Hydroxypropyl methylcelcellulose
1. Intshayelelo
Ukufakwa kwe-STOPMIX yinxalenye ebalulekileyo yokwakha ekwakhiweni kwale mihla, ukunika lula, ukuthembeka kunye nokungaguquguquki.Hydroxypropyl methylcelceluplose. Esi sikhokelo sibanzi sibonisa indima ye-HPMC kwi-STORMIX SORDS, kubandakanya isakhiwo sayo sekhemikhali, iipropathi, kunye nezibonelelo ezizisa izicelo ezahlukeneyo.
2. Yintoni i-hydroxypropyl methylcelcelgalose (HPMC)?
2.1. Isakhiwo sekhemikhali
I-HPMC yi-polymer ye-semi-sydhemetic ethathwe kwi-sellulose. Idityaniswe ngokuguqulwa kwe-seluplose nge-propylene oxide ne methyl chloride. Isiphumo sisisele se-ertulose e-hydroxypropy ye-hydroxylky kunye namaqela e-AFGISY eqhotyoshelwe kwi-SellXose. Inqanaba lokufakwa endaweni yala maqela linokwahluka, likhokelela kumabakala ahlukeneyo e-HPMC.
2.2. Iipropathi
I-HPMC ibonisa iipropathi ezininzi ezibalulekileyo ezenza ilungele ukusetyenziswa kofayo lomhlaba:
-Amanzi - Solubaty: I-HPMC inyibilikisa emanzini, yenze isisombululo esizinzileyo, esicacileyo.
-Ukugcinwa kwamanzi: Inomgudu ophezulu wokugcina amanzi, ukuqinisekisa i-hdiment eguquguqukayo.
-Iifilimu-Ukuqulunqwa kwefilimu: I-HPMC inokwenza ifilimu emncinci, eguqukayo phezu komphezulu wamasuntswana, ukuphucula ubumbisi.
-Ukulungiswa kwe-Rhemology: Inempembelelo kukuhamba kunye nokusebenza kwezifa.
-Ukuhlala Ulawulo: I-HPMC inokwandisa okanye ilawule ixesha lokufa.
I-3. Indima ye-HPMC ye-STORMIX
3.1. Ukugcinwa kwamanzi
Enye yemisebenzi ephambili ye-HPMC eyoyikisayo yokufa kukaSomati yindawo yokugcina amanzi. Ithintela ukuphulukana namanzi okukhawulezayo ukusuka kumxube wokutyunjwa, ukuqinisekisa ukuba kukho ukufuma okwaneleyo nge-hydrations yamasuntswana. Le ndawo ixabiseke ngakumbi kwiimeko ezishushu nezomileyo, apho oko kutyumayo ngaphambi kwexesha kunokukhokelela ekunciphiseni amandla kunye nobumbisi.
3.2. Ukuphuculwa kokuphumelela
I-HPMC ixhasa ukusebenza kwezinto ezifayo ngokulungisa iipropathi zawo ze-suheological. Isebenza njengearhente yokuthambisa, ivumela ulawulo olungcono lokuhamba kunye nokuncitshiswa kwemali. Oku kukhokelela kwisicelo esilula kunye nokugqitywa kokugungqa kwizicelo ezinje ngodaka kunye nokuzibandakanya.
3.3. Ukuseta ulawulo
I-HPMC inokusetyenziselwa ukulawula ixesha lokufa. Ngokulungelelanisa ngononophelo uhlobo kunye nenani le-HPMC esetyenzisiweyo, abavelisi banokulungelelanisa iimpawu zokufezekisa iimfuno ezithile zeprojekthi. Oku kuluncedo ngakumbi kwizicelo apho amaxesha abenziweyo ongezelelweyo ayinayo.
4. Iindidi kunye namabakala e-HPMC
I-HPMC iyafumaneka kuluhlu lweentlobo kunye nenqanaba lenzelwe iZicelo ezithile kunye neemfuno zomsebenzi. Ezinye iintlobo eziqhelekileyo zibandakanya:
-I-HPMC eqhelekileyo
-I-viscofity ephezulu yeHPMC
-I-viscofity ephantsi ye-HPMC
-I-HPMC ye-HPMC enepropathi ye-restarter
- Amabakala awodwa amaBangela
Ukukhethwa kohlobo olufanelekileyo kunye nebakala kuxhomekeke kwizinto ezinje ngokugcinwa kwamanzi okufunekayo, ukusebenza, kunye nokubeka ixesha lokusetyenziswa kwexesha lesicelo sesoduki.
5. Ukuqulunqwa kunye nokusetyenziswa kwe-STORMIX Fortight nge-HPMC
5.1. Umdaka wamanzi
Ebudeni bodaka, i-HPMC iqinisekisa ukugcinwa kwamanzi ngokugqibeleleyo, ivumela ukusebenza okungcono ngexesha lesa isicelo. Ikwanegalelo ekuphuculeni ububi phakathi kwezitena okanye iibhloko kwaye ziphucula intsebenzo yodaka.
5.2. Amachaphaza eethayile
Ababhengezo zeTyile baxhamla kwimisebenzi yokugcina amanzi ye-HPMC kunye nepropathi yobunamathela. Iphucula amandla okunamathela kunye nokusebenza kodaka, okwenza ilungele uluhlu olubanzi lwezicelo zethayile, kubandakanya amathayile eludongeni.
5.3. Ukufakelwa kweplati
I-HPMC idlala indima ebalulekileyo ekufeni i-Plaster ngokuphucula ukusebenza kunye nokugcinwa kwamanzi. Iphumela ekugqityweni kokugungqa kunye nokuncitshiswa kokuqhekeka, ngakumbi kwizicelo ezithe nkqo.
5.4. Ukuthathwa kwenqanaba lokuzimela
Ukukhulisa izikrweli ze-HPMC ukulawula iipropathi zokuhamba kunye nokwandisa amaxesha okusekelwa. Oku kuqinisekisa inqanaba lenqanaba kunye nomhlaba ogudileyo kwizicelo ezinje ngokwenza umgangatho womgangatho, nkqu nakwimithamo engalinganiyo.
5.5. Gcwalisa
I-HPMC inceda ukukhula kwabo nokungaguquguquki kwabo kunye nolwelo ngexesha lesicelo. Ikwanegalelo kumandla kunye nokuqina kwamalungu e-grout kwi-tile kunye nezicelo zezakhiwo.
5.6. Ezinye iinkqubo
I-HPMC isetyenziswa kwizicelo ezahlukeneyo zofa ukongeza ezommilo, kubandakanya ukulungisa izifakazi, izifaki-ndlebe, kunye neendlela ezikhethekileyo ezenzelwe iimfuno ezithile zokwakha.
I-6. Izibonelelo zokusebenzisa i-HPMC
6.1. Intsebenzo ephuculweyo
Ukongezwa kwe-HPMC iphucula kakhulu intsebenzo yokufa. Iqinisekisa ukugcinwa kwamanzi okungaguqukiyo, ukusebenza okungcono, kunye nokuseta okulawulwayo, okhokelela kwiziphumo ezomeleleyo kwaye ezisemgangathweni.
6.2. Ukuzinza
I-HPMC inceda ukunciphisa inkunkuma kunye nokusebenza kwakhona kwiiprojekthi zokwakha ngokuphucula indlela yokusebenza komdaka. Ikwavumela ukufaka isicelo esifanelekileyo sokulala, ukunciphisa impembelelo yokusingqongileyo.
6.3. Ukusebenza kweendleko
Ngokuphucula ukusebenza nokunciphisa isidingo samanzi agqithisileyo, i-HPMC inegalelo kulondolozo lweendleko kwiiprojekthi zokwakha. Iphucula ukufezekiswa kokufaneleka kwesicelo, kukhokelela kwiindleko zomsebenzi kunye nempahla.
7. Imiceli mngeni kunye nokuqwalaselwa
7.1. Umthamo kunye nokuhambelana
Umthamo ofanelekileyo we-HPMC uxhomekeke kwisicelo esithile kunye neepropathi ezinqwenelekayo. Ukuhambelana nezinye izongezelelo kunye nezixhobo kufuneka kuvavanywe ngononophelo ukuqinisekisa ukusebenza kakuhle.
7.2. Ukugcina nokuphatha
Ukugcina ngokufanelekileyo kunye nokuphatha i-HPMC kubalulekile ukugcina ukusebenza kwayo. Ifanele igcinwe kwindawo epholileyo, eyomileyo kwaye ikhuselwe kumswakama.
8. Ukulawulwa komgangatho kunye novavanyo
8.1. Ukungaguquguquki kunye nokubekwa emgangathweni
Abavelisi bofa lokufa lokuphumla kufuneka bamisele iinkqubo zokulawula umgangatho ukuqinisekisa ukusebenza okungaguqukiyo kwenkqubo esekwe kwi-HPMC. Ukubekwa emgangathweni kunye nokuvavanywa kubalulekile ekufezekisweni iziphumo ezinokuthenjwa.
8.2. Uvavanyo lwentsebenzo
Ukuvavanywa kokusebenza kwe-HPMC-enesikhonkwane, njengokusebenza kwamanzi, ukugcinwa kwamanzi, kunye namandla amakhulu, kufuneka kwenziwe ukuqinisekisa ukufaneleka kwabo kwizicelo ezithile.
I-9. Iindawo zokusingqongileyo kunye nemigaqo yolawulo
I-HPMC ithathelwa ingqalelo ikhuselekile ukuba isetyenziswe kwizicelo zokwakha. Nangona kunjalo, abavelisi kufuneka balandele ngqo kwimigaqo yendawo kunye nezokhuseleko xa bephatha kunye nokulahla iimveliso ze-HPMC.
I-10. Iindlela zexesha elizayo kunye nezinto ezintsha
Umzi-mveliso wokwakha uhlala uguqukela, kwaye imeko yexesha elizayo ingabona ukuphuhliswa kweentlobo ezintsha ze-HPMC kunye neendlela eziphuculweyo zokuphuculwa kwentsebenzo kunye nokuzinza kwezoloyiki.
11. Ukuqukumbela
I-Hydroxypropyl Methylcelcelsele (i-HPMC) yiyotshisi exabisekileyo yokufa, ukunikela ukuphuculwa kokusebenza, ukugcinwa kwamanzi, kunye nokuseta okulawulwayo. Ukuhamba kwayo ngokweendlela yayo kwenza ukuba luthande uluhlu olubanzi lwezicelo zokwakha, igalelo kumgangatho kunye nokuqina kweeprojekthi zokwakha. Umthamo ofanelekileyo, uvavanyo, kunye nolawulo oluphambili lubalulekile ukuze kuqinisekiswe ukusetyenziswa ngempumelelo kwe-HPMC kwi-Stors ye-STORT.
12. Izalathiso
Esi sikhokelo sinika isishwankathelo se-HPMC ngaphakathigorixUkufa, iipropathi zayo, izibonelelo kunye nokuqwalaselwa. Isebenza njengesixhobo esibalulekileyo kubavelisi, iikontraki, kunye neengcali zokwakha ezichaphazelekayo ekusebenziseni i-HPMC kwizicelo zokwakha.
IXESHA LOKUQALA: UNV-13-2023