1,4-bis(4-aminophenoxy)benzene/3491-12-1cas:3491-12-1

I-1,4-bis(4-aminophenoxy)benzene yikhompawundi yeekhemikhali eziguquguqukayo ebambe ukubaluleka okubalulekileyo kumashishini ahlukeneyo.Ikwaziwa njenge-DABPA okanye i-DAPB, le khompawundi yi-amine enuka kamnandi ebonisa uzinzo olukhethekileyo lwe-thermal kunye neekhemikhali.I-molecular formula yi-C24H20N2O2, kwaye inobunzima be-molar ye-368.43 g / mol.

Inkcazo yemveliso engundoqo igxininisa ezi mpawu zilandelayo eziphambili kunye neempawu:

1. Ukuzinza: I-1,4-bis (4-aminophenoxy)benzene ibonisa ukuzinza okuhle kakhulu kwe-thermal kunye neekhemikhali, evumela ukuba imelane namaqondo okushisa aphezulu kunye neemeko ezinzima zokusingqongileyo.

2. Ubunyulu: Imveliso yethu yenziwe ngokusebenzisa izinto ezisemgangathweni ophezulu kunye neendlela eziphambili zokudibanisa, ukuqinisekisa umgangatho ophezulu wokucoceka kunye nokuhambelana.

3. I-Solubility: Le khompawundi yeekhemikhali i-soluble ngokukhawuleza emanzini kodwa ibonisa ukunyibilika okulungileyo kwi-solvents ye-organic, iyenza ifaneleke kwizicelo ezahlukeneyo.

Iphepha leeNkcukacha zeMveliso:

Iphepha leenkcukacha zemveliso libonelela ngolwazi oluthe ngqo malunga nezicelo, izibonelelo, kunye nezikhokelo zosetyenziso lwe-1,4-bis(4-aminophenoxy)benzene:

1. Izicelo: Ngenxa yokuzinza kunye neempawu ezikhethekileyo, le ngqungquthela ifumana izicelo kwimveliso yeepolymers, ezifana ne-polyamides kunye ne-polyimides.Ikwasetyenziswa ekudityanisweni kwedayi, imidibaniso yamayeza, kunye neekhemikhali ezikhethekileyo.

2. Iinzuzo:

- Ukuzinza kwe-Thermal: Uzinzo oluphezulu lwe-thermal lwekhompawundi luyenza ibe yinto efanelekileyo kwiingubo ezichasene nobushushu kunye nezongezo.

- Ukumelana neekhemikhali: Ukuxhathisa okukhethekileyo kwiikhemikhali kwenza ukuba isetyenziswe kwiindawo ezahlukeneyo ezinobungozi.

- Ukuqina koomatshini: Iimveliso ezibandakanya i-1,4-bis(4-aminophenoxy) benzene zibonisa ukomelela koomatshini kunye nokuqina.

3. Ukusetyenziswa kunye nokuphatha:

- Njengayo nayiphi na imichiza, ukuphathwa ngokufanelekileyo kunye namanyathelo okhuseleko kufuneka alandelwe.Nceda ubhekisele kwiPhepha leDatha yoKhuseleko lweMathiriyeli (MSDS) ngemiyalelo eneenkcukacha.

- Gcina i-compound kwindawo epholileyo, eyomileyo, kude nezinto ezingahambelaniyo.

Inkcazo: