Aikace-aikacen hydroxypropyl methylcellulose a cikin turmi

1. Riƙe ruwa

Hydroxypropyl methylcellulose don gini yana hana danshi shiga bango. Ruwan da ya dace ya tsaya a cikin turmi, don haka siminti ya daɗe don yin ruwa. Riƙewar ruwa yana daidai da danko na ether cellulose a cikin turmi. Mafi girman danko, mafi kyawun riƙewar ruwa. Da zarar kwayoyin ruwa sun karu, riƙewar ruwa yana raguwa. Domin daidai da adadin ginanniyar ƙayyadaddun bayani na hydroxypropyl methylcellulose, haɓakar adadin ruwa yana nufin raguwar danko. Ingantacciyar ajiyar ruwa zai haifar da tsawaita lokacin warkar da turmi da ake ginawa.

2. Inganta constructability

Aikace-aikacen hydroxypropyl methylcellulose HPMC na iya inganta ginin turmi, sanya samfurin turmi ya sami mafi kyawun aikin yaduwa, rage mannewa ga kayan aiki, sauƙaƙe ginin gini, da rage ƙarfin aiki na ma'aikata.

3. Kumfa abun ciki

Babban abun cikin kumfa na iska yana haifar da mafi kyawun yawan amfanin turmi da iya aiki, yana rage samuwar fasa. Har ila yau, yana rage girman ƙimar, yana haifar da wani abu na "liquefaction". Abubuwan kumfa na iska yawanci ya dogara ne akan lokacin motsawa. Ana amfani da samfurori da yawa don inganta aikin kayan gini na hydraulic, irin su siminti da gypsum. A cikin turmi na siminti, yana inganta riƙewar ruwa, yana ƙara gyarawa da lokutan buɗewa, kuma yana rage raguwa.

4. Anti-sagging

Kyakkyawan turmi mai jurewa sag yana nufin cewa idan aka yi amfani da shi a cikin yadudduka masu kauri babu haɗarin sag ko ƙasa. Ana iya inganta juriyar sag ta takamaiman hydroxypropyl methylcellulose na gini. Musamman sabon haɓakar hydroxypropyl methylcellulose don gini na iya samar da ingantattun kaddarorin turmi.

5. Ikon jika

Dace cellulose ether kayayyakin iya inganta danko na turmi yayin da tabbatar da surface aiki da kuma rigar manne da turmi, wanda ya sa turmi da mafi kyau yi a wetting da substrate, ko da shi ne shafi EPS ko XPS, da dai sauransu Za a yi. babu curling da kuma maras wetting sabon abu a kan musamman tushe surface.