Umenzi wexabiso elilungileyo MOCA II (4,4'-Methylene-bis-(2-chloroaniline) CAS: 101-14-4

inkcazelo emfutshane:

I-4,4'-Methylene bis (2-chloroaniline), ebizwa ngokuba yi-MOCA, i-organic compound kunye ne-chemical formula C13H12Cl2N2. I-MOCA isetyenziswa kakhulu njenge-agent e-vulcanizing yokuphosa irabha ye-polyurethane kunye ne-agent edibanisayo ye-polyurethane yokuncamathisela yokuncamathisela. I-MOCA inokusetyenziswa njenge-ejenti yokunyanga ii-epoxy resins.

CAS: 101-14-4

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Iipropati zeepropati

traits: mhlophe ukuya kumthubi, iikristale zenaliti ezikhululekileyo, ukufudumeza nokujika kumnyama. Micro -absorbing.Ingxinano (g/ml, 25 ℃): 1.44, iqondo lokunyibilika (ºc): 102-107, iqondo lokubila (ºC, 0.3mmHg): 202-214, isalathiso se-refractive: 1.6710 (ESTIMATE), i-flash point, i-asidi engu-20 ° C; 3.33 ± 0.25 (Crabela), ukunyibilika kwamanzi: <0.1 g/100 ml kwi-25 ºc, i-soluble kwi-asidi edibeneyo, i-ketone, i-ether, i-alcohol kunye ne-aromatherapy, i-soluble kancinane emanzini.

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

Izithethantonye

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

Usetyenziso lwe-MOCA

I-MOCA yi-aromatologist esetyenziswa ngokuqhelekileyo i-dihamines okanye i-arhente yokunyanga, esetyenziselwa ukugalela umzimba we-polyurethane elastic, ibala lezemidlalo leplastiki kunye nebala lezemidlalo, i-polyurethane yokugquma kwamanzi, i-polyurethane enamathelayo, iplastiki ye-foam, njl. amaziko ezemidlalo Ukuvelisa kunye namanye amabala. I-MOCA ikwasetyenziswa njenge-ejenti yokunyanga ye-epoxy resin.

Uhlobo -Ⅰ boutique MOCA yi-MOCA ephezulu-yobunyulu. Emva kokunyibilika, ayinambala ukuya kulwelo olutyheli olucacileyo kancinane. Inokwenza inkqubo ye-elastiki ye-polyurethane ene-transparency ephantse ingabi nambala, ukugalela okuphezulu kokusebenza. Ipeyinti yePU enemibala ekhanyayo.

I-MOCA isetyenziswa kakhulu koomatshini, iimoto, ukwenziwa kweenqwelomoya, imigodi, amaziko emizi-mveliso kunye nezemidlalo (ezifana nomkhondo weplastiki kunye nomgangatho weplastiki) zingasetyenziselwa ukunyanga kunye neengubo ezingenamanzi ezifana ne-epoxy resin, enokuthi inikwe i-polyester kunye ne-polyether elastomer eyona mpahla ilungileyo yomzimba kunye noomatshini kunye neziphumo.

2. I-arhente yokunyanga i-polyurethanes kunye ne-epoxy resins.

Ukucaciswa kwe-MOCA

Umdibaniso	Inkcazo
Imbonakalo	Iigranule ezimthubi
Indawo yokunyibilika	≥98℃
Ubunyulu Ngu-HPLC	≥86%
I-Aniline yasimahla	≤1.0%
Ukufuma	≤0.1%

Ukupakishwa kwe-MOCA

50kg/ibhegi

Ukugcinwa kufuneka kube kwindawo epholileyo, yomile kwaye ivule umoya.

Uzinzo:Ukufudumala nokujika kumnyama, ukufuma kancinci. Akukho luvavanyo luneenkcukacha lwe-pathological e-China, kwaye akuqinisekanga ukuba le mveliso inetyhefu kwaye iyingozi. Isixhobo kufuneka siqiniswe ukunciphisa ukudibanisa nolusu kunye nokuphefumla kwindlela yokuphefumula, kunye nokunciphisa umonakalo kumzimba womntu kangangoko kunokwenzeka.