p-tert-octylphenol (PTOP) CAS No. 140-66-9
Sharaxaada badeecada ee p-octylphenol
p-tert-Butylphenol (magaca Ingiriisi P-tert-Butylphenol, 4-t-Butylphenol) sidoo kale loo yaqaan 4-tert-Butylphenol (4-tert-Butylphenol), 1-Hydroxy-4-tert-butylbenzene (1-hydroxy - 4-tert-Butylbenzene), 4-1,1, Dimethylethyl -- phenol (4- (1, 1-dimethylethyl) phenol), PTBP gaaban.
P-tert-butyl phenol waa jajab cad ama cad oo adag heerkulka qolka, oo leh ur gaar ah oo alkyl phenol ah.Waxay ku gubataa olol furan.Dab guban kara laakiin aan guban karin, qurminta kulaylku waxay soo saartaa gaas sun ah.milmay khamriga, esters, alkanes, hydrocarbons caraf udgoon iyo dareerayaasha kale organic, sida ethanol, acetone, butyl acetate, gasoline, toluene, iwm wax yar ku milmay biyaha, milmay alkali solution.This alaabta ayaa sifooyinka caadiga ah ee walxaha phenolic. , iftiinka, kulaylka, xidhiidhka hawada, midabka si tartiib tartiib ah u qoto dheer.Alaabtani waa sun oo si dhexdhexaad ah u dhibaysa maqaarka, xuubabka iyo indhaha.Sun ku ah noolaha biyaha waxaana laga yaabaa inay muddo dheer saameyn xun ku yeelato deegaanka biyaha.Ujeeddada ugu weyni waa in la soo saaro p-tert-butyl resin phenolic.Waxa kale oo loo isticmaali karaa ka celiye iyo xasiliye ahaan.
Qaabka molecular waa C10H14O.
Hantida jirka
[Muuqaalka]pt-butylphenol waa jajab cad ama cad oo adag heerkulka qolka, oo leh ur gaar ah oo alkyl phenol ah.
[Tusmada dib-u-celinta]nD1141.4787
[Solubility]Si fudud ugu milmi kara khamriga, ester, alkane, caraf udgoon iyo dareerayaasha kale ee organic, sida ethanol, acetone, butyl acetate, gasoline, toluene, iwm. Waxoogaa ku milmay biyaha, ku milma xalalka alkali ee xooggan.
[Xasilooni]Alaabtani waxay leedahay sifooyinka caadiga ah ee walxaha phenolic, midabku si tartiib tartiib ah ayuu u qoto dheer yahay marka ay soo baxdo iftiinka, kuleylka iyo hawada.
Tusmada tayada
Heerarka ganacsiga, eeg Q/SH008.05.0-8-1996
Wax soo saarka darajada sare ee mashruuca
Bar qaboojinta ℃≥
Qoyaanka %≤
Midabka dhalaalay (Hazen) ≤ 97.095.0
1.01.5
50 50
Isticmaalka ugu weyn
1. Loo isticmaalo saliidda resin phenolic milmaya, iyo uumi formaldehyde heli kartaa noocyo kala duwan oo alaabta.In xabagta chloroprene isku qasan 10-15% ee alaabta, si aad u hesho xabagta milmi, noocan oo kale ah koollada waxaa inta badan loo isticmaalaa in gaadiidka, dhismaha, madaniga ah, kabo-samaynta, iwm In khad daabacaadda, waxaa loo isticmaali karaa beddelka rosin, dhimis. daabacaad, sawir-qaadis heersare ah iyo wixii la mid ah.Daboolka dahaarka ah, waxaa loo isticmaali karaa varnish dip gariiradda iyo laminate varnish.
2. Loo isticmaalo soo saarista polycarbonate, sida fosgene polykarbonate wakiilka joojinta falcelinta, oo lagu daro qadarka 1-3% of resin.
3. Loo isticmaalo resin epoxy, wax ka beddelka resin xylene;Sida polyvinyl chloride stabilizer, surfactant, nuugeeyaha UV.
4. Waxay leedahay sifooyin antioxidant waxaana loo isticmaali karaa xasiliye ahaan caag, saabuun, hydrocarbons koloriin leh iyo nitrocelluloses.Sidoo kale waa walxo cayriin ah oo ka hortag ah cayayaanka (daaw), acaricide acaride (cayayaanka cayayaanka) iyo wakiilka ilaalinta dhirta, udgoonka, resin synthetic, iyo sidoo kale waxaa loo isticmaali karaa jilciye, dareere, dheeh iyo rinji lagu daro.Waxa kale oo loo isticmaali karaa sida walxaha demulsifier ee goobta saliidda iyo wax lagu daro saliidda baabuurta.
