Ungayivivinya kanjani i-Redisperible Polymer Powter RDP?

Indlela yokuhlola yezakhiwo kanye ne-viscosity ye-Polymer Powter RDP evuselelayo, emhlabeni jikelele isetshenziswa kabanzi ukusabalalisa i-polymer powder RDP nge-ethell acetate kanye ne-ethylene ne-vinyl ester hernary powder, i-vinyl acetate kanye ne-ethylene kanye namafutha aphezulu i-aciny vinyl ester rearry copoly copolymer powder, lezi zithathu ukusabalalisa i-polymer powder RDP endaweni yonke enamandla amakhulu, ikakhulukazi i-acetate ye-acetate ne-ethylete acetate kanye ne-ethylene copolymer powch flash futhi imele izici zobuchwepheshe zePolymer Powter RDP evuselelayo .

I-polymer polymer powderI-RDP inamandla amakhulu e-bond, ithuthukise ukuguquguquka kodaka futhi inesikhathi eside sokuvula, inikeze ukumelana nodaka oluhle kakhulu, amandla okufaka amanzi, ukugqoka okuguqukayo, ku-anti-cractimes udaka inokuguquguquka okuqinile.

Kusuka kokuhlangenwe nakho kwezobuchwepheshe kwe-polymer eguqulwe ngodaka, kuseyikhambi lobuchwepheshe elingcono:

I-1, i-RDP ingenye yama-polymers asetshenziswa kakhulu emhlabeni.
2, isipiliyoni esinzulu sohlelo lokusebenza emkhakheni wezakhiwo;

I-3, ingahlangabezana nezidingo zezakhiwo ze-mboyamo kasidaka (okungukuthi, ukwakhiwa okudingekayo);

I-4, ngenye i-monomer polymer resin inento ephansi ye-organic volatile.

5, ngokumelana okuhle kakhulu kwe-UV nokumelana nokushisa okuhle nokuqina kwesikhathi eside;

6, ngokumelana okuphezulu kwesakhiwo;

7, ngebanga lokushisa elibanzi lengilazi (TG);

8, ngokubopha okuphelele okuphelele, ukuguquguquka kanye nezakhiwo zemishini;

9, Ukusebenza okulula futhi okufanayo kwe-colloid evikelayo (i-polyvinyl alcohol) inhlanganisela.

Indlela yokutholwa kwamandla okunamathela e-PolyPressible Powter RDP ebonakalayo ebonakala ngezindlela ezilandelayo zokunquma:

1, okokuqala thatha i-polymer powder rdp 5g evuselelekile kwiNdebe yokulinganisa ingilazi, engeza amanzi ahlanzekile ayi-10g futhi uvuse ngo-2min, kwenze ngokuxubile ngokulinganayo;

2. Beka inkomishi yokulinganisa exubile ye-3min bese ivusa futhi i-2min;

I-3. Smer smer sonke isixazululo kwinkomishi yokulinganisa epuletini elihlanzekile elihlanzekile;

4, faka ipuleti lengilazi kubhokisi lokushisa lokushisa le-DW100 eliphansi lokulinganisa;

I-5, ekugcineni ibekwe ezimeni ezi-0 ° C C yezemvelo zokulingisa zehora eli-0, avivinye izinga lokuhlelwa kwefilimu, ngokusho kokuguqulwa kwesilinganiso sefilimu ye-polymer rdp evuselelekayo ye-polymer rdp esetshenziswayo.