Jajabka C9 ee dillaacay waxa uu inta badan ka kooban yahay xeryahooda hydrocarbon udgoon oo ay ka mid yihiin vinyl toluene, indene, methylstyrene, petroleum resin iwm. Polymers polars waa la wanaajiyey, tusaale ahaan xabagta batroolka waxay si weyn u wanaajin kartaa la-qabsiga EVA resin. Sababo la xiriira sifooyinka labada aliphatic iyo caraf udgoon, Resin petroleum waxa uu leeyahay milmi wanaagsan ee noocyo kala duwan oo dareere ah oo wanaajisaa iska caabinta kulaylka iyo caabbinta cimilada ee xabagta aliphatic.
Xabagta batroolka ee C5/C9 waxa lagu soo saaraa fal-celin heerkulka qolka. Hagaajinta saamiga iswaafajinta ee C5 iyo C9 waxay heli kartaa resins leh sifooyin kala duwan. Saamiga sare ee C9, Batroolka Resinka ayaa sare u kaca barta jilicsan iyo viscosity of resin iyo hoos u dhaca qiimaha bromine. Habka wax soo saarka ee C5/C9 copolymer resin, Petroleum Resin marka laga reebo baahida loo qabo in la kordhiyo jajabka C9 pretreatment si loo helo jajabka C9 ee lagu dabaqi karo.
Xabagta batroolka ee hydrogenated: Iyada oo la adeegsanayo codsiga ballaaran ee xabagta dhalaalaysa ee kulul iyo cajaladaha dhejiska ah, Shuruudaha Sare ee Batroolka ayaa lagu soo rogay midabka xabagta batroolka, Xafaayadda batroolka gaar ahaan xafaayadda waraaqaha (la tuuri karo) iyo alaabada nadaafadda waxay u baahan yihiin hadhuudh batroolka ah oo hufan oo aan midab lahayn. Xabagta batroolka ee hydrogenated ayaa la sameeyay. Haydaroojiinta xabagta waa in lagu milmo xabagta dareere aan shaqaynayn iyo hydrogenate marka la eego xaaladaha wajiga dareeraha ah. Kataliyaha hydrogenation-ka sida caadiga ah loo isticmaalo waa kicinta ku salaysan nikkel.
