Matsayin hydroxypropyl methylcellulose a cikin turmi

Hydroxypropylmethylcellulose

Fiye da kashi 95% na darajar ginihydroxypropyl methylcelluloseana amfani dashi a turmi foda. Ayyukansa suna kauri, riƙe ruwa da ginawa. Ayyukan riƙewar ruwa na HPMC yana hana slurry daga fashe saboda bushewa da sauri bayan aikace-aikacen , haɓaka ƙarfin bayan taurin, babban aikin shine riƙewar ruwa, thickening, da tasirin anti-sagging. Ana iya amfani da shi azaman manne a cikin filasta, gypsum, putty foda ko wasu kayan gini don haɓaka haɓakawa da tsawaita lokacin aiki; irin su yumbura, marmara, robobi Ado: A matsayin mai haɓaka manna, yana iya rage adadin siminti; don maganin turmi, ƙara wasu polypropylene anti-crack fiber (PP fiber) a cikin adadin da ya dace, don su kasance a cikin nau'i na barbs a cikin turmi, don cimma sakamako na anti-crack. HPMC kawai yana taka rawar riƙe ruwa, kauri da anti-sag.

1. Gina turmi plastering turmi

Babban riƙewar ruwa zai iya sa siminti ya cika ruwa sosai, yana haɓaka ƙarfin haɗin gwiwa sosai, kuma a lokaci guda, yana iya haɓaka ƙarfin ƙarfi da ƙarfi yadda ya kamata, inganta tasirin gini da haɓaka ingantaccen aiki.

2. Mai jure ruwa

A cikin putty, hydroxypropyl methylcellulose cellulose ether yafi taka rawa na ruwa riƙewa, bonding da lubrication, guje wa fasa da dehydration lalacewa ta hanyar wuce kima ruwa asarar, da kuma a lokaci guda inganta mannewa na putty da kuma rage sag a lokacin gina Phenomenon, sabõda haka, da gina shi ne in mun gwada da santsi.

3. Filayen filasta

Daga cikin samfuran gypsum jerin, hydroxypropyl methylcellulose cellulose ether yafi taka rawa wajen riƙe ruwa da lubrication, kuma a lokaci guda yana da wani sakamako na retarding, wanda ke warware matsalolin fashewar ganga da gazawar ƙarfin farko yayin gini, kuma ana iya tsawaita sa'o'in aiki.

4. Interface wakili

An fi amfani dashi azaman thickener, wanda zai iya inganta ƙarfin ƙarfi da ƙarfin ƙarfi, inganta yanayin da ake ciki, haɓaka mannewa da ƙarfin haɗin gwiwa.

5. Turmi rufin bango na waje

A cikin wannan abu, hydroxypropyl methylcellulose cellulose ether yafi taka rawa na bonding da kuma kara ƙarfi, sa shi sauki sufa turmi da kuma inganta aiki yadda ya dace. Ƙara lokacin aiki na turmi, inganta raguwa da juriya, inganta ingancin ƙasa, da ƙara ƙarfin haɗin gwiwa.

6. Tile m

Babban riƙewar ruwa baya buƙatar pre-jiƙa ko jika fale-falen fale-falen buraka da tushe, wanda zai iya haɓaka ƙarfin haɗin gwiwa sosai. slurry na iya samun dogon lokacin gini, yana da kyau kuma bai dace ba, kuma ya dace da ginin. Hakanan yana da juriya mai kyau da danshi.

7, Wakilin caulking, mai nuni

Bugu da kari nahydroxypropyl methylcellulose cellulose etheryana sa ya kasance yana da haɗin kai mai kyau, ƙananan raguwa da juriya mai girma, wanda ke kare kayan tushe daga lalacewar injiniya kuma ya guje wa lalacewa ta hanyar shiga cikin ginin gaba ɗaya. Tasiri.