Hydroxypropyl methylcellosus (HPMC) est a non-Ionic Cellulose aether ex naturali polymer materia cellulosa per seriem eget processibus. Sunt in odorless, insipidum et nontoxic albo pulveris quod intumescit in manifestum vel leviter nubilum colloidal solutio frigida. Hoc est incrasset, binding, dispersio, emulsifying, film-format, suspending, adsorbing, gelling, superficiem activae, humorem, retinentes et tutela colloid proprietatibus. Hydroxypropyl methyl cellulosose et methyl Cellulose potest esse in aedificationem materiae, pingere industria, synthetica resinae, tellus industria, medicina, cibum, textile, agricultura, cotidie eget et alia industries.
Hydroxypropyl methyl Cellulose HPMC eget aequatione
[C6H7O2 (O) III-MN (Och3) M (Och2ch (O) Ch3) N] X
Aqua retention effectus et principium hydroxypropyl methylcellulose HPMC
Cellulosose Aether HPMC maxime ludit partes aquam retention et crasso in cemento cæmento et gypsi-fundatur slurry, et potest efficaciter amplio cohaerentis vis et SAG resistentia ad slurry.
Factors ut aere temperatus, temperatus et ventus pressura celeritas erit afficiunt volatilizationis rate aquae in cemento et gypsi, secundum products. Ideo in diversis temporibus, sunt quaedam differentias in aqua retention effectus products cum eadem moles HPMC addidit. In specifica constructione, aquam retention effectus de slurry potest accommodetur augendae vel decrescis moles HPMC addidit. Aqua retention of methyl cellulosa Ather sub altum temperatus conditionibus est momenti indicator distinguere qualitas Methyl Cellulose aether. Optimum HPMC series products potest efficaciter solvere quaestionem aquae retention sub altum temperatus. In altum temperatus tempora, praesertim in calidum et sicco areas et tenuis-layer constructione in serenum parte, summus qualitas HPMC est requiritur ad amplio aqua retention of slurry. High-qualitas HPMC habet ipsum bonum uniformitatem. Et Mthxy et hydroxypropoxy coetibus aequaliter distribui per cellulosa mocecular torquem, quod potest amplio facultatem ad oxygeni atoms in hydroxyl et aether vincula ad socium aqua ad formare hydrogenium vincula. Itaque libera aquae tenetur aquam, ita ut efficaciter potestate evaporatio aquae per altum temperies tempestatem et consequi altum retention.
High-quality cellulose HPMC can be uniformly and effectively dispersed in cement mortar and gypsum-based products, and wrap all solid particles, and form a wetting film, the moisture in the base is gradually released for a long time, and the inorganic glue The Hydratationis reactionem ex coagulatas materia et curare vinculum vires et compressive viribus materialium. Ergo in summus temperatus aestas constructione, ut ad consequi aquam retention effectus, necesse est addere summus qualitas HPMC products in sufficiens secundum formulam, aliter, non erit satis hydratationis, reducitur vires, fregisset, having et effusione per nimia siccatio. Problems sed etiam auget constructione difficultas operarios. Sicut temperatus guttae, moles aqua HPMC addidit potest paulatim reducitur, et eadem aqua retention effectus potest effectum.
In aqua retention of Hydroxypropyl Methylcellulose HPMC Product ipsum est saepe affectus per hoc factors:
I. aequalitas Cellulose Aether HPMC
REAGEDED HPMC aequaliter, METHoxyl et hydroxypropoxyl sunt aequaliter distribui, et aqua retention rate est princeps.
II. Cellulose aether HPMC scelerisque gel temperatus
Superiore scelerisque gel temperatus, altior aqua retention rate; Alioquin in inferioribus aquam retention rate.
III. Cellulose Aether HPMC Viscosity
Cum viscositas HPMC augetur aqua retention rate etiam crescit; Cum viscositas pervenit aliqualiter gradu augmentum aqua retention rate tendit esse mitis.
IV. Insuper amount of Cellulose Aether HPMC
Maior moles Cellulose Aether HPMC addidit, altior aqua retention rate et melior aqua retention effectus. In range of 0.25-0.6% praeter, in aqua retention rate crescit cursim cum incremento etiam quantum; Cum autem addition moles amplius crescit, incrementum flecte de aqua retention rate tardat.
Post tempus: Mar-28-2023