Methyl Hydroxyethyl Cellulose

Methyl HydroxyethylCellulose(MHEC) kuma an san shi da Hydroxyethyl Methyl Cellulose (HEMC),fari ne mara ionicmethyl cellulose ether, Yana narkewa a cikin ruwan sanyi amma ba ya narkewa a cikin ruwan zafi.MHECana iya amfani da shi azaman wakili mai inganci na riƙe ruwa, mai daidaita, manne da wakilin ƙirƙirar fim a cikin gini, manne tayal, plasters na siminti da gypsum, sabulun ruwa, dada yawawasu aikace-aikace.

Kayayyakin jiki da na sinadarai:

Bayyanar MHEC fari ne ko kusan fari, foda mai kama da na roba ko kuma mai kauri; ba shi da wari.

Narkewa: MHEC na iya narkewa a cikin ruwan sanyi da ruwan zafi, samfurin L zai iya narkewa ne kawai a cikin ruwan sanyi, MHEC ba ya narkewa a cikin yawancin abubuwan narkewa na halitta. Bayan an yi wa saman magani, MHEC yana warwatse a cikin ruwan sanyi ba tare da haɗuwa ba, kuma yana narkewa a hankali, amma ana iya narkewa da sauri ta hanyar daidaita ƙimar PH ɗinsa na 8~10.

Kwanciyar PH: Danko kadan yake canzawa a cikin kewayon 2 ~ 12, kuma danko yana raguwa fiye da wannan kewayon.

Girman Girma: Ragewar ...

Yawan da aka bayyana: 0.30-0.60g/cm3.

MHEC tana da halaye kamar kauri, dakatarwa, warwatsewa, mannewa, emulsification, samar da fim, da kuma riƙe ruwa. Rikewar ruwanta ya fi ƙarfin methyl cellulose, kuma kwanciyar hankalinta, juriyar mildew, da kuma warwatsewarta sun fi ƙarfin hydroxyethyl cellulose.

Sinadarin ChemBayani dalla-dalla

Maki na Samfura

Aikace-aikaceFili

1. Turmin siminti: inganta wargajewar siminti da yashi, inganta plasticity sosai da riƙe ruwa na turmi, yana da tasiri wajen hana tsagewa, kuma yana iya ƙara ƙarfin siminti.

2. YumbuTilemanne: Inganta ƙarfin turmi mai matsewa da kuma riƙe ruwa a turmi mai matsewa, inganta ƙarfin manne na tayal ɗin, da kuma hana alli.

3. Rufin kayan da ba sa jurewa kamar asbestos: A matsayinsa na wakili mai hana ruwa, yana kuma inganta mannewa ga substrate.

4. Gypsum slurry: inganta riƙe ruwa da kuma iya sarrafa shi, da kuma inganta mannewa ga substrate.

5. Haɗin gwiwacikawa: Ana ƙara shi a cikin simintin haɗin gwiwa don allon gypsum don inganta ruwa da riƙe ruwa.

6.Bangoputty: inganta ruwa da riƙe ruwa na putty bisa latex na resin.

7. GipsumFilasta: A matsayin manna da ke maye gurbin kayan halitta, yana iya inganta riƙe ruwa da kuma inganta ƙarfin haɗin kai da substrate.

8. Fenti: A matsayinmai kauriga fenti mai latex, yana da tasiri wajen inganta aikin sarrafawa da kuma sauƙin fenti.

9. Feshi mai feshi: Yana da tasiri mai kyau wajen hana feshi da siminti ko latex kawai daga nutsewa da kuma inganta ruwa da tsarin feshi.

10. Kayayyakin siminti da gypsum na biyu: Ana amfani da su azaman abin ɗaurewa na extrusion molding don kayan hydraulic kamar siminti-asbestos jerin don inganta ruwa da kuma samun samfuran da aka ƙera iri ɗaya.

11. Bangon zare: Saboda aikinsa na hana enzymes da kuma hana ƙwayoyin cuta, yana da tasiri a matsayin abin ɗaure bangon yashi.

Marufi:

Jakunkunan takarda masu nauyin kilogiram 25 a ciki tare da jakunkunan PE.

20'FCL: Tan 12 tare da fale-falen ...

40'FCL: Tan 24 tare da fale-falen ...