Izinto ezibonakalayo: Iireyini zepetroleum eziveliswa kusetyenziswa amaqhezu e-C9 kwipetroleum njengoko imathiriyeli ekrwada ibizwa ngokuba ziiC9 petroleum resins. Ifunyanwe ngokwenza i-polymerizing amaqhezu aseleyo (C8~C11) emva kokwahlula i-benzene, i-petroleum Resin toluene kunye ne-xylene kwi-oyile yokuqhekeka kwemveliso enzima. Kwiqondo lobushushu begumbi, yiglasi eqinileyo ye-thermoplastic, i-brittle, i-petroleum Resin etyheli ukuya kumdaka okhanyayo, ubunzima bemolekyuli obuphakathi 500 ~ 1000. Relative density 0.97 ~ 1.06, softening point 40~1400C,Petroleum Resin glass transition temperature 810C, ignition point above 2600C, refractive index 1.5120 C. Inyibilika kwi , methyl ethyl ketone, Petroleum Resin cycloene cycloethyl ethyl cycloethyl kunye neoyile eyomileyo, iPetroleum Resin enganyibilikiyo emanzini nakwi-ethanol. Inolwakhiwo lwendandatho, ukudityaniswa okukhulu, ukuxhathisa okulungileyo kwamanzi, i-asidi kunye nokuxhathisa kwe-alkali, ukumelana nemozulu kunye nokuxhathisa iikhemikhali, i-Petroleum Resin kodwa ukubambelela kakubi. Ukuhambelana kwerabha ye-benzene kunye nokunye okulungileyo, kodwa ukuhambelana nerabha yendalo kubi kancinci.
Iipropathi zemichiza: Iiresin zepetroleum ziqala ukukhula ngokuthe ngcembe ngenxa yokomelela kwazo okuphezulu kwe-peel, i-petroleum Resin ekhawulezayo i-viscosity, ukusebenza kokubambelela okuzinzileyo, i-viscosity ephakathi yokunyibilika, ukumelana nobushushu obulungileyo, i-Petroleum Resin ehambelana kakuhle ne-polymer matrix, kunye nexabiso eliphantsi Faka indawo ye-resin tackifier yendalo. rosin kunye ne-terpene resin). Iimpawu ze-petroleum resin kwi-adhesive eshushu enyibilikayo: ukumanzi kakuhle, kunokuphucula ukumanzi kweyona nto iphambili, i-viscosity elungileyo, i-Petroleum Resin kunye nokusebenza okubalaseleyo kokunamathela. Ukuchasana nokuguga okugqwesileyo, umbala okhanyayo, i-Petroleum Resin ecacileyo, ivumba eliphantsi, into ephantsi eguqukayo. Kwizinto zokuncamathelisa ezinyibilikayo ezishushu, uthotho lwe-ZC-1288D lunokusetyenziswa lodwa njengentlaka yokucofa, i-petroleum Resin okanye inokudityaniswa nezinye iireins zokubamba ukuphucula iimpawu ezithile zokuncamathelisa okushushu okunyibilikayo.
Iiresin zepetroleum zine-viscosity elungileyo-yonyuka, iyahambelana, i-petroleum Resin ukuzinza kwe-thermal kunye nokuzinza kokukhanya, kwaye inokuphucula ukusebenza okuncamathelayo, i-Petroleum Resin kwaye yinxalenye eyimfuneko yokwandisa i-viscosity yezinto ezininzi zokuncamathelisa. Isetyenziswa kakhulu kwimizi-mveliso efana nokunyibilika okushushu, ukuncamathela okunoxinzelelo, ulwakhiwo lwePetroleum Resin kunye nokuhombisa ishishini lokwakha, indibano yemoto, amatayara, ukupakishwa kwempahla, ukubopha incwadi, iimveliso zococeko zePetroleum Resin, ukwenza izihlangu, ipeyinti eshushu enyibilikayo yokuphawula indlela, enemibala. i-asphalt, njl.
