Xabagta Phenolic:Xabagta phenolic waa walxaha matrixka ee loogu talagalayfiber galaas xoojiyay xeryahooda qaabaynta phenolicoo leh caabbinta kulaylka aad u fiican, caabbinta kiimikaad iyo guryaha dahaarka korantada. Xabagta phenolic waxay samaysaa qaab-dhismeedka shabakad saddex-geesood ah iyada oo loo marayo falcelinta kondensation-ka, taasoo siinaya maaddada adkeyn wanaagsan iyo xasilloonida cabbirka.
Fiber galaas:Fiber galaas ayaa ah sheyga ugu muhiimsan ee xoojinaya fiber-ka galaaska ee lagu xoojiyey isku-dhafka qaabaynta phenolic, oo leh awood sare, modules sare iyo iska caabin kulayl wanaagsan. Ku darida muraayadaha muraayadda waxay si weyn u wanaajisaa sifooyinka farsamada ee walxaha, taas oo awood u siinaysa inay ilaaliso xoogga sare iyo qallafsanaanta heerkulka sare iyo jawiga adag.
Fillers and additives: Si loo sii wanaajiyo waxqabadka maaddada,fiber galaas xoojiyay xeryahooda qaabaynta phenolicwaxaa sida caadiga ah sidoo kale lagu daraa qaar ka mid ah buuxinta iyo waxyaabaha lagu daro, sida buuxinta macdanta, ololka ololka, saliidaha, iwm.
Qiyaasta monomer
Iskudhisyada qaabaynta phenolic fiber galaaska, saamiga phenolic resin iyo fiber galaaska guud ahaan waa 1:1. Saamigan waxaa si taxadar leh loogu talagalay si loo gaaro waxqabadka ugu wanaagsan ee walxaha. Dhanka kale, buuxinayaashu waxay inta badan ku jiraan inta u dhaxaysa 20% ilaa 30% si loo dhimo qiimaha alaabta loona wanaajiyo habsocodka. Waxyaabaha lagu daro, dhinaca kale, waxay caadi ahaan ku jiraan inta u dhaxaysa 5% ilaa 10% waxaana loo isticmaalaa si loo sii wanaajiyo sifooyinka alaabta iyo habsocodka. Saamiyadaan waxaa lagu hagaajiyaa iyadoo loo eegayo shuruudaha codsiga gaarka ah iyo farsamada farsamaynta si loo hubiyo in maaddadu ay si deggan ugu shaqeyn karto deegaanno kala duwan.
Goobaha Codsiga
Sababtoo ah sifooyinkeeda dahaarka ee aadka u wanaagsan, xoogga farsamada iyo iska caabinta daxalkadheesha dhalada phenolic qaabayntawaxaa si weyn loogu isticmaalaa qalabka elektiroonigga ah, mishiinada, warshadaha kiimikada, baabuurta iyo qaybaha kale. Gaar ahaan baahida loo qabo in loo adkeysto culeysyo waaweyn, caabbinta saameynta iyo jawiga heerkulka sare, maaddadani waa inay muujiso faa'iidooyinkeeda gaarka ah. Isla mar ahaantaana, waxqabadkeeda wanaagsan ee wax-qabadka ayaa sidoo kale ka dhigaya inay awood u yeelato inay buuxiso baahiyaha qaababka iyo cabbirrada kala duwan, taasoo keenaysa ku habboonaanta wax-soo-saarka warshadaha.
Waqtiga boostada: Jul-01-2025