munda. Pane nzira mbiri huru dzekugadzirisa. Imwe ndeyekugadziriswa kwehydrogenation, Petroleum Resin iyo inowedzera chisungo chakapetwa mu petroleum resin molecule, Petroleum Resin nokudaro ichivandudza ruvara rwayo uye anti-oxidation kugadzikana. Petroleum resins ane akakosha zvivakwa anogona kugadzirwa nekuwedzera mapoka epolar kana modifiers senge monoolefin kune zvigadzirwa.
Kubviswa kweiyo catalyst ndiyo chinhu chikuru chekubatanidza mukugadzirwa kwepetroleum resins. Mushure mekuita kwepolymerization kwapera, Petroleum Resin inogadziriswa polymer mhinduro inowanikwa. Chinhu chekutanga ndechekubvisa iyo catalyst kubva papolymer. 3. Madota emukati akanyanya kukwirira,Petroleum Resin iyo ine mhedzisiro yakakosha pane resin zvivakwa. Kugezwa nekumisikidzwa kwepolymerization fluid uye kutakura mvura (asidhi mumvura) kunokonzera nguva yakareba yemafuta nemvura, Petroleum Resin kuonda kwakakomba kwemidziyo mukugezesa doro, Petroleum Resin distillation uye doro rekudzorera system,Petroleum Resin. uye hurombo hwechigadzirwa, izvo zvinoita kuti kugadzirwa kuome kuenderera semazuva ese. Nekuti Al(OH) 3 hainyungudika mumvura nedoro,Petroleum Resin inonetsa kubvisa nemvura, uye inoshambadza zviri nyore pa-oiri-mvura interface,Petroleum Resin ichiita seyakasimba-phase emulsifier, kuitira kuti chinongedzo chiri pakati. mvura yekuwachisa (chikamu chemvura) uye iyo polymerization liquid (oiri chikamu) inogadzirwa. Iyo emulsification phenomenon inoumba W / O emulsion, iyo inoita kuti kuparadzaniswa kwemafuta nemvura kuve kwakaoma. Mukuwedzera, Petroleum Resin C5 petroleum resin ine yakanaka adhesion. Kana kuita kwacho kunopera, Petroleum Resin iyo polymerization mhinduro zvishoma nezvishoma inova viscous. Kana iyo system yakashambidzwa uye nekumutswa, emulsification zvakare iri nyore kuitika.
Mhinduro: Wedzera huwandu hweNaOH kune dambudziko re emulsification. Chinokosha chekugadzirisa dambudziko ndechekugadzirisa dambudziko re emulsification (kana polymerization solution nemvura), Petroleum Resin iyo inogona kushandura mvura-isingagadziriswi Al(OH) 3 kuita mvura-soluble sodium aluminate kana sodium metaaluminate. Mukushanda chaiko, NaOH inogadzirwa kuita 2% kusvika 4% aqueous solution,Petroleum Resin uye huwandu hweNaOH hwakapetwa kaviri pane AlCl3. Nenzira iyi, Petroleum Resin inogona kuve nechokwadi chekuti AlCl3 inoshandurwa zvachose kuita chinhu chinonyungudika mumvura uye chinobviswa nyore.
Kune dambudziko rekubvisa catalyst, kuwedzera demulsifier kuti ibvise zvachose catalyst, Petroleum Resin kana iyo catalyst inoshandisa liquid compound AlCl3 inogonawo kubvisa zvinobudirira iyo catalyst.
