p-tert-octylphenol (PTOP) CAS No. 140-66-9
Tlhaloso ea sehlahisoa sa p-octylphenol
p-tert-Butylphenol (lebitso la Senyesemane P-tert-Butylphenol, 4-t-Butylphenol) e tsejoang hape e le 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 ka bokhutšoanyane.
P-tert-butyl phenol ke letlapa le lesoeu kapa le lesoeu le tiileng mocheso oa kamore, le monko o khethehileng oa alkyl phenol.E tuka ka lelakabe le bulehileng.E ka cha empa e sa che, e bola ka lebaka la mocheso e ntša likhase tse chefo.E qhibiliha ka joala, li-ester, li-alkanes, li-hydrocarbon tse nkhang hamonate le lihlahisoa tse ling tsa tlhaho, tse kang ethanol, acetone, butyl acetate, peterole, toluene, joalo-joalo. E qhibiliha hanyenyane metsing, e qhibiliha ka tharollo e matla ea alkali.Sehlahisoa sena se na le litšobotsi tse tloaelehileng tsa lintho tsa phenolic , khanyeng, mocheso, ho kopana le moea, 'mala o ile oa teba butle-butle.Sehlahisoa sena se chefo ebile se halefisa ka mokhoa o itekanetseng letlalong, lera la mucous le mahlo.Chefo ho lintho tse phelang metsing 'me e ka ba le litlamorao tsa nako e telele tikolohong ea metsi.Sepheo se seholo ke ho kopanya p-tert-butyl phenolic resin.E ka boela ea sebelisoa e le inhibitor le stabilizer.
Foromo ea molek'hule ke C10H14O.
Thepa ea nama
[Ponahalo]pt-butylphenol ke flake e tšoeu kapa e tšoeu e tiileng mocheso oa kamore, e nang le monko o khethehileng oa alkyl phenol.
[Refractive index]nD1141.4787
[Solubility]E qhibiliha ha bonolo ka joala, ester, alkane, monko o monate le tse ling tse hlapollang tse kang ethanol, acetone, butyl acetate, peterole, toluene, joalo-joalo. E qhibiliha hanyenyane metsing, e qhibiliha ka tharollo e matla ea alkali.
[Botsitso]Sehlahisoa sena se na le litšobotsi tse tloaelehileng tsa lintho tsa phenolic, 'mala o ile oa teba butle-butle ha o pepesehela leseli, mocheso le moea.
Index ea boleng
Bakeng sa maemo a khoebo, bona Q/SH008.05.0-8-1996
Sehlahisoa sa projeke ea boemo bo holimo
Sebaka sa leqhoa ℃≥
Mongobo %≤
'Mala o qhibilihisitsoeng (Hazen) ≤ 97.095.0
1.01.5
50 50
Tšebeliso e ka sehloohong
1. E sebelisoa bakeng sa oli e qhibilihang ka phenolic resin, le formaldehyde condensation e ka fumana lihlahisoa tse sa tšoaneng.Ka sekhomaretsi sa chloroprene se tsoakiloeng 10-15% ea sehlahisoa, ho fumana resin e qhibilihang, mofuta ona oa sekhomaretsi o sebelisoa haholo ho lipalangoang, kaho, sechaba, ho etsa lieta, joalo-joalo. khatiso, photogravure e tsoetseng pele joalo-joalo.Ka li-varnish tsa ho kenya letsoho, li ka sebelisoa ka li-coil dip varnish le laminate varnish.
2. E sebelisoa bakeng sa tlhahiso ea polycarbonate, e le phosgene polycarbonate pheliso ea karabelo, e eketsang palo ea 1-3% ea resin.
3. E sebelisoa bakeng sa epoxy resin, phetoho ea xylene resin;Joaloka polyvinyl chloride stabilizer, surfactant, UV absorber.
4. E na le thepa ea antioxidant 'me e ka sebelisoa e le stabilizer bakeng sa rabara, sesepa, li-hydrocarbon tse chlorinated le nitrocellulose.Hape ke thepa e tala ea ntho e lelekang likokoanyana (meriana), acaricide acaride (sebolaea-likokoanyana) le se sireletsang limela, monko o monate, resin ea maiketsetso, hape e ka sebelisoa e le ntho e nolofatsang, solvent, dae le tlatsetso ea pente.E ka boela ea sebelisoa e le motsoako oa demulsifier bakeng sa lebala la oli le tlatsetso bakeng sa oli ea koloi.
