Noocyada Matting-ka lagu daro ee loo isticmaalo dahaarka budada ama rinjiga

Waxaa jira afar nooc oo wax lagu daro ah oo la isticmaalo Budada Dahaarka ah ama Rinjiga.

• Silica

Goobta ballaaran ee silicas la heli karo ee matting waxaa jira laba kooxood oo ku kala duwan habka wax soo saarka. Mid waa habka kulaylka-biyoodka, kaas oo soo saara silica leh qaab-dhismeed jilicsan. Isticmaalka habka silica-gelka waxaa lagu heli karaa alaabooyin leh qaab-dhismeed adag. Labada habba waxay awood u leeyihiin inay soo saaraan silica caadiga ah iyo ka dib alaabta la daweeyay. Daaweynta ka dib waxay ka dhigan tahay in dusha sare ee silica qayb ahaan lagu beddeli karo organic (waxes) ama walxo aan dabiici ahayn. Marka la barbar dhigo silica-gel matting wakiilada, silica wax laga beddelay ayaa leh cabbir kala duwan, cabbirka qaybinta, mugga daloolka. Waxyaalaha matting-ka Hydrothermal waxay ku kala duwan yihiin cabbirka walxaha iyo qaybinta. Waxaan sidoo kale heli karnaa alaab aan la daweyn oo la daweeyay. Waqtigan xaadirka ah waxaa jira hal badeeco oo caan ah oo loogu talagalay codsi gaar ah, kaas oo la soo saaro si waafaqsan nidaamka pyrogenic, oo muujinaya waxtarka matting aad u sarreeya, gaar ahaan hababka biyaha ku salaysan.

Silicate Aluminium Synthetic waxaa lagu dabaqaa rinji emulsion ugu horrayn sida fidiyaha tayada sare leh si qayb ahaan loogu beddelo Titandioxyd. Si kastaba ha ahaatee, waxaa sidoo kale loo isticmaali karaa in lagu geliyo rinjiga emulsion ee la qalajiyey saameyn siman oo dheellitiran. Nidaamyada Alkyd ee saliidda dheer waxay u shaqeeyaan sidii wakiil matting ah, laakiin waa in lagu kala firdhiyaa midabka iyo buuxinta. Silicas matting ah ayaa loo adeegsadaa hababka dahaarka oo dhan, in kastoo aan lagu dhex darin budada.

• Waxs

Maanta, waxaa jira noocyo kala duwan oo dhuxul ah oo suuqa yaal. Dhukooyinka inta badan loo isticmaalo dahaarka iyo khadadka waxay ku saleysan yihiin Polyethylene, Polypropylene, Carnauba, Amid. Alaabooyinka waxeska ee ku salaysan Polytetrafluorethylene PTFE ayaa sidoo kale loo isticmaalaa sida walaxaha daaqsinka ah.

Si ka duwan silica, waxesku waxay wax ka beddelaan sifooyinka dusha sare ee filimka rinjiga iyagoo sabbaynaya dusha sare ee dusha sare. Dhacdadani waxay saamaysaa sifooyinka soo socda: heerka matt / gloss; silbasho iyo iska caabin; ka-hortagga xannibaadda iyo guryaha xoqidda, dejinta lidka ku ah iyo kacsanaanta dusha sare.

Badeecooyinka intooda badan waxaa loo dhiibaa sida badeecooyin yar-yar, kuwaas oo laga heli karo meelo badan oo xoog leh kuwaas oo ku salaysan emulsion wax. Kala firdhisyadu way ku kala duwan yihiin iyadoo loo eegayo cabbirka walxaha iyo qaybinta cabbirka walxaha.

• Bixiyeyaasha

Inkasta oo muuqaalka rinjigu uu isbeddelayo iyada oo lagu daro daroogooyinka hore loo soo sheegay, waxqabadka ma saameynayo. Adigoo isticmaalaya buuxinyaal gaar ah waxaynu si cad u kordhinaynaa Midabka-Mugga-U-ururinta rinjiga ee ku lug leh dhammaan waxyeellooyinka uu tilmaamayo. Taasi waa sababta habkan matting-ku u xaddidan yahay oo kaliya midabaynta, dabaqyada hoose ee dhaqaalaha hababka rinjiga.

Buuxiyeyaasha leh qaybinta cabbirka walxaha cidhiidhiga ah waa inay si wada jir ah u kala firdhiyaan midabada. Si loo hagaajiyo shahaadada dhalaalka ah ee loo baahan yahay waa praxis in lagu hagaajiyo iyada oo la adeegsanayo walaaq Silica dhamaadka habka soo saarista rinjiga.

• Walxaha dabiiciga ah

Farsamooyinka shiidida casriga ah waxaa suurtogal ah in lagu shiido walxo balaastiig ah oo ku salaysan badiyaa xabagta HOL methyl. Alaabooyinka noocan oo kale ah waxay leeyihiin saameyn hoose oo viscosity ah, waxay muujinayaan xasilloonida heerkulka ilaa 200 ° C, waxay leeyihiin caabbinta dareeraha wanaagsan, wayna fududahay in la kala diro.

Isku soo wada duuboo, Dhammaan waxyaabaha lagu daro ee loo isticmaalo daaha budada ah ama goobta rinjiga, waxay leeyihiin faa'iidooyinkooda iyo faa'iidooyinkooda.