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IHydroxypropyl Methyl Cellulose (HPMC)
IHydroxypropyl methyl cellulose (HPMC) yenziwe ngokotini ocolisisiwe ocijile, owenziwe nge-alkali ngesisombululo se-sodium hydroxide (i-liquid caustic soda), efakwe i-methyl chloride ne-propylene oxide, bese ingathathi hlangothi, etholakala ngemva kokuhlunga, ukomiswa, ukuchotshozwa nokusefa.
Lo mkhiqizo uyibanga lezimboni i-HPMC, esetshenziswa kakhulu njenge-ejenti ehlakazayo yokukhiqizwa kwe-PVC kanye
njengomsizi oyinhloko osetshenziswa ekukhiqizeni i-PVC ukumiswa kwe-polymerization, iphinde isetshenziswe njenge-thickener,
i-stabilizer, i-emulsifier, i-excipient, i-ejenti yokugcina amanzi, ne-ejenti yokwakha ifilimu njll. ekukhiqizeni
amakhemikhali e-petrochemicals, izinto zokwakha, okokususa upende, amakhemikhali ezolimo, oyinki, izindwangu, okobumba,
iphepha, izimonyo neminye imikhiqizo.Ngokuya isicelo in zokwenziwa resin, kungenza
imikhiqizo exegayo enezinhlayiya ezivamile, amandla adonsela phansi afanele kanye nezakhiwo ezinhle zokucubungula,
ecishe ithathe indawo ye-gelatin kanye ne-polyvinyl alcohol njenge-dispersant.Okunye ukusetshenziswa kusezimbonini zenqubo yokwakha, ikakhulukazi ezokwakha ngemishini njengezindonga zesakhiwo, i-stuccoing kanye ne-caulking;
ngamandla amakhulu okunamathela, kunganciphisa nomthamo usimende, ikakhulukazi ekwakhiweni kokuhlobisa
ukunamathisela amathayela, imabula kanye nokunquma kwepulasitiki. Uma isetshenziswa njenge-thickener embonini yokumboza,
yenza ukunamathela kucwebezele futhi kuntekenteke, vikela amandla ukuthi angaqedi, futhi uthuthukise izakhiwo zokulinganisa.
Uma isetshenziselwa ukhonkolo odongeni, i-gypsum paste, i-caulking gypsum, ne-putty engangeni manzi, ukugcinwa kwayo kwamanzi
futhi amandla okubopha azothuthukiswa kakhulu.Ngaphezu kwalokho, angasetshenziswa nasezindaweni ezifana nalezi
i-ceramics esebenzayo, i-metallurgy, i-seed coating agents, oyinki abasekelwe emanzini, izimonyo, i-electronics, ukuphrinta
kanye nokudaya, iphepha njll. -
I-F-SealCleat Seal
I-F-Seal yakhiwe ngamagobolondo aqinile ezitshalo, iMica neminye imicu yezitshalo.
Impushana ephuzi noma ephuzi.Ayinabo ubuthi, ayiyona into engagqwali, into evuvukalayo yamanzi.Iyi-agent esebenzayo elahlekile esetshenziselwa ukuqhekeka kwemigodi kawoyela.
1. Impahla
I-pressure sealant yendlela eyodwa yenziwa ngefayibha yemvelo, izinhlayiya zokugcwalisa kanye nesengezo.
I-One-way Pressure Sealant iwumkhiqizo osesimweni sempushana ephuzi empunga, Uma isetshenziswa ekubholeni, ingavimba ngempumelelo ukuvuza kwalo lonke uhlobo kusukela ekubunjweni ngaphansi kwesenzo somehluko wendlela eyodwa yokucindezela.Kungaphinde kuthuthukise izinga lekhekhe lodaka futhi kunciphise ukulahlekelwa kwamanzi.Ihambisana kahle kakhulu futhi ayiphazamisi indawo yodaka .Isebenza ekubhojweni okuketshezi kanye noketshezi oluphelele olunesistimu ehlukene kanye nokuminyana okuhlukile .
2.Ukusebenza
Uketshezi lokubhoboza luyi-DF-1 ene-pressure sealant yendlela eyodwa, elungele i-porosity yezimo ezihlukene zokubhoboza kanye nokulahlekelwa kwe-seepage kokubunjwa kwe-micro-fracture.Ukuhambisana okuhle komkhiqizo kulungele uhlelo oluhlukile, ukuminyana okuhlukile koketshezi lokumba kanye noketshezi lokuqeda, ukuvuza kwama-micro-cracks ukuze kuzuzwe ukuxhuma okusebenzayo, futhi kungathuthukisa ikhwalithi yekhekhe lodaka, ukunciphisa ukulahlekelwa kwamanzi.Umthamo onconyiwe walo mkhiqizo ngu-4%. -
I-Polyanionic Cellulose Low Viscosity API Grade (PAC LV API)
Ilabhorethri yethu ithuthukise ukusebenza okuphezulu kanye nemikhiqizo yamanani aphansi ye-PAC LV API ukuze ihlangabezane nesidingo samakhasimende sokusebenza okumba eqolo.
I-PAC LV ihambisana nebanga le-API futhi isetshenziswa ekubholeni ogwini nasezindaweni ezijulile ze-Wellland.Kuketshezi okumba okuqinile okuphansi, i-PAC inganciphisa kakhulu ukulahleka kokuhlunga, inciphise ukujiya kwekhekhe lodaka elincanyana, futhi ibe nokuvinjwa okuqinile ekufakweni kukasawoti kwekhasi.
