Carbon Nine Petroleum Resin shine resin thermoplastic da aka samu ta hanyar rarraba samfurin carbon tara distillate na ethylene shuka zuwa manyan kayan albarkatun ƙasa, Resin Man fetur polymerizing shi a gaban mai kara kuzari, Resin Man Fetur ko copolymerizing shi da aldehydes, aromatic hydrocarbons, terpenes. Yawan kwayar halittarsa gaba daya bai wuce 2000 ba, Man Fetur Resin softing point bai wuce 150 â ba, ruwa ne mai danko mai thermoplastic ko kuma kauri. Saboda ƙarancin laushinsa da ƙananan nauyin kwayoyin halitta, Resin Man fetur gabaɗaya ba a amfani da shi shi kaɗai azaman abu. Domin tsarin carbon tara man fetur guduro ba ya ƙunshi iyakacin duniya kungiyoyin, yana da kyau ruwa juriya, acid da alkali juriya, weather juriya da haske tsufa juriya, Man fetur guduro mai kyau solubility a Organic kaushi, kuma mai kyau jituwa tare da sauran resins Shi ma yana da brittleness. , Tackiness, Man fetur guduro mannewa da kuma roba, kuma an yafi amfani a cikin filayen coatings, roba Additives, Man fetur guduro takarda Additives, Man fetur guduro tawada da adhesives, kuma yana da babban kasuwa bukatar.
Danyen man fetur guduro fashe carbon tara juzu'i ne hadaddun cakuda fiye da 150 nau'i na aromatic hydrocarbon aka gyara tare da wani tafasar batu a cikin kewayon 240 â, ba tare da tsayayyen abun da ke ciki, Man Fetur kuma yana da sosai tarwatsa kuma ba. sauki rabu. Ta fuskar hada-hadar man fetur, za a iya raba shi zuwa kashi biyu. Ɗaya daga cikin nau'ikan abubuwan da ke aiki waɗanda za a iya yin polymerized, kamar: styrene da vinyl toluene, dicyclopentadiene, Resin Man fetur da dai sauransu; Wani nau'in abubuwan da ba su da aiki, irin su alkylbenzene da fused ring aromatic hydrocarbons, da dai sauransu. Man Fetur yana aiki azaman kaushi a lokacin polymerization Bayan da aka distilled. Carbon tara albarkatun kasa gabaɗaya sun ƙunshi kusan 50% na polymerizable monomers.
Hanyoyi na yau da kullun don haɗa resin man fetur sune polymerization na thermal, polymerization catalytic, Resin Man fetur da polymerization na radical na kyauta. Daga cikin abubuwa da yawa na zahiri da sinadarai na guduro mai, mafi mahimmanci shine wurin tausasawa da launi. Ana buƙatar wurin tausasawa ya zama 50-140 ° C, launin ya kasa da l3, Resin Man Fetur da rawaya mai haske zuwa launin ruwan kasa mai duhu. Hanyar polymerization na kashi tara na carbon tara yana da babban tasiri akan launi da laushin guduro mai tara na carbon tara.
