I-petroleum resin luhlobo lwe-thermoplastic resin eveliswa ngokukrazula i-C5 olefins kwimveliso yesityalo se-ethylene ngokunyangwa kwangaphambili, i-polymerization, i-Petroleum Resin flash evaporation kunye nezinye iinkqubo. Yi-oligomer enobunzima bemolekyuli obususela kwi-300 ukuya kwi-3000. I-petroleum resin ayinakunyibilika emanzini, i-petroleum Resin inyibilika ngokulula kwizinyibilikisi zezinto eziphilayo, ukumelana ne-asidi ye-petroleum, ukuxhathisa kwe-alkali, ukunganyangeki kwamanzi, ukunganyangeki kweekhemikhali ze-Petroleum Resin, i-Petroleum Resin anti- ukuguga kunye nezinye iimpawu ezibalaseleyo.
Imodeli ye-petroleum resin ye-chemical element element: izicelo zokuvelisa i-petroleum resin yi-C9 petroleum resin kunye ne-C5 ye-petroleum resin. I-resin ye-petroleum ye-C5 ibonakaliswe ngamandla ayo aphezulu okunamathela kwi-petroleum, i-petroleum Resin ibambelela ngokukhawuleza, ukusebenza ngokuzinzileyo kwe-Petroleum Resin, i-viscosity ephakathi yokunyibilika, ubushushu obuhle. ukumelana, ukuhambelana kakuhle kunye ne-polymer matrix ephezulu, i-Petroleum Resin kunye nexabiso eliphantsi. I-resin tackifier (i-rosin kunye ne-terpene resin).
I-C5 ye-petroleum resin ikwabizwa ngokuba yi-C5 petroleum resin, i-Petroleum Resin ethathe indawo ebalulekileyo njenge-resin yokuthintela. Phakathi kwazo, iPetroleum Resin eyona isetyenziswayo zizincamathelisi ezinyibilikayo ezinyibilikayo kunye nezinto ezincamathelayo ezinobuthathaka boxinzelelo, amatayara erabha yepetroleum Resin kunye nezinye iindawo. I-petroleum resins ifanelekile kwi-adhesives ye-hot-melt, i-adhesives-sensitive adhesives kunye namatayara erabha.
Ikhabhoni elithoba petroleum resins ikakhulu ziipeyinti, petroleum Resin anti-corrosion coatings, njalo njalo. ICarbon ezintlanu zepetroleum resins zinokuncamathela okuphezulu kunye nekhabhoni ephantsi encamathela ethoba. I-C5 petroleum resin inevumba eliphantsi kunye nekhabhoni enkulu ye-9 iphunga. I-resin ye-petroleum ye-C5 inokuxutywa kunye nezinye i-petroleum resins okanye isetyenziswe njenge-additive. Ngenxa yokuhambelana kwayo kakuhle namafutha kunye namafutha kunye nezinye ii-resin zokwenziwa, zinokunyibilika kwii-solvents ezininzi. Inokumelana kakuhle namanzi, ukunganyangeki kweasidi, indawo ephantsi yokunyibilika yePetroleum Resin kunye nokunamathela kakuhle nezinye izinto, iPetroleum Resin ke isetyenziswe ngakumbi nangakumbi kwimiba emininzi.
Ishishini lepetroleum yehlabathi lanamhlanje likhula ngokukhawuleza nangakumbi. Ngokusetyenziswa kwemarike, i-petroleum Resin petroleum resins isetyenziswa ngokubanzi. Namhlanje ndiza kuthetha malunga ne-comonomers kwi-resin ye-petroleum ukukunika ukuqonda okubanzi kunye nokucacileyo kwee-resin petroleum.
Isantya sokumisa i-inki sikhawuleza kakhulu, iPetroleum Resin enceda imbonakalo yombala we-substrate kwaye ithintele umbala ukuba ungaphazanyiswa zezinye izinto. Ndivile ukuba inalo msebenzi kuba i-C9 petroleum resin yongezwa. Ukuba ayidityaniswanga, i-inki ayinako Ngaba umsebenzi wokomisa ngokukhawuleza uye wafezeka?
