HEMC Hydroxyethyl Methyl Cellulose

I-Hydroxyethyl Methyl Cellulose (i-hydroxyethyl methyl cellulose) yi-derivative ye-cellulose eguqulwe ngamakhemikhali ebonakala njengomgubo omhlophe okanye omhlophe.

1. Ukunyibilika kakuhle kwamanzi: inokuchithwa ngokukhawuleza emanzini ukwenza isisombululo esifanayo kunye nesizinzileyo.

2. Umphumo wokuqina uyamangalisa: unokwandisa ngokufanelekileyo i-viscosity yesisombululo kunye nokuphucula iimpawu zayo ze-rheological.

3. Amandla okugcina amanzi anamandla: kunceda ukugcina amanzi kwisistim kunye nokunciphisa ukulahleka kwamanzi.

4. I-asidi enhle kunye nokuxhatshazwa kwe-alkali: gcina ukusebenza okuzinzile kwi-pH ebanzi.

5. Ukuhambelana okubanzi: Iyahambelana neentlobo zezinye izongezo kunye nezithako.

1. Intsimi yokwakha: Kwi-putty, i-mortar kunye nezinye iimveliso, njenge-ejenti yokuqina, i-arhente yokugcina amanzi kunye ne-binder, ukuphucula ukusebenza kokwakhiwa kunye nomgangatho wemveliso.

2. Ngokomzekelo, kwi-tile glue, amandla okubambisana angaphuculwa ukukhusela i-tile ukuba ingawa.

3. Ishishini lepeyinti: Ukuphucula i-rheology kunye nokuzinza kwepeyinti, uthintele imvula ye-pigment.

4. Njengepeyinti esekelwe emanzini, ipeyinti kulula ukuyipenda, kwaye isambatho siyafana.

5. Iimveliso zeekhemikhali zemihla ngemihla: ezisetyenziselwa i-shampoo, ukuhlamba umzimba, njl., Ukwandisa ukuhambelana kunye nokuzinza kwemveliso.

6. Ukusetyenziswa kwe-oyile: njenge-additive to drilling fluid ukuphucula ukusebenza kwe-drilling fluid.

Ngokuqhelekileyo yenziwa kwi-cellulose nge-etherification kunye ne-ethylene oxide kunye ne-chloromethane.

Ngokunyuka kwemfuno yezongezo ezikumgangatho ophezulu kumashishini ahlukeneyo, iHydroxyethyl Methyl Cellulose inethemba lentengiso ebanzi. Ngokukodwa kwindlela yophuhliso oluluhlaza kwishishini lokwakha kunye nokwaleka, ukukhuselwa kwayo kokusingqongileyo kunye neempawu eziphezulu zokusebenza kuyenza ibe namandla amakhulu ophuhliso.

1. Ukugcinwa kufuneka kugcinwe kumile kwaye kufakwe umoya ukuze kuthintelwe ukufuma kunye nokushisa okuphezulu.

2. Xa inyibilikiswa, kufuneka yongezwe ngokuthe ngcembe kwaye ixutywe ukuqinisekisa ukuchithwa ngokupheleleyo kwaye ugweme i-agglomeration.

3. Xa usebenzisa, isixa esongezelelweyo kufuneka silawulwe ngokufanelekileyo ngokwesicelo esithile kunye neemfuno zefomula.

Ngamafutshane, i-Hydroxyethyl Methyl Cellulose, kunye neempawu zayo ezintle kunye noluhlu olubanzi lokusetyenziswa, idlala indima ebalulekileyo kwiinkalo ezininzi, inika inkxaso eqinile yokuphucula umgangatho kunye nokusebenza kakuhle kweemveliso ezinxulumene nazo.