I-MIBC yoNcedo oluZinzileyo evela kuMvelisi oThenjiweyo

I-MIBC yokubonelela ngeZinzo evela kuMvelisi oThenjiweyo Umfanekiso oPhambili

inkcazo emfutshane:

I-Methyl Isobutyl Carbinol (MIBC) sisinyibilikisi sendalo esingenambala, esicacileyo nesidumileyo ngenxa yokuguquguquka kwaso okuphantsi kunye nokuqina kwaso okunamandla, okwenza i-MIBC ibe yinto ephambili kumacandelo ahlukeneyo emizi-mveliso. Njenge-coalescent esebenza kakhulu, i-MIBC iphucula ukwakheka kwefilimu kwiingubo kunye neeglue, ngelixa ukunyibilika kwayo okukhethayo kwenza i-MIBC ibe yeyona nto ibalulekileyo kwi-mineral flotation-ingakumbi ekuhlukaniseni i-ores efana ne-copper kunye ne-molybdenum. I-MIBC ikwasebenza njenge-intermediate ephambili ekuhlanganisweni kweekhemikhali, ixhasa ukuveliswa kwee-plasticizers kunye namayeza. Ngenxa yobuthi obuphantsi kunye nokuhambelana nezixhobo ezininzi, i-MIBC ilinganisela ukusebenza kakuhle kunye nokhuseleko, iqinisa indima ye-MIBC njengesisombululo esithembekileyo, esisebenzayo kwimveliso, ekucutshungulweni, nakwizicelo zophando kwihlabathi liphela.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Inkcazo

Udidi lwePropati	Iinkcukacha
Ulwazi oluSisiseko lweeKhemikhali	Igama leKhemikhali: iMethyl Isobutyl Carbinol (MIBC)Ifomula yeMolekyuli: C₆H₁₄O Inombolo ye-CAS: 78-44-4 Ubunzima beMolekyuli: 102.17 g/mol
Ulwakhiwo lweKhemikhali	Utywala obune-aliphatic obunesakhiwo se-branched-chain;Iqela elisebenzayo: -OH (iqela le-hydroxyl)
Uzinzo	Izinzile phantsi kobushushu obuqhelekileyo kunye noxinzelelo; Ayisebenzi kwizinto ezininzi eziqhelekileyo (iintsimbi, iiplastiki, iiseramikhi); Ibola kuphela xa amaqondo obushushu aphezulu (>200°C)
Ukusabela kwakhona	Ifumana iimpendulo eziqhelekileyo zotywala: i-esterification (ene-carboxylic acids), i-oxidation (ukwenza ii-ketones/aldehydes), kunye nokuphelelwa ngamanzi emzimbeni (ukwenza ii-alkenes); Iyahambelana ne-alcohols, ii-ethers, kunye nee-hydrocarbons.
Ukutsha	Ulwelo oluvuthayo; I-Flash point: 40°C (ikomityi evaliweyo); Ubushushu bokutsha: 340°C; Itshisa ngelangatye eliluhlaza okwesibhakabhaka elivelisa i-CO₂ kunye ne-H₂O
Ikhemistri enetyhefu	Ubuthi obuphantsi obubukhali (i-Oral LD)₅₀, Impuku: 2500 mg/kg); Iyacaphukisa kancinci ulusu/iinwebu ze-mucous ngenxa yeqela le-hydroxyl; Akukho zimpawu zibalulekileyo ze-mutagenic okanye i-carcinogenic

I-Methyl Isobutyl Carbinol (MIBC, CAS 78-44-4) yi-alcohol ye-aliphatic ebaluleke kakhulu, eyaziwa ngokunyibilika kwayo okukhethiweyo, ukuguquguquka okulawulwayo, kunye nokuhambelana okugqwesileyo ne-organic/inorganic substrates-okuyenza ibe lukhetho oluthembekileyo kwizicelo zoshishino ezisebenza kakuhle. Ngokungafaniyo nezinyibilikisi zesiqhelo, i-MIBC inika ibhalansi eyahlukileyo ye-reactivity ethambileyo kunye nokusebenza okunamandla, isebenza njenge-assist yenkqubo yokusebenza kakuhle kunye ne-intermediate ethembekileyo ehlangabezana nemigangatho yomgangatho kunye nokhuseleko oluqinileyo lwehlabathi.

Izicelo ze-MIBC zigubungela amacandelo abalulekileyo kwihlabathi liphela: yeyona frother ikhethwayo kwi-mineral flotation (ngokukodwa kwi-copper, molybdenum, kunye ne-lead-zinc ore separation), apho amandla ayo okuvelisa amaqamza azinzileyo, akhethiweyo aphucula amazinga okubuyiswa kwe-ore; isebenza njenge-coalescent ephezulu kwiingubo ezisekelwe emanzini kunye nezincamathelisi, iphucula ukuthembeka kwefilimu kunye nokuqina kwayo; kwaye isebenza njengebhloko ebalulekileyo yokwakha i-plasticizers, ii-arhente ezisebenzayo kumphezulu, kunye namayeza akhethekileyo. Ukongeza, i-MIBC isetyenziswa kakhulu njengesinyibilikisi esingenatyhefu kangako kwii-inki zokuprinta, izicoci zemizi-mveliso, kunye nokucubungula izinto ze-elektroniki.

Umgca wethu wemveliso we-MIBC unemigangatho eyenzelwe wena (izinga lemizi-mveliso, izinga lobuchwephesha, kunye nezinga lobumsulwa obuphezulu) ukujongana neemfuno zabathengi ezahlukeneyo, kunye nolawulo oluqinileyo lomgangatho oluqinisekisa amanqanaba okungcola aphantsi kakhulu (<0.1%) kunye neempawu zomzimba ezihambelanayo zekhemikhali ukuze kufumaneke iziphumo ezithembekileyo zokwenziwa. Sinikezela ngeendlela zokubonelela eziguquguqukayo (iidrama ezinkulu, ii-IBC totes, kunye nezikhongozeli ezincinci), amaxwebhu apheleleyo okuthobela umthetho (i-MSDS, izatifikethi zokuthumela ze-UN/DOT, uhlaziyo lwe-REACH/SDS), kunye ne-logistics elungiselelwe ukuthuthwa kolwelo olunokutsha. Iqela lethu leengcali zobugcisa linikezela ngenkxaso eyenzelwe wena—kubandakanya ukulungiswa kwenkqubo yokubhabha, uvavanyo lokuhambelana kokwenziwa, kunye nesikhokelo sokuthobela ukhuseleko—ukukunceda ukuba wandise ukusebenza kakuhle kwaye unciphise iindleko.

Iinkcukacha zeXylene

Ikhompawundi	Inkcazo
Inkangeleko	Ecacileyo
Umbala (Pt-Co)	0-10
Umxholo wamanzi,%	0～0.1%
Uxinano kwi-20°C(g/cm3)	0.806-0.808
Umxholo we-asidi (ubalwe njenge-acetic acid %)	0～0.01%