Kwindawo yokufumana itekhnoloji yokuthobela, imfuno yokufumana intsebenzo ephuculweyo kunye nokuzinza ikhokelele kwizinto ezibalulekileyo kwiminyaka yakutshanje. I-HydroxyPOpyl Methylcelcelgalose (HPMC) Iteknoloji ye-Tinmcner imele iphambili kwale nkqubela, ibonelela ngezibonelelo zenguqu kwizicelo ezahlukeneyo zokuqeqesha kuwo amashishini. Ukusuka kwiipeyinti zoyilo kwimveliso yamayeza, indaleko yeefom ezisekwe kwi-HPMC ithe yafaka ishedle kwixesha elitsha lokusebenza, ukuqina, kunye noxanduva lokusingqongileyo.
Intshayelelo kwii-HPMC ezinkulu:
I-HydroxyPOpyl Methylcelcelsulose (HPMC) yi-polymer eguquguqukayo evela kwi-selsulose, eyamkelwe ngokubanzi kwiipropathi zayo ezikhululekileyo kwiinkqubo ze-ACOCTE. Isakhiwo sayo esikhethekileyo semolekyuli siyenza ukuba senze ijeli eqingqiweyo nengafaniyo xa ichithwa emanzini, isenza ukuba ibe yinto efanelekileyo yokulawula u-viscofity kwingubo. I-HPMCITESS isebenza njengezinto ezibalulekileyo ekwenzeni, igalelo kwipropathi ephuculweyo, ukuxhathisa i-SAG, kunye nokusebenza ngokupheleleyo.
Ukuphuculwa kolawulo lwe-suheologic:
Itekhnoloji yakutshanje kwitekhnoloji ye-HPMC igxile ekufezekiseni ulawulo lwe-suckive lonxibelelwano oluchanekileyo kwingubo. Ngobuchwepheshe bokwenza imveliso kunye nonxibelelwano lwe-molecular, abavelisi baphuhlise iiprofayili ze-HPMC ezisebenzisa iiprofayili ze-viscofity ezilungelelanisiweyo, zivumela iifomula ze-vissotors, zivumela iifomuli ukuba zihambe kakuhle kwiimfuno ezihamba ngeemfuno ngokweemfuno ezizodwa. Eli nqanaba lokuphucula ikhowudi yokuphucula isicelo, ukulinganisa, kunye nefilimu yakha, ekugqibeleni ikhokelela kwi-aesthetics ebalaseleyo kunye nokusebenza.
Ukuphuculwa kwefilimu yefilimu kunye nokuqina:
Amantshontsho e-HPMC adlala indima ebalulekileyo ekukhuthazeni ukwenziwa kweefilimu ezifanelekileyo kunye nokuqina kwengubo. Ngokudlulisela indlela yokuziphatha yokudlala ye-shear, baququzelela ifayile yefilimu kunye nokudityaniswa ngexesha lokufaka, okukhokelela kwibala eligudileyo, elinesiphene. Ngaphaya koko, iprojekti eguqula ifilimu ye-HPMC yandisa ubunamathela kwiindawo ezinamanzi, ukunyangwa kwe-abrasion, kunye nokuqina okuphezulu, ngaloo ndlela zandisa ubomi benkonzo kwiindawo ezahlukeneyo.
Ukuzinza kwendalo:
Ukuphendula kwiinkxalabo zokukhula kwezendalo, umzi-mveliso weempahla usamkela ezinye iindlela ezizinzileyo, kunye ne-HPMC ivele njengohlobo olukhethiweyo. Iziqwengana ze-HPMC zithathwe kwimithombo yolwazi ehlaziyiweyo yeselfowuni kwaye inokwenzeka i-biodegrades, ukunciphisa umgangatho wemigca yokusingqongileyo. Ukongeza, imeko yabo esekwe emanzini inciphisa izinto eziphilayo eziguqukayo (i-VOC), zilungelelaniswa ngemithetho yokulawula kunye namanyathelo olingezo elijolise ekunciphiseni ukungcoliseka komoya kunye nokukhuthaza iinkqubo zendalo.
Ukungqinelana nokongezwa kunye nokuqulunqa utshintsho:
Enye inzuzo ephambili ye-HPMC i-shurkleiners yayo kukuhambelana noluhlu olubanzi lwezinto ezongeziweyo kunye nezinto zokwakha. Nokuba ubandakanya ii-pigments, abasasazi, okanye abaphuculwayo ngentsebenzo, iifomula zenziwa kwi-HPMC ukuze zigcine uzinzo kunye nokungaguquguquki kwiziko lokudibana. Oku kuphelisa ukwenziwa kokuguqulwa, ukuvumela ukuphuculwa kwengubo yandilukuhlayo kunye neempawu eziphuculweyo ezinjengokunganyangeki kwebala, umsebenzi wokulwa, kunye no-UV.
Isicelo sokutshintsha kunye nokusebenza kwentsebenzo:
Itekhnoloji ye-HPMC inikezela ngeenyawo kwizicelo ezahlukeneyo zokuphamba, ikwi-spinect yoyilo, ikhredithi yemizi-mveliso, imizila, kunye neefomu zamayeza. Ukukwazi kwayo ukuhambisa ulawulo lwe-ruciel, kudityaniswe nolwakhiwo lwefilimu kunye nokuqina, ukuxhobisa abavelisi ukuphucula ukusebenza kweendawo ezinomgangatho, iindlela zokufunda, kunye neemfuno zokuphela kolwesiphelo. Nokuba ngaba ufuna ukugubungela okuphuculweyo, ukungakhathali, okanye ukungavisisani kwemichiza, i-HPMC ibonelela ngeqonga elivelayo lokufezekisa iipropathi ezinqwenelekayo.
Izikhombisi zexesha elizayo kunye nemiceli mngeni:
Ukujonga phambili, indaleko yetekhnoloji ye-HPMC Thickener ilungele ukuqhubeka, iqhutywa yimizamo eqhubekayo ejolise ekuphuculeni ngakumbi intsebenzo, ukuzinza, kunye nokusebenza uqwalaselo. Imiceli mngeni efana nolungiselelo lweendleko, ukungqinelana koomatshini beendleko, kunye nemfuno yeZisombululo eziSilungisiweyo kwizicelo ze-niche ziya kubumba uphuhliso lwexesha elizayo ebaleni. Nangona kunjalo, ngentsebenziswano eqhubekayo phakathi kwabaphandi, abavelisi, kunye nabasebenzisi abaphelelwa, i-HPMC kulindeleke ukuba bagcine isikhundla sayo njengelitye leTekhnoloji yeHlabathi.
Itekhnoloji yakutshanje kwitekhnoloji ye-HPMC imele itekhnoloji yeparadigm kwindalo yokusebenza kunye nokuzinza. Ngokunikezela ngolawulo lwe-geological, ukuphuculwa kwefilimu, kunye nezibonelelo zefilimu, iinkqubo ezisekwe kwindalo, iinkqubo zokuxhotyiswa i-HPMP edibanisa abavelisi bemizi-mveliso eyahlukeneyo ngelixa kuncitshiswa impembelelo yazo. Njengoko ishishini le-coatsdings liyaqhubeka nokutshintsha kunye nokuziqhelanisa nokutshintsha kwentengiso, i-HPMC imele isutifayili kunye nesixhobo esibalulekileyo ekufezekiseni ukusebenza okuphezulu kunye nokuhamba ngekamva eliphezulu.
IXESHA LOKUQALA: NgoFebwe-18 ukuya kwi-1825