p-tert-octylphenol (PTOP) CAS No. 140-66-9
Inkcazo yemveliso ye-p-octylphenol
p-tert-Butylphenol (igama lesiNgesi P-tert-Butylphenol, 4-t-Butylphenol) ikwabizwa ngokuba yi-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 ngokufutshane.
I-P-tert-butyl phenol imhlophe okanye i-flake emhlophe eqinile kubushushu begumbi, kunye nevumba elikhethekileyo le-alkyl phenol.Itshisa kwidangatye elivulekileyo.Inokutsha kodwa ayivuthi, ukubola ngenxa yobushushu kukhupha iigesi eziyityhefu.Inyibilika kwii-alcohols, ii-esters, ii-alkanes, ii-hydrocarbons ezinevumba elimnandi kunye nezinye izinyibilikisi eziphilayo, ezifana ne-ethanol, i-acetone, i-acetate ye-butyl, i-petroli, i-toluene, njl njl. , ekukhanyeni, ubushushu, ukudibana nomoya, umbala wehla ngokuthe ngcembe.Le mveliso inetyhefu kwaye iyacaphukisa ngokulinganayo ulusu, i-mucous membrane kunye namehlo.Ityhefu kwizinto eziphila emanzini kwaye inokuba neziphumo ezibi kwixesha elide kubume bamanzi.Eyona njongo iphambili kukwenza i-p-tert-butyl phenolic resin.Inokusetyenziswa kwakhona njenge-inhibitor kunye ne-stabilizer.
I-molecular formula yi-C10H14O.
Izinto eziphathekayo
[Imbonakalo]I-pt-butylphenol imhlophe okanye i-flake emhlophe eqinile kwiqondo lobushushu begumbi, kunye nevumba elikhethekileyo le-alkyl phenol.
[Refractive index]nD1141.4787
[Ukunyibilika]Inyibilika lula etywaleni, ester, alkane, aromatics kunye nezinye izinyibilikisi eziphilayo, ezifana ethanol, acetone, butyl acetate, petroli, toluene, njl njl.
[Uzinzo]Le mveliso ineempawu eziqhelekileyo zezinto ze-phenolic, umbala unzulu ngokuthe ngcembe xa ubonakaliswe ekukhanyeni, ubushushu kunye nomoya.
Isalathisi somgangatho
Ngemigangatho yeshishini, bona Q/SH008.05.0-8-1996
Iprojekthi yomgangatho ophezulu wemveliso
Indawo yokukhenkceza ℃≥
Ukufuma %≤
umbala otyhidiweyo (Hazen) ≤ 97.095.0
1.01.5
50 50
Usetyenziso oluphambili
1. Isetyenziselwa i-oil soluble phenolic resin, kunye ne-formaldehyde condensation inokufumana iimveliso ezahlukeneyo.Kwi-adhesive chloroprene exutywe nge-10-15% yemveliso, ukufumana intlaka enyibilikayo, olu hlobo lokuncamathelisa lusetyenziswa ikakhulu kuthutho, ulwakhiwo, i-civil, ukwenza izihlangu, njl njl. Kwi-inki yokushicilela, ingasetyenziselwa ukuguqulwa kwe-rosin, i-offset. ushicilelo, ifotogravure ephuculweyo njalo njalo.Kwi-insulation varnish, ingasetyenziselwa kwi-coil dip varnish kunye ne-laminate varnish.
2. Isetyenziselwa ukuvelisa i-polycarbonate, njenge-phosgene polycarbonate reaction termination agent, idibanisa inani le-1-3% ye-resin.
3. Isetyenziselwa i-epoxy resin, i-xylene resin modification;Njenge-polyvinyl chloride stabilizer, i-surfactant, i-UV absorber.
4. Ineempawu ze-antioxidant kwaye ingasetyenziselwa njenge-stabilizer ye-rubber, isepha, i-hydrocarbons e-chlorinated kunye ne-nitrocelluloses.Ikwayimathiriyeli ekrwada yesithinteli sezinambuzane (iyeza), i-acaricide acaride (isibulali-zinambuzane) kunye nearhente yokukhusela izityalo, ivumba elimnandi, i-synthetic resin, kwaye ingasetyenziswa njengesithambisi, isinyibilikisi, idayi kunye nesihlomelo sepeyinti.Isenokusetyenziswa njengesithako se-demulsifier kwintsimi yeoli kunye nesongezo se-oyile yesithuthi.
