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Isopropanol yePaint Industrial

I-Isopropanol (IPA), eyaziwa ngokuba yi-2-propanol, i-compound ye-organic versatile esetyenziswa ngokubanzi kumashishini ahlukeneyo. Ifomula yemichiza ye-IPA yi-C3H8O, eyi-isomer ye-n-propanol kwaye ilulwelo olungenambala olubonakalayo. Ibonakaliswa yiphunga elikhethekileyo elifana nomxube we-ethanol kunye ne-acetone. Ukongeza, i-IPA ine-solubility ephezulu emanzini kwaye inokunyibilika kwiintlobo ezahlukeneyo zezinyibilikisi eziphilayo, kuquka i-ethanol, i-ether, i-benzene, kunye ne-chloroform.


Iinkcukacha zeMveliso

Iithegi zeMveliso

Isalathiso soBugcisa

Izinto Iyunithi Umgangatho Isiphumo
Imbonakalo Ulwelo olungenambala olucacileyo olunevumba elimnandi
Umbala Pt-Co

≤10

<10

Ukuxinana 20°C 0.784-0.786 0.785
Umxholo % ≥99.7 99.93
Ukufuma % ≤0.20 0.029
Ubumuncu(CH3COOH) Ppm ≤0.20 0.001
INTSALELA EPHUMILEYO % ≤0.002 0.0014
I-CARBOXIDE(ACETONE) % ≤0.02 0.01
ISULFIDE(I) MG/KG ≤1 0.67

Ukusetyenziswa

I-Isopropanol isetyenziswa ngokubanzi kwiinkalo ezininzi ngenxa yokusebenza kwayo kakuhle. Eyona nto isetyenziswayo kumashishini axuba amayeza njengesithako esiphambili ekwenzeni amayeza ahlukeneyo kunye namayeza. Oku kubandakanya i-antiseptics, ukuxutywa kotywala, kunye neearhente zokucoca eziyimfuneko kwi-disinfection. Ukongeza, i-IPA isetyenziswa kakhulu kwizinto zokuthambisa, ngakumbi njenge-toner kunye ne-astringent. Ukunyibilika kwayo emanzini kunye nezinyibilikisi eziphilayo kuyenza ibe lolona khetho lubalaseleyo lokuqulunqa iimveliso zobuhle ezifana neloshini, iikhrimu kunye neziqholo.

Ukongeza kumayeza kunye nezithambiso, i-IPA ikwadlala indima ebalulekileyo ekuvelisweni kweeplastiki. Isetyenziswe njenge-solvent kunye ne-intermediate kwinkqubo yokuvelisa, inceda ekudaleni iimveliso zeplastiki ezizinzileyo kunye neziguquguqukayo. Ukongeza, i-IPA isetyenziswa ngokubanzi kwishishini levumba njengenyibilikisi yokutsalwa kweeoyile ezibalulekileyo kunye neekhompawundi zencasa. Ikhono layo lokunyibilikisa izinto ezininzi eziphilayo liqinisekisa ukutsalwa okusebenzayo kunye nokugcinwa kweencasa ezifunwayo. Ekugqibeleni, i-IPA ifumana isicelo kwishishini lepeyinti kunye neengubo, esebenza njenge-solvent kunye ne-arhente yokucoca, kunye nokunceda ukufezekisa ukuhambelana okufunwayo kunye nokuzinza kwemveliso yokugqibela.

Isishwankathelo, i-isopropanol (IPA) yikhompawundi exabisekileyo ebonelela ngeenzuzo ezininzi kumacandelo amashishini amaninzi. Ubume bayo bendalo, ukunyibilika okuphezulu, kunye neempawu ezizodwa ziyenza ilungele amayeza, izinto zokuthambisa, iiplastiki, iziqholo, iipeyinti, nokunye. I-IPA ineendlela ezahlukeneyo zezicelo, kwaye ukuguquguquka kwayo kunye nokusebenza kakuhle kwenza kube yinxalenye ebalulekileyo yeenkqubo ezahlukeneyo zokuvelisa.


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