Putty inoshandiswa zvakanyanya mumapurojekiti ekuvaka sechinhu kuzadza mapundu nemakomba. Icho chinhu chinoita chinhu chose chinogona kushandiswa mune dzakasiyana siyana zvekushandisa, kusanganisira kugadzirisa madziro, kuchiva, uye pasi. HydroxyPropyl methylcellose (HPMC) chikamu chakakosha chePutty, chinozviripa neakasiyana-siyana ezvivakwa zvinodikanwa, kusanganisira kushamwaridzana kwakanaka, kuchengetwa kwemvura uye kushanda kwemvura. Ichi chinyorwa chichaongorora kushandiswa kweHPMC muPutty uye kuongorora mamwe matambudziko kunogona kumuka mukushandiswa kwayo uye mhinduro dzadzo dzinogona kuitika.
Kushandiswa kweHPMC muPutty
HPMC ndeyemvura-soluble cellulose ether neakanakisa firimu-inoumba zvivakwa. Inoshandiswa seanonamata, inonamatira, uye stabilizer mune akawanda maindasitiri uye ekutengesa zvikumbiro, kusanganisira putties. Kuwedzera HPMC kune putty kunogona kugadzirisa basa rayo, kugadzikana uye kuramba kwemvura. HPMC inoshanda nekuwedzera iyo visikopo yeiyo putty, nekudaro ichibatsira kuomerera kune pamusoro pechiso. Izvo zvinovandudzawo kupararira kweiyo putty, zvichiita kuti zvive nyore kunyorera pasi.
HPMC inoshandiswawo seyakagadzirwa muPutty, kubatsira zvinhu kunamatira pamwe nekugara kugadzikana. Izvo zvakare zvinodzivirira iyo fungidziro kubva pakupaza, kuderera kana kupwanya. HPMC inoita kunge binder, kugadzira chipingamupinyi zvakatenderedza zvimedu zviri muPutty, zvichivadzivirira kubva pakupaza. Izvi zvinowedzera simba rekutya uye zvinoita kuti ive yakawanda.
Mukuwedzera, kuwedzera hpmc kune putty kunogona kuvandudza maitiro ayo ekuchengetedza mvura. HPMC inobatsira iyo putty chengetedza kunyorova uye kudzivirira kubva pakuomesa kunze nekukurumidza. Izvi zvinopa mushandisi nguva yakawanda yekushandisa iyo putty uye ive nechokwadi kuti inonamatira kumusoro kumusoro.
Matambudziko ane HPMC muPutty
Nepo HPMC ine zvakawanda zvakanakira kana zvakawedzerwa kuPutty, mamwe matambudziko anogona kumuka panguva yayo kushandiswa. Mimwe yeiyi mibvunzo inosanganisira:
1. Kudonhedza Dambudziko: Kana iyo HPMC zvirimo muPutty idiki kwazvo, kushungurudzika kwakanaka kunogona kuitika. HPMC ine basa rekuvandudza kuderedza kwekutyisa kune iyo nzvimbo. Pasina zvakakwana HPMC, iyo putty inogona kusamatira kune iyo pamusoro apa, ichiita kuti zviome kushandisa uye kuita kuti ibate kana chip.
2.. Iyo viscosity yeHPMC yakanyanyisa, uye kushandisa zvakawandisa ichaita kuti uwedzere kuyamwisa uye kuoma kusanganisa zvakakwana. Izvi zvinogona kukonzera musanganiswa kuti usave usina kufanana uye kuti usanamatira pane zvakaringana.
3. Kuomesa nguva: Dzimwe nguva, HPMC inokanganisa nguva yekuomesa yePutty. HPMC inopera nguva yekuomesa nguva yekutakura, iyo inogona kuve inodiwa mune mamwe mamiriro. Nekudaro, kana yakawandisa HPMC inowedzerwa, iyo putty inogona kutora nguva yakareba kuti iome, ichikonzera kunonoka mukufambira mberi kwekuvaka.
Mhinduro yeHPMC Dambudziko muPutty
1. Kudzivirira kushamisika: kudzivirira kushamwaridzana kwakakodzera, huwandu hwakakodzera hweHPMC hunofanirwa kuwedzerwa. Mari yakakodzera ichaenderana nerudzi rwemukati urwo iyo iyo putty ichaiswa, mamiriro ekunze uye iyo inodiwa putty zvivakwa. Kana paine isina kukwana HPMC mune iyo putty, imwe hpmc inofanira kuwedzerwa kuti azivise kuderedza kwekutyisa.
2.. Izvi zvichaita kuti HPMC iri kugoverwa zvakanyanya mumutoro mukati mekutya uye kuti iyo putty yakanyatsosanganiswa kuti iite yakatsetseka, kunyange musanganiswa.
3. Kuoma nguva: Kuti udzivise iyo putty kuomesa kwenguva yakareba, huwandu hwakakodzera hweHPMC hunofanirwa kuwedzerwa. Kana paine yakawandisa hpmc mune iyo putty, ichidzora huwandu hwakawedzerwa huchabatsira kupfupisa nguva yekuomesa. Pamusoro pezvo, munhu anofanira kuve nechokwadi chekuti iyo putty yakanyatsosanganiswa kuti udzivise chero chikamu chine hpmc yakawandisa.
Zvakawanda, HPMC chinhu chakakosha chePutty, chinozvipa zvakasiyana siyana zvinodikanwa zvivakwa, kusanganisira kuomerera kwakanaka, kuchengetwa kwemvura, uye kushanda. Nepo mamwe matambudziko anogona kumuka nekushandiswa kweHPMC, izvi zvinogona kugadziriswa nyore nyore nekushandisa iyo yakakodzera huwandu uye kusanganisa zvakakwana. Kana ichishandiswa nenzira kwayo, HPMC inogona kuvandudza zvakanyanya kunaka uye kuita kwekutyisa, kuiita chinhu chakakosha mumabasa ekuvaka.
Kutumira Nguva: Sep-22-2023