Dispersant waa wakiil kaabayaal ah oo si caadi ah loo isticmaalo toner, kaas oo ka caawiya qoysinta midabka, yaraynta xajmiga qaybta midabka, kordhinta xidhiidhka ka dhexeeya resin iyo pigment, taas oo hagaajinaysa iswaafajinta u dhexeeya midabka iyo xabagta side, iyo hagaajinta kala firdhisanaanta midabka.HeerkaHabka midabaynta midabaynta, noocyada kala duwan ee kala firdhinta ayaa saameyn doona tayada midabka alaabta.
Meesha dhalaalaysa ee firidhsantu guud ahaan way ka hoosaysaa heerkulka habaynta ee xabagta, iyo inta lagu jiro habka qaabaynta, wuu dhalaali ka hor xabagta, taas oo kordhinaysa dareeraha resinka.Iyo sababta oo ah firdhiyahu waxa uu leeyahay viscosity hoose iyo waafaqsanaanta wanaagsan ee midabka, waxa ay geli kartaa agglomerate midabka, wareejinta xoog xiirid dibadda si ay u furto agglomerate midabka, oo ay helaan saamayn kala firdhiso labiska.
Si kastaba ha ahaatee, haddii miisaanka kelli ee kala firdhiso uu aad u hooseeyo oo barta dhalaalku aad u hooseeyo, viscosity ee nidaamka ayaa si weyn loo dhimi doonaa, iyo xoogga dhogorta dibadda ee laga soo wareejiyo muunada ilaa agglomerates midabka ayaa sidoo kale si weyn loo dhimi doonaa, samaynta Way adag tahay in la furo qaybaha agglomerated iyo qaybaha midabka si fiican looma kala firdhi karo.Dhallaanka, tayada midabka alaabta ayaa ugu dambeyntii ku qanacsanayn.Marka la isticmaalayo kala-firdhinta habka is-waafajinta midabka, cabbirrada sida miisaanka unugyadu qaraabo ah iyo barta dhalaalidda waa in la tixgeliyaa, iyo kala firdhiyo ku habboon midabada iyo xabagta xambaara waa in la doortaa.Intaa waxaa dheer, haddii qadarka kala firdhiyo uu aad u weyn yahay, waxay sidoo kale keeni doontaa midabka sheyga inuu huruud noqdo oo uu keeno aberration chromatic.
Tixraacyo
[1] Zhong Shuheng.Halabuurka Midabka.Beijing: Guriga Daabacaada Farshaxanka Shiinaha, 1994.
[2] Song Zhuoyi et al.Walxaha ceeriin caagga ah iyo waxyaabaha lagu daro.Beijing: Guriga Daabacaada Suugaanta Sayniska iyo Tignoolajiyada, 2006.
[3] Wu Lifeng iyo al.Buugga Isticmaalaha Masterbatch.Beijing: Saxaafadda Warshadaha Kiimikada, 2011.
[4] Yu Wenjie iyo al.Farsamada Naqshadeynta Waxyaalaha Caagagga ah iyo FarsamayntaQormada 3aad.Beijing: Saxaafadda Warshadaha Kiimikada, 2010.
[5] Wu Lifeng.Naqshadeynta caanaha midabaynta caaga ah.Daabacaadda 2aad.Beijing: Saxaafadda Warshadaha Kiimikada, 2009
Waqtiga boostada: Jul-09-2022