WAXYAABAHA WARSHADA MIAN EE HPMC & VAE

Jinan Dongyuan Chemicals Co., Ltd diiradda saaray HPMC & VAE wax soo saarka in ka badan 13 sano.Gaar ahaan si adag tayada.

Ma taqaanaa codsiga soosaarka ether-ka cellulose ee warshadaha kiimikada dhismaha?

Eter cellulose waa nooc ka mid ah polymer-ka unugyadu sareeyo ee aan-ionic-ka ahayn.Waxay leedahay laba nooc oo sifooyin biyo-milmi leh & dareere ku salaysan.Waxay saameyn kala duwan ku leedahay warshadaha kala duwan.Tusaale ahaan, alaabta dhismaha kiimikada, waxay leedahay saamaynta soo socota ee isku dhafan.

• Wakiilka biyaha haynta
• Wakiil dhumuc leh
• Heerarka hantida
• hantida filimada-samaynta
• Binder

Ku-daridda HPMC ee hoobiye, miyaa sare u kacayaa ka wanaagsan yahay?

Hydroxypropyl Methyl Cellulose (HPMC) waxa uu door fiican ka ciyaaraa viscosity of hoobiyaha qoyan, kaas oo si weyn u kordhin kara adhesion u dhexeeya hoobiye qoyan iyo lakabka salka, iyo wanaajiyo waxqabadka anti-sagging ee hoobiye, oo si weyn loo isticmaalo in lagu dhajiyo hoobiye, leben isku xidhka hoobiye, iyohabka dahaarka derbiga dibadda.Saamaynta dhumucda ether-ka cellulose waxay sidoo kale kordhin kartaa caabbinta alaabta ceeriin, ka hortagga delamination walxaha, kala soocida iyo dhiig-baxa.HPMC waxaa loo isticmaali karaa shubka fiber-ka, shubka biyaha hoostooda iyo shubka is-isku-duubka ah.

Saamaynta dhumucda ee HPMC ee alaabta sibidhka ku salaysan waxay ka timaadaa viscosity of cellulose ether xal.Isla shuruudo la mid ah, heerka sare ee viscosity of cellulose ether, si fiican u viscosity ee alaabta sibidhka ku salaysan wax laga beddelay, laakiin haddii viscosity waa mid aad u weyn, waxay saameyn doontaa dareeraha iyo shaqeynta walxaha (sida mindi dhejis dhejis ah ).

Hoobiyaha is-le'aamiya iyo shubka is-isku-duubaya ee u baahan dareere sare wuxuu u baahan yahay viscosity hooseether cellulose.Intaa waxaa dheer, saameynta dhumucda ee ether cellulose waxay kordhin doontaa baahida biyaha ee alaabta sibidhka ku salaysan waxayna kordhisaa wax soo saarka hoobiye.