sida loo doorto Hydroxypropyl methylcellulose?

Hydroxypropyl methylcellulosewaa wax cayriin ah oo si weyn loo isticmaalo.Gaar ahaan isticmaalka budada putty.Waxaa jira waxyaabo badan oo alaabooyin ah sida: caabbinta milixda, dhaqdhaqaaqa dusha sare, kuleylka kuleylka, xasilloonida PH, haynta biyaha, adhesion, iwm. Si kastaba ha ahaatee, hydroxypropyl methylcellulose ayaa sidoo kale u nugul dhibaatooyinka qaarkood.Waxaa jira saddex sababood oo dhibaatooyinka:

1. Isticmaalka hydroxypropyl methylcellulose

2, waa qadarka alaabta salka

3. Waa isku darka macquulka ah ee buuxinta caanaha

Tusaale ahaan, qaabka viscosity ee hydroxypropyl methylcellulose waxaa loo isticmaalaa si aan habooneyn, qadarka alaabta saldhigga ah ayaa aad u badan, ganaaxa buuxintu aad ayuu u fiican yahay, iwm. qaabka viscosity ee 100,000 Product, qiyaasta waa in aanay ka yarayn 3.5 kg/ton, iyo qiyaasta khamriga polyvinyl budada ah waa in aanu noqon mid aad u weyn, oo aan ka sarrayn 6%.Ganaaxa buuxinta guud ahaan waxay isticmaashaa 325 mesh buuxinta caadiga ah, iyo marka ay ka badato 600 mesh, waxqabadka dhismaha ayaa si xun u saameyn doona.Ogsoonow in xaaladda kor ku xusan ay tahay inay xalliso dhibaatada xoqitaanka dufcadda liidata.


Waqtiga boostada: Oct-20-2022