Putty poda chinhu chinowanzoshandiswa kuvaka kuvaka, chinonyanya kugadzirwa nejira uye zvimwe zvinowedzera. Iyo inoshandiswa kuzadza mapundu, seams uye marara mumadziro nemazera. Hydroxypronylmethylcellose (HPMC) ndeimwe yeanonyanya kushandiswa zvinowedzerwa muPutty poda. Iyo ine yakanakisa yekuchengetedza mvura yekuita uye yakanakisa kudiwa, iyo inogona kuvandudza basa rekushanda nesimba rekutyisa. Nekudaro, mhando yeHPMC cellulose inogona kukanganiswa nezvinhu zvakasiyana-siyana, sekukasira uye kusiana.
Kukurudzira inhanho yakakosha mukugadzirira kwePutty poda. Iyo inovimbisa kuti zvese zvinongedzo zvakaparadzirwa zvakanyanyisa uye kuti chigadzirwa chekupedzisira hachina mapundu uye zvimwe zvisina kujairika. Nekudaro, kuwirirana kwakanyanya kunogona kutungamira kumhando isina kunaka HPMC cellulose. Kunyanyisa kushungurudzika kunogona kukonzera iyo cellulose kuputsa, kuderedza kuchengetwa kwemvura kwayo uye kuomesa zvivakwa. Nekuda kweizvozvo, iyo putty inogona kusamatira nemadziro uye inogona kupwanya kana kuti peel mushure mekushandisa.
Kuti udzivise dambudziko iri, zvakakosha kuti utevere mirayiridzo yemugadziri yekusanganisa putty poda. Kazhinji, mirairo ichatsanangura huwandu hwemvura uye nguva yekusagadzikana. Zvakakodzera, iyo putty inofanirwa kuve yakanyatsosimbiswa kuti iwane chimiro chakatsiga uye chisingawiriranise pasina kuputsa cellulose.
Kuonda ndechimwe chinhu chakakosha chinokanganisa mhando yeHPMC cellulose muPutty poda. Dufiution anoreva kuwedzera mvura kana mamwe mashiromita kune iyo putty kuti iite nyore kupararira uye kuvaka. Nekudaro, kuwedzera mvura yakawandisa kuchadzora cellulose uye kuderedza mari yayo yekuchengetwa kwemvura. Izvi zvinogona kukonzera kutyisa kuoma nekukurumidza, zvichikonzera marara uye kuderera.
Kuti udzivise dambudziko iri, zvakakosha kutevedzera iwo mairairo emugadziri wekuti kudhirowa poda poda. Kazhinji, mirayiridzo ichatsanangura huwandu hwakakodzera hwemvura kana solvent kuti ushandise uye nguva yekusanganisa. Inokurudzirwa kuwedzera mashoma emvura zvishoma nezvishoma uye sanganisa zvakanaka usati wawedzera. Izvi zvichaona kuti iyo cellulose inoparadzirwa zvakanaka mune iyo putty uye inochengetedza zvivakwa zvaro zvemvura.
Kuti upedze kumusoro, kumutsa uye kudhiraivha kuchakanganisa mhando yeHPMC cellulose muPutty poda. Izvo zvakakosha kutevedzera iyo mirairo yemugadziri nokungwarira kuti ive nechokwadi chekuti cellulose inochengetedza mvura yayo yekuchengetedza mvura uye inokonamira. Nekuita izvi, munhu anogona kuwana putty yakakwirira iyo ichapa mibairo yakanaka uye ita kuti kushushikana kwenguva refu uye kushaya nguva refu uye kusimba.
Kutumira Nguva: Aug-03-2023