Kwizinto zokwakha, isetyenziswe njenge-arhente yokugcina amanzi kunye ne-retarder ye-sement sludge kunye nokumpompa.Ingasetyenziswa njenge-binder kwi-plaster, i-gypsum, i-powder inverted okanye ezinye izinto zokwakha ukuphucula ukusasazeka kunye nokwandisa ixesha lokusebenza.Ingasetyenziswa njenge-arhente yokuncamathelisa izitena, iithayile, iibhastile, imihombiso yeplastiki, kunye neziqinisekiso zokubopha.Kwakhona kunokunciphisa umthamo wesamente.Ukugcinwa kwamanzi kweHPMCikhusela i-slurry ekuqhekekeni ngenxa yokoma ngokukhawuleza emva kokugquma, kwaye iphakamisa amandla emva kokuqina.

Ukongeza, isetyenziswa njenge-thickener, uzinzo, i-emulsifier, i-excipient, ukugcinwa kwamanzi kwimveliso yezinye ii-petrochemicals, iingubo, izinto zokwakha, izisusa zepeyinti, iikhemikhali zezolimo, ii-inki, ukuprintwa kwempahla kunye nokudaya, i-ceramics, i-papermaking, kunye ne-cosmetic brands.I-arhente, i-arhente yokwenza ifilimu, njl.

1. Ukubonakala: umhlophe okanye phantse umgubo omhlophe, awunavumba kwaye awunancanci.

2. I-Granularity: ireyithi yokupasa eyi-10 ye-mesh inkulu kune-98.5%;Ireyithi yokupasa eyi-80 ye-mesh inkulu kune-100%.

3. Ubushushu beCarbonization: 280-300℃.

4. Ubuninzi begumbi: 0.25-0.7G / CM3 (ngokuqhelekileyo malunga ne-0.5G / CM3), ubunzima obuthile yi-1.26-1.31.

5. Ubushushu bokutshintsha umbala: 190-200℃.

6. Ubushushu bendalo: malunga ne-360℃.

Indlela yokuvelisa

I-cotton cellulose ecocekileyo iphathwa nge-lye kwi-35-40 ° C kwisiqingatha seyure, icinezelwe, i-cellulose ityunyuziwe, kwaye ikhulile ngokufanelekileyo kwi-35 ° C, ukwenzela ukuba i-alkali fiber average degree degree of polymerization ingaphakathi koluhlu olufunekayo.Faka i-alkali fiber kwi-kettle ye-etherification, yongeza i-propylene oxide kunye ne-methyl chloride ngokulandelelana, kwaye i-etherify kwi-50-80 ℃ ye-5h, uxinzelelo oluphezulu malunga ne-1.8MPa.Emva koko faka inani elifanelekileyo le-hydrochloric acid kunye ne-oxalic acid ukuhlamba izinto emanzini ashushu kwi-90 ° C ukwandisa umthamo.Dehydrate nge centrifuge.Hlamba ukungathathi hlangothi.Xa umxholo wamanzi kwizinto eziphathekayo ungaphantsi kwama-60%, womise ngomjelo womoya oshushu kwi-130 ℃ ukuya ngaphantsi kwe-5%.Ekugqibeleni, icunyuzwa ngesihlungo se-20-mesh ukufumana imveliso egqityiweyo.