p-tert-octylphenol (PTOP) CAS Nhamba 140-66-9
Tsanangudzo yechigadzirwa chep-octylphenol
p-tert-Butylphenol (zita rechirungu P-tert-Butylphenol, 4-t-Butylphenol) inozivikanwawo se 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 kwenguva pfupi.
P-tert-butyl phenol ichena kana chena flake yakasimba patembiricha yemumba, ine alkyl phenol kunhuwa kwakakosha.Inopfuta mumurazvo wakashama.Kunopisa asi kusingabatike, kuora nekupisa kunoburitsa magasi ane chepfu.Soluble mudoro, esters, alkanes, anonhuwirira hydrocarbons uye zvimwe organic solvents, akadai ethanol, acetone, butyl acetate, peturu, toluene, etc. Kunyungudika zvishoma mumvura, soluble mune yakasimba alkali solution.Chigadzirwa ichi chine maitiro akajairika ephenolic substances. , muchiedza, kupisa, kusangana nemhepo, ruvara rwakadzika zvishoma nezvishoma.Ichi chigadzirwa chine muchetura uye chinoshatisa zvine mwero kuganda, mucous membrane uye maziso.Chepfu kune zvipenyu zvemumvura uye inogona kuva nemhedzisiro yakaipa kwenguva refu panharaunda yemvura.Chinangwa chikuru ndechekugadzira p-tert-butyl phenolic resin.Inogonawo kushandiswa se inhibitor uye stabilizer.
Iyo molecular formula ndeye C10H14O.
Pfuma yenyama
[Chitarisiko]pt-butylphenol ichena kana chena flake yakasimba pakamuri tembiricha, ine yakakosha alkyl phenol kunhuhwirira.
[Refractive index]nD1141.4787
[Solubility]Zviri nyore soluble mudoro, ester, alkane, anonhuwirira uye zvimwe organic zvinonyungudutsa, akadai ethanol, acetone, butyl acetate, peturu, toluene, etc. Kunyungudika zvishoma mumvura, soluble mune yakasimba alkali solution.
[Kugadzikana]Ichi chigadzirwa chine maitiro akajairwa ephenolic zvinhu, iyo ruvara zvishoma nezvishoma yakadzika painoratidzirwa kuchiedza, kupisa uye mweya.
Quality index
Nezvezviyero zvebhizinesi, ona Q/SH008.05.0-8-1996
Project yepamusoro giredhi giredhi chigadzirwa
Kutonhora kwechando ℃≥
Hunyoro %≤
Muvara wakanyungudutswa (Hazen) ≤ 97.095.0
1.01.5
50 50
Main kushandiswa
1. Inoshandiswa kune mafuta soluble phenolic resin, uye formaldehyde condensation inogona kuwana zvakasiyana-siyana zvezvigadzirwa.Mune chloroprene adhesive yakasanganiswa 10-15% yechigadzirwa, kuwana soluble resin, rudzi urwu rwekunamatira runonyanya kushandiswa mukufambisa, kuvaka, civil, kugadzira shangu, nezvimwewo. Mukudhinda inki, inogona kushandiswa kugadzirisa rosin, offset. kudhinda, advanced photogravure uye zvichingodaro.Mune iyo insulation varnish, inogona kushandiswa mune coil dip varnish uye laminate varnish.
2. Inoshandiswa kugadzira polycarbonate, se phosgene polycarbonate reaction termination agent, ichiwedzera huwandu hwe1-3% ye resin.
3. Inoshandiswa epoxy resin, xylene resin modification;Se polyvinyl chloride stabilizer, surfactant, UV absorber.
4. Iine antioxidant properties uye inogona kushandiswa se stabilizer yerabha, sipo, chlorinated hydrocarbons uye nitrocelluloses.Iri zvakare raw material yezvipembenene zvinodzinga (mushonga), acaricide acaride (pesticide) uye chirimwa chekudzivirira mumiririri, kunhuhwirira, synthetic resin, uye zvakare inogona kushandiswa seyakapfava, solvent, dhayi uye pendi yekuwedzera.Inogona zvakare kushandiswa sechinhu chinongedzo che demulsifier yemunda wemafuta uye yekuwedzera yemafuta emotokari.
