Kugadzira Runyararo Polymer Polymer Iyo Yakaomarara inosanganisira matanho mazhinji, imwe neimwe inokonzeresa kuzadzisa izvo zvaunoda zvivakwa uye kuita kwechigadzirwa chekupedzisira.
1. Nhanganyaya yekudzosera polymer poymer
A. Tsanangudzo uye application
Dzokorora Polymer Polymer Podymer dzakarongeka pasi pePolymer zvikamu zvinoparadzaniswa zviri nyore mumvura kuti iite emulsions dzakagadzikana. Iyi proders inoshandiswa zvakanyanya mune zvekuvaka zvakadai semutya, anoshambidza uye magirazi sezvavanogadzirisa mashini, kuderedza uye kushanduka kwezvigadzirwa izvi.
B. Basic Composition
Izvo Zvinongedzo zvikuru zveRollispers Polymer Poda inosanganisira:
Polymer Binder: Iyo Polymer Binder ndiyo yakakosha chikamu uye kazhinji inowanzoita yeVinyl yeVinyl acetate uye ethylene (vae) kana imwe yakakodzera polymer. Izvi zvinopa iyo yekupedzisira chigadzirwa chekuchinjika uye kudedera.
Dziviriro COLLID: Wedzera Stabilizers kana Dziviriro Vanodzivirira Kuti Udzivise Polymer Scolitles Kubva ku Agglomering uye kuchengetedza kugadzikana panguva yekuchengetedza.
Kuwedzera: Kuwanda Kwakasiyana-siyana, sekuparadzira, mapurasitiki, uye mitezo, inogona kuverengerwa kuti uwedzere kusimudzira zvinhu zvakananga zveupfu.
2. Kugadzira maitiro
A. Emulsion Polymerization
Kusarudzwa kweMonomer: Nhanho yekutanga inosanganisira kusarudza kusarudzika yakakodzera kuita kwePolymerization yekuita, kazhinji vinyl acetate uye ethylene.
Emulesification: Uchishandisa surfachants kuti vanogunun'una mumvura kuti vagadzire marobhoti akagadzikana.
Polymerization: An fungidziro inowedzerwa kune emulsion yekutanga iyo polymerization maitiro. Iyo polymer zvikamu zvinokura uye pakupedzisira inoumba polymer binder.
Post-reaction matanho: mamwe matanho akadai sekudzora ph uye tembiricha akakosha kuti asvike pane zvaunoda zvivakwa zve polymer.
B. Spira kuoma
Emulsion Constrenration: Kuisa pfungwa yePolymer kune imwe chaiyo solids yezvinyorwa yakakodzera kupfira kuoma.
Spray kuoma: Mhedzisiro yakamiswa yakagadzirirwa mumakwenzi akanaka uye yakaunzwa mukamuri yekupisa yekupisa. Iyo mvura inoputika, ichisiya kuseri kweSolid polymer zvikamu.
Particle Saizi Control: Optimize Yakasiyana Mahareta inosanganisira chikafu chekudya, inlet tembiricha uye tembiricha uye dhizaini yekudzora saizi yehukuru hwekuita.
C. Powder Post-Kugadzirisa
Kuwedzera Colloids Dolloids: Vanodzivirira vanowanzowedzerwa ku poweder kuti vadzivise kusimuka uye kuvandudza kuyananiswa.
Kuwedzera: Zvimwe zvekuwedzera zvinogona kuunzwa panguva ino kuti uwedzere zvinhu zvakananga zveupfu.
3. Mhando yekudzora uye kuyedza
A. Parkle Saizi Analysis
Laser difrabection: Laser diasfraction maitiro anowanzo shandiswa kuyera iyo saizi yekugovera polymer polymer.
Microscopy: microscopic ongororo inogona kupa nzwisiso muzvikamu zve morphology uye chero nyaya dzegglomlomeration.
B. REPSPERPESISIFISIFICK TEST
Mvura Kuongorora Kwekudzoreredza: Sanganisa iyo hupfu nemvura kuti uongorore kugona kuumba mbolsion yakagadzikana.
Kuongorora kwekuona: Ongorora kutaridzika kweiyo yakaderedzwa poda, kusanganisira chero clumps kana aglomilomerates.
C. Chemical Analysis
Polymer composition: Techniques such as Fourier transform infrared spectroscopy (FTIR) are used to analyze the chemical composition of polymers.
Zvinosara Monomer Zvemukati: Shandisa gasi chromatography kana dzimwe nzira kuti dzisarudze kuvapo kwevamwe vakasara.
4 .. Zvinonetsa uye kufunga
A. Zvemamiriro ekunze
Raw zvinyorwa kusarudzwa: kusarudza zvinoshamisa zvinoshamisa monomers uye zvinhu zvakawandisa zvinogona kuderedza kukanganisa kwezvakatipoteredza kwechiitiko chekugadzira.
Simba rekushandisa: Optimizing shandisa simba, kunyanya mune yekupisa yekuomesa nhanho, inobatsira pakutsigira.
B. Chigadzirwa Kuita
Polymer Kuumbwa: Sarudzo yePolymer uye kuumbwa kwayo kunobata zvakanyanya zvivakwa zvezvinyorwa zvekudzoreredza polymer polymer.
Kuchengetedzeka kwekuchengetedza: Kuwedzera vakakodzera ekudzivirira vanodzivirira kunokosha kuti vadzivise poda kunyengedza panguva yekuchengetedza.
5 Mhedziso
Kugadzira restmer polymer polymer inosanganisira kusanganisa kwakaoma kwe emulsion polymerization, kupfira yakaoma uye kutumira-kugadzirisa matanho. Mhando dzekudzora matanho, kusanganisira trustle saizi kuongororwa uye kuongororwa kwekutsvagisa, zvinokoshesesa kuona kuti chigadzirwa chinosangana chinodiwa. Kuenzanisa mamiriro ezvinhu mamiriro ezvinhu uye kuita kwechigadzirwa kwakakosha kune iyo yekuenderera mberi kweruzivo uye kushandiswa kwenzvimbo dzinotsauka polymer mune dzakasiyana maindasitiri.
Kutumira Nguva: Kukadzi-19-2025