100,000 viscosity hydroxypropyl methylcellulose

Hydroxypropyl methylcellulose waxaa loo isticmaali karaa in lagu shubo dhuuban oo ah 100,000, halka viscosity ee hoobiye sibidhka waa inuu ahaado mid aad u sarreeya, kaas oo noqon doona 150,000. Hydroxypropyl Methyl Cellulose waxay door muhiim ah ka ciyaartaa ilaalinta qoyaanka iyo dhumucda. Sidaa darteed, in putty, ilaa iyo inta lagu hayo haynta biyaha, viscosity ayaa yaraan doona. Guud ahaan marka la eego, mawduucyada sare, ayaa sii fiicnaanaya haynta biyaha, laakiin marka muuqashadu ka badato 100,000, viscosity-ku wax yar ayuu saamayn ku yeelanayaa haynta biyaha.

Qalabka dhismaha ee qurxinta darajada hydroxypropyl methylcellulose guud ahaan waxaa loo qaybin karaa qaybaha soo socda iyadoo loo eegayo viscosity:

1. Mawjad hoose: 400-viskosity cellulose oo inta badan loo isticmaalo hoobiye is-mijminta.

Maqnaanshaha hooseeya, qulqulka wanaagsan, ka dib marka lagu daro, waxqabadka xajinta biyaha ee lakabka dusha sare ayaa la xakameynayaa, heerka dhiigbaxa ma aha mid cad, hoos u dhacu waa yar yahay, dildilaac, ka-hortagga sedimentation, iyo hagaajinta socodka iyo bamka.

2. Viscosity hoose iyo mid dhexdhexaad ah: inta badan waxaa loo isticmaalaa in 20,000-500,000 cellulose viscosity for malaasta alaabta paris iyo buuxinta wadajirka ah. Mawjad hoose, haynta biyaha sare, karti shaqo oo wanaagsan, socodka biyaha oo yaraada.

3. Iftiin ilaa dhexdhexaad ah: Inta badan waxaa loo isticmaalaa gudaha gudaha iyo dibadda derbiga, mawgu waa inta u dhaxaysa 75000-10000. Viscosity dhexdhexaad ah, haynta biyaha oo wanaagsan, karti u leh dhismaha injineernimada.

4. Viscosity High: Waxaa inta badan loo isticmaalaa in polystyrene insulation budada hoobiye iyo hoobiye dahaarka inorganic in ka badan 150,000-200,000 yuan.

Hoobiyaha sibidhka waxa uu leeyahay viscosity sare, haynta biyaha sare, oo ma fududa in ay soo dhacaan oo ay dilaacaan, si ay u hagaajiyaan dhismaha.

Guud ahaan, marka uu sareeyo viscosity ee hydroxypropyl methylcellulose, ayaa sii wanagsan sii haynta biyaha. Sidaa darteed, si loo yareeyo korodhka iyo dhimista kharashka, macaamiil badan ayaa dooran doona inay isticmaalaan cellulose-ka yar ee viscosity (75000-10000 halkii ay ka heli lahaayeen cellulose hoose).

Noocyada kala duwan ee cellulose: noocyada kala duwan ee cellulose waxaa loo isticmaali karaa dhismaha injineernimada, cuntada iyo warshadaha dawooyinka, warshadaha kiimikada maalinlaha ah, warshadaha petrochemical iyo warshadaha kale.