Methyl Hydroxyethyl Cellulose

Methyl HydroxyethylChaske(MHEC) kuma ana kiranta da Hydroxyethyl Methyl Cellulose (HEMC), shifari ne mara ionicmethyl cellulose ether, Yana da narkewa a cikin ruwan sanyi amma ba ya narkewa a cikin ruwan zafi.MHECza a iya amfani da matsayin high m ruwa riƙewa wakili, stabilizer, adhesives da film-forming wakili a yi, tayal adhesives, siminti da gypsum tushen plasters, ruwa wanka, da kumada yawasauran aikace-aikace.

Kaddarorin jiki da sinadarai:

Bayyanar: MHEC fari ne ko kusan fari fibrous ko granular foda; mara wari.

Solubility: MHEC na iya narke a cikin ruwan sanyi da ruwan zafi, L samfurin zai iya narkar da shi kawai a cikin ruwan sanyi, MHEC ba shi yiwuwa a cikin mafi yawan kaushi na kwayoyin halitta. Bayan saman jiyya, MHEC tarwatsa a cikin ruwan sanyi ba tare da agglomeration, kuma narke a hankali, amma ana iya narkar da da sauri ta daidaita ta PH darajar 8 ~ 10.

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

Granularity: 40 ragin izinin wucewa ≥99% 80 ragin izinin wucewa 100%.

Matsakaicin bayyane: 0.30-0.60g/cm3.

MHEC yana da halaye na kauri, dakatarwa, watsawa, mannewa, emulsification, samuwar fim, da riƙe ruwa. Riƙewar ruwansa ya fi na methyl cellulose ƙarfi, kuma kwanciyar hankalin sa, juriyar mildew, da dispersibility sun fi na hydroxyethyl cellulose ƙarfi.

Chemƙayyadaddun ƙayyadaddun bayanai

Matsayin samfuran

Aikace-aikaceFilin

1. Turmi Siminti: inganta rarrabuwar siminti-yashi, yana inganta haɓakar filastik da riƙe ruwa na turmi, yana da tasiri kan hana fasa, kuma yana iya haɓaka ƙarfin siminti.

2. yumbuTileadhesives: Inganta robobi da riƙon ruwa na turmin tayal da aka matse, inganta ƙarfin manne na tayal, da hana alli.

3. Rufaffen kayan da ba su da ƙarfi kamar asbestos: A matsayin wakili na dakatarwa, haɓaka ruwa, yana kuma inganta mannewa ga ma'auni.

4. Gypsum slurry: inganta riƙewar ruwa da kuma aiwatar da aiki, da kuma inganta mannewa ga substrate.

5. Haɗin gwiwafiller: An ƙara zuwa simintin haɗin gwiwa don gypsum board don inganta haɓakar ruwa da riƙewar ruwa.

6.bangoputty: inganta haɓakar ruwa da riƙewar ruwa na putty bisa latex resin.

7. GypsumFilasta: A matsayin manna wanda ke maye gurbin kayan halitta, zai iya inganta riƙewar ruwa da haɓaka ƙarfin haɗin gwiwa tare da substrate.

8. Fenti: Kamar amai kauridon fenti na latex, yana da tasiri a kan inganta aikin aiki da ruwa na fenti.

9. Fesa shafi: Yana da kyau sakamako a kan hana ciminti ko latex fesa kawai abu filler daga nutse da inganta ruwa da kuma fesa juna.

10. Cement da gypsum na biyu kayayyakin: An yi amfani da matsayin extrusion gyare-gyaren ɗaure don na'ura mai aiki da karfin ruwa kayan kamar suminti-asbestos jerin inganta fluidity da samun uniform gyare-gyaren kayayyakin.

11. Fiber bango: Saboda anti-enzyme da anti-bacterial mataki, yana da tasiri a matsayin mai ɗaure ga bangon yashi.

Marufi:

25kg takarda jaka na ciki tare da PE jakunkuna.

20'FCL: 12Ton tare da palletized, 13.5Ton ba tare da palletized ba.

40'FCL: 24Ton tare da palletized, 28Ton ba tare da palletized ba.