Iyo madota emukati mezve redispersible polymer poda (RDP) yakakosha parameter iyo inokanganisa zvakanyanya kuita kwavo mumashandisirwo akasiyana siyana, kunyanya muindasitiri yekuvaka.Kunyange munhu achifunga kuti yakaderera madota zviri nani, zvakakosha kuti unzwisise basa rinoitwa nemadota muRDP zvivakwa uye kushanda.
Dzidza nezve Redispersible Polymer Powders (RDP):
RDP ipolymer yakagadzirwa nehupfu inoumba firimu rakafanana nerepakutanga polima kana rakasanganiswa nemvura.Inoshandiswa zvakanyanya mumashandisirwo ekuvaka akadai sedhaka nekongiri kuti awedzere zvivakwa zvavo.RDP inotorwa kubva kune emulsion polymerization yeakasiyana monomers, kusanganisira vinyl acetate, ethylene uye acrylates.
Zvinoreva madota:
Madota anoreva zvakasaririra zvakasiiwa mushure mekupiswa kwemuenzaniso.MuRDP, madota emukati anowanzo hukama nekuvapo kweasara zvicherwa uye zvimwe zvinhu zvisingaite mupolymer.Kutsunga kwemukati medota kwakakosha sezvo kuchikanganisa kuita kwepolymer maererano nekupararira, kuumbwa kwemafirimu uye huwandu hwese.
Lower ash content: zvakanakira
Natsiridza kupararira:
Lower ash content inowanzobatanidzwa nekupararira kuri nani mumvura.Izvi zvakakosha kune RDP sezvo ichida kuumba yakagadzikana kupararira kana yakasanganiswa nemvura kuti ive nechokwadi chekugovera mukati medhaka kana kongiri musanganiswa.
Kuvandudza kugadzirwa kwemafirimu:
Lower ash content inobatsira kuumba imwe yunifomu uye inoshanduka firimu.Izvi zvinobatsira kuvandudza kunamatira uye kubatana kwekupedzisira kuvaka.
Deredza kudiwa kwemvura:
MaRDP ane yakaderera madota angada mvura shoma yekuparadzirazve.Izvi zvakanakira maumbirwo apo mvura yemukati inoda kudzikiswa kuti iwane zvinhu zvinodiwa.
Kuvandudzwa kwema mechanical properties:
Yakadzika madota emukati anogona kubatsira kune zvirinani mechaniki zvivakwa zvekupedzisira kuvaka.Izvi zvinosanganisira kuvandudzwa kwekusimba kwesimba, kuchinjika uye kusimba.
Deredza mamiriro ekunze:
Efflorescence, kuiswa kwemunyu unonyungudika pamusoro pechinhu, inogona kudzikiswa neyakadzikira madota.Izvi zvakakosha kuchengetedza aesthetics uye chimiro chekuvimbika kwezvinhu zvekuvaka.
Yakakwirira madota emukati: kufunga
Zvinotemerwa nemitengo:
Magadzirirwo ekugadzira anowana yakaderera madota anogona kuunza mutengo wepamusoro wekugadzira.Naizvozvo, pane kutengeserana pakati pekuwana mashandiro anodiwa uye mutengo-unoshanda.
Maitiro ekushandisa:
Zvichienderana nekushandiswa, mamwe magadzirirwo anogona kushivirira madota epamusoro pasina kukanganisa kushanda.Muchiitiko ichi, kuongororwa kwemari-bhenefits kwakakosha pakuona zvinogamuchirwa zvemadota.
Regulatory Compliance:
Matunhu akasiyana anogona kunge aine mirau chaiyo kana zviyero zveiyo yakanyanya kubvumidzwa madota ezvinyorwa zvekuvaka.Kutevedzera zviyero izvi kwakakosha pakugamuchirwa kwemusika.
Optimization uye quality control:
Kurova chiyero chakakodzera pakati pemabhenefiti uye zvingangogumira zveyakaderera madota emukati, vagadziri vanowanzo pinda mukuomesesa optimization uye maitiro ekudzora mhando.Aya maitiro anosanganisira kugadzirisa mamiriro epolymerization, kushandisa emhando yepamusoro zviwanikwa, uye kushandisa nzira dzekuchenesa dzakanyatso.
mukupedzisa:
Nepo zvakaderera madota zvemukati muRDP kazhinji zvinopa zvakati wandei zvakanakira, izvo chaizvo zvinodikanwa zvechinodiwa chikumbiro zvinofanirwa kutariswa.Iyo yakakwana yemadota yemukati inogona kusiyana zvichienderana nezvinhu zvakaita senge inodiwa zvivakwa zvechivako, kutariswa kwemitengo uye zvinodiwa zvekutonga.Vagadziri vanofanirwa kunyatso kuenzanisa zvinhu izvi kuti vagadzire yemhando yepamusoro RDP inosangana nezvinodiwa zvakasiyana zveindasitiri yekuvaka.Kunzwisisa kwakazara kwekudyidzana pakati pezvinyorwa zvemadota uye zvivakwa zveRDP zvakakosha kuti uve nechokwadi chekubudirira kwechirongwa chekuvaka uye hupenyu hurefu hwezvinhu zvinoshandiswa.
Nguva yekutumira: Zvita-11-2023