Ukusetyenziswa kweemveliso ezisekwe kwi-gypsim kuya kuthi xhaxhe kwishishini lokwakha. I-Gypsum yinto yendalo isetyenziswe ngokubanzi ekwenzeni izinto zokwakha. Nangona kunjalo, iimveliso ezisekwe kwiGyppum zithambekele kwiziphene zomphezulu ezibangelwa lungcoliseko lwentsumpa kunye nezibalo. Ke ngoko, iimveliso zesantsi kufuneka zikhutshiwe ukususa ukungafezekisi komhlaba kunye nokuphucula imbonakalo yazo.
I-HydroxyPOpyl Methylcelcelsulose (HPMC) yi-arive esetyenziswe ngokubanzi kwishishini lokwakha. Yinto engu-InserUlose i-Ersulose Ether enyibilikayo emanzini kwaye inepropathi ebalaseleyo yefilimu. I-HPMC inoluhlu olubanzi lwezicelo, kubandakanya njenge-thiad, i-adheetive kunye nendawo yokugcina amanzi. Ngenxa yokusebenza kwayo ngokugqibeleleyo, i-HPMC isetyenziswe ngokubanzi kumashishini amaninzi, kubandakanya nolwakhiwo, amayeza okutya kunye nokutya.
I-Ash-Ash-Ash, i-HPMC ePhezulu ye-HPMC ye-Gypsim ye-Gypsim:
I-Ash ephantsi i-Ash Puince HPMC yindlela yoqhucukileyo ye-HPMC kwaye isetyenziswa ngokubanzi ekwenzeni kwemveliso yokwakha. Ngenxa yomxholo wayo ophantsi kunye nococeko oluphezulu, lukhetho oluhle kakhulu lwe-gypsum. I-Ash esezantsi ye-Ash Puince HPMC yenziwa kwi-selsulose ekumgangatho ophezulu evela kwi-Pulp yeWood. Inkqubo yokwenziwa kwe-HPMC ibandakanya amanyathelo aliqela, kubandakanya ukuhlanjululwa, ukufihla, kunye nokomisa. Le nkqubo iqinisekisa imveliso yokugqibela yeyesona mgangatho uphezulu, kunye nomxholo we-ash engaphantsi kwe-1%.
Umxholo osezantsi wolu hlobo lwe-HPMC yenza ukuba ilungele ukugcuma kwegypsum. Ubukho be-ash kwi-HPMC kunokubangela i-staineng okanye i-disclocation yomphezulu weplanethi. Ke ngoko, i-Ash-Ash-Ash HPMC kufuneka isetyenziswe xa ikhutshiwe ukunqanda iziphene zomphezulu.
I-Ash esezantsi i-HPMURE HPMC, ukongeza kumxholo wayo ophantsi, ukwanobunyulu obuphezulu. Eli nqanaba lokucoceka liqinisekisa ukuba i-HPMC ayinayo nayiphi na into engcolileyo enokuthi inciphise umgangatho wemveliso ye-gypsim. Ucoceko oluphezulu lolu hlobo lwe-HPMC luyenza ilungele ukusetyenziswa apho umgangatho wokugqibela ubalulekile.
Izibonelelo zokusebenzisa i-ash-ash ephantsi, i-HPMC ephezulu ye-HPMC ye-gypsim ye-Gypsim:
1. Ukuphucula imbonakalo yomphezulu: usebenzisa i-ash-ash-hard-hipmuty ye-HPMC ye-HPMC inceda ekususeni ukungcola komhlaba kunye nokuphucula imbonakalo yeemveliso ezisekwe gypsim.
2. Umsebenzi ophuculweyo: ukongeza i-ash ephantsi, i-HPMC ephezulu ye-HPMC kwiimveliso ezisekwe kwi-gypsim inokuphucula iipropathi zazo, ezinjengokugcina amanzi kunye nokugcina amandla kunye nokugxeka kwamanzi.
I-3. Ukucuthwa kwendalo esingqongileyo: Ukusetyenziswa kwe-Ash-Ash-High-High-HPMC kwimveliso ye-Gypsim kunciphisa ifuthe lendalo esingqongileyo ngokunciphisa isixa senkunkuma evelisiweyo.
I-4. Ukusebenza ngendleko: Ukusetyenziswa kwe-Ash-Ash-Preity HPMC ye-HPMC kwishishini lokwakha kunciphisa iindleko njengoko kunciphisa iziphene kwaye kuphucula umgangatho wemveliso yokugqibela.
I-Ash ephantsi i-Ash Puince HPMC yimveliso enobuchule edlulise ishishini lokwakha. Ukusetyenziswa kwayo ekwenzeni iimveliso ezisekwe kwiGypsim kuphucula umgangatho umgangatho kunye nokubonakala kwezi mveliso. Umxholo ophantsi we-ash kunye nokucoceka okuphakamileyo kolu hlobo lwe-HPMC kwenza ukuba ilungele ukugculela gypsum. Ke ngoko, ukusetyenziswa kwe-ash-ash ephantsi, i-HPMC ephezulu ye-HPMC kubalulekile ukuvelisa iimveliso ezisekwe kumgangatho ophezulu weGypsim
IXESHA LOKUQALA: FEB-19 ukuya ku-1525