I-aluminium hydroxide yokuqala ikwabizwa ngokuba yi-powder yeminerali yendalo, umxholo wayo kwizinto ezintathu nawo uthatha umlinganiselo omkhulu. Kwilitye elingcono lokwenziwa, umxholo wayo uthatha i-30%. Nge-polyester resin njengezinto ezisisiseko, uze wongeze i-aluminium hydroxide kunye nepeyinti yokukhusela okusingqongileyo, yenza ukuba umphezulu welitye lokwenziwa ube namandla kakhulu, umgca omkhulu wemveliso yezixhobo ezingenisiweyo, umgangatho uzinzile, umahluko wombala webhetshi umncinci, isuntswana lezinto zilungile, isilika ivakala, ukusebenza kokumelana ne-UV kulungile, kwenze ukuba ifiphale. Phakathi kwazo, ilitye elirhabaxa elisebenzisa ilitye lokwenziwa lixhomekeke kwi-aluminium hydroxide equlethe iimolekyuli zamanzi ezintathu, ezingavelisi iigesi ezinobuthi kunye nezokubola ngexesha le-pyrolysis. Ngexesha le-pyrolysis, ifunxa ubushushu kwaye ikhuphe umphunga wamanzi.
Ukuba umxholo we-aluminium hydroxide esetyenzisiweyo ufikelela kwi-30%, kwaye inani le-mesh liza kulinganisa ubungakanani besuntswana leyunithi ukuba lifikelela kwi-2000 mesh, ilitye elinjalo lokwenziwa likumgangatho olungileyo. Okukhona i-mesh inkulu, kokukhona isuntswana okanye umgubo ucolekile. Ukuba idityaniswe kwi-substance yendalo, kokukhona isakhiwo phakathi kwee-molecules sixinene, akukho mingxunya kunye nee-pores, ngoko ke ioyile okanye ezinye izinto ezingcolileyo, ukungcola akulula ukungena. Kumphezulu ongenazo ii-pores kunye ne-stoma, amabala aqinileyo nawo anokususwa, abe njengophawu lomsi, ioyile. Ukuba akukho mingxunya kunye nee-pores kumphezulu, ukungunda, intliziyo yebhaktiriya kunye nezinye iintsholongwane azinakuphila, inani elibonakalayo lolandelelwano kunye nokukhuselwa kwendalo kunye nococeko nazo zibaluleke kakhulu.
Ukongezwa kwe-aluminium hydroxide kunokwenza ilitye elenziweyo libe ncinci ngakumbi, ukuze libe namandla kakhulu ukulisebenzisa, kwaye njengokungcola okanye ukungcola akuyi kuba lula ukungena.
Ixesha lokuthumela: Epreli-15-2020