p-tert-octylphenol (PTOP) CAS No 140-66-9
Ibisobanuro byibicuruzwa bya p-octylphenol
p-tert-Butylphenol (izina ry'icyongereza P-tert-Butylphenol, 4-t-Butylphenol) izwi kandi nka 4-tert-Butylphenol (4-tert-Butylphenol), 1-Hydroxy-4-tert-butylbenzene (1-hydroxy - 4-tert-Butylbenzene), 4-1,1, Dimethylethyl - fenol (4- (1, 1-dimethylethyl) fenol), PTBP mugihe gito.
P-tert-butyl phenol ni cyera cyangwa cyera flake ikomeye mubushyuhe bwicyumba, hamwe numunuko udasanzwe wa alkyl.Yaka mu muriro ufunguye.Umuriro ariko ntugurumana, kubora nubushyuhe bitanga imyuka yubumara.Gushonga muri alcool, esters, alkane, hydrocarbone ya aromatic hamwe nindi mashanyarazi ikomoka kuri organic, nka Ethanol, acetone, butyl acetate, lisansi, toluene, nibindi. Gushonga buhoro mumazi, bigashonga mumuti ukomeye wa alkali. Iki gicuruzwa gifite ibintu bisanzwe biranga ibintu bya fenolike. , mumucyo, ubushyuhe, guhura numwuka, ibara ryimbitse.Iki gicuruzwa ni uburozi kandi kirakaze ku ruhu, ururenda n'amaso.Uburozi bwibinyabuzima byo mu mazi kandi birashobora kugira ingaruka ndende kubidukikije byamazi.Intego nyamukuru nuguhuza p-tert-butyl fenolike resin.Irashobora kandi gukoreshwa nka inhibitor na stabilisateur.
Inzira ya molekile ni C10H14O.
Umutungo wumubiri
[Kugaragara]pt-butylphenol yera cyangwa yera yera ikomeye mubushyuhe bwicyumba, hamwe numunuko udasanzwe wa alkyl phenol.
[Igipimo cyerekana]nD1141.4787
[Solubility]Byoroshye gushonga muri alcool, ester, alkane, aromatic nindi miti ikungahaye, nka Ethanol, acetone, butyl acetate, lisansi, toluene, nibindi.
[Guhagarara]Iki gicuruzwa gifite ibintu bisanzwe biranga ibintu bya fenolike, ibara ryiyongera buhoro buhoro iyo rihuye numucyo, ubushyuhe numwuka.
Icyerekezo cyiza
Kubipimo byimishinga, reba Q / SH008.05.0-8-1996
Umushinga urwego rwohejuru rwibicuruzwa
Ingingo yo gukonjesha ℃ ≥
Ubushuhe% ≤
Ibara ryashongeshejwe (Hazen) ≤ 97.095.0
1.01.5
50 50
Ikoreshwa nyamukuru
1. Ikoreshwa mumavuta ya elegitoronike ya fenolike, hamwe na forode ya forode irashobora kubona ibicuruzwa bitandukanye.Muri chloroprene yometseho ivanze 10-15% byibicuruzwa, kugirango ibone ibishishwa byoroshye, ubu bwoko bwamavuta bukoreshwa cyane cyane mubwikorezi, ubwubatsi, ubwenegihugu, gukora inkweto, nibindi. Mu gucapa wino, birashobora gukoreshwa muguhindura rosin, offset gucapa, gufotora bigezweho nibindi.Muri varish ya insulation, irashobora gukoreshwa muri coil dip varnish na laminate varnish.
2. Ikoreshwa mubikorwa bya polyakarubone, nka fosgene polyakarubone reaction yo guhagarika, wongeyeho 1-3% ya resin.
3. Byakoreshejwe kuri epoxy resin, guhindura xylene;Nka polyvinyl chloride stabilisateur, surfactant, imashini ya UV.
4. Ifite antioxydeant kandi irashobora gukoreshwa nka stabilisateur ya reberi, isabune, hydrocarbone ya chlorine na nitrocellulose.Nibikoresho fatizo byica udukoko (imiti), acaride acaride (pesticide) hamwe nubushakashatsi bwo kurinda ibimera, impumuro nziza, resinike, kandi birashobora no gukoreshwa nk'ibyoroshya, ibishishwa, irangi hamwe n’inyongera.Irashobora kandi gukoreshwa nkibigize demulsifier kumurima wamavuta hamwe ninyongera kumavuta yimodoka.
