Hydroxypyl methypze (HPMAC) pellulose ne na ethululose wanda ba ionic da aka yi daga tsarin polymer na halitta ba. Hydroxypropylmetlcellulose (hpmc) mai kamshin shi ne, mai ƙanshi mai ban sha'awa wanda za'a iya narkar da foda mai guba wanda za'a iya narkar da shi a cikin ruwan sanyi don samar da mafita mai kyau. Yana da kaddarorin thickening, ɗauri, watsawa, emulsify, emping, m, danshi da kare Colloid.
HPMC anyi amfani dashi sosai a cikin kayan gini, suttura, resins, coser, kayan abinci, kayan abinci, kayan abinci, kayan gona, kayan ado, taba, taba, taba, taba, taba, taba. Za'a iya raba HPMC zuwa FARKON ZUCIYA, DESA GASKIYA DA GASKIYA DON SARKI DON CIKIN SAUKI. A halin yanzu, yawancin samfuran gida na gida ne. A cikin Goma Commation, Putty Foda yana amfani da babban adadin, kusan 90% ana amfani da shi don putty foda, kuma sauran ana amfani da shi don siminti turmi da manne.
Elurlulose eth eth eth eth-enic Semi-mai tsaka-tsaki mai ruwa ne mai ruwa mai ruwa, wanda shine ruwa mai narkewa da kifafawa.
Sakamakon da masana'antu daban-daban sun bambanta. Misali, a cikin kayan gini na sunadarai, yana da masu tasirin gaske:
Wakilin Rike wakili, ②thickener, ③leveling dukiya, ④film forming dukiya, ⑤onder
A cikin polyvinyl chlorinyl chloride, wani emulsifier da watsawa; A cikin masana'antu na harhada magunguna, ne mai bushe da kuma jinkirin sakin kayan aikin sel, da sauransu saboda cellulose ne da yawa, aikace-aikacen sa kuma shine mafi yawan. Bayan haka, zan mai da hankali kan amfani da aikin celululose ether a cikin kayan gini.
a cikin putty
A cikin Putty foda, HPMC yana wasa da matsayi uku na thickening, riƙewar ruwa da gini.
Thicking: Cellulose na iya yin farin ciki da dakatar da kiyaye rigar mafita sama da ƙasa, kuma tsayayya da sahunging.
Gina: Cellulose yana da tasirin lubricating, wanda zai iya yin perty foda yana da kyakkyawan gini.
Aikace-aikacen A cikin turmi na kankare
A turmi ya shirya ba tare da ƙara ruwa-riƙe da tsayayyen ƙarfin ruwa ba, amma ƙasa mai ƙarfi, cesaiming, mai tsananin jin zafi, kuma ba za a iya amfani da kai mai kyau ba. Sabili da haka, mai riƙe kayan da aka yi amfani da shi shine ainihin kayan haɗin-shirye-shirye-haɗi. A cikin turmi na turmi, hydroxypropyl methyl sel celululose ko metyl sel ya zaba shi zuwa sama da kashi 85%. Hanyar amfani da daskararren turmi shine ƙara ruwa bayan bushe foda yana gauraye. Babban ruwa mai tsayi zai iya cire ciminti. Mahimmanci yana ƙaruwa ƙarfin haɗin gwiwa. A lokaci guda, da tenail da kuma karfi karfin zai iya zama yadda ya kamata. Sosai inganta sakamako da aikin da kuma inganta aikin aiki.
Aikace-aikacen A cikin Tile M
1. Hydroxypoyl methylcellling tila methylellulove an yi amfani da shi musamman don ajiye buƙatar preves cikin ruwa
2. Daidaitaccen manna da ƙarfi
3. Kauri na kauri shine 2-5mm, adana kayan da sarari, da kara sarari
4. Bukatun Fasaha na Ma'aikatan ba su da yawa
5. Babu buƙatar gyara shi tare da gicciye shirye-shiryen bidiyo na filastik kwata-kwata, makiyaya ba za su faɗi ba, kuma mai ban tsoro ba zai iya faɗi ba, kuma mai ban tsoro ba zai iya faɗi ba.
6. Ba za a sami wuce haddi slurry a cikin gidajen gwiwar tubun ba, wanda zai iya guje wa gurbatar da tubalin
3.
8. Saurin ginin yana da sauri, kimanin sau 5 da sauri fiye da ciminti turtsing posting, adana lokaci da inganta ingancin aiki.
Aikace-aikacen A CAULKING Wakili
Bugu da kari na selulame ether sa shi da kyau m m, low shrinkage juriya, wanda ke kare kayan aikin shigar azzakari da ruwa a kan duka ginin.
Aikace-aikacen a cikin kayan matakin kai
Hana zub da jini:
Yi wasa da kyakkyawan rawar da aka dakatar, yana hana ajiyar slurry da zub da jini;
Kula da motsi da:
Kwarewar samfurin ba ya shafar kwarara na slurry kuma yana da sauƙin aiki tare da. Yana da tabbataccen riƙe ruwa kuma yana iya samar da kyakkyawan sakamako bayan matakin kai don guje wa fasa.
Aikace-aikacen Walls Tumar
A cikin wannan kayan, eter eter galibi yana taka rawa da ɗaukar ƙarfi, yana yin tursasawa mai sauƙi ga gashi da inganta ƙarfin aiki. A lokaci guda, yana da ikon yin tsayayya da rataye. Crack juriya, inganta ingancin yanayin, ƙara ƙarfin haɗin gwiwa.
Bugu da kari na hydroxypropyl methylllulose shima yana da mahimmancin jinkirin turta. Tare da karuwar adadin HPMC, lokacin saita na turmi na turawa, kuma ana kuma ƙara yawan HPMC gwargwado. Lokacin canjin na dillar da aka kirkira a karkashin ruwa ya fi tsayi da wannan kafa a cikin iska. Wannan fasalin yana da kyau don yin famfo na kankare a karkashin ruwa. Sabo ne ciminti turci gauraye da hydroxypropyl methylcellulose yana da kyawawan kayan aikin da kusan ruwa
Aikace-aikacen Gypsum turps
1. Inganta yawan yaduwar Gypsum: Idan aka kwatanta da irin wannan methylcellulopyl methylcelluloser ether, ƙimar yadawa yana ƙaruwa sosai.
2. Filayen aikace-aikacen da sashi: hasken ƙasa plastering gypsum, da shawarar sashi shine 2.5-3.5 kilogiram / ton.
3. KYAU ANGINT ANGINGING: Babu sag lokacin da aka yi amfani da aikin wucewa guda ɗaya cikin lokacin farin ciki, babu sag lokacin da aka yi amfani da shi fiye da biyu (fiye da 3cm), kyakkyawan filastik.
4. Kyakkyawan kisa: mai sauƙi da santsi yayin rataye, za a iya gyara a lokaci guda, kuma yana da filastik.
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6. Mai ƙarfi da ƙarfi: Ya dace da kowane nau'in ginin gypsum, rage lokacin saitawa na Gypsum, rage ƙimar bushewa, da bangon bango ba shi da sauƙi ga m da crack.
Aikace-aikacen Wakilin Interface
Hydroxypoylmetlcellulose (hpmc) da hpmcylcellulose (hemc) ana amfani da kayan gini sosai,
Lokacin da aka yi amfani da shi azaman wakili na dubawa don ganuwar ciki da waje, yana da halaye masu zuwa:
-Easy don haɗawa ba tare da lumps:
Ta hanyar hadawa da ruwa, tashin hankali lokacin bushewar bushewa an rage shi sosai, yana haɗuwa da sauƙi da kuma ciyar da lokacin haɗi;
- Riƙewa ta ruwa:
Muhimmanci rage danshi tunawa da bango. Mai kyau na ruwa mai kyau na iya tabbatar da dogon shiri na ciminti, kuma a gefe guda, yana iya tabbatar da cewa ma'aikatan za su iya sarrafa bangaren bango sau da yawa;
- Kyakkyawan kwanciyar hankali na aiki:
Kyakkyawan riƙe ruwa mai kyau a cikin yanayin zafi, wanda ya dace don aiki a wuraren rani ko wuraren zafi.
- Yawan bukatun ruwa:
Muhimmanci yana ƙaruwa da ruwan da ake buƙata na kayan putty kayan. Yana ƙara aikin sabis na Putty a bango, a gefe guda, zai iya haɓaka yankin da keɓewa da sanya dabara ta tattalin arziki.
Aikace-aikace a gypsum
A halin yanzu, samfuran gypsum da aka fi so sune plastering gypsum, wanda aka ɗaure gypsum, inciad gypsum, da tala m.
Gypsum filastar shine babban kayan plastering mai inganci don ganuwar ciki da cyelings. Wurin bango ya mamaye shi yana da kyau kuma mai santsi, baya rasa foda, ba ya da ƙarfi ga tushe, ba shi da fatattaka, kuma yana da aikin wuta;
GySheve Gypsum sabon nau'in m don gina allon haske. An yi shi ne da kayan kayan gini da ƙari daban-daban.
Ya dace da haɗin tsakanin kayan bangarorin ginin gini daban-daban. Yana da halayen marasa guba, m, ƙarfi da farko da saiti mai sauri, kuma tsayayye. Kayan tallafi ne mai tallafawa don gina allon gini da toshe gini;
Gypsum Caulk shine mai fller mai saukarwa tsakanin allunan gysum da kuma filler gyara don bango da fasa.
Wadannan samfuran gypsum suna da jerin abubuwa daban-daban. Baya ga aikin gypsum da masu dangantaka da su shine cewa karin batun shi ne cewa kara da aka kara ethelulos uwan sel suna taka rawa mai jagora. Saboda gypsum ya kasu kashi na gani da hemundrous gypsum, daban-daban gypsum yana da tasiri daban-daban akan aikin kayan aikin gypsum. Matsalar gama gari na waɗannan kayan yana da dislowing da fatattaka, kuma karfin farko ba zai isa ba. Don magance wannan matsalar, shi ne don zaɓar nau'in selulose ne kuma hanyar amfani da hanyar harin. A wannan batun, methyl ko hydroxypropyl methyl 30000 an zaba gaba daya. -60000CPS, adadin ƙara shi ne tsakanin 1.5 ‰ -2 ‰, ana amfani da sel kawai don riƙewar ruwa kuma ya koma lubrication.
Koyaya, ba shi yiwuwa dogara da sel ether a matsayin mai ba da labari, kuma wajibi ne don ƙara citric acid don matsi da amfani ba tare da shafan karfin farko ba.
Riƙewa ta ruwa gabaɗaya yana ƙoƙarin yawan ruwa da za a ɓace a zahiri ba tare da sha ruwa na waje ba. Idan bangon ya bushe sosai, sharar ruwa da kuma fitar ruwa na halitta a saman tushe zai sa kayan rasa ruwa da sauri, da kuma lalacewa da fatattaka kuma za ta faru.
Wannan hanyar amfani dashi an haɗe da bushe foda. Idan ka shirya mafita, da fatan za a koma zuwa hanyar shiri ta mafita.
Aikace-aikace a cikin marix fenti
A cikin marigayi masana'antar fenti, hydroxyeth selulose ya kamata a zaɓi. Babban takamaiman ƙayyadaddun danko shine 30000-50000Cps, wanda yayi daidai da ƙayyadaddun HBR250. Restaitin Magani yana kusan 1.5 ‰ -2 ‰. Babban aiki na hydroxyethyl a cikin marix fenti shine don kauri, yana hana watsar da kayan haɗin, wanda yake taimakawa wajen aiwatar da aikin ginin.
Lokacin Post: Feb-14-2225