4,4'hylene bis (2-chloroaniline) cas101-14-4-4
gwadawa
| Kowa | Muhawara |
| Bayyanawa | Haske mai launin rawaya |
| Mallaka | 102-107°C (lit.) |
| Tafasa | 202-214°C0.3 mm hg (lit.) |
| yawa | 2.44 |
| Ganyayyaki mai daɗi | 1.6710 (kimanta) |
| Vapor matsa lamba | 0.001pa a 20 ℃ |
| M hanya | > 230°F |
| Acadity coefence (Pka) | 3.33±0.25 (annabta) |
| Sanarwar ruwa | <0.1g / 100ml a 25℃ |
| Ƙarshe | Sakamakon ya cika da ka'idojin kasuwanci |
Amfani
4,4'-Diamoro-3,3'-Dichloriphenylmethne (MOCA) fili ne, kuma babban hanyoyin aikinta sune kamar haka:
- Hythesis na kayan polyurethane: MOCA muhimmin matsayi ne na polyurethane ealastomers. A cikin samar da Polyurehane, isocyanate prosperers bukatar yin amsawa da sarkar fadada don samar da high - kwayoyin - nauyi - Weight Polyurethane polymers. MOCA yana da babban ha'inci mai tsayi tare da isocyanates, wanda zai iya mika sarkar kwayoyin polyurethace, wanda zai iya inganta wuya, ƙarfi, sa juriya, hatsewa da sauran kaddarorin. Ana amfani dashi a cikin masana'antar ɗaukaka - Load - Cin Cind Polastoman samfuran Elastomer, irin su kayan kwalliya, da sauransu amfani da masana'antu kamar ma'adanai, ƙarfe, da man shafawa. Waɗannan samfuran suna buƙatar samun juriya da juriya da kayan aikin injin.
- Wakili na fitarwa don redin epoxy: ana iya amfani da MCA azaman wakili don resins epoxy. Yana ƙarƙashin gicciye - danganta amsawa tare da epoxy resins don ƙirƙirar tsarin hanyar sadarwa uku - girma, don haka yana fitar da epoxy resins. Wuraren epoxy resins suna da kyawawan kayan aikin injin, juriya na lalata sunadarai, da juriya. Ana amfani dashi sau da yawa a cikin masana'antar epoxy tare da babba - bukatun aiki, kamar a cikin filayen kayan lantarki da shimfidar ƙasa. Kayan kayan lantarki na buƙatar kare abubuwan lantarki na gida daga wurin zaman talikai. Epoxy resin warke tare da halartar MOCa na iya samar da kyakkyawar hataka da kariya ta inji. Epoxy bene sutturori bukatar samun kaddarorin kamar sanya juriya da lalata juriya da wuraren harkokin wurare kamar bitar masana'antu da wuraren ajiye motoci.
Coppaging da jigilar kaya
25kg / jakar ko azaman bukatun abokin ciniki.
Jirgin ruwa: nau'ikan kayan haɗari 6.1 kuma suna iya isar da teku.
Ci gaba da adana
A rayuwa mai gina jiki: Watan 24 daga ranar masana'antu a cikin wuraren da ba a buɗe da aka adana a cikin wuri mai sanyi ba daga hasken rana kai tsaye, ruwa.
Warehouse da ventilated, ƙarancin zafin jiki bushe, rabu da oxidants, acids.
Rubuta sakon ka a nan ka aika da shi
