Igiciro cyiza cy'umusaruro MOCA II (4,4'-Methylene-bis-(2-chloroaniline) CAS: 101-14-4

Igiciro cyiza cy'umukora MOCA II (4,4'-Methylene-bis-(2-chloroaniline) CAS: 101-14-4 Ishusho y'ishusho

ibisobanuro bigufi:

4,4′-Methylene bis (2-chloroaniline), yitwa MOCA, ni imvange y’umwimerere ifite formula ya chimique C13H12Cl2N2. MOCA ikoreshwa cyane cyane nk'igikoresho cyo gukurura ibintu mu gucukura rubber ya polyurethane n'igikoresho cyo guhuza ibintu bifatanye mu gupfuka polyurethane. MOCA ishobora kandi gukoreshwa nk'igikoresho cyo gucukura resins za epoxy.

CAS: 101-14-4

Ohereza imeri kuri twe

Ibisobanuro birambuye ku gicuruzwa

Ibirango by'ibicuruzwa

Imitungo y'ubutaka

Ibiranga: kristu z'urushinge z'umweru kugeza ku muhondo werurutse, zishyuha kandi zigahinduka umukara. Zifata mikoro. Ubucucike (g/ml, 25 ℃): 1.44, aho zishongesha (ºc): 102-107, aho zishongesha (ºC, 0.3mmHg): 202-214, aho zishongesha: 1.6710 (IKIMENYETSO), aho zishongesha (ºc):> 230 ° F, aho zishongesha (PKA): 3.33 ± 0.25 (Icyitonderwa), aho amazi ashongesha: <0.1 g/100 ml kuri 25 ºc, zishongesha muri aside, ketone, ether, alcool na aromatherapy, zishongesha gato mu mazi.

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

Amagambo asa

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

Imikoreshereze ya MOCA

MOCA ni dihamine cyangwa umuti uvura indwara ukoreshwa cyane, ukoreshwa cyane cyane mu gusuka umubiri wa polyurethane elastic, ikibuga cya pulasitiki n'ikibuga cy'imikino, gusiga polyurethane idapfa amazi, kole ya polyurethane, ifuro rya pulasitiki, nibindi. Imibiri ya polyurethane elastic ikorwa na MOCA ikoreshwa cyane mu mashini, ubwubatsi, ubwikorezi (imodoka/ubwato/indege/gari ya moshi/umuhanda munini/ikiraro), inganda z'ubucukuzi bw'amabuye y'agaciro, gufunga no gukingira ibice by'ikoranabuhanga, inganda zo kurinda no gukingira ibidukikije n'inganda za siporo. MOCA kandi ikoreshwa nk'umuti uvura epoxy resin.

Ubwoko bwa -Ⅰ boutique MOCA ni MOCA ifite isuku nyinshi. Iyo imaze gushonga, iba idafite ibara cyangwa umuhondo ubonerana gato. Ishobora gukora sisitemu ya polyurethane elastic ifite ubwiza butagira ibara, isukwa neza cyane. Irangi ryoroheje rya PU.

MOCA ikoreshwa cyane mu mashini, imodoka, indege, ubucukuzi bw'amabuye y'agaciro, inganda n'ibikorwa bya siporo (nk'umuhanda wa pulasitiki n'ubutaka bwa pulasitiki) ishobora gukoreshwa mu gukingira no gusiga irangi ridashobora amazi nka epoxy resin, ishobora guhabwa polyester na polyether elastomer nziza cyane mu miterere ya fiziki n'iy'ikoranabuhanga n'umusaruro.

2. Umuti uvura polyurethane na epoxy resins.

Ibisobanuro bya MOCA

Ikirundo	Ibisobanuro
Isura	Uduce tw'umuhondo werurutse
Aho gushonga	≥98℃
Isuku na HPLC	≥86%
Aniline y'ubuntu	≤1.0%
Ubushuhe	≤0.1%

Gupakira MOCA

50kg/umufuka

Ububiko bugomba kuba buri ahantu hakonje, humutse kandi hahumeka umwuka.

Gutuza: Gushyuha no guhinduka umukara, ubushuhe bucye. Nta kizamini kirambuye cy’indwara cyakozwe mu Bushinwa, kandi ntabwo byemezwa neza ko iki gicuruzwa gifite uburozi kandi cyangiza. Igikoresho kigomba kongerwamo imbaraga kugira ngo kigabanye gukora ku ruhu no guhumeka umwuka uva mu nzira y’ubuhumekero, kandi kigabanye ingaruka mbi ku mubiri w’umuntu uko bishoboka kose.