p-tert-octylphenol (PTOP) CAS Nke 140-66-9
Nkọwa ngwaahịa nke p-octylphenol
p-tert-Butylphenol (aha bekee P-tert-Butylphenol, 4-t-Butylphenol) makwaara dị ka 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 maka mkpụmkpụ.
P-tert-butyl phenol na-acha ọcha ma ọ bụ na-acha ọcha flake siri ike na ọnụ ụlọ okpomọkụ, na pụrụ iche alkyl phenol isi.Ọ na-ere ọkụ na-emeghe.Na-ere ọkụ ma ọ bụghị ọkụ, ire ere site na okpomọkụ na-enye ikuku na-egbu egbu.Soluble na alcohols, esters, alkanes, aromatic hydrocarbons na ndị ọzọ organic solvents, dị ka ethanol, acetone, butyl acetate, mmanụ ụgbọala, toluene, wdg Ubé soluble na mmiri, soluble na ike alkali solution.This ngwaahịa nwere nkịtị e ji mara phenolic bekee. , na ìhè, okpomọkụ, kọntaktị na ikuku, agba nwayọọ nwayọọ mikwuo.Ngwaahịa a na-egbu egbu ma na-akpasu iwe na akpụkpọ ahụ, akpụkpọ anụ mucous na anya.Na-egbu egbu nye ihe ndị dị n'ime mmiri ma nwee ike inwe mmetụta ọjọọ ogologo oge na gburugburu mmiri.Ebumnuche bụ isi bụ iji mepụta resin p-tert-butyl phenolic.Enwere ike iji ya dị ka ihe mgbochi na stabilizer.
Usoro molekụla bụ C10H14O.
Ihe onwunwe
[ọdịdị]pt-butylphenol na-acha ọcha ma ọ bụ ọcha flake siri ike na ụlọ okpomọkụ, nwere isi alkyl phenol pụrụ iche.
[Ntụgharị Ntụgharị]nD1141.4787
[Soluble]Dị mfe soluble na mmanya, ester, alkane, aromatic na ndị ọzọ organic solvents, dị ka ethanol, acetone, butyl acetate, mmanụ ụgbọala, toluene, wdg Ubé soluble na mmiri, soluble na ike alkali ngwọta.
[Nkwụsi ike]Ngwaahịa a nwere njirimara ndị a na-ahụkarị nke ihe ndị phenolic, agba ji nwayọọ nwayọọ na-amụba mgbe ọ na-ekpuchi ọkụ, okpomọkụ na ikuku.
Ndekọ ogo
Maka ụkpụrụ ụlọ ọrụ, lee Q/SH008.05.0-8-1996
Ngwaahịa ọkwa ọkwa dị elu
Ebe na-ekpo ọkụ ℃≥
Mmiri %≤
Agba a wụrụ awụ (Hazen) ≤ 97.095.0
1.01.5
50 50
Isi ojiji
1. Ejiri mmanụ soluble phenolic resin, na formaldehyde condensation nwere ike nweta ngwaahịa dị iche iche.Na nrapado chloroprene gwakọtara 10-15% nke ngwaahịa ahụ, iji nweta resin soluble, ụdị nrapado a na-ejikarị eme njem, ihe owuwu, obodo, akpụkpọ ụkwụ, wdg na ibipụta ink, enwere ike iji ya mee mgbanwe mgbanwe rosin, nkwụsị. mbipụta, foto dị elu na ihe ndị ọzọ.Na mkpuchi mkpuchi, enwere ike iji ya na mkpuchi mkpuchi mkpuchi na laminate varnish.
2. A na-eji ya eme ihe maka mmepụta polycarbonate, dị ka phosgene polycarbonate mmeghachi omume nkwụsị ọrụ, na-agbakwụnye ego nke 1-3% nke resin.
3. A na-eji resin epoxy, mgbanwe resin xylene;Dị ka polyvinyl chloride stabilizer, surfactant, UV absorber.
4. Ọ nwere ihe ndị na-akpata antioxidant na enwere ike iji ya mee ihe dị ka ihe nkwụnye maka roba, ncha, chlorinated hydrocarbons na nitrocelluloses.Ọ bụkwa ihe eji eme ihe na-egbochi ụmụ ahụhụ (ọgwụ), acaricide acaride (pesticide) na onye na-echebe osisi, ísì ụtọ, resin sịntetik, a pụkwara iji ya mee ihe dị nro, ihe mgbaze, agba na agba.A pụkwara iji ya mee ihe dị ka ihe na-emepụta ihe na-emepụta ihe maka mmanụ mmanụ na ihe mgbakwunye maka mmanụ ụgbọala.
