I-Hydroxypropyl Methylcelcelsele (i-HPMC) yi-ionic ye-ionic sether ye-iether eyenziwe kwi-polymer yendalo ye-polymer ngothotho lweenkqubo zekhemikhali. Ziyi-odortives, engenakuthelekiswa nanto kwaye ingenatyhefu emhlophe eshukumayo kwisisombululo esicacileyo okanye esincinci esincinci emanzini abandayo. Ibiyele, ibophelelekile, isasaza, ukonakalisa, ukwenza ifilimu, ukumisa ifilimu, ukumiswa, ukulungisa, ukugcinwa kwe-colloid, ukugcinwa kwe-colloid, ukugcinwa kwe-colloid esebenzayo, ukugcinwa kwe-colloid, ukugcinwa kwe-colloid, ukugcinwa kwe-colloid, ukugcinwa kwe-colloid esebenzayo, ukugcinwa kwe-colloid, ukugcinwa kwe-colloid, ukugcinwa kwe-colloid, ukugcinwa kwe-colloid, ukugcinwa kwe-colloid, ukugcinwa kwe-colloid, ukugcinwa kwe-colloid, ukugcinwa kwe-colloid, ukugcinwa kwe-colloid, ukugcinwa kwe-colloid, ukugcinwa kwe-colloid esebenzayo, ukugcinwa kwe-colloid esebenzayo. I-Hydroxypropyl Methylcelcelsulose neMethylcelculose zinokusetyenziswa kwizinto zokwakha, ishishini lokupeyinta, i-resin yepeyinti, ishishini, ukutya, ezolimo, amanye amakhamamikhali kunye namanye amakhamikhazi imihla ngemihla.
Ifomula yekhemikhali:
I-HYDROXYPOPYLMETTYTYTLCELCELCETLCELCETLCETLOSE (HPMC) [HPMC) [C6H7O2 (O) 3-Mn (OCH2CH (OCH2CH (OH2) X
Ukusetyenziswa okuphambili kwe-hydroxypropyl methylcelgalose hpmc kwizakhiwo zokwakha:
1. Isamente esekwe
⑴ Ukuphucula ukufana, yenza i-faphu kulula ukuTrowel, kuphucula ukunganyangeki, ukuphucula ulwalamano kunye nokuphucula ukusebenza kwempumelelo.
⑵ Ukugcinwa kwamanzi aphezulu, ukusongela ixesha lokugcina udaka, ukuphucula ukusebenza kakuhle komsebenzi, kunye nokwenza lula ukuntywila kunye nokuqina kodaka ukuvelisa amandla omatshini ophakamileyo.
⑶ Lawula intshayelelo yomoya ukuphelisa imifula kwindawo yokuhamba kwaye wenze umhlaba ofanelekileyo.
I-2. I-Gypsim-esekwe kwi-Gypsum kunye neemveliso ze-gypsim
⑴ Ukuphucula ukufana, yenza i-faphu kulula ukuTrowel, kuphucula ukunganyangeki, ukuphucula ulwalamano kunye nokuphucula ukusebenza kwempumelelo.
⑵ Ukugcinwa kwamanzi aphezulu, ukusongela ixesha lokugcina udaka, ukuphucula ukusebenza kakuhle komsebenzi, kunye nokwenza lula ukuntywila kunye nokuqina kodaka ukuvelisa amandla omatshini ophakamileyo.
⑶ Lawula ukungangqinelani kodaka ukwenza umphezulu wokukhetha umphezulu.
I-3. Ukufa kukaMatshi
⑴ Yandisa umbumbe kunye nomphezulu we-masry, uphucule ukugcinwa kwamanzi, kwaye uphucule amandla odaka.
⑵ Ukuphucula ububuthathaka kunye neplastiki, kunye nokuphucula ulwakhiwo; Udaka lwaphuculwa nguEther Ether i-Ether kulula ukwakha, igcina ixesha lokwakha kwaye inciphise iindleko zokwakha.
⑶ Ukugcina amanzi e-ultra
I-4. Ipaneli idibanisa i-filler
I-⑴exint yokugcina amanzi, yandisa ixesha lokuvula kunye nokuphucula ukusebenza kakuhle. I-HOBBIRENT ephezulu, kube lula ukuxuba. ⑵ Ukuphucula ukuxhathisa i-shrinkage kunye nokunganyangeki, ukuphucula umgangatho wokuphela kwebala. ⑶ Ukuphuculwa komthendeleko womgangatho wokuxhotyiswa kwaye unike inguqulelo egudileyo kwaye igudileyo.
I-5. I-Tile Adheive Ngokwandisa ixesha lokuvula, ukusebenza ngokukuko kunokuphuculwa kunye nefuthe lokuhlaselwa okugqibeleleyo kunokubonelelwa.
I-6. Izinto zokuzimisela ezikhundleni zomgangatho ⑵nzen Hum ping pument yolwelo kwaye uphucule ukusebenza ngokukrola umhlaba. ⑶ Ukulawula ukugcinwa kwamanzi kunye ne-shrinkage, nciphisa imifula kunye nokuncipha komhlaba.
7. Ipeyinti esekwe emanzini i-chaippy eqinileyo kwaye yandisa ubomi bemveliso. Ukuzinza okuphezulu kwebhayoloji, ukuhambelana ngokupheleleyo nezinye izinto. ⑵ Ukuphuculwa kwe-fluity, ukubonelela kakuhle i-anti-splash, i-anting kunye nenqanaba lokulinganisa kunye nokulinganisa, kunye nokuqinisekisa ukugqiba umphezulu.
I-8. I-powder yephepha lodongo ⑵ Nika amandla amakhulu eqhina.
9. Ibhodi yebhunga ekhutshwe (1) ineempawu eziphakamileyo kunye nezinto zexabiso, kwaye ziphucule ubisi lweemveliso ezikhutshiweyo. Phucula amandla amatye, ukukhuthaza ukusebenza ngomhlukumezelo kunye nonyango, kunye nokwandisa isivuno.
I-10. I-HPMC Iimveliso ezinikezelwe kwiimveliso ezixubileyo ezilandelwayo ze-HPMC ezinikezelwe kudaka oluxubeneyo zinokugcinwa okuxubeneyo ezilandelwayo kuneemveliso eziguquliweyo ezilungele ukomisa okugqithisileyo , kwaye imingxunya ebangelwe kukucima i-shrinking eyomileyo. I-HPMC ikwanefuthe elithile lokungena moya. Imveliso ye-HPMC esetyenziselwa udaka olubekiweyo olugqibeleleyo lunexabiso elifanelekileyo lomoya-ongenelele, iyunifomu kunye neebhubhu ezincinci zomoya, ezinokuphucula amandla kunye nokuthatyathwa komxube opheleleyo. Imveliso ye-HPMC esetyenziselwa udaka olulandelayo olugqibeleleyo luneziphumo ezithile zokubuyela umva, ezinokwakha ixesha lokuvula olubekiweyo kwaye zinciphise ubunzima bokwakha.
Ixesha lokuposa: I-24-2023