei o le palasitika ala ma le fola palasitika) e mafai ona faʻaaogaina mo le faʻamalolo ma faʻafefe vai e pei ole epoxy resin, lea e mafai ona tuʻuina atu ile polyester ma polyether elastomer tele. lelei faaletino ma masini ma taunuuga.

2. Fa'amalologa mo polyurethanes ma epoxy resins.

Fa'amatalaga ole MOCA

Fa'afefiloi	Fa'amatalaga
Fa'aaliga	Pa'u lanu samasama samasama
Lisi Lisi	≥98℃
Mama e saunia e HPLC	≥86%
Aniline saoloto	≤1.0%
Susū	≤0.1%

Fa'aputuina o le MOCA

50kg/pe

O le teuina e tatau ona malu, mago ma fa'avevela.

Fa'amautu: Fa'avevela ma liuliuliuli, fai sina susū.E leai se suʻesuʻega faʻapitoa faʻapitoa i Saina, ma e le o mautinoa o lenei oloa e oona ma afaina.E tatau ona faʻamalosia le masini e faʻaitiitia ai le faʻafesoʻotaʻi ma le paʻu ma manava mai le manava, ma faʻaitiitia le afaina i le tino o le tagata i le tele e mafai ai.