Waqtigan xaadirka ah, rinjiga calaamadaynta waddooyinka ee ajnabiga ah ayaa ah kuwo aad u sarreeya oo ku salaysan biyaha waxayna u horumaraan si degdeg ah. In ka badan 90% rinjiga calaamadaynta waddooyinka ee dalalka horumaray sida Maraykanka, Jarmalka, Spain, Sweden, iyo Finland waxay isticmaalaan wax soo saarka biyaha. Sababo la xiriira bilowga hore ee dahaarka calaamadaynta waddooyinka shisheeye iyo horumarka degdega ah ee tignoolajiyada, nanometer calaamadaynta dahaarka, dahaarka calaamadaynta laba qaybood oo ka kooban, dahaarka calaamadaynta midabka midabka, iyo wixii la mid ah ayaa soo muuqday.
Rosin glycerol resin waa sheyga esterification of rosin leh glycerol. Waa mid adag oo hufan oo joogto ah ka dib daawaynta faakuumka.
Qaybta Koowaad: Khadka Wax-soo-saarka Birta Kaalshiyamka Sare ee Nadiifinta Sarreysa Guud ahaan Sannadlaha Bannaanka ah waa qiyaastii 1500 tan sanadkii, saafiguna wuxuu gaari karaa 99.99%
Ethylene dildilaaca C5 jajabka cadaadiska atmospheric hagaajinta isdhexgalka 45-75â isoprene qayb tayaysan sida alaabta ceeriin A; dildilaaca ethylene C5 jajabka cadaadiska atmospheric hagaajinta isdhexgalka 25-45â isoprene waa qayb tayaysan sida alaabta ceeriin B; C9 dildilaaca Ethylene waxa lagu saxay faakuum ka hooseeya 0.08ï½0.095MPa, Batroolka Resin iyo jajabka leh barta karkarinta ee 140ï½180â waxaa loo qaataa sidii alaabta ceeriin C. Saddexda shey ee kor ku xusan A, B iyo C ayaa loo diyaariyey si waafaqsan Saamiga tirada guud ee 1:1.5ï½3.0:1.5ï½3.0 C5/C9 xabagta batroolka polymerization alaabta ceeriin D;
Xabagta batroolka ee C5 waxa loo beddelaa C5 xabagta batroolka ee hydrogenated by hydrogenation ee hoos yimaada palladium bimetallic kiciye. Kataliyahu waxa uu ka kooban yahay alumina-titania alumina-titania aluminium ka kooban iyo palladium bir ah iyo biraha molybdenum ama tungsten bir ah oo taageeraya sidaha isku dhafan;Batroolka Resin Waxa ku jira 0.2-0.4% iyada oo ku saleysan miisaanka kicinta;
Horumarka degdega ah ee dhaqaalaha qaranka, xabagta batroolka gaar ahaan horumarka degdega ah ee saddex foosto oo saliid ah, sida Sinopec, awoodda ethylene ayaa si tartiib tartiib ah kor ugu kacday, xabagta batroolka iyo in ka badan oo C9 ah ayaa dillaacay. Sida loo isticmaalo qaybtan agabka ah si loo horumariyo wax soo saarka hoose ayaa si isa soo taraysa u keenaysa dareenka dadka.
