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.Density (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 ( ºc):> 230 ° F, i-acidity coefficient (PKA): 3.33 ± 0.25 (Crabela), ukunyibilika kwamanzi: <0.1 g/100 ml ku-25 ºc, ukunyibilika kwi-asidi edibeneyo, i-ketone, i-ether, utywala kunye ne-aromatherapy, inyibilika kancinane amanzi.

Izithethantonye :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

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' -diamiChemicalbooknodiphenylmethan;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-ejenti yokunyanga, esetyenziselwa ukugalela umzimba we-polyurethane elastic, ibala lezemidlalo leplastiki kunye nebala lezemidlalo, i-polyurethane yokugquma kwamanzi, i-polyurethane adhesive, iplastiki yogwebu, njl njl. , ulwakhiwo, uthutho (imoto/inqanawa/inqwelomoya/uloliwe/uhola wendlela/ibhulorho), ishishini lemigodi, ukutywinwa kwecandelo lombane kunye nokugqunyelelwa, ishishini lokhuselo kunye namaziko 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 iimpawu ezintle zomzimba 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.