I-100,000 viscosity hydroxypropyl methylcellulose

I-Hydroxypropyl methylcellulose ingasetshenziswa ku-putty ene-viscosity engu-100,000, kuyilapho i-viscosity yodaka lukasimende kufanele ibe phezulu, okumele ibe yi-150,000. IHydroxypropyl Methyl Cellulose idlala indima ebalulekile ekugcineni umswakama nokujiya. Ngakho-ke, ku-putty, inqobo nje uma ukugcinwa kwamanzi kufinyelelwa, i-viscosity izokwehla. Ngokuvamile, ukuphakama kwe-viscosity, ukugcinwa kwamanzi kungcono, kodwa uma i-viscosity idlula i-100,000, i-viscosity inomthelela omncane ekugcinweni kwamanzi.

Ibanga lezinto zokwakha zokuhlobisa i-hydroxypropyl methylcellulose ingahlukaniswa izigaba ezilandelayo ngokuya nge-viscosity:

1. I-viscosity ephansi: I-cellulose engu-400-viscosity ikakhulukazi esetshenziselwa udaka lokuzilinganisa.

I-viscosity ephansi, ukugeleza okuhle, ngemva kokwengeza, ukusebenza kokugcinwa kwamanzi kwesendlalelo esingaphezulu kulawulwa, izinga lokuphuma kwegazi alibonakali, ukuncipha kuncane, ukuqhekeka, ukulwa ne-sedimentation, futhi kuthuthukisa ukugeleza nokudonsa.

2. I-viscosity ephansi naphakathi: isetshenziswa ikakhulukazi ku-20,000-500,000 viscosity cellulose ku-plaster wemikhiqizo ye-paris kanye nezigcwalisi ezihlangene. I-viscosity ephansi, ukugcinwa kwamanzi aphezulu, ukusebenza kahle, ukuhamba kancane kwamanzi.

3. I-viscosity ekhanyayo ukuya emaphakathi: Ikakhulu isetshenziselwa i-putty yodonga lwangaphakathi nangaphandle, i-viscosity iphakathi kuka-75000-10000. I-viscosity emaphakathi, ukugcinwa kwamanzi okuhle, ukudonsa okuhle ekwakhiweni kobunjiniyela.

4. I-viscosity ephezulu: Isetshenziswa kakhulu ku-polystyrene particle insulation mortar powder kanye ne-inorganic insulation mortar ngaphezu kuka-150,000-200,000 yuan.

Udaka lukasimende lune-viscosity ephezulu, ukugcinwa kwamanzi aphezulu, futhi akulula ukuwa nokubola, ngaleyo ndlela kuthuthukiswe ukwakhiwa.

Ngokuvamile, ukuphakama kwe-viscosity ye-hydroxypropyl methylcellulose, kuba ngcono ukugcinwa kwamanzi. Ngakho-ke, ukuze kuncishiswe ukwanda nokunciphisa izindleko, abathengi abaningi bazokhetha ukusebenzisa i-cellulose ephansi ye-viscosity (75000-10000 esikhundleni se-cellulose ephansi ye-viscosity.

Izinhlobo ezahlukene ze-cellulose: izinhlobo ezahlukene ze-cellulose zingasetshenziswa ekwakhiweni konjiniyela, embonini yokudla neyokwenza imithi, imboni yamakhemikhali yansuku zonke, imboni ye-petrochemical nezinye izimboni.