Codsiga titanium dioxide ee alaabada caaga ah, marka lagu daro awooda qarsoon ee sare, midabka sare yaraynta awooda iyo sifooyinka kale ee midabka, waxay sidoo kale wanaajin kartaa caabbinta kulaylka, caabbinta iftiinka, iyo caabbinta cimilada ee alaabta caaga ah, waxayna ka ilaalisaa alaabta caagga ah UV iftiin.Duullaanka, hagaajinta farsamooyinka iyo qalabka korontada ee alaabta caagga ah.Maadaama filimka dahaarka ah ee alaabta caaga ah uu aad uga dhumuc weyn yahay ranjiga iyo khad, uma baahna xoojinta mugga midabka midabka sare.Intaa waxaa dheer, waxay leedahay awood qarsoon oo sare iyo awood midab leh.Qiyaasta guud waa kaliya 3% ilaa 5%.Waxa loo isticmaalaa heerkulbeegga iyo balaastikada, sida polyolefins (badanaa cufnaanta hoose ee polyetylen), polystyrene, ABS, polyvinyl chloride, iwm. Waxaa lagu qasi karaa budada qallalan ee resin ama balaastikada.Marxaladda dareeraha ah waa la isku qasan yahay, qaarna waxaa la isticmaalaa ka dib marka titanium dioxide lagu farsameeyo masterbatch.

Inta badan titanium dioxide ee loo isticmaalo balaastikada ayaa leh cabbirka qayb yar.Caadi ahaan cabbirka walxaha titanium dioxide ee loo isticmaalo dahaarka waa 0.2 ~ 0.4μm, halka xajmiga walxaha titanium dioxide loo isticmaalo balaastikada uu yahay 0.15 ~ 0.3μm, si loo helo wejiga saldhigga buluugga ah.Badi resins-ka jaalaha ah ama resins ee fudud inay jaalaha noqdaan waxay leeyihiin saamayn waji-xidhid.

Titanium dioxide caag ah oo caadi ah guud ahaan ma marayso daaweynta dusha sare, sababtoo ah aluminium oxide ee caadiga ah iyo walxaha kale ee aan dabiiciga ahayn ee dahaarka leh ee titanium dioxide, marka qoyaanka qaraabada ah 60%, biyaha dheellitirka xayeysiinta waa qiyaastii 1%, marka caagga laga saaro heerkul sare Inta lagu jiro farsamaynta, uumi-baxa biyuhu waxay sababi doontaa daldaloolo dusha balaastigga siman.Noocan ah titanium dioxide ee aan lagu dahaadhay walxaha aan organic guud ahaan waa in la mariyaa daawaynta dusha organic (polyol, silane ama siloxane), sababtoo ah balaastiig waxay isticmaashaa titanium dioxide Si ka duwan titanium dioxide ee daaha, kii hore waa la warshadeeyaa oo lagu qasi karaa resin-hooseeya iyada oo loo marayo xoog xiirid.titanium dioxide oogada lagu daaweeyay ayaa si wanaagsan loogu kala firdhi karaa iyada oo la adeegsanayo xoogga xiirida saxda ah.

Iyada oo balaadhinta joogtada ah ee codsiyada kala duwan ee alaabooyinka balaastikada ah, badeecooyin badan oo caag ah oo dibadda ah, sida albaabbada caagga ah iyo daaqadaha, qalabka dhismaha iyo alaabada kale ee caagga ah, waxay sidoo kale leeyihiin shuruudo sare oo loogu talagalay iska caabinta cimilada.Marka lagu daro rutile titanium dioxide, daaweynta dusha ayaa loo baahan yahay.Daaweynta dusha sare ee noocan oo kale ah guud ahaan kuma darto zinc, kaliya silikoon, aluminium, zirconium, iwm ayaa lagu daraa.Silikoonku wuxuu leeyahay saamaynta humidification hydrophilic, kaas oo ka hortagi kara daloolada inay uumi baxaan marka balaastiga lagu soo saaro heerkul sare, laakiin qadarka wakiiladan daaweynta dusha guud ahaan maaha mid aad u badan.

Halabuurka balaastikada waxaa ka mid ah resins, fillers, plasticizers iyo waxyaabo kale oo lagu daro (sida midabada, antioxidants, ololka dib u dhigista, iwm.).Marka loo eego habka wax-soo-saarka badeecada, waxaa loo qaybin karaa habka qaabeynta dharbaaxada extrusion ee filim caag ah iyo extrusion ee xaashida caagga ah.Habka qaabaynta iyo habka cirbadeynta caagga ah, sida:

　　Habka qaabaynta dharbaaxada filimka caaga ah:

　　Resins, fillers, additives, masterbatch, maaddooyinka (masterbatch plus resin), filim afuufaya, filim caag ah, qalabka ugu muhiimsan ee habkan loo isticmaalo waa warshad laba-duuban, mashiinka filimada, iwm.

　　Habka cirbadeynta balaastikada waxaa ka mid ah saddex marxaladood oo balaastiig ah, duritaan iyo qaboojin qaabeynta.Qalabka sida caadiga ah loo isticmaalo waxaa ka mid ah mishiinka duritaanka embolic, mishiinka cirbadeynta iskuduubka, iwm.

　　Shuruudaha tayada titanium dioxide ee alaabada balaastikada ah waa:

1) Awood qarinta: Titanium dioxide oo leh awood qarsoon oo wanaagsan ayaa ka dhigaysa alaabooyinka caaga ah kuwa fudud oo dhuuban;

2) Caddaan: go'aami muuqaalka midab khafiif ah ama caag cad;

3) Kala firdhinta: Waxay saamaysaa qiimaha wax soo saarka ee alaabta caagga ah, titanium dioxide si liidata loo kala firdhiyey ee alaabta caaga ah waxay saameyn doontaa jilicsanaanta iyo iftiinka alaabta;

4) Iska caabinta cimilada: Alaabooyinka caaga ah iyo albaabada caaga ah iyo daaqadaha loo isticmaalo dibadda waa inay xaqiijiyaan iska caabinta cimilada ee titanium dioxide.