Imikhiqizo

N, n-dimethylacetamide (DMAC) iyingxenye ye-organic engaxutshwa ngokukhululeka ngama-solvents ahlukahlukene we-organic afana namanzi, utshwala, ether, ester ne-benzene. I-DMac inokuqina okuqinile okushisayo, ayiboli endaweni yayo ebilayo, futhi ingasebenza ama-molecule ahlanganisiwe, kunciphisa amandla okusebenza kokuphendula. Ngakho-ke, isetshenziswa kabanzi emikhakheni yezokwelapha, ama-sonthetic resins, imicu yamakhemikhali nama-petrochemicals, futhi inemisebenzi embaxambili njenge-solvent kanye ne-calystst.

I-Sodium Hydroxide (eyaziwa nangokuthi i-Caustic Soda), ifomula yamakhemikhali Naoh, iyisisekelo esimhlophe, esiguqulayo, esinamandla noma esinamandla, esinamandla esisola kakhulu futhi esidonsa. Kuyancibilika kakhulu emanzini, ikhipha ukushisa okuningi lapho ichithwa, futhi iyancibilika kalula e-ethanol ne-glycerol. Le ndawo eyingqayizivele yomzimba neyomakhemikhali yenza i-sodium hydroxide idlale indima engenakuphikwa emikhakheni eminingi yezimboni.

I-hydrogenated hydrocarbon resin ingu-resin owenziwe obala ohleliwe olungiselelwe yi-hydrocarbonated C9, C5 nama-DCPD monomers. Le nqubo ye-hydrogenation inika ama-resin ahlukile ahlukile njengokumelana ne-oxidation, ukunamathela, ukunamathela, ukuguquguquka kanye nokumelana, okwenza kube lula ukuthola izinhlelo ezahlukahlukene ezimbonini ezahlukene, ezifana nama-admisives kanye nezinhlanganisela zepulasitiki.

I-C9 Hermal Hydrocarbon Resin uhlobo lohlobo lwe-resin olusetshenziswa kabanzi ezinkundleni ezahlukahlukene zezimboni. Kwenziwa ikakhulukazi nge-polymerization ye-C9 Aromatics. Ukuqina kwayo okuhle kakhulu, izinto ezibonakalayo kanye nokunamathela kukwenza kube isengezo esifanelekile emikhiqizweni enjengezimbali, adhesing, amapulasitiki kanye nerabha. Ngenxa yokubekezelela kwayo okuhle kwamakhemikhali kanye nokumelana kwe-UV, i-C9 Hyrlocarbon Resin ingathuthukisa ngempumelelo ukuqina nokusebenza kwezinto ezibonakalayo, futhi isetshenziswa kabanzi ekukhiqizweni kwezimoto, izimbambo zezakhiwo kanye nezinto zokubhala, ukubhekana nezidingo zemboni yanamuhla yezinto zokwenziwa kahle.

I-C9 Catalyst Hydrocarbon Resin uhlobo lokusebenza okuphezulu kokwenziwa kwe-resin, okwenziwa ikakhulukazi nge-polymerization of petroleum aromatics. Ngenxa yokuqina kwayo okuhle kakhulu kanye nokunamathela, okubandayo kwe-C9 Resin kusetshenziswa kabanzi ku-Coatings, Adhesives kanye neminye imikhiqizo yezimboni. Le Resin inokucacisa okuhle nokucwengezela, izakhiwo ezinhle kakhulu kanye nohlu oluningi lokusebenza.

I-C5C9 Copolymer Hydrocarbon Resin uhlobo lokwenziwa kwe-resin olukhiqizwa yi-copolymerization wezinto ezahlukahlukene ze-petrolymemical, ezisetshenziswa kabanzi ekuhlolweni, okunamathela, ukuphrinta uyinki kanye nemboni yerabha. Imikhiqizo ye-HF Series enikezwe yi-Dotachem yi-C5-Modified C5 petrole Remins, eyenziwe nge-C5 ne-C9 Izingxenyana ezikhiqizwe izitshalo ze-ethylene. Ukubonakala kwemikhiqizo kuqinile kukhanya okuphuzi komoya.